China Energy Recovery, a company engaged in the design, fabrication and installation of waste heat recovery systems, has won a $4.2m contract from Jiangsu Jihua Chemical.
Top Companies are realizing huge savings by using hydrogen fuel cells. Beyond featuring these companies, The FUEL CELL & HYDROGEN ENERGY CONFERENCE 2011 is offering the opportunity to get to know this technology first hand and learn how your business can save.
MegaPath veteran brings strong track record of revenue growth to nation's leading solar service provider
SGS is attending the EWEA Annual Event 2011 in Brussels from March 14th to the 17th where SGS will present its wide range of services for the wind energy industry including Project Execution, Project Certification and In-Service Inspection.
Since the beginning of time, the sun's vast energy has brought the world's renowned vineyards into full bountiful harvest. And now, thanks to the Ontario government‘s precedent-setting renewable energy program, Niagara's vineyards are about to bring another type of rewarding harvest to the table.
New small wind turbine could put wind energy in thousands of homes and businesses worldwide
New committee to advise Department of Commerce on renewable energy issues
Parks Associates to present new consumer research at Smart Energy Summit Workshop, including panel discussion with Austin Energy, TXU, Motorola Mobility, and Ingersoll Rand
IBM, Grid Net, U.S. Department of Commerce to keynote three-day Summit next week in Austin
Optimum Blend of Performance, Affordability, and Fully Field-Serviceable LED Modules
Walker's proposal would require a setback distance between a turbine and neighboring property line of 1,800 feet, which can be shortened only by an agreement between the project owner and owners of adjoining properties, entirely bypassing towns and counties.
Michael Zuercher-Martinson to speak on the "Technologies Enabling the Integration of Solar Power and the Grid" panel.
Sustainable Energy Technologies, Ltd. (Sustainable Energy) has recently announced that an unnamed tracking photovoltaic (PV) installation, which is on course to become the largest of its kind in the province, will use the company's SUNERGY inverters. Company policy prohibits it from releasing certa
New Roots Energy will be releasing an updated version of it's popular Wind Report on February 1st, including aesthetic upgrades and an even more user friendly layout.
When choosing a solar hot water system, it is important to understand the difference between direct beam radiation and global radiation. This is important because solar concentrators, like the SolarBeam Concentrator rely on direct beam radiation to create solar hot water, whereas flat panels rely on global radiation, which is more diffused energy.
Solar Heating Costs Drop From 15 year Payback to 6 Years with SolarBeam from SolarTron Energy System
The SolarBeam Concentrator can provide up to 13kW of heat per hour (44,300 BTU's). SolarBeam is 262%more efficient than flat panels. The payback period is only six years, compared with 20+ years for flat panel or 15 years for evacuated tube when used in process heat applications (above 140 F)
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The IMO FireRaptor provides three forms of Solar Panel Rapid Shutdown to ZERO VOLTS in case of fire or other emergency: Manual Panel Shutdown to 0V Operated from Ground Level, Automatic Panel Shutdown to 0V at >85Â°C (185Â°F) Temperature, and an automatic Panel Shutdown to 0V on External Power Loss. The FireRaptor can be installed without any set-up and with any string inverter as its functionality is completely independent. "Plug & Play" style installation using industry standard connectors is easy, whether fitted to new installs or retrofitted to existing projects to upgrade fire safety functionality. Meeting NEC2017's regulation to switch DC current at the PV panel in under 30 seconds, FireRaptor is remains one of the safest and most effective means of isolating DC current at the source, and the only rapid shutdown with a 20 year warranty.