CN115699505A - 充电的方法和功率转换设备 - Google Patents

充电的方法和功率转换设备 Download PDF

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CN115699505A
CN115699505A CN202180041873.5A CN202180041873A CN115699505A CN 115699505 A CN115699505 A CN 115699505A CN 202180041873 A CN202180041873 A CN 202180041873A CN 115699505 A CN115699505 A CN 115699505A
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charging
pulse
battery
power
power conversion
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熊淑云
但志敏
颜昱
李占良
孙卫平
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Contemporary Amperex Technology Co Ltd
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Contemporary Amperex Technology Co Ltd
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    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
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    • B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
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Abstract

一种用于为动力电池充电的方法，包括：功率转换设备(10)获取动力电池的电池状态参数；功率转换设备(10)向充电桩(20)发送充电信息，充电信息包括由脉冲充电参数计算得到的直流充电参数；功率转换设备(10)接收充电桩(20)根据直流充电参数输出的直流电流；功率转换设备(10)根据脉冲充电参数将直流电流转换为脉冲电流，脉冲电流用于为动力电池充电；其中，电池状态参数用于确定脉冲充电参数；还公开了一种用于为动力电池充电的功率转换设备(10)。

Description

PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN202180041873.5A 2021-01-28 2021-01-28 充电的方法和功率转换设备 Pending CN115699505A (zh)

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JP7461386B2 (ja) * 2021-06-17 2024-04-03 寧徳時代新能源科技股▲分▼有限公司 充電制御方法及び装置、電池管理システム、読み取り可能な記憶媒体
CN115610278A (zh) * 2022-11-07 2023-01-17 中国第一汽车股份有限公司 电池的充电控制方法和车辆

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