Tag Archives: energy

Found a nice post by my colleague Les who lives off grid with his partner Jane. If you have considered off grid living you should check out his post. I have clipped a sample below for you to read. Solar Off Grid choices have improved significantly over the past few years. Living off the grid today is much easier than …

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 …

how many homes will one turbine power The power to supply electricity is measured in watts The output of a wind turbine is directly dependent on the turbine’s size and the wind’s speed via the rotor Ranging from watts to five megawatts MW wind turbines are currently being manufactured with varied power ratings Wind speed is the most necessary component …

By Rex Graham “Wind scoops” pull Pacific breezes into the energy-efficient rooms in UC San Diego’s newest student apartments, cooling them the old-fashioned way in buildings aligned to capitalize on wind and solar rays. Non-potable “recycled” water nourishes native outdoor plants through an efficient drip-irrigation system. The apartments’ plaster, paving, carpet and metal wall studs are made from recycled material, …

High volume manufacturing facility in Wilsonville, Oregon will increase availability of innovative thin film solar modules and provide 500 permanent jobs SAN JOSE, Calif., February 17, 2011 – SoloPower, a San Jose, California-based manufacturer of flexible thin film solar cells and modules, announced today that it has received a conditional commitment from the U.S. Department of Energy (DOE) Loan Programs …

El Segundo, Calif., February 17, 2011—With their capability to increase the efficiency of solar systems, module level power management (MLPM) solutions are set for fast growth, with almost 40 percent of residential photovoltaic (PV) installations expected to use the technology in 2014, new IHS iSuppli research indicates. Global shipments of MLPM systems, a category consisting of microinverters and optimizers, are …

Home is where the heart is. We frequently hear people express this particular phrase. But let me ask you, if your home is uncomfortable to live in, will your heart still try to be there? I guess not. Our home is an essential component of our day-to-day lives and to live in it, we must keep it as snug as …

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 …

why nuclear power is not available in the caribbean James Post asked WIND ENERGYBigger windmills mean lower cost per kWh Therefore the mainstream of the market is – MW Mega Watt – kW peak capacity windmills Their average yield is up to MW depending on wind conditions However big systems also bring big problems with them complexity of installation accessibility …

energy conservation tips 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 …

Magniwork – Free Energy Generator pdf Magnetic generators are being promoted as the future in alternative energy Advocates claim that the average house owner using household tools and materials from the local hardware store will in terribly little time build a magnet generator that replaces up to fifty of a home’s electrical needs Will you really build such a generator …

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 …

Dan Lanpher asked: Now that the price of oil is unreasonably high, people are starting to really look into alternative fuels, myself included. Alternative methods of electricity generation such as wind, solar, tidal and wave energy are all well and good and can do a great job generating electricity for fixed resources. But what about a good mobile source of …

Found a good paper today at UC Berkeley site that talks about development of biofuels to help spur the move away from fossil fuels and other polluting sources of energy. We are big fans of biofuel development but we do have concerns about the research being co opted by big energy concerns. Nevertheless I wanted to bring a sample of …

Ashish K Arora asked: Wind power is the cheapest source of energy and you can make and install a wind power generator at your home and can start generating electricity for your own consumption. The electricity produced by wind generator is not only much cheaper than what you are getting today, but also the whole process is pollution free. Wind …

Leading Businesses and Non-Profit Organizations Will Develop First Global Consumer Label for Companies Using Wind Energy “I think it’s an incredible thing that we can now decide in the same way that we can decide whether we want to buy food that has, you know, certain things in it which we don’t necessarily think are healthy, now we can actually …

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 …

Ashish K Arora asked: Wind power is a renewable source of energy. Unlike other fossil fuels like petrol, diesel, kerosene it is unlimited in nature. DIY wind power is one such source which is healthy for the environment. It is light on your pocket as it saves your electricity bill. It is great for world’s economy too. And yes to …

wind powered turban Watch this video showing the giant foot wind turban blades being masde and transported If you re driving anywhere between Iowa and upstate New York this week honk if you like wind One of the giant blades nearly half a football field in length that powers GE s -megawatt line of wind turbines is making a cross-country …

As a way of spending less and promoting a much better environment, home and business owners now are making use of alternative energy resources. Given that you’ll find a great number of positive aspects to renewable energy resources, the amount of people choosing to avoid fossil fuel has skyrocketed. After understanding all of the benefits of solar energy, it’s likely …