POWER SOURCE DEVICE

PROBLEM TO BE SOLVED: To assure a total amount of a solar battery module by effectively utilizing a limited footprint without waste, with easy electric work, in a power source device in which an output of the solar battery module is received by a plurality of DC/DC converters.SOLUTION: A power sourc...

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Bibliographische Detailangaben
Hauptverfasser:	ABIRU KENJI, FUMINO TAKASHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION THEREOF CONTROLLING CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PHYSICS REGULATING SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To assure a total amount of a solar battery module by effectively utilizing a limited footprint without waste, with easy electric work, in a power source device in which an output of the solar battery module is received by a plurality of DC/DC converters.SOLUTION: A power source device which receives outputs of solar battery modules M7, M8, M9 by a plurality of DC/DC converters 3, 5, 7, includes an output line part C which, among the solar battery modules, takes out outputs collectively for an assembly of the solar batteries having similar voltage values at a maximum power point, and an input line part 1 which allocates and distributes the electric power carried by the output line part so as to be accommodated in a range of input power capacity of respective DC/DC converters. 【課題】太陽電池モジュールの出力を複数のＤＣ／ＤＣコンバータによって受ける電源装置において、電気工事の施工を容易にするとともに、限られた設置面積を無駄なく有効利用して、太陽電池モジュールの全体量を確保する。【解決手段】太陽電池モジュールＭ７，Ｍ８，Ｍ９の出力を複数のＤＣ／ＤＣコンバータ３，５，７によって受ける電源装置であって、前記太陽電池モジュールのうち、最大電力点の電圧値が近似する太陽電池の集合体については、出力を一纏めにして引き出す出力線路部Ｃと、前記出力線路部が搬送する電力を、個々のＤＣ／ＤＣコンバータの入力電力容量の範囲内に収まるように分配して配電する入力線路部１とを備えている。【選択図】図８