Solar Panels Work Great in Snowy Regions, Research Shows

Solar power installations are well worth the investment, even in snowy climates, according to new research from Michigan Technological University. The albedo effect caused by white snow cover actually helps to increase solar panel efficiency (counter to what many of us might have thought).

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While a layer of snowfall temporarily covers the panel and stops production, the panels don’t remain covered for long, even in the most snow-heavy regions.

“Sometimes snow actually helps solar cells,” says Michigan Tech’s Joshua Pearce. Referring to the albedo effect, which is caused by white colors reflecting sunlight. “It can make a panel generate more electricity in the same way that it gives skiers sunburn on sunny winter days.”

For the new research, scientists from St. Lawrence College and Queen’s University, along with a group of 20 industry partners, investigated the effects of snow on the Open Solar Outdoors Test Field.

“They created a computer model to predict how much power generation would decline in various amounts of snow cover and on different types of solar modules mounted at different angles, from flat to steeply pitched. Then they validated their model with data from many of Ontario’s huge commercial solar farms.”

“In most cases power losses are minimal, even in snowy Canada,” Pearce said. As part of the research, though, they also created a model that is designed to help the most efficient photovoltaic systems, even in extremely snowy areas.

Pearce and R. W. Andrews have authored a paper based on the preliminary study, “Prediction of Energy Effects on Photovoltaic Systems Due to Snowfall Events,” published in proceedings of the 2012 38th IEEE Photovoltaic Specialists Conference.
Clean Technica (http://s.tt/1r4oK)

Kwik Trip wins ‘Natural Gas Vehicle Leadership Award’ – Retailer honored for building nation’s first truly alternative fuels station

Propane

The design of the station itself is a marvel, they said, because it incorporates 10 transportation fuels, including compressed natural gas (CNG) and liquefied natural gas (LNG), under a single canopy to achieve a one-stop fueling experience for the general public.

Kwik Trip currently has three locations offering CNG, which sells for between $1.59 and $1.79 per gasoline gallon equivalent (GGE) in Wisconsin, and plans to open five more stations this year. An additional 10 stations are slated to open in 2013.

Kwik Trip’s own natural gas vehicle (NGV) fleet will serve as part of the anchor load. The company maintains a fleet of about 400 vehicles that travel more than 18 million miles annually. It has just begun to transform its fleet and currently operates more than 20 NGVs ranging from light-duty vehicles to Class 8 trucks. The retailer is an activist for the NGV industry and strongly advocates the nationwide adoption of natural gas to be a standard fuel instead of an alternative fuel.

Kwik Trip operates a chain of 372 Kwik Trip, Kwik Star (in Iowa) and Kwik Trip Travel Center locations throughout Wisconsin, Minnesota and Iowa. Another 38 locations are tobacco outlets, as well as three Hearty Platter full-serve restaurants.

To viisit Kwik Trip’s natural gas webpage, please, CLICK HERE.

CSP Business Media recently named Kwik Trip CEO Don Zietlow as its 2012 Retail Leader of the Year. The chain also recently won the annual CSP-Service Intelligence Mystery Shop.

GE and Chesapeake Energy Launch CNG In A Box™ System at NACS 2012


GE (GE) and Peake Fuel Solutions, an affiliate of Chesapeake Energy Corporation (CHK), today launched the CNG In A Box™ system, which allows easier adoption of compressed natural gas (CNG) refueling options for large- and small-scale retailers. The solution was unveiled at the National Association of Convenience Stores (NACS) 2012 Annual Show.

Natural gas is an abundant, reliable and cleaner-burning source of energy for consumers and commercial users. A vehicle fleet operator that uses the CNG In A Box system for natural gas fueling instead of traditional gasoline fueling can save about 40 percent in fuel costs1. The CNG In A Box system is a plug-and-play on-site fueling solution that comes with everything retailers need to add low-cost natural gas fuel to their operations quickly and simply. This GE ecomagination™ qualified refueling option provides an easy, lower-cost fueling experience for consumers and a higher-margin solution for facility operators compared to gasoline or diesel.

