Combined Heat and Power Partnership. EPA, DOE, and HUD Release Guide on CHP, Reliability, and Resiliency Learn more » Check Out dCHPP—Our New and Expanded Policies and Incentives Database.
Learn more » Ready to Develop a CHP Project? Understand the Steps for Successful Project Development. Learn more » The CHP Partnership is a voluntary program seeking to reduce the environmental impact of power generation by promoting the use of CHP. The Catalog of CHP Technologies provides an overview of how CHP systems work and the key concepts of efficiency and power-to-heat ratios.
The CHP Emissions Calculator calculates the difference between the anticipated carbon dioxide (CO2), sulfur dioxide (SO2), nitrogen oxide (NOx), and carbon dioxide equivalent (CO2e) emissions from a CHP system to those of a separate heat and power system. dCHPP (CHP Policies and incentives database) is an online database that allows users to search for CHP policies and incentives by state or at the federal level.
The Convenient Solution. What are we waiting for? Micro hydro. Micro hydro in northwest Vietnam Micro hydro is a type of hydroelectric power that typically produce up to 100 kW of electricity using the natural flow of water.
These installations can provide power to an isolated home or small community, or are sometimes connected to electric power networks. There are many of these installations around the world, particularly in developing nations as they can provide an economical source of energy without the purchase of fuel.[1] Micro hydro systems complement photovoltaic solar energy systems because in many areas, water flow, and thus available hydro power, is highest in the winter when solar energy is at a minimum. Micro hydro is frequently accomplished with a pelton wheel for high head, low flow water supply. The installation is often just a small dammed pool, at the top of a waterfall, with several hundred feet of pipe leading to a small generator housing. Construction[edit] Typical microhydro setup.
Head and flow characteristics[edit] Micro Hydro Power. Microhydro web portal. Www.thesolarbiz.com Solar Energy Systems. Living Sustainably: The Key to Our Expertise and Our Low Prices!
It's been well over forty years since Tom first began making and selling merchandise for renewable energy Solar Panel Systems. That life-long passion and commitment to renewable energy and green living is in evidence all around The Solar Biz, where the company puts their products to the test every day. So the staff's knowledge comes from the best possible source: extensive personal experience with everything they sell. Geothermal Sources Could Add Significant Power Generation Capacity. Clean Power Published on October 8th, 2008 | by Tom Schueneman A study released last week from the U.S.
Geological Survey reports that geothermal power production could significantly add to electric power generating capacity within the United States. The first national geothermal assessment done in 30 years by a governmental agency, the report indicates that the U.S. has “identified conventional” sources of geothermal systems that, if fully developed, are capable of generating 9,057 megawatts-electric (MWe). Citrus In The Snow- Geoair Energy. Geo Air Technology _______________________________ Geo Air 'vs Geo Liquid There are actually two principle technologies for the movement and storage of Geothermal Energy.
Most people have only heard of "Geo Liquid" and for some reason has become the standard option for "Low Grade Geothermal" systems. Geo-Liquid method Geo-Air method Geo Liquid- This is the most widely promoted method by HVAC dealers and when you question them you will be told it is the most energy efficient means to move and store heat and cold energy.
A Geo Liquid system is delivered by thick wall Polyethylene (PE) tubing and the size is generally 1" in diameter. The tubing laid underground in fairly shallow trenches, generally 3-6 feet deep and 5-10 feet wide. The tubing is coiled and tied which is quite labor intensive. WaterFurnace - Smarter from the Ground Up™ Wind Power. Wind power can be an excellent complement to a solar power system.
Here in Colorado, when the sun isn't shining, the wind is usually blowing. Wind power is especially helpful here in the winter to capture both the ferocious and gentle mountain winds during the times of least sunlight and highest power use. In most locations (including here) wind is not suitable as the ONLY source of power--it simply fills in the gaps left by solar power quite nicely. Build your own! Building a wind generator from scratch is not THAT difficult of a project. In most locations, GENTLE winds (5-15 mph) are the most common, and strong winds are much more rare. Wind Farms Of Small Vertical Axis Turbines More Efficient, Cheaper Than Conventional Projects. Photo: John Dabiri/Caltech An interesting new study in the Journal of Renewable and Sustainable Energy turns on its head conventional wisdom about both the optimum technical solution and spacing for wind power projects so that they generate the most electricity.Researchers from the California Institute of Technology found that large horizontal axis wind turbines, broadly spaced (as in what you likely think of in a commercial wind farm) are far bettered by using shorter, vertical axis turbines, tightly spaced.
VAWTs are ideal, [John] Dabiri says, because they can be positioned very close to one another. This lets them capture nearly all of the energy of the blowing wind and even wind energy above the farm. Seabell International - "Wing" wind speed adjusting composite vertical axis wind turbine. Urban windmills harm the environment. "The problem is not the windmill - it is the wind" Small windmills have been around for some decades, but in recent years the focus has shifted on developing their potential use in an urban environment (where most of us live).
It’s difficult to keep track of the numerous proposed new designs, meant to be placed on the roof or on a mast in the garden. Small windmills in built-up environments are a remarkable trend. Through the ages, windmills have always demanded a free flow of strong wind. They are preferably placed on an open plain, as high as possible, with no obstacles around. Most of these windmills are not yet commercially available, which makes it hard to verify whether or not the claims of the designers are justified. Wind Stuff Now. An educational 3 phase turbine kit.
Comes with everything you need to create a 3phase wind turbine. Great for science projects, learning about 3phase PMG alternators, and alternative energy. The kit includes 6 very powerful neodymium magnets. Forcefield - Otherpower - Wondermagnet Online Store. By Dan Bartmann and Dan Fink Foreword by Mick Sagrillo 320 pages, soft cover, 8 x 10 inches, 395 illustrations ISBN 978-0-9819201-0-8 Published by Buckville Publications LLC, Masonville, CO Retail price: US $39.95 Have you ever wondered how wind turbines work and why they look like they do?
Are you interested in adding wind power to your off-grid electric system, but have been put off by the high cost of equipment and installation? Well, now you can build and install your own wind turbine! Harnessing the wind can be a tricky business, but in this groundbreaking book the authors provide step-by-step, illustrated instructions for building a wind generator in a home workshop. How I built an electricity producing wind turbine. Several years ago I bought some remote property in Arizona.
I am an astronomer and wanted a place to practice my hobby far away from the sky-wrecking light pollution found near cities of any real size. I found a great piece of property. The problem is, it's so remote that there is no electric service available. That's not really a problem. No electricity equals no light pollution.
One thing I noticed right away about my property is that most of the time, the wind is blowing. Thorium Nuclear Power. Is this a good idea? Thorium nuclear reactors? - Is This A Good Idea : Science Channel. 未来核电站 安全“不挑食” China Takes Lead in Race for Clean Nuclear Power. China has officially announced it will launch a program to develop a thorium-fueled molten-salt nuclear reactor, taking a crucial step towards shifting to nuclear power as a primary energy source. The project was unveiled at the annual Chinese Academy of Sciences conference in Shanghai last week, and reported in the Wen Hui Bao newspaper (Google English translation here).
If the reactor works as planned, China may fulfill a long-delayed dream of clean nuclear energy. The United States could conceivably become dependent on China for next-generation nuclear technology. At the least, the United States could fall dramatically behind in developing green energy. China bets on thorium. High performance access to file storage China has committed itself to establishing an entirely new nuclear energy programme using thorium as a fuel, within 20 years. The LFTR (Liquid Fluoride Thorium Reactor) is a 4G reactor that uses liquid salt as both fuel and coolant. China uses the more general term TMSR (Thorium Molten-Salt Reactor).
The thorium fuel cycles produce almost no plutonium, and fewer higher-isotope nasties, the long-lived minor actinides. Thorium is much more abundant than uranium, and the reduced plutonium output eases proliferation concerns. Thorium. Thorium is a naturally occurring radioactive chemical element with the symbol Th and atomic number 90. It was discovered in 1828 by the Norwegian mineralogist Morten Thrane Esmark and identified by the Swedish chemist Jöns Jakob Berzelius and named after Thor, the Norse god of thunder.
Thorium produces a radioactive gas, radon-220, as one of its decay products. Development of Tiny Thorium Reactors Could Wean the World Off Oil In Just Five Years. An abundant metal with vast energy potential could quickly wean the world off oil, if only Western political leaders would muster the will to do it, a UK newspaper says today. The Telegraph makes the case for thorium reactors as the key to a fossil-fuel-free world within five years, and puts the ball firmly in President Barack Obama's court. Thorium, named for the Norse god of thunder, is much more abundant than uranium and has 200 times that metal's energy potential.
