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1. (WO2017037894) POWER CONDITIONER AND STORAGE BATTERY SYSTEM

Pub. No.:    WO/2017/037894    International Application No.:    PCT/JP2015/074968
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 03 01:59:59 CEST 2015
IPC: H02J 7/02
B60L 11/18
H02J 7/00
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: NAKAI Kazumasa
中井 和政
Title: POWER CONDITIONER AND STORAGE BATTERY SYSTEM
Abstract:
A power conditioner of the present invention is connected to a storage battery unit using a connector 30 conforming to the CHAdeMO interface and performs charging and discharging control on a storage battery of the storage battery unit. The power conditioner 20A is provided with: a resistor R21 disposed between a connector connection confirmation terminal of the connector 30 and GND; a detection control unit for detecting the voltage at the connector connection confirmation terminal; and a type recognition unit for recognizing the type of the storage battery from the voltage value detected by the detection control unit.