{"product_id":"lithium-ion-battery-lib-charger-spacesuit-battery-charger-design-with-2-fault-tolerance-to-catastrophic-hazards-9781289248864","title":"Lithium Ion Battery (Lib) Charger: Spacesuit Battery Charger Design with 2-Fault Tolerance to Catastrophic Hazards","description":"Charger design that is 2-fault tolerant to catastrophic has been achieved for the Spacesuit Li-ion Battery with key features. Power supply control circuit and 2 microprocessors independently control against overcharge. 3 microprocessor control against undercharge (false positive: Go for EVA) conditions. 2 independent channels provide functional redundancy. Capable of charge balancing cell banks in series. Cell manufacturing and performance uniformity is excellent with both designs. Once a few outliers are removed, LV cells are slightly more uniform than MoliJ cells. If cell balance feature of charger is ever invoked, it will be an indication of a significant degradation issue, not a nominal condition.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Bibliogov\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/29\/2013\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781289248864\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 26\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.15lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.69h x 7.44w x 0.05d","brand":"Eric Darcy,Frank Davies","offers":[{"title":"Default Title","offer_id":52051657621685,"sku":"9781289248864","price":12.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/files\/img_3245d670-2ae2-4ed3-9dbc-dec0c092c664.jpg?v=1764047561","url":"https:\/\/pastforward.org\/products\/lithium-ion-battery-lib-charger-spacesuit-battery-charger-design-with-2-fault-tolerance-to-catastrophic-hazards-9781289248864","provider":"Past Forward","version":"1.0","type":"link"}