Alternative Energy HQ solar power for homes, wind energy, and bio fuel issues

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 …

Oscar Lewis asked: Home wind power is the second most used source of energy and electricity in the home after solar power. It provides a most reliable energy and power source that can generate a high electricity output at a very cheap cost. However, not all people who have installed wind turbines in their homes enjoy the maximum benefits of …

Michelle Bery asked: Wind energy is an environmentally inert, clean, and inexhaustible source of electric power that, as it turns out, is really just another form of solar energy. The sun creates wind by its uneven heating of the planet’s atmosphere. It’s moderated by the earth’s rotation and irregularities in its surface. The planet’s terrain, water bodies, and vegetation then …

University of California, Berkeley, chemists have engineered bacteria to churn out a gasoline-like biofuel at about 10 times the rate of competing microbes, a breakthrough that could soon provide an affordable and “green” transportation fuel. The advance is reported in this week’s issue of the journal Nature Chemical Biology by Michelle C. Y. Chang, assistant professor of chemistry at UC …

How do we wean ourselves from the petroleum addiction? Today’s energy challenges present us with good news, and bad news. First, the bad news. Each and every day the United States consumes twenty (20) million barrels of crude oil. We produce seven (7) million barrels leaving a delta of thirteen (13) million barrels of oil that we need to purchase …

Have you thought about making your plumbing green? I’ve been trying to see my world through a new lens. I no longer think of my needs or even my family’s needs first, but of the Earth’s needs. It’s kind of radical. It feels unnatural. Hopefully it won’t feel that way forever. But I’ve found that my family can operate day …

More and more property owners are thinking about fitting solar panels to capture solar energy to assist with fuel costs and maybe even sell some surplus electricity back to the national grid. But how do these space age looking devices actually work? Solar Energy, quite obviously, is energy from the sun. It is intercepted by solar panels, which home owners …

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 …

One of the most challenging aspects of driving the newest technology is the uncertainty presented by the insurance industry. Some car insurance companies have embraced hybrid cars and their drivers for specific reasons. When the driver has a good driving record, finding affordable auto insurance is no more difficult than for a traditional vehicle. All insurance rates are based on …

Imagine traveling the entirety of Australia in a lightweight vehicle that occasionally uses a kite for propulsion. A kite! Normally, trips across the rugged terrain are done in heavy duty vehicles with an abundance of spare parts and gasoline. Dirk Gion and Stefan Simmerer had a different plan.

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 …

Affordable Solar & Wind Lars Henderson asked The rising price of power has hit everyone in recent years and especially recent months Homeowners everywhere have seen their power bills increase and often have had to cut back spending on other things because power isn’t very affordable The answer is affordable solar and wind energy systems The power that you use …

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 …

Both combination and condensing boilers can be oil boilers, gas boilers or also electric. This is the power system powering what these do, and doesn’t really effect it. Gas and oil have long been utilized in house heating systems, and can be very effective. If you are employing solar power for your house, an electric sustem can be a far …

homemade charge controller One of the biggest household expenses is the electricity bills The amount you pay for power is next to the bank home mortgage Many home owners are looking into using solar energy to supplement their home energy needs A complete system installed by a professional contractor can be quite expensive Be prepared to invest upwards of for …

Richard Chapo asked: Many say the electric vehicle will never exist, but popular hybrid vehicles are a variation of them. To under electric vehicles, it is prudent to know who and when they were invented. The electric vehicle has been heralded for many years as the vehicle of the future. This type of electrically powered vehicle is better for the …

At the risk of seeming lazy I am going to post a story I got in the email today (well it is Friday after all and time for the weekend). I felt this pitch just jumped out at me and stands on it own without lots of my jabber. This sounds like a great green product that Ms Allen has …

Does wind power development in Hawaii threaten species? Found this great article in the NY Times today about the challenge of wind power in Hawaii as critics worry about threats to the birds and bats of the islands. It is a controversial subject, the birds that get killed by wind turbines have raised alarm in other areas around the world. …