The U.S. Department of Energy’s (DOE) Fuel Cell Technologies Program has issued an RFI (Request for Information) seeking feedback from stakeholders regarding the commercial readiness of fuel cell and hydrogen technologies.

DOE is interested in industry information about transportation electrification using fuel cells, specifically on board refrigeration auxiliary power for heavy duty road vehicles, fuel cell rechargers for battery electric vehicles used for transporting cargo or passengers, and technology deployment opportunities for other on- or off-road transportation markets.

The governmental agency said in order for fuel cell costs become lower, we’ll need to see higher volume deployments in emerging markets. The Program collaborates with industry to overcome hurdles related to this technology and its economics, with hopes it will eventually become a commercial reality.

To help the DOE, click here. The deadline is 11:59pm EST on March 2, 2012.

Article by Antonio Pasolini, a Brazilian writer and video art curator based in London, UK. He holds a BA in journalism and an MA in film and television.

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For a long time ‘clean’ and ‘green’ marked the forward trend in the energy industry. Then came the quest for ‘smart’ energy. And now ‘innovation’ is the buzzword.

It’s easy to see why. As Americans, we believe our ability to innovate sets us apart in today’s international market. Sure China can manufacture computers and cell phones more quickly and cheaply, but we came up with Google and iPhones in the first place.

The energy industry offers a lot of opportunity for US innovators, given our aging grid, quest for alternatives to fossil fuels, and our glimpse into the possibilities of a virtual, democratized grid that gives consumers more control over their energy use and production.

But will energy innovation help the US job market? Or will the products be conceived here but be manufactured elsewhere?

Siemens U.S. CEO Eric Spiegel offers some interesting thinking in a recent piece: “Where the Jobs Are: Higher Technology Manufacturing.” He takes issue with the idea that US manufacturing is doomed.

Such thinking wrongly assumes that the manufactured products of the future, like those of today, will be commodities, “the kind that could be built of equal quality, with equal technology, anywhere in the world,” Spiegel wrote. Blue jeans are his example.

He said that if innovation delivers, tomorrow’s products will be more high-end and require “skilled workers, precision assembly, intensive research, and complex technology,” the kind of thing the US does well.

Many new energy products, like smart grid technologies and wind turbines, require skilled manufacturing. Another, he points out, is the high efficiency natural gas turbine that Siemens builds in North Carolina. If the US remains an innovation leader, more of these high-end manufacturing jobs will make their way here, according to Spiegel.

But he isn’t Pollyanna about the US’ economic future. Sure, high-end energy manufacturing is occurring in the US, but it’s happening elsewhere as well: Europe, Brazil and parts of Asia. They too are innovating.

So the US has no reason to be overly confident about its innovation economy. Well aware of the intense competition, the federal government, states, universities and others are trying to create a more favorable climate for innovators. Below are a few ways that’s happening. I welcome readers to add to the list in the comments section of this blog. With the exception of the NYSERDA program, all of these were announced this week.

Elisa Wood is a long-time energy writer whose work appears in many of the industry’s top magazines and newsletters. She is publisher of the Energy Efficiency Markets podcast and newsletter.

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As the home of some pioneering community solar projects, Maryland’s clean energy champions are seeking to establish a platform on which these renewable energy arrangements can flourish.

Recently introduced as Senate Bill 595, state lawmakers will be considering a proposal that would enable Maryland residents and small-businesses to join together in sharing the costs and benefits of renewable energy.

Most commonly conceived as a single renewable energy system in which individuals can invest in a portion of a facility’s clean generating potential, these arrangements offer a direct experience for those unable to install on-site renewable energy. For those that have a shaded roof or rent, community solar offer the promise of renewable energy access.

As an increasing number of jurisdictions look to broaden accessibility to the solar economy through this concept (e.g., here), we applaud these efforts for bringing solar into the mainstream. We look forward to this trend.

Hats off to Maryland for getting out of the gate early.

Vote Solar is a non-profit grassroots organization working to fight climate change and foster economic opportunity by bringing solar energy into the mainstream.

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Alstom and SSE Renewables have signed a new joint venture agreement to co-develop the world’s largest wave farm in the Costa Head Wave Project, off the coast of Orkney, Scotland. The farm will deliver up to 200 Megawatts of renewable energy utilizing AWS Ocean Energy Ltd’s (AWS) Archimedes Wave Swing III technology (AWS-III).

