CN113196641A - 电压调节模块、充电模组和充电桩 - Google Patents

电压调节模块、充电模组和充电桩 Download PDF

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Publication number
CN113196641A
CN113196641A CN201980008493.4A CN201980008493A CN113196641A CN 113196641 A CN113196641 A CN 113196641A CN 201980008493 A CN201980008493 A CN 201980008493A CN 113196641 A CN113196641 A CN 113196641A
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China
Prior art keywords
module
semiconductor power
controllable switch
power tube
converter
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CN201980008493.4A
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English (en)
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CN113196641B (zh
Inventor
刘洋
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Huawei Digital Power Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN113196641A publication Critical patent/CN113196641A/zh
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0077—Plural converter units whose outputs are connected in series
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/0074—Plural converter units whose inputs are connected in series
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/10—DC to DC converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J2207/20—Charging or discharging characterised by the power electronics converter

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)

Abstract

本申请公开了一种电压调节模块、充电模组和充电桩，可以应用于电动车充电，实现输出电压的宽范围调节，并能实现在由低压输出状态切换至高压输出状态过程中的不掉电无缝切换。该电压调节模块包括第一DC/DC变换器组和第二DC/DC变换器组，在第一DC/DC变换器组和第二DC/DC变换器组之间既存在并联电路，也存在串联电路，并且，在串联电路和并联电路中均设置有可控开关组，在每个可控开关组的两端并联有半导体功率管组。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201980008493.4A 2019-11-29 2019-11-29 电压调节模块、充电模组和充电桩 Active CN113196641B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/122182 WO2021102998A1 (zh) 2019-11-29 2019-11-29 电压调节模块、充电模组和充电桩

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CN113196641A true CN113196641A (zh) 2021-07-30
CN113196641B CN113196641B (zh) 2023-09-12

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US (1) US20220294340A1 (zh)
EP (1) EP4054067B1 (zh)
CN (1) CN113196641B (zh)
WO (1) WO2021102998A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114567035A (zh) * 2022-02-28 2022-05-31 漳州科华电气技术有限公司 一种电池供电装置及系统

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DE10007546A1 (de) * 1999-02-19 2000-08-31 Fuji Electric Co Ltd Gleichstromwandler ohne Potentialtrennung
DE102007027902A1 (de) * 2007-06-18 2008-12-24 Robert Bosch Gmbh Batteriepack mit Umschaltung für Hochstrombetrieb
CN101777845A (zh) * 2008-12-26 2010-07-14 康舒科技股份有限公司 高效率的全域型交换式电源供应器
CN103401466A (zh) * 2013-06-24 2013-11-20 华为技术有限公司 逆变电源系统
CN103427659A (zh) * 2013-08-22 2013-12-04 深圳桑达国际电源科技有限公司 电能转换系统、dc-dc变换器及其电压尖峰抑制电路
WO2014141436A1 (ja) * 2013-03-14 2014-09-18 株式会社日立製作所 電力変換システム及びその制御方法
CN105119334A (zh) * 2015-08-31 2015-12-02 深圳驿普乐氏科技有限公司 一种宽电压输出范围的变压电路和直流充电桩
CN105914838A (zh) * 2016-05-26 2016-08-31 合肥联宝信息技术有限公司 一种用于智能设备的自适应电源及智能设备
CN206195615U (zh) * 2016-11-30 2017-05-24 深圳市凌康技术股份有限公司 一种宽电压输出范围的变压电路及充电桩
CN207117287U (zh) * 2017-07-31 2018-03-16 惠州市蓝微新源技术有限公司 一种电池组串并联切换电路
CN109309450A (zh) * 2017-07-28 2019-02-05 北京德意新能电气有限公司 一种高升压比的非隔离型双向dc/dc变换器
CN208638063U (zh) * 2018-08-10 2019-03-22 深圳市盛弘电气股份有限公司 电动汽车充电桩bms供电电路及双电源切换电路

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US5943223A (en) * 1997-10-15 1999-08-24 Reliance Electric Industrial Company Electric switches for reducing on-state power loss
CN101442259B (zh) * 2007-11-19 2012-05-23 王宏图 直流并串联转换供电系统
CN205992857U (zh) * 2016-08-26 2017-03-01 卓尔悦欧洲控股有限公司 用于电子烟的电源电路
CN109274085A (zh) * 2018-10-08 2019-01-25 武汉船用电力推进装置研究所（中国船舶重工集团公司第七二研究所） 一种直流电源在线切换装置及切换方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007546A1 (de) * 1999-02-19 2000-08-31 Fuji Electric Co Ltd Gleichstromwandler ohne Potentialtrennung
DE102007027902A1 (de) * 2007-06-18 2008-12-24 Robert Bosch Gmbh Batteriepack mit Umschaltung für Hochstrombetrieb
CN101777845A (zh) * 2008-12-26 2010-07-14 康舒科技股份有限公司 高效率的全域型交换式电源供应器
WO2014141436A1 (ja) * 2013-03-14 2014-09-18 株式会社日立製作所 電力変換システム及びその制御方法
CN103401466A (zh) * 2013-06-24 2013-11-20 华为技术有限公司 逆变电源系统
CN103427659A (zh) * 2013-08-22 2013-12-04 深圳桑达国际电源科技有限公司 电能转换系统、dc-dc变换器及其电压尖峰抑制电路
CN105119334A (zh) * 2015-08-31 2015-12-02 深圳驿普乐氏科技有限公司 一种宽电压输出范围的变压电路和直流充电桩
CN105914838A (zh) * 2016-05-26 2016-08-31 合肥联宝信息技术有限公司 一种用于智能设备的自适应电源及智能设备
CN206195615U (zh) * 2016-11-30 2017-05-24 深圳市凌康技术股份有限公司 一种宽电压输出范围的变压电路及充电桩
CN109309450A (zh) * 2017-07-28 2019-02-05 北京德意新能电气有限公司 一种高升压比的非隔离型双向dc/dc变换器
CN207117287U (zh) * 2017-07-31 2018-03-16 惠州市蓝微新源技术有限公司 一种电池组串并联切换电路
CN208638063U (zh) * 2018-08-10 2019-03-22 深圳市盛弘电气股份有限公司 电动汽车充电桩bms供电电路及双电源切换电路

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WO2021102998A1 (zh) 2021-06-03
US20220294340A1 (en) 2022-09-15
CN113196641B (zh) 2023-09-12
EP4054067B1 (en) 2024-09-25
EP4054067A1 (en) 2022-09-07
EP4054067A4 (en) 2022-11-09

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