Steuerungsverfahren zur Unabhängigen Einstellung des Dreiphasenstroms eines Gleichstromladeeingangs eines Elektrofahrzeugs

Details

Veröffentlichungs-Nr.

EP4763587

Anmeldetag

14. Mai 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

Abstract

Disclosed is a control method for independently adjusting three-phase current of direct current charging input of an electric vehicle. The present application adopts a control system, including a distribution box, which is connected to a charging pile and other loads. The control method includes calculating available current for phases of the charging pile, communicating an energy management system with the charging pile, calculating input limit currents of phases, calculating actually required output power of the charging pile, comparing the available power of the charging pile with the actually required output power, calculating average current of other loads of phased of the charging pile and the average required input current of phases, and performing charging distribution on phases of the charging pile. Therefore, the currents of phases of the distribution box is fully utilized for charging to improve the charging efficiency.

Anmelder

Firma

Sichuan Injet New Energy Co., Ltd.

Land

🇨🇳 China