Batteries from electric vehicles for a stable power grid<\/p>\n
viaBatteries from electric vehicles for a stable power grid | Intelligent Utility<\/a>.<\/span><\/p>\n Electromobility and power storage are two core elements of the move to alternative forms of energy. A project is bringing Bosch, the BMW Group , and Vattenfall together to drive progress on both technologies by interconnecting used batteries from electric vehicles to form a large -scale energy storage system in Hamburg . Its energy is available within seconds and can help keep the power grid stable.<\/p>\n Bosch, BMW , and Vattenfall believe in this concept and as a result have launched the Second Life Batteries alliance. BMW is supplying batteries from its ActiveE and i3 electric vehicles, while Vattenfall has agreed to operate the massive storage system at its site for a period of ten years. Bosch is in charge of integrating the batteries and managing the system. The storage solution will become part of an already existing Vattenfall virtual power plant. This allows the partners to combine various small, decentralized power generating systems to market them as a shared power plant. Still valuable<\/p>\n Lithium-ion batteries still have high storage capacity at the end of their life cycle in electric vehicles. As a result, they are still very valuable and can be used extremely efficiently as stationary buffer storage for many years to come. The project allows the three partners to gain numerous new insights into potential areas of application for such batteries, their ageing behaviour, and their storage capacity. Bosch\u2019s management algorithm is intended to ensure maximum service life and performance as well as other benefits.<\/p>\n The company has already gained its first experiences in the field. In Braderup, located near the German island of Sylt, Bosch has built one of Europe\u2019s largest energy storage systems to temporarily store the energy generated by a wind farm if needed. To do so, the company has connected thousands of small lithium-ion batteries to form a large-scale network. In Kelsterbach, a community close to Frankfurt , Bosch has installed a similar lithium-ion storage system at a housing complex. This knowledge is also making a difference in the Second Life Batteries project. \u201cThe project is important because it combines two strategically significant goals,\u201d says Bosch CEO Dr.\u00a0Volkmar Denner, who believes in the future of the electric drive. \u201cIn electromobility, we see a future mass market accompanied by many new business models and solutions. Stationary energy storage systems that enable people to continue making good use of used batteries are part of this. Such decentralised storage systems allow us to make a major contribution to a secure power supply.\u201d Core element of the move to alternative forms of energy<\/p>\n Energy storage systems are considered to be a core element of the move to alternative forms of energy. They can absorb solar power during the daytime and release it at night \u2013 or secure wind power for moments when the wind is calm. By doing so, they help better integrate the often fluctuating supply of renewable energy into the power grid. Electromobility can also benefit from this development by making it possible to charge vehicles with solar power at night along with a host of other options. In addition, a storage system can supply its energy rapidly to stabilise power grids as part of a virtual power plant, for example.<\/p>\n Two megawatts of capacity<\/p>\n The current plans call for the construction of a storage unit with an output of two\u00a0megawatts (MW) and an installed capacity of two\u00a0megawatt hours (MWh) in Hamburg . The energy will be fed into the energy balancing market to balance out short-term fluctuations in the power grid. More than 100 vehicle batteries will be interconnected to achieve these targets. The entire system is compact enough to fit in a small building. It provides enough output in mathematical terms to supply 30 four-person households with power for seven days. The partners expect the storage unit to be operational by the end of 2015.<\/p>\n Links BMW homepage: http:\/\/bit.ly\/1zZQifK<\/a> Vatenfall newsroom: http:\/\/bit.ly\/1I1Kf0s<\/a> Bosch stationary energy storage solutions: http:\/\/bit.ly\/1sOKZ5g<\/a> Energy storage system in Braderup: http:\/\/bit.ly\/1BUP0W0<\/a> Energy storage system in Kelsterbach: http:\/\/bit.ly\/1wCbpno<\/a><\/p>\n Contact: Susan Shrosbree , phone: +44 (0)1895 838545<\/p>\n The Bosch Group is a leading global supplier of technology and services. In 2013, its roughly 281,000 associates generated sales of 46.1 billion euros . (NB: Due to a change in accounting policies, the 2013 figures can only be compared to a limited extent with the 2012 figures). Its operations are divided into four business sectors: Mobility Solutions, Industrial Technology, Consumer Goods, and Energy and Building Technology . The Bosch Group comprises Robert Bosch GmbH and its roughly 360 subsidiaries and regional companies in some 50 countries. If its sales and service partners are included, then Bosch is represented in roughly 150 countries. This worldwide development, manufacturing, and sales network is the foundation for further growth. In 2013, the Bosch Group invested some 4.5 billion euros in research and development and applied for some 5,000 patents. This is an average of 20 patents per day. The Bosch Group’s products and services are designed to fascinate, and to improve the quality of life by providing solutions which are both innovative and beneficial. In this way, the company offers technology worldwide that is \u201cInvented for life.\u201d<\/p>\n The company was set up in Stuttgart in 1886 by Robert Bosch (1861-1942) as \u201cWorkshop for Precision Mechanics and Electrical Engineering.\u201d The special ownership structure of Robert Bosch GmbH guarantees the entrepreneurial freedom of the Bosch Group , making it possible for the company to plan over the long term and to undertake significant up-front investments in the safeguarding of its future. 92 percent of the share capital of Robert Bosch GmbH is held by Robert Bosch Stiftung GmbH , a charitable foundation. The majority of voting rights are held by Robert Bosch Industrietreuhand KG , an industrial trust. The entrepreneurial ownership functions are carried out by the trust. The remaining shares are held by the Bosch family and by Robert Bosch GmbH .<\/p>\n Additional information can be accessed at www.bosch.co.uk<\/a> and www.bosch<\/a> -press.com .<\/p>\n Follow us on Twitter\/BoschUK and Facebook\/BoschUK Batteries from electric vehicles for a stable power grid viaBatteries from electric vehicles for a stable power grid | Intelligent Utility. Jan 26 – Cision Electromobility and power storage are two core elements of the move to alternative forms of energy. A project is bringing Bosch, the BMW Group , and Vattenfall together to drive …<\/p>\n
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