Intersolar Europe Brings More Solar Power Than Ever

Posted on February 15, 2012 by quest

2011 was a record year both for Intersolar Europe and the international solar industry, with the expansion of newly-installed photovoltaic capacity reaching a new high. With 18 billion kilowatt hours (kWh) of solar power generated during the year, 2011 saw photovoltaics conquer a larger share of the German energy production market than hydropower for the first time. The increasing market share occupied by solar power highlights the opportunities that could be enjoyed by the technology in future energy supply. In order to exploit these opportunities effectively, the solar industry is working at full steam to create new solutions, such as grid integration and energy storage systems. The PV Energy World Special Exhibit at Intersolar Europe 2012 presents the latest developments in technology and reveals both the measures and the political conditions that are necessary to achieve the highest possible quotas of solar power generation.

In 2011, solar plants with a total capacity of at least 26.5 gigawatts (GW) were installed across the globe. In Germany alone, around 7.5 GW of new photovoltaic capacity was added, exceeding even the previous record year of 2010. According to estimates from BSW-Solar (German Solar Industry Association) in Berlin, solar power production will see a further 70% rise in the next four years alone. In order to take full advantage of this capacity in future, the industry needs to address grid stability, intelligent solutions for on-site consumption and efficient, economical storage as a matter of priority.

Intersolar Europe 2012 will take place from June 13–15 at the New Munich Trade Fair Centre.With over 3,500 exhibitors and 120,000+ visitors spanning three continents, Intersolar is the world’s leading exhibition series for the solar industry. Intersolar Europe takes place annually at the New Munich Trade Fair Centre. Today, it is the world’s largest exhibition for the solar industry, and looks back on a history spanning twenty years.

Massachusetts Man Uses Funds to Rebuild and Go Solar

Hertz Launches Global Sustainability Drive

Posted on February 7, 2012 by quest

Hertz the world’s largest general use car rental brand, introduced “Living Journey” today, the Company’s corporate sustainability strategy. Living Journey positions Hertz to be the leader in Sustainable Mobility and Equipment Solutions through various strategic initiatives that integrate sustainability best practices throughout the Company including:Smart Mobility—Hertz is committed to providing customers vehicle rental options that are fuel efficient and use clean, low-emissions technology such as Electric Vehicles (EVs) and hybrids. Environment—Hertz’s goal is to minimize its environmental footprint and operating costs through efficiency improvements, resource management and renewable energy production. Community—Hertz is dedicated to creating a positive impact and enhancing the communities it serves by giving back through philanthropic and volunteer efforts.

“Sustainability has always been part of the culture at Hertz. We have a long-standing tradition of innovation and leadership that includes managing the environmental performance and social impacts of the Company alongside our fiscal responsibilities,” said Mark P. Frissora, Chairman and CEO of Hertz. “In 2011, we made tremendous progress on Hertz’s industry-leading solar generation and Electric Vehicle initiatives in addition to ongoing efforts to operate in an environmentally responsible manner at our corporate offices and rental facilities. As a continuation of our success, we are excited to introduce Living Journey which encompasses all of our efforts as an organization through partnerships, employee education and investments to reduce our impact on the environment, provide customer value, and manage our business sustainably.”Through Hertz’s sustainability efforts, the Company has:Recycled and diverted 2 million tons of e-waste from landfills, recycled approximately 680,000 gallons of used oil in 2011, and reduced paper use by 2.8 million pounds since 2006.

In addition, more than 80% of the water used at Hertz car washes is recycled. The Company is currently implementing energy audits and lighting upgrades across many of its facilities. Estimated results from recent lighting upgrades include 1.1 million kilowatt-hours and 776 tonnes of CO2 emissions saved annually (across 20 Hertz locations).To communicate Living Journey to its stakeholders, Hertz has launched a sustainability website which is the first of its kind for the Company. The site highlights Hertz’s achievements and plans in the sustainability arena, which includes energy-efficiency improvements such as lighting and HVAC upgrades, utilizing LEED certification standards for Hertz buildings, solar energy production, global recycling efforts, and delivering fuel-efficient fleet choices to consumers. Last year, Hertz was recognized by the Global Business Travel Association for Sustainable Practice through Hertz On Demand, Hertz’s hourly car rental program.

