In the power storage technology are asked to state support Bashny.Net

"RUSNANO" and the Energy Ministry will come up with the state program on the development of industrial technologies of electricity storage (power storage), such an order made Deputy Prime Minister Arkady Dvorkovich. Powerful batteries are designed to compensate for the shortage of electricity in the event of accidents and save unclaimed production of solar and wind power plants. But while the world has been found commercially attractive technical solutions necessary power.




Deputy Prime Minister Arkady Dvorkovich instructed the Ministry of Energy and "Rosnano" to develop terms of reference to the creation of the state program of support of industrial electricity storage cluster, said the head of the state company, Anatoly Chubais (quoted by TASS). The meeting with Deputy Prime Minister felt that industrial electricity storage is at the starting point of the boom, which will affect small and isolated economy and electric vehicles, said Mr. Chubais. The following discussion is planned in August. Representative Arkady Dvorkovich reiterated that tasked to prepare terms of reference for the development of stimulating the development of power storage in industry and transport.

State support will form a pool of national players in the market, according to the "Rosnano". To stimulate the demand for storage is necessary due to the compensation of investment risks and increase their investment attractiveness. To support the release of storage possible, solving the problems of fierce competition in the market and a small initial volume of production, they say in "Rosnano". Using drives will create a cost-effective local power grid to smooth consumption peaks and generate electricity trading markets for distributed energy, the company said.



The main problem of industrial drives - find economically viable technologies with the normal payback period, it is no, says the head of the ABB training center in the Russian Federation Maxim Ryabchitsky. "Historically, in power generation and consumption volumes are balanced, power adapt to the schedule of the consumer, - says ekspert.- But to generate profitable stable development - in order to avoid sudden starts and possible accidents." In case of sudden power outages necessary battery of 10-20 MW, capable of 1, 5-2 hours to close the energy deficit. The research was conducted the last 20 years, but has not yet gone beyond the pilot operation, says Mr Ryabchitsky and existing batteries are too expensive and have low efficiency. Then others - Japan, with hot battery technology

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Power solutions used in the world power storage, as a rule, not more than 1.2 MW. For example, Italy's Enel launched in the autumn of 2015, Catania, the first electric power storage with solar station by 10 MW to 1 MW / 2 MWh and planned WPP 18 MW in Southern Italy with lithium-ion batteries 2 MW / 2 MWh. Especially relevant drives We began with the development of renewable energy sources (RES) with unstable output. Director of the Solar Energy Association of the enterprises Anton Usachev predicts that with the growth of the share of renewables in the energy mix will increase the need for high-capacity power storage systems, the greatest demand is in the countries planning to RES share in the generation of at least 25-30%. Another segment - Africa and Asia with isolated power systems, which are based diesel generation, the expert concludes. The isolated power districts of the Far East of renewable energy are also forced to work in conjunction with diesel units, since there is no network connections for the supply of electricity from other sources.

The electric transport drives are designed to smooth the consumption schedule. "He is highly unstable, the download depends on the time of day, - explains the expert from ABB.- For each start squander tram contact network." You need an additional source of energy, smoothing the peaks. Technical solutions for commercial applications of batteries is not found. According to Bloomberg New Energy Finance, in 2014 investment in electric transport and developers of power storage amounted to $ 5, 2 billion. "Rosnano" created in 2010 "Liotech" company to find such solutions, but the company under bankruptcy.