Two-stage charge equalization method and apparatus for series-connected battery string직렬전지그룹의 2레벨 식 충전 균형 방법과 장치에 사용된다

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 298
  • Download : 0
DC FieldValueLanguage
dc.contributor.author문건우ko
dc.contributor.author박홍선ko
dc.contributor.author김철호ko
dc.contributor.author이중휘ko
dc.contributor.author장수엽ko
dc.contributor.author오전근ko
dc.date.accessioned2017-12-20T04:35:50Z-
dc.date.available2017-12-20T04:35:50Z-
dc.identifier.urihttp://hdl.handle.net/10203/230946-
dc.description.abstractA two- stage charge equalization apparatus for a series-connected battery string comprises a battery module having a plurality of batteries connected in series; a battery string having M (M=2) battery modules connected in series; M charge control switch modules connected in parallel to each of the M battery modules; M second DC/DC converters connected to each of the M charge control switch modules,- a single first DC/DC converter connected to the M second DC/DC converter; and a microprocessor controlling the charge control switch module, wherein the first DC/DC converter is inputted with an overall potential of the battery string and outputs a potential lower than the potential inputted and each of batteries composing the battery module shares the second DC/DC converter using the charge control switch module.-
dc.titleTwo-stage charge equalization method and apparatus for series-connected battery string-
dc.title.alternative직렬전지그룹의 2레벨 식 충전 균형 방법과 장치에 사용된다-
dc.typePatent-
dc.type.rimsPAT-
dc.contributor.localauthor문건우-
dc.contributor.nonIdAuthor박홍선-
dc.contributor.nonIdAuthor김철호-
dc.contributor.nonIdAuthor이중휘-
dc.contributor.nonIdAuthor장수엽-
dc.contributor.nonIdAuthor오전근-
dc.contributor.assigneeKAIST, SK Innovation Co., Ltd.-
dc.identifier.iprsType특허-
dc.identifier.patentApplicationNumber200880111482-
dc.identifier.patentRegistrationNumber101821920-
dc.date.application2008-10-16-
dc.date.registration2013-01-09-
dc.publisher.countryCC-
Appears in Collection
EE-Patent(특허)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0