CN109921671A - 单相逆变器并联控制方法、控制系统及逆变器 - Google Patents
单相逆变器并联控制方法、控制系统及逆变器 Download PDFInfo
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- CN109921671A CN109921671A CN201910211533.7A CN201910211533A CN109921671A CN 109921671 A CN109921671 A CN 109921671A CN 201910211533 A CN201910211533 A CN 201910211533A CN 109921671 A CN109921671 A CN 109921671A
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- phase inverter
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- voltage
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Classifications
-
- 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
- H02M1/36—Means for starting or stopping converters
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0012—Control circuits using digital or numerical techniques
-
- 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
- H02M1/007—Plural converter units in cascade
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant converters
-
- 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
- H02M3/156—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 with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/521—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only in a bridge configuration
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
- H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
Abstract
Description
Claims (14)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910211533.7A CN109921671B (zh) | 2019-03-20 | 2019-03-20 | 单相逆变器并联控制方法、控制系统及逆变器 |
EP19919652.8A EP3813245B1 (en) | 2019-03-20 | 2019-08-19 | Parallel control method and system for single-phase inverter, and inverter |
JP2021515549A JP7007522B2 (ja) | 2019-03-20 | 2019-08-19 | 単相インバータの並列制御方法、およびシステムならびにインバータ |
RU2021103843A RU2756177C1 (ru) | 2019-03-20 | 2019-08-19 | Способ и система параллельного управления для однофазных инверторов и инвертор |
PCT/CN2019/101272 WO2020186688A1 (zh) | 2019-03-20 | 2019-08-19 | 单相逆变器并联控制方法、控制系统及逆变器 |
US17/157,317 US11101741B2 (en) | 2019-03-20 | 2021-01-25 | Parallel control method and system for single-phase inverters and inverter |
Applications Claiming Priority (1)
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CN201910211533.7A CN109921671B (zh) | 2019-03-20 | 2019-03-20 | 单相逆变器并联控制方法、控制系统及逆变器 |
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Publication Number | Publication Date |
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CN109921671A true CN109921671A (zh) | 2019-06-21 |
CN109921671B CN109921671B (zh) | 2020-09-04 |
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CN201910211533.7A Active CN109921671B (zh) | 2019-03-20 | 2019-03-20 | 单相逆变器并联控制方法、控制系统及逆变器 |
Country Status (6)
Country | Link |
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US (1) | US11101741B2 (zh) |
EP (1) | EP3813245B1 (zh) |
JP (1) | JP7007522B2 (zh) |
CN (1) | CN109921671B (zh) |
RU (1) | RU2756177C1 (zh) |
WO (1) | WO2020186688A1 (zh) |
Cited By (7)
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CN111030500A (zh) * | 2020-01-02 | 2020-04-17 | 阳光电源股份有限公司 | 一种逆变器的控制方法、装置及逆变器 |
WO2020186688A1 (zh) * | 2019-03-20 | 2020-09-24 | 中车青岛四方车辆研究所有限公司 | 单相逆变器并联控制方法、控制系统及逆变器 |
