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案件記録

DC POWER SUPPLY SYSTEM

発明審査中
1閲覧数
21請求項 · 2 独立
§ Ⅰ

案件概要

発明者

Yoshikazu TSUNODA; Takashi KUMAGAI; Atsushi HOSOKAWA

IPC分類

H2J 1/10H2M 3/155

CPC分類

H2J1/102H2M3/155

A plurality of DC power supply apparatuses which are CVCC power supplies have output sides connected in parallel to a load. In each of the plurality of DC power supply apparatuses, an upper limit current maintained in a CC mode is designed to be equal to or lower than a rated current. Reference voltages of the plurality of DC power supply apparatuses are set to different values. The plurality of DC power supply apparatuses supply currents with transition from a CV mode to a CC mode, in the descending order of magnitude of the reference voltages, in correspondence with output currents to the load.

原文(中国語)

A plurality of DC power supply apparatuses which are CVCC power supplies have output sides connected in parallel to a load. In each of the plurality of DC power supply apparatuses, an upper limit current maintained in a CC mode is designed to be equal to or lower than a rated current. Reference voltages of the plurality of DC power supply apparatuses are set to different values. The plurality of DC power supply apparatuses supply currents with transition from a CV mode to a CC mode, in the descending order of magnitude of the reference voltages, in correspondence with output currents to the load.

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