AWS is based in Inverness, Scotland, and the company’s stated purpose is to develop and deliver the technology of choice for utility scale generation of offshore wave power.

AWS-III is described in U.S. Patent Application Publication No. 2011/0185721, entitled “Energy Conversion Device” (’721 Application) and directed to an array of interconnected compressible cells which convert wave energy into pneumatic energy by moving air between the cells. Turbines within the device convert the moving air into electricity.

Figure 1 of the ’721 Application illustrates the wave energy device. The device has twelve interconnected cells (20) arranged in a ring. The cells are connected to a ring-like air duct (not shown) and have a diaphragm (30) on their outer edge.

The diaphragm moves relative to the cell when wave action (40, 50) presses against the movable diaphragm surface. The movement of the diaphragm causes air within the cells to be pumped into and out of the air duct and between the cells. The moving air then spins a turbine, which produces electricity.

Each multi-cell array can produce up to 2.5 megawatts of electricity. Once in place, the devices are moored to the sea floor in depths ranging from 60 – 150 meters. Each device will be connected to the local utility grid from an offshore substation via a high voltage link.

According to a joint press release, a 1:9 scale model of the AWS-III was deployed in Loch Ness, Scotland in 2010. Full scale component testing will commence in 2012 and a full scale prototype is planned for deployment in 2014.

In the press release, Simon Grey, Chief Executive at AWS stated:

The selection of the AWS-III system for this exciting and ground-breaking project is a significant endorsement of our technology and team. We firmly believe that the AWS-III will become the established choice for utility scale offshore wave power generation. We look forward to working with Alstom and SSE to deliver Costa Head.

AWS and Alstom predict there is a potential worldwide market for renewable wave energy in the 200 to 300 gigawatt range. If successful, this 200 megawatt wave farm will be a large step in making that prediction a reality.

Article by David Gibbs, appearing courtesy Green Patent Blog.

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Sunny California is prime real estate for solar energy, and a number of California rebates make home solar systems highly affordable for Golden State residents. The only downside to these programs is that some have limited funding. Homeowners interested in solar panels will want to act soon to take full advantage of all the savings.

Here are five solar incentive programs that every California homeowner should know.

1. The Federal Incentive Program

The government offers the most generous program. The federal incentive program pays for up to 30 percent of the cost of installing a residential solar system in the form of a tax credit. The program is currently set to expire at the end of 2016.

2. California Solar Initiative

The California Public Utility Commission (CPUC) has transitioned its residential rebate program over to your local utility companies. The CPUC oversees the program. The state still exempts renewable energy home improvements from property tax assessments, so installing a PV system won’t raise your property taxes.

The new program offers per-installed-watt rebates from the state’s three major utilities, Southern California Edison (SCE), Pacific Gas and Electric (PG&E) and San Diego Gas and Electric (SDG&E). It’s a tiered program, with rebates that step down in price as more utility customers participate in the program.

Currently, PGE and SDG&E are at the ninth step of the ten-step program, offering rebates of $.25 per watt. SCE is at the seventh step of the program, offering $.65 per watt.

Municipal utilities offer rebates as well, some of them substantially more generous than those offered by the larger utilities, although annual funds are generally limited. Of course, if you live in one of California’s top solar cities, your rebates are likely generous. The Los Angeles Department of Water and Power, for example, just moved to step six of their ten-step program, offering $1.62 per watt.

3. Single-family Affordable Homes (SASH) Program

Low-income Californian homeowners may be eligible to receive free or greatly-discounted home PV systems under the CPUC’s SASH program. Residents must be PG&E, SCE or SDG&E customers to qualify and must meet income requirements.

Generally, households earning less than 50 percent of the area’s median income levels may apply for a free 1-kilowatt home solar system. Households earning between 50 percent and 80 percent of median incomes may qualify for $4.75 per watt to $7.00 per watt rebates. SASH is administered by the non-profit organization GRID Alternatives.

4. New Solar Homes Partnership

The CPUC offers cash rebates to home builders who build houses with solar electrical systems built in. The New Solar Homes Partnership has been a huge success, and it’s likely the program will meet its goal of 400-megawatt capacity by 2016.

5. Thermal Rebate Program

The three major Californian utilities offer tiered rebate programs for solar water heating systems, too. Currently, all three utilities are in the first of a four-step program. Homeowners who replace a natural gas system can expect rebates of about $1,500. Those who replace electric systems can expect about $1,000.

