Siemens to provide long-term service to first hybrid solar power plant in Algeria

Siemens Energy has been awarded a contract to provide long-term maintenance services at Algeria's first solar-combined cycle hybrid power plant. The order was placed by Abengoa for its 150 megawatt (MW) solar hybrid plant operating at the Hassi R'Mel natural gas field in northern Algeria. The contract includes preventative and corrective maintenance for two SGT-800 gas turbines, which Siemens installed in April 2011. The service contract for the gas turbines will help to ensure long-term reliability and predictable maintenance costs for Abengoa at Hassi R'Mel, one of the world's most innovative power stations.

The Smart Junction Box for Solar Panel Monitoring and Control

The Smart Junction Box allows for wireless communication with a central unit that can track the panels on their individual performance and allows the panels or its substrings to be quickly switched off in the case of failure, fire, tornado or other calamity.

Solar Energy Index Underperforms S&P in Q1 2012

Lincoln International's Renewable Energy Group is pleased to present the latest Q1 2012 Solar Energy Stock Index Report, which tracks relevant solar company metrics in this growing industry.

Axion Power Receives Initial Norfolk Southern Order for PbCR Batteries

To date, this is the largest single PbC battery order that Axion has received

Too much of a good thing can lead to grid stability issues

Today an increasing amount of intermittent PV electricity is being pumped into the grid. As grid capacity nears its limits, the issue of grid compatibility is gaining in significance. Solar-farm owners must prove that - once connected to the electricity grid - their plants will behave in the same manner as conventional power stations have done for years. Failure to ensure solid preparation of the comprehensive certifications required in this context may delay the launch of service for their solar power system.

Mobile Solar System Monitoring

Our Intelligent Solar Information System (ISIS) provides industry-leading monitoring, diagnostics, reporting, and control of solar power plants.

Structural Batteries: Building in Power

Structural batteries are sheets of carbon-composite material that can be molded into complex 3-D shapes to form the actual structure of a device. Thus, the rear wing of a racing car becomes an in-built battery, a torch is its own power source, and the fabric of a tent can capture solar energy.

Looking for innovative ideas about the future of public transportation in cities

Bombardier, a global leader in aerospace and rail transportation is inviting people to submit ideas for sustainable mobility in the urban environment.

Mark Goodreau joins Solectria Renewables as Director of North American Sales for Utility-Scale Solutions

Mark has worked in the PV industry since 2006, holding senior management positions with solar equipment manufacturers and project developers

HONOLULU'S NEW CITY NISSAN INSTALLS 300-KILOWATT PANASONIC

HIT SOLAR PANEL SYSTEM

CITY OF TUCSON, ARIZONA AND SPG SOLAR BUILD UPON PARTNERSHIP

City of Tucson expands solar leadership with 3.3 megawatts of solar installed to date

China joins the IEA Solar Heating and Cooling Programme

The China Academy of Building Research (CABR), on behalf of the Ministry of Science and Technology (MOST), officially joins the IEA Solar Heating and Cooling Programme (IEA SHC). China becomes the 21st member of the SHC Programme, which promotes the research and deployment of solar heating and cooling technologies and solar buildings.

Publication of the first Wind Technician AS college text book focused on wind turbine maintenance for the US.

Maintenance Fundamentals for Wind Technicians, 1st Editionwill be released on May 15th, 2012.

Maine Public Utilities Commission Approves Long-Term Contract Terms for ORPC's Maine Tidal Energy Project

Installation of the first phase of the Maine Tidal Energy Project began in March 2012 with the installation of the bottom support frame for the first grid-connected

TÜV SÜD presents international services for PV systems at Intersolar 2012

At the Intersolar trade show in Munich between 13 and 15 June 2012, TÜV SÜD will inform visitors about the certification and testing of PV systems, modules and components in accordance with national and international standards and directives (Hall A 5, Stand 235).

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Solar Power - Featured Product

Alencon Systems - High Power, High Voltage DC:DC Optimizers

Alencon Systems - High Power, High Voltage DC:DC Optimizers

Alencon Systems is the premier manufacturer of high power, high voltage DC:DC optimizers for alternative energy applications including solar, battery energy storage, Microgrids, Fuel Cells and Electric Vehicle charging. Alencon's DC:DC converter offerings include the SPOT, BOSS and CUBE series DC:DC converters. The SPOT is a modular, uni-directional DC:DC solution ideal for solar applications. The BOSS is a modular, bi-directional unit for use with battery energy storage. The CUBE is a monolithic DC:DC converter which is available in both uni-directional and bi-directional modalities. Pictured above, is the Alencon SPOT.