CN102539957B - 用于测试电力装置的方法和设备 - Google Patents
用于测试电力装置的方法和设备 Download PDFInfo
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- CN102539957B CN102539957B CN201110403047.9A CN201110403047A CN102539957B CN 102539957 B CN102539957 B CN 102539957B CN 201110403047 A CN201110403047 A CN 201110403047A CN 102539957 B CN102539957 B CN 102539957B
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- power
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- 238000012360 testing method Methods 0.000 title claims abstract description 206
- 238000000034 method Methods 0.000 title description 31
- 230000008878 coupling Effects 0.000 claims description 22
- 238000010168 coupling process Methods 0.000 claims description 22
- 238000005859 coupling reaction Methods 0.000 claims description 22
- 238000004088 simulation Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 14
- 230000009467 reduction Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 238000002955 isolation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000013101 initial test Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
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- 238000007726 management method Methods 0.000 description 1
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- 230000004304 visual acuity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- G01R31/40—Testing power supplies
- G01R31/42—AC power supplies
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Relating To Insulation (AREA)
- Power Conversion In General (AREA)
- