Tristan Perry asked: An electric car is a vehicle which uses electrical motors and motor controllers to power itself, instead of internal combustion engines that more typical petrol/diesel-powered cars use. Electric cars need to be re-charged roughly ever 150-250 miles, however this is their maximum life. They can be re-charged at home (using special devices) or at electric-car charging stations …

alternative energy for small business Environmentalism is the strong topic of discussion these days and in this context solar power has undertaken huge value Many people feel that the human race is having a negative effect on the environment because of how much pollution we put out by using the conventional power production that we use on a daily basis …

Hybrid cars were actually invented over a century ago. The first patent application was by H. Piper in 1905. The design encompassed the gasoline-electricity power combination that make today’s hybrid car popular. However, the intent behind the engine design wasn’t to save gasoline and reduce emissions but to utilize electricity to supplement the gas engine’s power. The design specifications claimed …

The most important part of a typical solar cell system is the semiconducting material of the solar panel itself. Semiconductors, along with metals, insulators and semi-metals, are basic building blocks of Nature. They possess very distinctive electronic characteristics which make them ideal for solar applications. One of their significant features is the ability to convert the incident sun light into …

When it comes to making load decisions, off-grid people without large resources always target potency. Here’s some specific guidance on common appliances, drawn from my 30 years of off-grid living experience. Fridge / refrigerator : Set your sights on extraordinary energy efficiency here, since this is sometimes the biggest electric load in an off the grid home. Chillers and freezers …

Specific Loads & Specific Solutions When it comes to making load selections, off-grid people without deep pockets always focus on efficiency. Heres some express guidance on common appliances, drawn from my thirty years of off-grid living experience. Chiller / freezer : Set your sights on intense energy efficiency here, since this is frequently the most important electric load in an …

Using water as gas supplement for vehicles is an emerging technology. People using this kind of system is claiming that they were able to improve their gas mileage almost up to 60%, making them able to save hundreds of dollars within a year on gas alone. More and more people are getting intrigued by this technology. The main companies selling …

energy conservation in schools Considering the fact that schools are used at least hours per week they can produce a significant energy draw With the large rooms high ceilings and big buildings there are huge energy bills for every school around the country By implementing energy saving measures a school can reduce their energy costs by thousands of dollars each …

Particular Loads & express Solutions When it comes to making load choices, off-grid folks without deep pockets always concentrate on potency. Heres some specific guidance on common appliances, drawn from my thirty years of off-grid living experience. Chiller / fridge : Set your sights on extreme energy efficiency here, since this is frequently the largest electrical load in an off …

wood chip chp There are many ways to convert biomass fuel into a useable source of fuel one way is biomass gasification Gasification is thermal process where heating the biomass in a low oxygen ecosystem generates a gas mixture called syngas or synthesis gas This gas is manufactured up of mainly hydrogen and carbon monoxide Depending on the efficiency of …

make grass pellets For many years there was very little alternative in obtainable wood boilers The heating market for the last years has been dominated by means of oil gas in addition to electric boilers These fossil duel derived energy solutions provide minimum convenience and for many years the charge of oil in addition to gas has constructed it impossible …

George Halt asked: What are the differences between Electric Cars and Hybrids? Is either one practical for me? Here’s a quick run-down on the different types of vehicles: Gas-powered – This is your standard car today. An internal combustion engine uses gasoline to provide the power to drive the transmission and turn the wheels. Generally, gasoline engines are inefficient, but …

Margaret Atwood asked: The hybrid car engine holds the recipe to its being an environment-friendly vehicle. They are a combination of a swap gossip engine and an stimulating motor to facilitate assists a car as it accelerates, slows down and even what time it stops. Throughout all these basic trial, the hybrid car engine show business a major role so …

Hilal Abdelwali asked: Hybrid cars are considered as the car of the future. It is able to effectively conserve fuel and at the same time, it only produces low levels of toxic fumes. Because of these benefits, hybrid cars are now growing in popularity every single day. Many people are now considering getting rid of their conventional cars and purchase …

BREA, CA, February 7, 2011 – The largest municipal solar power project in Orange County is currently under construction in the City of Brea. The project, located at the city’s Community Center, Civic and Cultural Center and Reservoir City Pump Yard, consists of 7,854 solar modules from Sharp. When completed, the City of Brea’s solar power project will provide the …

NYSERDA funds 17 energy-saving transportation ideas from Long Island to Rochester $4.6 million to help curb greenhouse gas emissions, create jobs and decrease reliance on fossil fuels. The New York State Energy Research and Development Authority (NYSERDA) today announced the award of $4.6 million to help 17 New York State companies develop and commercialize innovative new transportation technologies that will …

DOE Pursues SunShot Initiative to Achieve Cost Competitive Solar Energy by 2020 Announces $27 Million in Projects to Advance Solar Development and Manufacturing Washington, D.C. – U.S. Energy Secretary Steven Chu today announced additional details of the Department of Energy’s “SunShot” initiative to reduce the total costs of photovoltaic solar energy systems by about 75 percent so that they are …

in home natural gas fuel cell Fuel cells and fuel cell technology has been a big buzz now for the last couple years with lots of talk and plans for cars that run on them and so on But it has seemed to be very much a thing of the future and not of today in terms of consumer use …

There is quite a number of alternative energy resources that can be used in several ways to achieve the highest level of efficiency possible. Here are some of the options people rely on worldwide. From all the alternative energy resources, solar energy has the highest number of applications and enjoys the best popularity. It serves well for water heating, central …

steps of geothermal energy Sheldon P asked The term geothermal came from the Greek words geo and therme which means earth and heat respectively Geothermal is from the heat acquired from the hot circulating ground water of the Earth People have used this particular type of energy for centuries now One of the most common sources of geothermal energy is …