{"product_id":"hardware-development-of-a-laboratory-scale-national-renewable-energy-laboratory-nr-9781249177968","title":"Hardware Development of a Laboratory-Scale Microgrid Phase 1: Single Inverter in Island Mode Operation","description":"This report summarizes the activities of the first year of a three-year project to develop control software for micro-source distributed generation systems. The focus of this phase was on internal energy storage requirements, the modification of an off-the-shelf motor drive system inverter to supply utility-grade ac power, and a single inverter system operating in island mode. The report provides a methodology for determining battery energy storage requirements, a method for converting a motor drive inverter into a utility-grade inverter, and typical characteristics and test results of using such an inverter in a complex load environment.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e National Renewable Energy Laboratory (Nr\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1249177960\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781249177968\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Bibliogov\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/21\/2012\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 168\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.69lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.69h x 7.44w x 0.36d","brand":"National Renewable Energy Laboratory (Nr","offers":[{"title":"Paperback","offer_id":47611123073279,"sku":"9781249177968","price":21.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_3479efcb-0087-4a2e-90c9-7ce4f36ff7d1.jpg?v=1764511876","url":"https:\/\/www.whiterainbookhouse.com\/products\/hardware-development-of-a-laboratory-scale-national-renewable-energy-laboratory-nr-9781249177968","provider":"WR Book House","version":"1.0","type":"link"}