________________________________________________________

Rooftop PV
www.RooftopPV.com

Rooftop PV

What is Rooftop PV?

Rooftop PV or rooftop photovoltaics is a form of "distributed solar generation" or "dispersed generation" except that the form of power (electricity) generated comes from the Rooftop PV solar electric power system.

_______________________________________________________

Clean Power Generation Solutions

Our "Integrated" CHP Systems (Cogeneration and Trigeneration) Plants 
Have Very  High Efficiencies, Low Fuel Costs & Low Emissions

The Effective Heat Rate is Approximately 
4100 btu/kW & System Efficiency is 92% Plant.

The CHP System below is Rated at 900 kW and Features:
(2) Natural Gas Engines @ 450 kW each on one Skid with Optional 
Selective Catalytic Reduction system that removes Nitrogen Oxides to "non-detect."

Our CHP Systems may be the best solution for your company's economic and environmental sustainability as we "upgrade" natural gas to clean power with our clean power generation solutions.

Our Emissions Abatement solutions reduce Nitrogen Oxides to "non-detect" which means our Trigeneration energy systems can be installed and operated in most EPA non-attainment regions!

_______________________________________________________

______________________________________________________

Our CHP Systems - operating in either cogeneration or trigeneration configuration, may be the optimum power and energy solution for customers wanting increased power reliability and decreased energy and environmental costs.  

A few of the clients and markets that may benefit from our CHP Systems include the following:

• Airports

• Casinos

• Central Plants

• Colleges & Universities

• Dairies

• Data Centers 

• District Heating & Cooling plants

• Food Processing Plants

• Golf/Country Clubs

• Government Buildings and Facilities 

• Grocery Stores

• Hospitals 

• Hotels

• Manufacturing Plants

• Military Bases

• Nursing Homes 

• Office Buildings / Campuses

• Radio Stations

• Refrigerated Warehouses 

• Resorts 

• Restaurants 

• Schools

• Server Farms

• Shopping centers 

• Supermarkets 

• Television Stations

• Theatres

Engineering and Project Development Services

Absorption Chillers  *  Adsorption Chillers  *  Ammonia Chillers  *  Automated Demand Response

Brayton Cycle  *  Carbon Emissions  *  Carnot Cycle  *  Cheng Cycle  *  CHP Systems  *  Clean Power Generation 

Cogeneration  *  Compressed Air Energy Storage  *  Concentrating Solar Power  *  Dispersed Generation

EcoGeneration  *  Emissions Abatement  *  Energy Master Planning  *  Frequency Regulation 

Engine Driven Chillers  *  Graz Cycle  *  Greenhouse Gas Emissions  *  Greenhouse Gas Reporting 

Grid Free Energy  *  Grid Free Power  *  Inlet Cooling  *  Load Leveling 

Mechanical Refrigeration  *  Net Zero Energy  *  Net Zero Energy Buildings  *  Net Zero Energy Homes 

Organic Rankine Cycle  *  PlugIn Electric Vehicles  *  Rankine Cycle  *  Recycled Energy 

Solar Cogeneration  *  Solar Trigeneration  *  Trigeneration  *  Waste Heat Recovery 

The Graz Cycle is also known as the "Zero Emission Power Plant!"

Greenhouse Gas Reporting services now available

Renewable Energy Institute
"Changing the Way the World Makes and Uses Energy!"

_______________________________________________________

What is Distributed PV?

Distributed PV is a form of "distributed solar generation" or "dispersed generation" except that the form of power (electricity) generated comes from the Rooftop PV solar electric power system.

What is "Distributed Solar Generation"?

Distributed Solar Generation, is a form of "Distributed Generation" except that the renewable energy that is generated "onsite" (on the customer's rooftop) is through solar energy systems.

Distributed Solar Generation is the opposite of "centralized generation" wherein the electricity is generated at "central power plants" that are sometimes located hundreds of miles away from a "load center" where the customers are located. Central power plants generate electricity by burning fossil fuels or through nuclear energy. Either way, central power plants are highly inefficient - especially when they are located far from the customers buying their electricity, and in the case of fossil fuels, like coal fired power plants, are responsible for about 40% of the planet's greenhouse gas emissions.  Distributed Solar Generation produces ZERO greenhouse gas emissions.

Distributed Solar Generation - while not completely accurate, has also been referred to as; onsite power generation, dispersed generation, or decentralized energy.  