“In collaboration with Peake Fuel Solutions, GE is developing infrastructure solutions to accelerate the adoption of natural gas as a transportation fuel,” said Mike Hosford, general manager—Unconventional Resources, GE Oil & Gas. “The CNG In A Box system is a unique fueling solution that brings together some of the best innovation from across GE to help fleet owners and everyday drivers realize the benefits of cleaner burning, abundant, more affordable natural gas.”

“After working extensively with GE to develop the CNG In A Box system, we are excited to unveil it at NACS and to the fueling industry overall. Combining Peake Fuel Solutions’ natural gas expertise and GE’s breadth of cross-industry technology capabilities will advance the use of abundant and affordable natural gas fueling solutions,” said Kent Wilkinson, vice president—Natural Gas Ventures, Chesapeake.

The CNG In A Box system compresses natural gas from a pipeline into CNG on-site at a traditional automotive fueling station or industrial location. CNG-powered vehicles such as taxis, buses or small trucks, as well as individual consumer vehicles, can then refill their tanks using a dispenser with the same look and feel as a traditional diesel or gasoline dispenser.

GE ecomagination Vice President Mark Vachon said, “Natural gas is produced at a relatively lower cost and is cleaner burning than gasoline or diesel fuel—natural gas vehicles can show an emissions reduction of up to 80 percent compared to gasoline vehicles2. Through ecomagination, we’ll continue to deliver to the industry innovative solutions that deliver both great economics and environmental performance, and the CNG In A Box system exemplifies this commitment.”

Financing for the CNG In A Box system is offered by GE Capital, providing competitive rates and flexible payment options. By combining an entire acquisition—including equipment, delivery and installation—into a single monthly payment, Peake Fuel Solutions’ customers can structure payments according to their cash flow and eliminate the costs and time associated with paying multiple vendors. With this solution, business owners can work with a single provider to acquire, finance and maintain their CNG In A Box system.

The CNG In A Box system’s 8 foot x 20 foot container is easy to ship and maintain due to its compact design. Its modular and novel design makes it plug-and-play on-site. Wayne, A GE Energy Business, manufactures the dispensers that deliver the CNG from the CNG In A Box system unit to vehicles. These alternative fuel dispensers feature PCI-compliant pay-at-the-pump technology for a familiar and secure fueling experience. Using the same dispenser and payment terminal interfaces as Wayne petroleum dispensers simplifies point of sale integration.

As part of this collaboration between GE and Peake Fuel Solutions, beginning in the fall of 2012 GE will provide more than 250 CNG In A Box systems for natural gas vehicle infrastructure.

To learn more about the CNG In A Box system, visit us online or stop by the Peake Fuel Solutions booth at the NACS show (booth #6101).

Ecomagination is GE’s commitment to imagine and build innovative solutions to today’s environmental challenges while driving economic growth. For more on ecomagination, please visit:www.ecomagination.com.

About GE

GE (GE) works on things that matter. The best people and the best technologies taking on the toughest challenges. Finding solutions in energy, health and home, transportation and finance. Building, powering, moving and curing the world. Not just imagining. Doing. GE works. For more information, visit the company’s website at www.ge.com.

About Chesapeake Energy Corporation

Chesapeake Energy Corporation (CHK) is the second-largest producer of natural gas, a Top 15 producer of oil and natural gas liquids and the most active driller of new wells in the U.S. Headquartered in Oklahoma City, the company’s operations are focused on discovering and developing unconventional natural gas and oil fields onshore in the U.S. Chesapeake owns leading positions in the Eagle Ford, Utica, Granite Wash, Cleveland, Tonkawa, Mississippi Lime and Niobrara unconventional liquids plays and in the Marcellus, Haynesville/Bossier and Barnett unconventional natural gas shale plays. The company also owns substantial marketing and oilfield services businesses through its subsidiaries Chesapeake Energy Marketing, Inc. and Chesapeake Oilfield Services, L.L.C. Further information is available at www.chk.com where Chesapeake routinely posts announcements, updates, events, investor information, presentations and news releases.

About Peake Fuel Solutions

Peake Fuel Solutions advances innovative fuel solutions with products and services that create demand for clean, affordable natural gas. A significant focus of PFS is to increase compressed natural gas (CNG) and liquefied natural gas (LNG) infrastructure across the U.S. Other PFS projects include development of on-road and off-road technologies that reduce emissions and dramatically cut fuel expenses for the trucking, maritime, rail and oil and gas industries. An affiliate of Chesapeake Energy Corporation, Peake leverages the expertise of other Chesapeake affiliates to implement many of its fuel solutions. Further information is available at www.peakefuelsolutions.com.