Photo via joncallas

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2011 was a year of much political chest thumping but not much progress on the significant issues. Subsidies for wind energy are among the many unanswered questions and are likely victims of the challenging budget decisions. The industry has grown used to generous subsidies for wind generated electricity. The current subsides are going to expire at the end of 2012 without any guarantee they will be renewed. This leaves the market in an uncertain state.

Along with the government subsidies that provide wind energy producers 2.2cents per kWh, many states have passed renewable energy mandates which required that a certain amount of electricity come from renewable sources. The nascent wind industry has grown a lot recently thanks in large part to innovative insight and support by both state and federal governments. To add to the excitement, wind researchers have produced renewable electricity as cost efficiently as others produce it now from non-renewable sources.

All sources of renewable energy (including solar power and hydro, for example) are in jeopardy of further decline due to the nation’s foreboding economic outlook. It is imperative for wind technology to continue to lower production costs in order to be an important part of the U.S. electricity portfolio moving forward. The bottom line in free markets is invariably cost.

Wind generated electricity has several benefits. Wind provides clean and endless electricity. To survive, the wind industry must effectively combine environmental cleanliness with low cost. In a future with reduced government subsidies and less pressure for renewable energy mandates because of cost concerns, it has to be able to compete on cost to remain viable. In the wind industry’s favor is the fact that fossil fueled power has continually risen over time in cost. If renewables continue to go down in price the two will ultimately intersect.

However, one fossil fuel – natural gas – has made strong advancements in cost. This provides a formidable challenge for the alternative energy industry. Since 2008, new natural gas drilling technology advancements have triggered a dramatic decline in electricity rates in Texas. Texas, along with a number of other states, gets a significant percentage of its power from natural gas plants. Because of this, the wind industry faces a huge cost challenge for the near future.

A major complaint about wind energy is that it doesn’t produce electricity consistently and predictably. After all, simply building wind turbines doesn’t guarantee that the wind will blow to turn them. The result of idle equipment is zero electricity production. Because there are no effective technologies to control the wind, there is no good way to calculate just how much electricity will be generated at any given moment from a particular wind turbine. If the wind industry can develop technologies that first stores the overflow of electricity produced when the wind is active and then steadily supplies it to consumers, then renewable wind energy will grow in future importance. There are many interesting technologies on the horizon for solving this issue, but today none of them are at a stage where they could be implemented on a large-scale and to great effect.

Article by Devon Bass who has been active in the energy markets for 16 years, first as a trader then as a consultant.

He is the founder of Vault Energy Solutions and the Texas Chamber of Commerce Energy Association.

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A UK report says that nearly half of the electricity consumed by British businesses is wasted when employees are not at work.

In an analysis of more than 6,000 smart meters, British Gas found that 46 percent of electricity use occurs from 6 p.m. to 8 a.m., when most businesses are typically closed. Common examples of unnecessary electricity use include the lighting of parking areas during weekends, keeping the lights on at retail stores even after shopping centers are closed, and running vending machines around the clock.

The UK utility also released a series of thermal images illustrating how much energy is lost from energy-inefficient buildings in London, Manchester, and Liverpool during the evening hours. According to British Gas, the average business could save £1,200 ($1,900) on its annual electricity bill by simply switching off the lights at parking lots during weekends.

A recent report by Oxford University’s Environmental Change Institute suggested that reducing energy waste will be a critical component of UK efforts to achieve its climate change targets.

Article appearing courtesy Yale Environment 360.

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Gehrlicher Solar America has announced the completion of two additional commercial solar energy installations in the United States. The company completed a 151 kW ground-mounted system in North Dartmouth, intends to add another 5 MW of projects in the state over the course of 2012.

The Dartmouth system covers approximately seven acres in a semi-rural residential area and is expected to generate an average of 186,500 kilowatt-hours per year, which will provide 90 percent of the electricity used at the site. It is the first time that the Gehrtec Base, the racking system for ground-mounted systems from Gehrlicher Solar, is used in the U.S. The Gehrtec Base is suitable for a wide range of module technologies and sizes. It enables both the orientation and tilt of each module to be individually adjusted.

The second project completed is a 322 kW rooftop system in Swedesboro, NJ. The system has been acquired by a group of private investors who will sell energy under a power purchase agreement to a cold storage facility, owned by KMT brrr! LLC.