Distributed Solar Generation is a method of generating electricity and other forms of energy, such as hot water from evacuated tube collectors, from systems that are installed at the locations that the power and energy is needed - thereby eliminating the need for inefficient "central" power plants typically owned and operated by electric utility companies.  

Increasingly, more and more distributed generation systems are being installed with renewable energy technologies such as solar energy systems.

What is an Energy Master Plan?

Now that greenhouse gas reporting is a vital and urgent issue for thousands of business in the U.S., and as they will now have to report their greenhouse gas emissions to the EPA, our Energy Master Plan format has been changed to address these concerns for all of the businesses we perform energy master planning services for.

Our energy master planning services are also focused in a broader focus as well for our customers interested in sustainable energy solutions for reducing their carbon footprint, fossil fuel intensity, total energy expenses, potential for blackouts as well as their overall vulnerabilities to being "tied" to their specific electric utility.  Our energy master planning services also improve the air quality and work environment for all of our client's stakeholders through our focus on triple bottom-line results. 

Our energy master planning services are not solely focused on our client's facilities' "demand side" of the energy equation, but also how our client's energy is acquired and purchased on their supply side.  This understanding that supply and demand side planning is equally important enabled a holistic review of how CUMC uses and pays for energy and the impact of these sources on the environment. 

Our energy master plan begins with a review of our client's past three years electricity, natural gas, oil, waste and water expenditures and depending on the final requirements and project scope authorized by the client, will typically include; 

• Perform ASHRAE " Level 2" Energy Audit

• Perform a "retro" commissioning study

• Provide a "benchmark" of client's energy use and their greenhouse gas emissions

• Identify automated demand response, demand side management and demand side response opportunities

• Review client's current energy procurement methods and develop new strategies for reducing energy expenses

• Identify opportunities for onsite power generation, including cogeneration, ecogeneration or trigeneration energy systems as well as renewable energy technologies such as;  Distributed PV, Solar Cogeneration and Waste to Fuel

• Review existing Power Purchase Agreements and all other energy agreements/contracts.

• Identify external funding opportunities such as the use of Power Purchase Agreements

• Identify opportunities for "fuel switching" or energy switching such as propane to natural gas and "cutting the cord" to the client's electric utility for an onsite power generation energy system.

• Identify current energy management system and/or building automation system potential

• Identify LEED opportunities

• Identify Smart Metering, Micro-Grid and Unified Smart Grid opportunities

What is a Feed In Tariff?

A "feed in tariff" or "FIT," has proven to be the most successful incentive for rapidly expanding the use of renewable energy technologies.

Feed In Tariffs have been used as a "stimulus" to jump start the renewable energy industry in many countries.  They were widely adopted by countries in Europe such as Germany, which has repeatedly led the world in solar energy systems deployment, all because of their Feed In Tariffs.

Feed-in tariffs have proven to be much more successful than the Renewable Portfolio Standard that is still presently used in the U.S. 

More specifically, a feed-in tariff is the price per unit of electricity that a utility or supplier has to pay for renewable electricity from private generators, such as a home owner who has, for example,  installed a solar energy system on their rooftop. 

Feed In Tariffs are also known as:  Electricity Feed Laws, Feed-in Tariffs (FITs), Advanced Renewable Tariffs (ARTs) and Renewable Tariffs.

____________________________________________________

Our "Integrated" CHP Systems (available in either Cogeneration or Trigeneration 
configuration) Have Very High Efficiencies, Low Emissions & Low Fuel Costs

The Effective Heat Rate for our CHP Systems is Approximately 
4100 btu/kW.  This equates to a Total System Efficiency of 92%.

Pictures (below) of a Custom Designed and Engineered 
Cogeneration Plant Being Built for New Customer.

This Cogeneration Plant is Rated at 900 kW and Features:
(2) Natural Gas Engines @ 450 kW each on one Skid with Optional 
Selective Catalytic Reduction system that removes Nitrogen Oxides to "non-detect"

About us:

We provide architectural, emissions abatement, engineering, energy master planning, custom-designed and packaged CHP Systems (cogeneration and trigeneration energy systems) and renewable energy project development services, including;

