CN111707898B - 一种列车供电系统的负载测试方法 - Google Patents
一种列车供电系统的负载测试方法 Download PDFInfo
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- CN111707898B CN111707898B CN202010676454.6A CN202010676454A CN111707898B CN 111707898 B CN111707898 B CN 111707898B CN 202010676454 A CN202010676454 A CN 202010676454A CN 111707898 B CN111707898 B CN 111707898B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/008—Testing of electric installations on transport means on air- or spacecraft, railway rolling stock or sea-going vessels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/206—Switches for connection of measuring instruments or electric motors to measuring loads
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
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CN202010676454.6A CN111707898B (zh) | 2020-07-14 | 2020-07-14 | 一种列车供电系统的负载测试方法 |
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CN202010676454.6A CN111707898B (zh) | 2020-07-14 | 2020-07-14 | 一种列车供电系统的负载测试方法 |
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CN111707898A CN111707898A (zh) | 2020-09-25 |
CN111707898B true CN111707898B (zh) | 2023-03-14 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203054099U (zh) * | 2012-09-21 | 2013-07-10 | 江苏禾力清能电气有限公司 | 一种改进的光伏并网逆变器满负载考核测试系统 |
CN103217602A (zh) * | 2013-03-19 | 2013-07-24 | 株洲南车时代电气股份有限公司 | 一种列车供电系统的测试装置和方法 |
CN104034981A (zh) * | 2014-06-18 | 2014-09-10 | 上海吉亿电机有限公司 | 一种变频器自循环老化测试系统及测试方法 |
CN104062603A (zh) * | 2014-06-25 | 2014-09-24 | 厦门普罗太克科技有限公司 | 一种变流器全功率老化测试的方法 |
CN106066435A (zh) * | 2016-06-22 | 2016-11-02 | 广东百事泰电子商务股份有限公司 | 光伏逆变器老化测试系统 |
CN108181526A (zh) * | 2017-12-27 | 2018-06-19 | 上海辛格林纳新时达电机有限公司 | 变频器负载测试系统和变频器负载测试方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102539966A (zh) * | 2011-12-23 | 2012-07-04 | 台达电子企业管理(上海)有限公司 | 一种变频器负载测试系统 |
EP3605823B1 (en) * | 2017-03-29 | 2022-06-01 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Power conversion device and test method for same |
CN107395033A (zh) * | 2017-09-09 | 2017-11-24 | 孙崇山 | 新型整流电路及无功转化方法 |
CN209992640U (zh) * | 2019-01-28 | 2020-01-24 | 武汉神动汽车电子电器股份有限公司 | 一种电能自循环的新能源车载充电器试验台 |
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2020
- 2020-07-14 CN CN202010676454.6A patent/CN111707898B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203054099U (zh) * | 2012-09-21 | 2013-07-10 | 江苏禾力清能电气有限公司 | 一种改进的光伏并网逆变器满负载考核测试系统 |
CN103217602A (zh) * | 2013-03-19 | 2013-07-24 | 株洲南车时代电气股份有限公司 | 一种列车供电系统的测试装置和方法 |
CN104034981A (zh) * | 2014-06-18 | 2014-09-10 | 上海吉亿电机有限公司 | 一种变频器自循环老化测试系统及测试方法 |
CN104062603A (zh) * | 2014-06-25 | 2014-09-24 | 厦门普罗太克科技有限公司 | 一种变流器全功率老化测试的方法 |
CN106066435A (zh) * | 2016-06-22 | 2016-11-02 | 广东百事泰电子商务股份有限公司 | 光伏逆变器老化测试系统 |
CN108181526A (zh) * | 2017-12-27 | 2018-06-19 | 上海辛格林纳新时达电机有限公司 | 变频器负载测试系统和变频器负载测试方法 |
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Inventor after: Tao Hongjie Inventor after: Lin Tao Inventor after: Song Yukun Inventor after: Zhang Yanmin Inventor after: Zhang Liangliang Inventor after: Liu Mengqi Inventor after: Liu Hongyun Inventor before: Tao Hongjie Inventor before: Lin Tao Inventor before: Zhang Yanmin Inventor before: Zhang Liangliang Inventor before: Liu Mengqi Inventor before: Liu Hongyun |
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