1 Assuming 25,700 miles per year driven, gasoline priced at $3.50/gallon and CNG at $2.09/gasoline gallon equivalent.

2 Calfornia Energy Commission – Consumer Education Center:http://www.consumerenergycenter.org/transportation/afvs/cng.html

ecomagination is a trademark of the General Electric Company

CNG In A Box is a trademark of the General Electric Company

© 2012 General Electric Company—All rights reserved

Photos/Multimedia Gallery Available: http://www.businesswire.com/cgi-bin/mmg.cgi?eid=50433209&lang=en

MULTIMEDIA AVAILABLE:http://www.businesswire.com/cgi-bin/mmg.cgi?eid=50433209&lang=en

SOURCE- CNGNOW.com

Report: Mid-Atlantic offshore wind industry would create 70,000 jobs, generate billions

RICHMOND, Va. — The large-scale development of wind power off the Mid-Atlantic coast would create more than 70,000 jobs from New York to Virginia, an industry-sponsored study concludes.

The study released Wednesday said those jobs would be created by a new industrial base needed to manufacture, build, operate and maintain the towering wind turbines, and an additional 40,000 jobs would be needed to serve the supply chain. The job growth would be realized over a 10-year build out of the offshore industry.

The study was conducted for the Atlantic Wind Connection and released during the American Wind Energy Association’s annual conference in Virginia Beach. It continues through Thursday.

“These findings highlight the unique opportunity our nation has for stimulating a brand new industry by developing this limitless, yet untapped, resource,” said Bob Mitchell, CEO of Atlantic Wind Connection.Backed by the Internet titan Google and other investors, the Atlantic Wind Connection is moving forward with the construction of a 380-mile power line that would enable up to 7,000 megawatts of electricity to be produced at offshore wind farms from Virginia to New Jersey.

The study’s economic projections are based on the development of 7,000 megawatts of wind power, or enough to power more than 2 million homes in the Mid-Atlantic region.

Besides the 110,000 jobs created directly by the industry and the supply chain, the study estimates that 50,000 jobs would be created by the effect of added economic activity — restaurants and groceries, for instance.

Large-scale wind development off the Atlantic coast would also have a combined economic impact for the states of $19 billion and increase local, state and federal government revenues by $4.6 billion, the study by information and analytics company IHS Inc. concluded.

Mitchell said the findings represent the “tip of the iceberg” of an industry that could have the potential of generating 330 gigawatts of electricity, exceeding the region’s current energy use. He cited a University of Delaware study that examined wind potential from Cape Cod in Massachusetts to North Carolina’s Outer Banks.

The study, of course, examines the potential for an industry that has little presence in the in the U.S.

No commercial wind power is produced in waters off the U.S., although a project off Cape Cod, Mass., could begin producing electricity in 2014. In Virginia, the industry is just beginning to stir with eight energy producers expressing interest in developing ocean bottom 25 miles off Virginia Beach. The state is seeking to survey the ocean bottom and collect surface data to move the industry forward.

Wind power advocates have said Virginia is uniquely positioned to nurture the industry because of the relatively shallow waters offshore and strong winds. It also has the coastal infrastructure — a shipbuilding industry and a deepwater port — to allow for building and delivering turbines.

Source: Washington Post

Solar Power to Energize Avatar Sequels for James Cameron

Nearly one megawatt of solar panels will be used to provide power for James Cameron’s film production company in Manhattan Beach, California.

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Mr. Cameron said: “We have to do this. We have to do this for the future, for our children and we have to do it as a moral responsibility for the planet.”

Over 3,600 solar modules make up three arrays at Lightstorm Entertainment. Stellar Energy is the solar power company that provided the guidance for the permitting process, construction and logistics.

Of course, Avatar has a strong environmental theme, so using clean energy for the film production company that made the film is in alignment with its overall message.

Presumably, this new solar power project will help power the production of Avatar 2.
Clean Technica (http://s.tt/1oYSS)