• Amine Plants

• Anaerobic Digesters

• Architects and Engineers

• Architectural and Engineering

• Automated Demand Response - ADR

• Balance of Plant - BOP

• Balance of System - BOS

• Battery Energy Storage - BES

• Biogas Conditioning

• Biogas Development

• Biogas Processing

• Biogas Recovery

• Biomass Gasification

• Brayton Cycle

• Bulk Energy Storage

• Carnot Cycle

• Carbon Emissions Consulting

• Carbon Free Energy

• Cheng Cycle

• CHP Systems

• Clean Power Generation

• Cogeneration

• Compressed Air Energy Storage - CAES

• Concentrated Solar Power - CSP

• Concentrating Solar Power

• Decentralized Energy

• Demand Side Management - DSM

• Dispersed Generation

• Distributed Generation

• Distributed Energy Resources - DER

• Distributed PV

• Distributed Solar Generation

• District Energy Systems

• EcoGeneration

• Economic Feasibility

• Emissions Abatement 

• Emissions Engineering

• Energy Master Plan

• Energy Master Plans

• Energy Master Planning

• Engineering Feasibility

• Engineering Procurement Construction - EPC

• Evacuated Tube Collectors

• Flywheel Energy Storage

• Frequency Regulation

• Front End Engineering

• Front End Engineering Design - FEED

• Front End Loading

• Gas Compressors

• Gas Gathering

• Gas to Power

• Graz Cycle

• Greenhouse Gas Emissions consulting

• Greenhouse Gas Permitting

• Greenhouse Gas Reporting

• H2S Removal

• High Concentration PV

• High Voltage Direct Current - HVDC

• Integrated Energy Systems

• Interconnection Studies

• Kalina Cycle

• Methane Recovery

• Molten Salt Storage

• Natural Gas Storage

• Natural Gas Treating

• Net Zero Energy - NZE

• Net Zero Energy Buildings - NZEB

• Onsite Power Generation

• Organic Rankine Cycle - ORC

• Parabolic Troughs

• Peak Load Management

• Pipeline Quality Gas

• Plasma Gasification

• Pollution Free Power

• Power Factor Correction

• Power Purchase Agreement consulting & PPA fundingProject Development

• Project Development

• Project Management

• Project Finance/Funding introduction to potential investors

• Rankine Cycle

• Recycled Energy

• Renewable Natural Gas

• Rooftop PV

• Salt Dome Storage

• Sewage Sludge

• Smart Grid

• Solar Cogeneration

• Solar Desalination

• Solar Power Parks

• Solar Power Towers

• Solar Thermal Collectors

• Solar Trigeneration

• Stranded Gas

• Solar Water Heating Systems

• Sustainable Building Solutions

• Sustainable Building Technologies

• Sustainable Urban Living

• Synchronous Generators

• Syngas Cleanup

• Synthesis Gas - Syngas

• Trigeneration

• Unified Smart Grid

• Virtual Power Plants

• Waste Heat Recovery

• Waste to Energy

• Waste to Fuel

• Wastewater Treatment Systems

• Zero Emission Energy

• Zero Emission Power

What is "Cogeneration"?

Did you know that 10% of our nation's electricity now comes from "cogeneration" plants?

And because cogeneration is so efficient, it saves its customers up to 40% on their energy expenses, and provides even greater savings to our environment through significant reductions in fuel usage and much lower greenhouse gas emissions.

Cogeneration - also known as “combined heat and power” (CHP), cogen, district energy, total energy, and combined cycle, is the simultaneous production of heat (usually in the form of hot water and/or steam) and power, utilizing one primary fuel such as natural gas, or a renewable fuel, such as Biomethane, B100 Biodiesel, or Synthesis Gas.

Cogeneration technology is not the latest industry buzz-word being touted as the solution to our nation's energy woes. Cogeneration is a proven technology that has been around for over 120 years!

Our nation's first commercial power plant was a cogeneration plant that was designed and built by Thomas Edison in 1882 in New York. Our nation's first commercial power plant was called the "Pearl Street Station."

______________________________________________________

What is "Trigeneration"?

Trigeneration is the simultaneous production of three forms of energy - typically, Cooling, Heating and Power - from only one fuel input. Put another way, our trigeneration power plants produce three different types of energy for the price of one.

Trigeneration energy systems can reach overall system efficiencies of 86% to 93%.  Typical "central" power plants, that do not need the heat generated from the combustion and power generation process, are only about 33% efficient.

Trigeneration Diagram & Description
Trigeneration Power Plants' Have the Highest System Efficiencies and are 
About 300 % More Efficient than Typical Central Power Plants

Trigeneration plants are installed at locations that can benefit from all three forms of energy.  These types of installations that install trigeneration energy systems are called "onsite power generation" also referred to as "decentralized energy."   