Solar 3D Casting New Solar Market Paths

Warren Buffet A Major Solar Energy Investor

Posted on February 6, 2012 by quest

One of America’s leading investors, Warren Buffet and his MidAmerican Renewables, LLC, recently announced it has completed its acquisition of the Topaz Solar Farm from First Solar, Inc. The 550-megawatt photovoltaic power plant being built in San Luis Obispo County, Calif., will have the capacity to generate enough renewable energy to power approximately 160,000 average California homes. “There is a growing desire to utilize renewable energy,” said Bill Fehrman, president of MidAmerican Renewables. “Solar plays a crucial role in meeting renewable energy targets and portfolios. The closing of the Topaz project acquisition makes it the second solar project in our renewables business, and we look forward to evaluating and acquiring additional opportunities.”

The Topaz project will be built, operated and maintained by First Solar. Construction began in December 2011 and is expected to be complete by early 2015. The project will create approximately 400 construction jobs and 15 ongoing operations and maintenance jobs. “We are pleased to be moving forward with MidAmerican Renewables on the Topaz project – one of the two largest PV projects in the world, which are both being built by First Solar,” said Frank De Rosa, First Solar senior vice president for business development – the Americas. “First Solar is the leading developer of utility-scale PV projects, and MidAmerican Renewables’ investment in these renewable resources is a significant endorsement.”

Pacific Gas and Electric Company will purchase the electricity from the Topaz project under a 25-year power purchase agreement, helping California meet its mandate to generate 33 percent of its power from renewable sources by 2020.Developed by First Solar, the Topaz project will incorporate the company’s advanced thin-film PV modules, which generate electricity with no emissions, waste or water use and have the smallest carbon footprint of any PV technology. Electricity generated from the Topaz project will displace approximately 377,000 metric tons of carbon dioxide per year – the equivalent of taking approximately 73,000 cars off the road. Warren Buffet is a major investor in the project.

Where the Jobs Are: Green Tech Manufacturing

Santa Clara Students Ready For 2013 Solar Decathlon

Posted on January 30, 2012 by quest

The U.S. Department of Energy announced Thursday that Santa Clara University will compete in the 2013 Solar Decathlon, joining 19 other teams of universities and colleges from around the world. Santa Clara’s undergraduate engineering students will go up against some tough schools, such as Stanford, University of Southern California, and California Institute of Technology. They will also face mostly graduate students, many of whom with professional experience. SCU students, who are 19 to 22 years old, aren’t intimidated, though. Santa Clara University hopes the third time will be the charm in one of the world’s most prestigious competitions that determines the best designer and builder of a net-zero energy house.

“We’ve been putting in countless hours studying, researching, and developing our concept,” says Jake Gallau ’13, student project manager for Santa Clara University’s Solar Decathlon team. “We’re confident in our design and the technology we plan to use, and we’re hoping to shock the competition in 2013, just as our alumni have done in previous years.”Gallau is referring to SCU’s 2007 team, which surprised its opponents when it won third place after a late start in the competition. The university also won third place in 2009, after finishing in the top three in seven of the ten contests of the decathlon. Judges score each team in architecture, market appeal, engineering, communications, affordability, comfort zone, hot water, appliances, home entertainment, and energy balance. The team with the highest overall score wins, but as faculty project manager and Mechanical Engineering Associate Professor Tim Hight points out, winning the Solar Decathlon isn’t the most important goal for Santa Clara University.

To assist Santa Clara University with the architectural design of the home, the students will work with University of San Francisco’s undergraduate architecture program.The students will finalize their plans and begin fundraising for the remainder of the academic year. Then, they will begin more detailed design and analysis this summer. Construction of the house will begin in the spring of 2013. Once the home is finished in the fall, the students will dismantle it, and truck it to Orange County Great Park in Irvine, Calif., where the students will have to rebuild it, operate it, and prove that it’s a functional, energy-efficient, affordable home.Since 2002, the Solar Decathlon has been held on the National Mall in Washington, D.C. For the 2013 Solar Decathlon, though, the DOE sought a new venue to promote the outreach, education, and economic benefits of energy security, renewable energy, and energy efficiency.