CN111884248A (zh) * | 2019-11-12 | 2020-11-03 | 株洲中车时代电气股份有限公司 | 一种电压控制方法及系统 |
CN113224993A (zh) * | 2021-05-25 | 2021-08-06 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 矿用电动轮重启方法和系统 |
CN113346787A (zh) * | 2021-07-02 | 2021-09-03 | 太原理工大学 | 基于pqz理论的并联双向功率变换器环流抑制方法 |
CN113691155A (zh) * | 2021-07-09 | 2021-11-23 | 重庆雅讯科技有限公司 | 基于pi和重复控制的单相逆变器控制方法、系统及逆变器 |
CN114362485A (zh) * | 2022-01-13 | 2022-04-15 | 深圳市英威腾电气股份有限公司 | 一种pwm变流控制装置pwm变流系统 |
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CN112583044B (zh) * | 2020-11-10 | 2023-05-23 | 西安理工大学 | 一种三电平并网变换器的自适应电流分岔控制方法 |
EP4030611B1 (en) * | 2020-11-17 | 2022-12-21 | Jiangsu Contemporary Amperex Technology Limited | Control method and device for grid-connected inverter |
CN113612402A (zh) * | 2021-08-09 | 2021-11-05 | 山特电子(深圳)有限公司 | 一种三相逆变控制系统和控制方法 |
CN114268116B (zh) * | 2021-10-18 | 2023-09-15 | 国网浙江省电力有限公司丽水供电公司 | 一种考虑通信时延的主从交流微电网的状态空间建模方法 |
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-
2019
- 2019-03-20 CN CN201910211533.7A patent/CN109921671B/zh active Active
- 2019-08-19 WO PCT/CN2019/101272 patent/WO2020186688A1/zh unknown
- 2019-08-19 RU RU2021103843A patent/RU2756177C1/ru active
- 2019-08-19 EP EP19919652.8A patent/EP3813245B1/en active Active
- 2019-08-19 JP JP2021515549A patent/JP7007522B2/ja active Active
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2021
- 2021-01-25 US US17/157,317 patent/US11101741B2/en active Active
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020186688A1 (zh) * | 2019-03-20 | 2020-09-24 | 中车青岛四方车辆研究所有限公司 | 单相逆变器并联控制方法、控制系统及逆变器 |
US11101741B2 (en) | 2019-03-20 | 2021-08-24 | Crrc Qingdao Sifang Rolling Stock Research Institute Co., Ltd. | Parallel control method and system for single-phase inverters and inverter |
CN111884248A (zh) * | 2019-11-12 | 2020-11-03 | 株洲中车时代电气股份有限公司 | 一种电压控制方法及系统 |
US11646675B2 (en) | 2019-11-12 | 2023-05-09 | ZhuZhou CRRC Times Electric Co., Ltd. | Voltage control method and system |
CN111030500A (zh) * | 2020-01-02 | 2020-04-17 | 阳光电源股份有限公司 | 一种逆变器的控制方法、装置及逆变器 |
CN111030500B (zh) * | 2020-01-02 | 2021-07-20 | 阳光电源股份有限公司 | 一种逆变器的控制方法、装置及逆变器 |
CN113224993A (zh) * | 2021-05-25 | 2021-08-06 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 矿用电动轮重启方法和系统 |
CN113346787A (zh) * | 2021-07-02 | 2021-09-03 | 太原理工大学 | 基于pqz理论的并联双向功率变换器环流抑制方法 |
CN113346787B (zh) * | 2021-07-02 | 2022-11-29 | 太原理工大学 | 基于pqz理论的并联双向功率变换器环流抑制方法 |
CN113691155A (zh) * | 2021-07-09 | 2021-11-23 | 重庆雅讯科技有限公司 | 基于pi和重复控制的单相逆变器控制方法、系统及逆变器 |
CN113691155B (zh) * | 2021-07-09 | 2023-04-28 | 重庆雅讯科技有限公司 | 基于pi和重复控制的单相逆变器控制方法、系统及逆变器 |
CN114362485A (zh) * | 2022-01-13 | 2022-04-15 | 深圳市英威腾电气股份有限公司 | 一种pwm变流控制装置pwm变流系统 |
Also Published As
Publication number | Publication date |
---|---|
JP2021528038A (ja) | 2021-10-14 |
US20210143752A1 (en) | 2021-05-13 |
US11101741B2 (en) | 2021-08-24 |
CN109921671B (zh) | 2020-09-04 |
JP7007522B2 (ja) | 2022-01-24 |
RU2756177C1 (ru) | 2021-09-28 |
WO2020186688A1 (zh) | 2020-09-24 |
EP3813245A1 (en) | 2021-04-28 |
EP3813245B1 (en) | 2022-05-04 |
EP3813245A4 (en) | 2021-10-20 |
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