One of our company's principal's first experience with the design and development of a trigeneration power plant was the trigeneration power plant installation at Rice University in 1987 where our trigeneration development team started out by conducting a "cogeneration" feasibility study.  The EPC contractor that Rice University selected installed the trigeneration power which included a 4.0 MW Ruston gas turbine power plant, along with waste heat recovery boilers and Absorption Chillers.  A "waste heat recovery boiler" captures the heat from the exhaust of the gas turbine.  From there, the recovered energy was converted to chilled water - originally from (3) Hitachi Absorption Chillers - 2 were rated at 1,000 tons each, and the third Hitachi Absorption Chiller was rated at 1,500 tons. The Hitachi Absorption Chillers were replaced shortly after their installation by the EPC company.  The first trigeneration plant at Rice University was so successful, they added a second 5.0 MW trigeneration plant so today, Rice University is now generating about 9.0 MW of electricity, and also producing the cooling and heating the university needs from the trigeneration plant and circulating the trigeneration energy around its campus.

Trigeneration Chart
Trigeneration's "Super-Efficiency" compared 
with other competing technologies
As you can see, there is No Competition for Trigeneration!

Our cogeneration and trigeneration energy systems are "custom" designed and engineered for each of our new client's businesses and facilities.  Our cogeneration and trigeneration energy systems are an ideal energy solution for many businesses, including;  Data Centers, Hospitals, Universities, Airports, Central Plants, Colleges & Universities, Dairies, Server Farms, District Heating & Cooling Plants, Food Processing Plants, Golf/Country Clubs, Government Buildings, Grocery Stores, Hotels, Manufacturing Plants, Nursing Homes, Office Buildings / Campuses, Radio Stations, Refrigerated Warehouses, Resorts, Restaurants, Schools, Server Farms, Shopping Centers, Supermarkets, Television Stations, Theatres and Military Bases.

At about 86% to 93% net system efficiency, our cogeneration and trigeneration energy systems are about 300% more efficient at providing energy than your current electric utility. That's because the typical electric utility's "central power plants" are only about 33% efficient - they waste 2/3 of the fuel in generating electricity in the enormous amount of waste heat energy that they exhaust through their smokestacks.

Trigeneration is defined as the simultaneous production of three energies: Cooling, Heating and Power.  Our trigeneration energy systems use the same amount of fuel in producing three energies that would normally only produce just one type of energy. This means our customers that have our trigeneration power plants have significantly lower energy expenses, and a lower carbon footprint.

Our cogeneration and trigeneration energy systems can be an ideal solution for customers wanting increased power reliability and decreased energy and environmental costs.  A few of the types of businesses, facilities and operations that might benefit from our cogeneration and trigeneration energy system(s) include the following:

• Airports

• Casinos

• Central Plants

• Colleges & Universities

• Dairies

• Data Centers 

• District Heating & Cooling plants

• Food Processing Plants

• Golf/Country Clubs

• Government Buildings and Facilities 

• Grocery Stores

• Hospitals 

• Hotels

• Manufacturing Plants

• Military Bases

• Nursing Homes 

• Office Buildings / Campuses

• Radio Stations

• Refrigerated Warehouses 

• Resorts 

• Restaurants 

• Schools

• Server Farms

• Shopping centers 

• Supermarkets 

• Television Stations

• Theatres

______________________________________________________

Waste Heat Recovery in Cogeneration and 
Trigeneration power and energy systems

In most cogeneration and trigeneration power and energy systems, the exhaust gas from the electric generation equipment is ducted to a heat exchanger to recover the thermal energy in the gas. These heat exchangers are air-to-water heat exchangers, where the exhaust gas flows over some form of tube and fin heat exchange surface and the heat from the exhaust gas is transferred to make hot water or steam. The hot water or steam is then used to provide hot water or steam heating and/or to operate thermally activated equipment, such as an absorption chiller for cooling or a desiccant dehumidifer for dehumidification.

Many of the waste heat recovery technologies used in building co/trigeneration systems require hot water, some at moderate pressures of 15 to 150 psig. In the cases where additional steam or pressurized hot water is needed, it may be necessary to provide supplemental heat to the exhaust gas with a duct burner.

In some applications air-to-air heat exchangers can be used. In other instances, if the emissions from the generation equipment are low enough, such as is with many of the microturbine technologies, the hot exhaust gases can be mixed with make-up air and vented directly into the heating system for building heating.

In the majority of installations, a flapper damper or "diverter" is employed to vary flow across the heat transfer surfaces of the heat exchanger to maintain a specific design temperature of the hot water or steam generation rate.

