Leistungsverwaltungsvorrichtung und Leistungsverwaltungssystem

Details

Veröffentlichungs-Nr.

EP4783395

Anmeldetag

29. Dezember 2025

Veröffentlichung

29. Juli 2026

Rechtsraum

EP

IPC

H02J3/00

Abstract

In power management device, a power consumption predictor creates a predicted consumption time zone in which a predicted power consumption amount of a load for every future elapsed time is predicted. A first calculator calculates a system conversion efficiency of a system power supply for every future elapsed time, and a second calculator calculates a specific conversion efficiency of a specific power supply for the every future elapsed time. A specifier specifies, as a specific time zone, a time zone in which the specific conversion efficiency is greater than or equal to the system conversion efficiency in the predicted consumption time zone. A planner makes a supply plan such that electric power is supplied from the specific power supply to the load for every future elapsed time in the specific time zone.

Anmelder

Firma

Prime Planet Energy & Solutions, Inc.

Land

🇯🇵 Japan

Fachgebiete