Solar Flares Affecting Humans

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Solar 3D Casting New Solar Market Paths

Posted on January 23, 2012 by quest

Solar3D, Inc. the developer of a breakthrough 3-dimensional solar cell technology to maximize the conversion of sunlight into electricity, today explained how its breakthrough 3-dimensional solar cell technology will create new solar market opportunities by changing the economics of solar energy to enable many new cost-effective applications.“Today’s cost per watt metric for measuring solar cell competitiveness, while tempting in its simplicity, is inadequate to quantify the total cost of a solar system,” said Jim Nelson, President and CEO of Solar3D. “A recent article by Marcelo Gomez in Renewable Energy World predicted that Total Cost of Ownership (TCO) will become the standard by which solar systems will be evaluated. Solar3D’s high efficiency solar cells, occupying a smaller space, will result in a TCO that will be lower than conventional solar cells.”

Conventional, less efficient, solar cells require more space, maintenance, and other collateral support expenses. Solar3D’s 3-dimensional solar cells are predicted to be substantially more efficient than low efficiency, cheap imported products. As a result of higher power density in a smaller space, all of the associated support components can be less costly and less bulky. Smaller panels and frames, less support structure, less weight per watt, and less land or building space will be used to build high power solar systems.

“With our high efficiency 3-dimensional cells, area or space limited applications that were not suitable for photovoltaics in the past can now be considered for solar systems,” said Nelson, “New and existing rooftop, mobile, military, law enforcement and consumer product applications will all be able to take advantage of much less collateral-cost-hungry solar systems constructed with Solar3D cells. By using our high efficiency, 3-dimensional cells, many of these new applications will benefit from a smaller solar footprint, as well a significantly lower TCO, as compared to conventional solar cells.”Nelson continued, “I believe that this is the future of solar. The time will come that high efficiency cells like ours will cover every application, including utility scale solar farms.”The company has received numerous inquiries from prospective partners and customers and is initiating business development efforts to establish Solar3D cells in the marketplace.

A Vision of Real Corporate Leadership on Sustainability

Yingi Solar Meets New Sustainability Footprint

Posted on January 19, 2012 by quest

Yingli Green Energy Holding Company Limited one of the world’s leading vertically integrated photovoltaic product manufacturers, today announced that it has accomplished the carbon footprint lifecycle assessment of its multi-crystalline and mono-crystalline PV modules. The Assessment was conducted according to the international carbon footprint standard, a publicly available specification that provides a method for assessing the lifecycle greenhouse gas emissions of various goods and services. The Assessment was controlled and verified by TUV Rheinland Group, a leading global services provider in the testing of PV modules and components. Yingli Green Energy is the first company in the global PV sector to obtain Product Carbon Footprint Verification from TUV Rheinland. According to the Assessment, the carbon dioxide emitted during the manufacturing phase is significantly less than that will be reduced during the 25-year usage phase.

Ralf Scheller, CEO of TUV Rheinland Greater China said “We are pleased to have supported Yingli for the pioneer project in the global PV industry. We are also impressed by Yingli’s strong commitments to corporate social responsibility, carbon emission reduction, environmental protection and sustainable development. With our expertise in carbon management and energy efficiency, TUV Rheinland looks forward to continuously working with Yingli to contribute to the global climate change issue.”

“As a leading renewable energy company, Yingli Green Energy has long been committed to sustainable development and corporate social responsibility,” said Mr. Jingfeng Xiong, Vice President of Yingli Green Energy. “We have gained a comprehensive understanding of the lifecycle emissions of our products, and remain dedicated to ensuring a low energy pay-back period for our modules. As a result, we plan to launch more carbon-neutral products in the future, optimize our energy management systems and keep improving energy efficiency within our manufacturing facilities. With today’s Verification from TUV Rheinland, we are able to further support our customers and end users who care about carbon footprint reduction.”