Typical Waste Heat Recovery Installation

In some co/trigeneration designs, the exhaust gases can be used to activate a thermal wheel or a desiccant dehumidifier. Thermal wheels use the exhaust gas to heat a wheel with a medium that absorbs the heat and then transfers the heat when the wheel is rotated into the incoming airflow.

A professional engineer should be involved in designing and sizing of the waste heat recovery section. For a proper and economical operation, the design of the heat recovery section involves consideration of many related factors, such as the thermal capacity of the exhaust gases, the exhaust flow rate, the sizing and type of heat exchanger, and the desired parameters over a various range of operating conditions of the co/trigeneration system — all of which need to be considered for proper and economical operation.

The Market and Potential for Waste Heat Recovery technologies and solutions

There are more than 500,000 smokestacks in the U.S. that are "wasting" heat, an untapped resource that can be converted to energy with Waste Heat Recovery technologies.

About 10% of these 500,000 smokestacks represent about 75% of the available wasted heat which has a stack gas exit temperature above 500 degrees F. which could generate approximately 50,000 megawatts of electricity annually and an annual market of over $75 billion in gross revenues before tax incentives and greenhouse gas emissions credits.

Waste Heat Recovery technologies represent the least cost solution which provides the greatest return on investment, than any other possible green energy technology or "carbon free energy" opportunity!

For more information on Waste Heat Recovery and Waste Heat Boilers, call/email us.

_____________________________________________________

 