“Both projects have a strategic relevance to us”, said Dr. Stefan Parhofer, CEO of Gehrlicher Solar America Corp. “We perceive great potential in Massachusetts and are currently receiving many inquiries from there. It has a very interesting Solar Renewable Energy Certificates market, and while that of New Jersey still remains challenging, although New Jersey also remains an attractive market for Solar”, Dr. Parhofer concluded.

Article by Antonio Pasolini, a Brazilian writer and video art curator based in London, UK. He holds a BA in journalism and an MA in film and television.

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The building equipment and services industries have always been highly fragmented. While leaders such as Honeywell and Johnson Controls have large, multinational presences, most of the market is divvied up among thousands of smaller companies with a relatively narrow regional or technological focus. Even CB Richard Ellis, the real estate firm with the largest footprint of space under management (2.9 billion square feet), has only captured less than 1 percent of the world’s 400 billion sf of commercial space.

The result is an industry that has historically consisted of an overwhelming array of service providers, each with different capabilities. This has posed a challenge to tying building systems together into single solutions, as I explained in my last blog. In the past, vendors designed products such as building automation systems, controls, and certain types of equipment specifically so that they would not work with other vendors’ products, ensuring the vendor a long-term market for replacements and upgrades.

These vendor-specific fiefdoms are starting to break down as demand for building energy management systems (BEMS) as well as comprehensive, end-to-end solutions for energy efficiency including new capabilities such as demand response and energy procurement continue to grow. The word of the decade in the building sector is convergence: the integration of building control technologies with ICT. No single player on either the HVAC or IT side can do it all, so the drive toward convergence has resulted in “co-opetition” – i.e., partnerships between competitors that would have been pitted squarely against each other in the past, and in some cases still are.

This week Schneider Electric and Cisco announced that they were expanding their partnership efforts to deliver better enterprise energy management solutions. The partnership will pair the strengths of Cisco’s EnergyWise platform, which is ideally suited for data center and IT energy management, with Schneider Electric’s building management system (BMS). The union is mutually-reinforcing, as the BMS can be used to monitor and control parts of the information and communication technology (ICT) network, and vice versa.

This is not the only example of this we’ve seen over the last few years. IBM made one of the earliest moves toward co-opetition in smart building technology when it launched the Green Sigma Coalition in 2009, an industry alliance that has helped tie smart building technology into enterprise energy management and includes Honeywell, Siemens, Johnson Controls, and others. There are also countless sub-rosa partnerships between rivals to enable a wider range of offerings in RFP responses and major contracts.

The co-opetition trend, however, isn’t all about vendors deciding to play nice. It’s about vendors finding that the combined capability of two systems – whether ICT systems linked with BMSs, demand response services tied with energy procurement services, or one of the dozens of other possible permutations – is often greater than the sum of the parts. Combining two powerful solutions from separate vendors can open up new opportunities that are impossible to achieve individually.

Make no mistake; competition is still alive and well in the building sector, and that’s a good thing for the industry as a whole. But these co-opetion arrangements demonstrate that the highly fragmented building industry is finding opportunities to pair technologies in novel ways to deliver smarter buildings in mutually beneficial ways.

Article by Eric Bloom, appearing courtesy the Matter Network.

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New transmission is a major issue and permitting is complex, time-consuming, and expensive. Overhead HV often takes 5-7 years to permit. HVDC lines take far less time, because they are laid underground and require only a small right-of-way, which speeds up the process to a two- to three-year average. Such lines also don’t have cooling or freezing issues and are now increasingly used under-sea.

The IPP Sea Breeze Power is completing permitting of the $750 million Juan de Fuca Cable (JFC) that will connect Port Townsend on the Olympic Peninsula, Washington state — and with it the US Pacific Northwest — with Victoria and the British Columbia power grid. The new sea floor HVDC Light line will enable a more efficient import/export handling between the Bonneville Power and BC Hydro transmission networks and provide a third bi-directional connection between western Canada and the US. This will help stabilize power on the grid and make electricity more reliable for commercial and residential users from three US states and BC.

JFC is using the latest DC transmission technology from ABB, which generates a fraction of the materials cost and carbon footprint of AC and does not require cooling for under-sea lines — the dirty, buried secret of the utilities. The cable also makes allowances for earthquake-prone fault lines by providing slack in its underground routing.

The new line will be built and used using an innovative shared revenue model between the project owners and the two utilities.

Article by Stephan Burckhardt, a cleantech, high-tech brand and marketing consultant based in British Columbia.

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