Home News Enbala to Enable World’s Biggest Residential Solar-Plus-Storage Virtual Power Plant

Enbala to Enable World’s Biggest Residential Solar-Plus-Storage Virtual Power Plant

Enbala to Enable World’s Biggest Residential Solar-Plus-Storage Virtual Power Plant

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Enbala, the Denver, Colo.-based startup using applications that runs virtual power plants around North America, has landed a contract to manage the planet ’s biggest aggregation of home solar and behind-the-meter batteries together with Australian usefulness AGL. 

On Monday, Enbala declared it will provide the “cloud-based control and optimization platform” for AGL’s virtual power plant project in South Australia. Regarding its objectives, it’s the world’s biggest single VPP, targeted toward handling up to five megawatts and 12 megawatt-hours of versatility from up to 1,000 residential behind-the-meter energy storage systems. 

AGL’s virtual power plant project, launched together with great fanfare in 2016, got off to a rocky beginning in its very first year. Far fewer clients than expected signed , and trapping challenges together with the technology supplied by first partner Sunverge caused a stop in installations. After placing the project on hold in August 2017, AGL went to a hunt for new spouses, also in March declared  it was now providing two new battery powered programs, Tesla’s Powerwall plus a mixture of LG Chem batteries along with SolarEdge inverters, to replace the Sunverge systems. 

AGL’s latest report to its VPP project financing partner, the Australian Renewable Energy Agency, lays out the slow but currently quickening pace of installations because it chose its battery vendors. In the conclusion of May 2018, 312 batteries had been installed in consumer ’s houses, more than 700 batteries had been sold, and more than 500 requotes for clients to upgrade to the newer battery programs had been processed. 

However, the report also showed that the collection of batteries installed thus far “could respond as anticipated to planned and unplanned dispatch occasions and has the potential to respond rapidly enough to take part in the 6-second contingency FCAS market,” that will be Australia’s frequency regulation marketplace. 

The new project with AGL will bring some new twists to the kind of work Enbala has been doing so far, CEO Bud Vos said in a Tuesday interview at Greentech Media’s Energy Storage Summit in San Francisco. Beyond being the largest single project yet for your startup, it will also be concentrated on supplying wholesale market services like capacity and frequency regulation, or distribution grid benefits including voltage and power quality control, but on the two. 

“One crucial element of the definition is that it can be used both for loading relief as well as distribution side benefits,” he explained.

As one of the largest “gentailers” in Australia’s aggressive energy market, AGL is now a retail connection with all countless clients it serves, along with also the responsibility to handle their energy demands to the markets run from the country’s transmission grid operator. It doesn’t restrain the distribution grid between, but though operation of those batteries might have a substantial impact on that grid — an issue that’s likely to emerge since DERs take a bigger role in energy markets.

In the case of the AGL VPP, Enbala will likely probably be considering ways to encourage voltages on distribution feeders using elevated solar penetration, and to offer frequency and capacity regulation at the wholesale marketplace, Vos said. And, of course, it will also be handling the critical to maximize consumer self-consumption of their solar energy they create, provided Australia’s current low feed-in tariff rates.  

Over the past ten years roughly, Enbala has turned into a substantial portfolio of customers utilizing its technology to bid renewable energy heaps into electricity markets. It got started tapping big industrial motors, water treatment center pumps and other factor loads into frequency law markets run by mid-Atlantic grid operator PJM and Ontario's Independent Electricity System Operator, also helped organize chillers, toaster and other behind-the-meter versatility as among several partners in Canada’s PowerShift Atlantic job .

In the past couple of decades, Enbala has been partnering with utilities to put its technology to use in handling loads at the distribution grid degree. Last year, grid giant ABB named Enbala its official distributed energy source management system provider, with tight integration to ABB’s innovative distribution management system platform used by utilities to control distribution circuits and equipment. It’s conduct pilot projects from Hawaii using rooftop PV solar inverters and projects in Southern California simulating big industrial and commercial loads to help equilibrium grid disruptions, and to handle behind-the-meter batteries for Southern California Edison’s Integrated Grid Project.

In the past year and a halfEnbala has now landed a project with Ontario civil drive Alectra to handle batteries, heaps and electrical vehicle charging in its microgrid, as well as industrial and commercial demand response contracts with Portland General Electric and Public Service New Mexico. It has increased about $42 million in venture capital financing thus far, with investors including ABB Technology Ventures, GE Ventures, National Grid, Chrysalix Venture Capital, EnerTech Capital and Obvious Ventures. 


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