Solar Electric Power Systems www.SolarElectricPowerSystems.com Solar electric power systems transform sunlight into electricity. Sunlight is an abundant resource. Every minute the sun bathes the Earth in as much energy as the world consumes in an entire year. Solar cells employ special materials called semiconductors that create electricity when exposed to light. Solar electric systems are quiet and easy to use, and they require no fuel other than sunlight. Because they contain no moving parts, they are durable, reliable, and easy to maintain. How It Works Solar cells, also known as photovoltaic (PV) cells, do the work of making electricity. Several types of solar electric technology are under development, but four—crystalline silicon (a form of refined beach sand), thin films, concentrators, and thermophotovoltaics—are illustrative of the range of technologies. Solar cells are connected to a variety of other components to make a solar electric power system. Crystalline Silicon Crystalline silicon solar cells are used in more than half of all solar electric devices. Like most semiconductor devices, they include a positive layer (on the bottom) and a negative layer (on the top) that create an electrical field inside the cell. When a photon of light strikes a semiconductor, it releases electrons (see animation). The free electrons flow through the solar cell's bottom layer to a connecting wire as direct current (DC) electricity. Some solar cells are made from polycrystalline silicon, which consists of several small silicon crystals. Polycrystalline silicon solar cells are cheaper to produce but somewhat less efficient than single-crystal silicon. A simple silicon solar cell can power a watch or calculator. However, it produces only a tiny amount of electricity. Connected together, solar cells form modules that can generate substantial amounts of power. Modules are the building blocks of solar electric systems, which can produce enough power for a house, a rural medical clinic, or an entire village. Large arrays of solar electric modules can power satellites or provide electricity for utilities. Solar Electric Power System Components In addition to modules, several components are needed to complete a solar electric power system. Many systems include batteries, battery chargers, a backup generator, and a controller so that people in solar-powered homes and buildings can turn on the lights at night or run televisions or appliances on cloudy days. Grid-connected systems don't require batteries or backup generators because they use the grid for backup power. Some remote system applications, such as those used to pump water, do not require a backup power source. Components of a typical standalone PV system using crystalline silicon technology. (Source: Solar Electric Power Association) Solar electric power systems can incorporate inverters or power control units to transform the DC electricity produced by the solar cells into alternating current (AC) to run AC appliances or sell to a utility grid. Complete systems usually include safety disconnects, fuses, and a grounding circuit as well. Thin Films Solar electric thin films are lighter, more resilient, and easier to manufacture than crystalline silicon modules. The best-developed thin-film technology uses amorphous silicon, in which the atoms are not arranged in any particular order as they would be in a crystal. An amorphous silicon film only one micron thick can absorb 90% of the usable solar energy falling on it. Other thin-film materials include cadmium telluride and copper indium diselenide. Substantial cost savings are possible with this technology because thin films require relatively little semiconductor materials. Thin films are produced as large, complete modules, not as individual cells that must be mounted in frames and wired together. They are manufactured by applying extremely thin layers of semiconductor material to a low-cost backing such as glass or plastic. Electrical contacts, antireflective coatings, and protective layers are also applied directly to the backing material. Thin films conform to the shape of the backing, a feature that allows them to be used in such innovative products as flexible solar electric roofing shingles. Concentrators Concentrators use optical lenses (similar to plastic magnifying glasses) or mirrors to concentrate the sunlight that falls on a solar cell. With a concentrator to magnify the light intensity, the solar cell produces more electricity. Today, most solar cells in concentrators are made from crystalline silicon. However, materials such as gallium arsenide and gallium indium phosphide are more efficient than silicon in solar electric concentrators and will likely see more use in the future. These materials are now used in communications satellites and other space applications. Concentrators produce more electricity using less of the expensive semiconductor material than other solar electric systems. A basic concentrator unit consists of a lens to focus the light, a solar cell assembly, a housing element, a secondary concentrator to reflect off-center light rays onto the cell, a mechanism to dissipate excess heat, and various contacts and adhesives. The basic unit can be combined into modules of varying sizes and shapes. Concentrators only work with direct sunlight and operate most effectively in sunny, dry climates. They must be used with tracking systems to keep them pointed toward the sun. Thermophotovoltaics Thermophotovoltaic (TPV) devices convert heat into electricity in much the same way that other PV devices convert light into electricity. The difference is that TPV technology uses semiconductors "tuned" to the longer-wavelength, invisible infrared radiation emitted by warm objects. This technology is cleaner, quieter, and simpler than conventional power generation using steam turbines and generators. TPV converters are relatively maintenance-free because they contain no moving parts. In addition to using solar energy, they can convert heat from any high-temperature heat source, including combustion of a fuel such as natural gas or propane, into electricity. TPV converters produce virtually no carbon monoxide and few emissions. They may be used in the future in gas furnaces that generate their own electricity for self-ignition (during power outages) and in portable generators and battery chargers. Advantages Solar electric systems offer many advantages. Standalone systems can eliminate the need to build expensive new power lines to remote locations. For rural and remote applications, solar electricity can cost less than any other means of producing electricity. Solar electric systems can also connect to existing power lines to boost electricity output during times of high demand such as on hot, sunny days when air conditioners are on. Solar electric systems are flexible. Solar electric modules can stand on the ground or be mounted on rooftops. They can also be built into glass skylights and walls. They can be made to look like roof shingles and can even come equipped with devices to turn their DC output into the same AC utilities deliver to wall sockets. These advances mean individual homeowners and businesses can relieve pressure on local utilities struggling to meet the increasing demand for electricity. More than 30 states offer grid-connected solar electric system owners the chance to save money on their energy bills by feeding any excess power their solar electric system produces into the utility grid—an arrangement called net metering. Solar power systems require minimal maintenance. They run quietly and efficiently without polluting. They are easy to combine with other types of electric generators such as wind, hydro, or natural gas turbines. They can charge batteries to make solar electricity continuously available. For utilities, large-scale solar electric power plants can help meet demand for new power generation, especially in distributed applications. A solar electric power plant is created from multiple arrays that are interconnected electronically. Solar electric plants are easier to site and are quicker to build than conventional power plants. They are also easy to expand incrementally—by adding more modules—as power demand increases. Solar electric power systems are good for the environment. When solar electric technologies displace fossil fuels for pumping water, lighting homes, or running appliances, they reduce the greenhouse gases and pollutants emitted into the atmosphere. The use of solar electric systems is particularly important in developing nations because it can help avert the expected increases in emissions of greenhouse gases caused by the growing demand for electricity in those countries. Solar electric technologies also benefit the U.S. economy by creating jobs in U.S. companies. Exporting solar electric technologies to developing nations expands U.S. markets while protecting the global environment. Disadvantages Although solar electric systems make financial sense in remote areas that lack access to power lines, they are usually more expensive than fossil fuels for grid-connected applications. This disadvantage is significant for utilities considering large-scale solar electric power plants. Although solar electricity costs considerably more than electricity generated by conventional plants, regulatory agencies often require utilities to supply electricity for the lowest cash cost. Utilities view solar electric power plants differently than they view conventional power plants. Solar electric modules produce electricity intermittently—only when the sun shines. Their output varies with the weather and disappears altogether at night. Integrating solar electricity into a utility system requires creative planning. Applications A combination of solar electric arrays and pool-heating solar collectors were used to provide power and heat to the Georgia Tech University Aquatic Center, site of the 1996 Olympic swimming competition. (Credit: Heliocol) Solar electricity has powered satellites since the dawn of the space program. It has run remote communications outposts high in the mountains and turned on the lights, kept medicines cold, and pumped water in rural areas for more than 30 years. Small solar cells are used to power wristwatches, calculators, and other electronic gadgets. More recently, solar electric systems have been used to provide supplemental power to homes and commercial buildings in cities. Solar electric technology has important roles to play in both the developing and developed worlds. From the farmer irrigating his crops in rural Mexico to an innovative lighting system for an Olympic sports arena, solar electric solutions abound. Electric utilities harness solar electricity for distributed applications—near substations or at the end of overloaded power lines, for example, to avoid or defer costly line upgrades. They use solar electricity during hot, sunny periods when the demand for air conditioning stretches conventional power generation to its limit. The Sacramento Municipal Utility District, for example, uses large solar electric arrays as part of its power generation mix. Utilities also rely on solar electricity to power remote, standalone monitoring systems. Consumers and builders are integrating solar electric modules into their homes and offices. Innovative solar electric technologies can replace conventional roofing and facade materials in new buildings. Solar electric roofing shingles, for example, are being used in some new residences. In grid-connected applications, solar electricity supplies some of a consumer's energy needs; the local utility provides the rest. Standalone solar electric systems power a variety of applications far from the reaches of the power grid. These applications include remote communications systems such as television and radio transmitters and receivers, telephone systems, and microwave repeaters. Standalone solar electric power is also used to prevent corrosion of metal pipes, tanks, bridges, and buildings. Many remote residences worldwide use solar electricity as their source of power. For instance, more than 100,000 vacation homes in Scandinavia rely solely on solar electric technology to run lights and appliances. Villages around the world are building solar electric systems to bring electricity to their homes and local industries, often for the first time. To make the maximum use of available resources, village power is typically produced by a hybrid power system that combines solar electricity with diesel backup generators and sometimes another renewable energy technology such wind power. Villages also use standalone solar electric systems for pumping water—an application shared by rural farmers and ranchers in the United States.