Obama could kill fossil fuels overnight with a nuclear dash for thorium. Thorium: A safer alternative for nuclear power generation? The world's growing need for energy, the limits of our supply of fossil fuels and concern about the effects of carbon emissions on the environment have all prompted interest in the increased use of nuclear power. Yet the very word "nuclear" carries with it an association of fear. People are concerned about the waste produced by reactors, the possibility of catastrophic accidents as highlighted by recent events in Japan and the link between nuclear power and nuclear weapons. Thorium challenges nuclear establishment. The Bussard Fusion Story Update. Petroleum. The Deep Hot Biosphere : The Myth of Fossil Fuels. Shale oil extraction. Oil Shale Facts. Shale oil. Oil Shale Reserves. Oil Shale Reserves: Stinky Water, Sweet Oil A Daily Reckoning White Paper Report By Dan Denning. Peak oil.
A 1956 world oil production distribution, showing historical data and future production, proposed by M. King Hubbert; it has a peak of 12.5 billion barrels per year about the year 2000. Peak Oil: The End of the Oil Age. Peak oil primer and links. On this page: TheOilDrum.com Archive 2005-2010. Winning the Oil Endgame. N 2004, Rocky Mountain Institute's Chief Scientist, Chairman and Co-founder Amory Lovins and a team of RMI collaborators accomplished a highly complex and innovative task—the drafting of a roadmap for the United States to get completely off oil by 2050, led by business for profit.
Peak Oil. Small Modular Nuclear Reactors – A Big Part of America’s Energy Future? America’s nuclear power renaissance has been just around the corner for years, it seems. Even though 20 percent of all U.S. electricity is generated by nuclear power plants, without any greenhouse gas emissions, safety and cost concerns mean no new plants have been built in decades. Local Mini Nuclear Reactors to Power US Homes within 5 Years. Alternative fuel. Methane Digesters for Fuel Gas and Fertilizer - Chapter 1-3. Onsite Power Systems - Home Page. Methanol fuel. A Biofuel Process to Replace All Fossil Fuels. Singapore Discovers How To Turn Carbon Dioxide Into Methanol!
Algae fuel. Thailand Scientists Discover New Algae Species – Can Be Used to Produce Biodiesel – Gas 2.0. Algal BioButanol Conquers Colorado Continental Divide! Widescale Biodiesel Production from Algae. Flying High on Pond Scum « Asia Cleantech. POO POWER: Researchers Make Crude Oil Out of Pig Manure. Chemists Get Scoop On Crude 'Oil' From Pig Manure. Manure-derived synthetic crude oil. Pig Manure Converted to Crude Oil. From Waste To Watts: Biofuel Bonanza - KQED QUEST.
Butanol fuel. Continuous two stage, dual path anaerobic fermentation of butanol and other organic solvents using two different strains... Butylfuel - Pioneering a better fuel for a better planet. Fossil Freedom - Home Page. Offal provides biofuel opportunities. Turkey Fuel? Factory to Turn Guts Into Crude Oil. What’s that offal smell? Waste-to-oil technology. Thermal depolymerization. Alternative Energy. Natural Gas Conversions Could Cost a Couple Hundred – Gas 2.0.
Vegetable oil fuel. List of vegetable oils. What is Biodiesel Fuel? Sierra Leone: Bio Diesel. Microreactor for biodiesel production. Biodiesel industries. BioDiesel Technologies. Cheaper Veggie Diesel May Change the Way We Drive. How To Drive On Waste Vegetable Oil Fuel. Greasecar Vegetable Fuel Systems. Waste Oil Marketplace. Collecting used vegetable oil for homemade diesel fuel - waste vegetable oil - homemade biodiesel with used vegetable oil. Straight vegetable oil as diesel fuel: Journey to Forever. Viton® hose kits, SVO kits and TDI Vanagon conversions and parts. Wood Gas Conversion. Community Power Corporation - Home. Energy Systems » BioOil. Gasifier Experimenters Kit. Home Power Magazine: Solar.