Group items tagged

Hydroelectric Operations Maintenance Workers are responsible for the preventive care, inspection, maintenance, and repair of water-powered electrical generators.

Perfect Aurarays is manufacturer of best quality solar street light and provides installation and maintenance services of solar street lights.

Perfect Aurarays is manufacturer of best quality solar street light and provides installation and maintenance services of solar street lights.

Perfect Aurarays is manufacturer of best quality solar street light and provides installation and maintenance services of solar street lights.

The WORX ECO WG780 is a very effective appliance for the maintenance of your lawn. The biggest advantage of this unit is that it runs on battery and therefore more environment friendly.

Technology Review has an article on advances in wind turbine technology - Better Wind Turbines. ExRo Technologies, a startup based in Vancouver, BC, has developed a new kind of generator that's well suited to harvesting energy from wind. It could lower the cost of wind turbines while increasing their power output by 50 percent. The new generator runs efficiently over a wider range of conditions than conventional generators do. When the shaft running through an ordinary generator is turning at the optimal rate, more than 90 percent of its energy can be converted into electricity. But if it speeds up or slows down, the generator's efficiency drops dramatically. This isn't a problem in conventional power plants, where the turbines turn at a steady rate, fed by a constant supply of energy from coal or some other fuel. But wind speed can vary wildly. Turbine blades that change pitch to catch more or less wind can help, as can transmissions that mediate between the spinning blades and the generator shaft. But transmissions add both manufacturing and maintenance costs, and there's a limit to how much changing the blade angle can compensate for changing winds.

Doing a few chores around the house this month can save homeowners major expense in the spring, according to Rick Felton, President of Homeservice Club of Canada. "By doing a little preventative maintenance now, you can prevent minor problems from escalating into a major headache in the spring," Felton said. "Minor repairs done now can prevent air and moisture penetration from attacking the structural integrity of your home down the road," he added.

With gas prices so high, the media is awash with lists of gas-saving tips. Well how's this for a tip? If you listen to us, you can see hybrid-type savings without having to buy a new car. By changing your driving habits you can improve fuel economy up to 37 percent right away (depending on how you drive). Combine several tips and perform routine maintenance and you will save real dollars, not just pennies.

A Hydroelectric Plant Installation Technician has a very hands-on job. A Hydroelectric Technician works in a hydroelectric plant, doing a lot of installation and maintenance work.

Most people who work in this field would do engineering and mechanical tasks from the prior installation of wind turbines, its proper operation including the safety measures and precautionary alternatives that every consumer must follow, the maintenance and repair of such installations.

An arborist is someone whose profession is in line with the maintenance and management of trees particularly shade or ornamental trees.

When you need a roof repaired, or rebuilt, it is time to consider adding green materials, installed by a green roofer. Finding and hiring a green roofer will save you time and money in the long run because green roofs are built to be durable as well as low maintenance.