How we make and distribute electricity is changing! 

The electric power generation, transmission and distribution system (the electric "grid") is changing and evolving from the electric grid of the 19th and 20th centuries, which was inefficient, highly-polluting, very expensive and “dumb.”  

The "old" way of generating and distributing energy resembles this slide:

According to Monty Goodell, Founder and Chairman of the Renewable Energy Institute, "our increased dependence and reliance on foreign energy supplies represents a Clear and Present Danger to our national security, our economy, and the lives and livelihood of every American. Energy - including the energy we use from imported fossil fuels, is the very "lifeblood" of the American economy as it is for every industrialized country.  An economy dies without it's lifeblood of energy. This Clear and Present Danger we face is far more serious than the problems related to greenhouse gas emissions.  And while greenhouse gas emissions are very serious issue, in the long-term, pales in comparison to America's vital national security interests and America's economic stability in the short term.  For this reason alone, America needs to transition away from its addiction to foreign energy supplies. And America's abundant renewable energy resources such as the energy we receive from the sun, and renewable energy technologies such as concentrated solar power (CSP) plants - can supply 100% of America's power requirements with a concentrating solar power plant measuring 75 miles by 75 miles, located in the Southwest U.S.  By generating America's power from concentrating solar power plants, America resolves its' short-term Clear and Present Danger as it relates to importing its energy from foreign countries, and the long-term problems relating to greenhouse gas emissions."

Continuing, Mr. Goodell states that "too many Americans have forgotten what happened to us in 1973, when the Arabs and OPEC brought the United States economy to a screeching halt during the OPEC Oil Embargo.  This happened because they (mainly the country of Saudi Arabia) disagreed with our foreign policy and is the reason why they "turned off the tap" of our need for their oil supplies. When Saudi Arabia and OPEC stopped the vital flow of oil to our country in 1973, they caused an "oil shock" that severely and negatively impacted our economy. 

Mr. Goodell's question for us to ponder is, "do these countries who sell us 60% of our daily energy requirements, like us and our foreign policy, or might they leverage our addiction to their fossil fuels, and turn off the tap to make us adjust or revise our foreign policy??  Like any addict, America's foreign policy may be held hostage to its addiction, and in this case, our addiction to foreign oil, may over-ride our national interests."

Have American's forgotten the gas shortages and long lines at 
their gas stations to get gas during the Arab Oil Embargo of 1973?

"Apparently so."  Mr. Goodell states that "in 1973, America was 'addicted' and 'over the barrel' of foreign oil to the amount of 40%.  Forty percent of our energy 'needs' in 1973 came from countries - many of which didn't like us then, and I'm afraid, many of them still don't.  The difference between 1973 and today - is that today we receive 50% MORE foreign oil now than we did in 1973.  And now we know about the problems relating to greenhouse gas emissions that we didn't know then.  America needs to change course, and change course now, in terms of its' energy supplies and how we keep America's economy strong, without the threat of being held hostage to a middle-east tyrant or regime, that could once again, turn on us, and turn off our supply of foreign oil." 

Remember ????

"Sadly, most Americans have forgotten the long lines of people waiting in their cars - lined up and waiting for gasoline at their nearby gas station, with lines that were many blocks long.  And, after waiting 4-5 hours, many even waiting overnight in many places, to finally take their turn to fill up their car with gasoline, only to find that the gas station had run out of gas."

"Let me Repeat.... That was 1973 when we imported 40% of our daily energy requirements in the form of crude oil from overseas, and from foreign countries - and many of these from countries that don't like us.

Today, over 35 years later, America has yet to learn the lesson.  We cannot continue our reliance on energy from foreign countries that supply us with 60% of the crude oil that our refineries use as a feedstock for producing gasoline and diesel fuel for our cars and trucks comes from overseas. 

America is "over the barrel" and it's not our barrel, but the barrels of oil that we are addicted by and owned by other countries.  Why have we not learned the lessons we needed to learn in 1973 when we were cut-off from the vital energy supplies we need? 

Countries like China, are growing rapidly, and have an insatiable need for crude oil. China, with their booming economy, is increasingly growing in its clout and control over international supplies of crude oil - whether they do this through their ability to buy as much oil as they need on a daily basis, or whether they simply but American drilling rigs, technology, and explore and produce oil and gas from their own fields. China, is buying large amounts of oil for their country, and causing upward pricing on declining supplies. What happens if Russia, with all of their oil and natural gas, along with China and Venezuela, with or without the help of OPEC, decided to NOT sell oil to us????

To be sure, greenhouse gas emissions are a problem, and to some, greenhouse gas emissions are also a Clear and Present Danger, but not to the extent that it presents an imminent Clear and Present Danger. 

America's reliance for 60% of our energy "needs" coming from foreign suppliers is un-acceptable.

The "driver" to get America to begin reducing and eliminating fossil fuel use should be our nation's national security and the welfare and safety of its citizens. And this can all begin with developing and investing in our own renewable energy resources and renewable energy technologies, let's start by putting solar on every rooftop that has a clear and unobstructed view of the Southern sky. See www.RooftopPV.com  or  www.DistributedPV.com  for more information.  Let's create incentives begin with adopting a national "Feed In Tariff" as Germany did in 1990. 

We simply do NOT have the luxury of time on our hands.  We need to end our dependence and reliance on foreign fossil fuels, especially from countries that don't like us! We need to rapidly begin expanding renewable energy resources and renewable energy technologies from our vast and abundant renewable energy resources, such as; solar, solar energy systems, solar cogeneration, solar trigeneration, "solar on every roof," along with; Biomass Gasification, B100 Biodiesel, Biomethane, E100 Ethanol (from cellulosic, agricultural waste, sugar cane, etc., and NOT from corn), Geothermal Power Plants, Natural Wastewater Treatment, Synthesis Gas, Waste To Energy, Waste To Fuel and Wind Power Generation where it makes economic and environmental sense."   

For more information, call/email the
Renewable Energy Institute

American Energy Plan
www.AmericanEnergyPlan.com

CHP System
www.CHPsystem.com

CHP Systems
www.CHPsystems.com

Nitrogen Oxides
www.NitrogenOxides.com

Yes Nukes! 
(Thorium fuel based)
www.YesNukes.com

Zero Emission Energy
www.ZeroEmissionEnergy.com

The Renewable Energy Institute is "Changing The Way The World Makes and Uses Energy by Providing Research & Development, Funding and Resources That Creates Sustainable Energy via 'Carbon Free Energy,' 'Clean Power Generation' and 'Pollution Free Power' Through Expanding the use of Renewable Energy Technologies."

The information contained on this site is copyright protected and 
cannot be reproduced in any form or manner without our consent.

ad, ads, advertising, online, online ad, online ads, online advertising, web, web site, web site advertising, 
marketing, URL, domain name, marketing, strategic marketing, business development, sales

Rooftop PV
www.RooftopPV.com

Rooftop PV

info@RooftopPV.com

Renewable Energy Institute

Copyright © 2009
All Rights Reserved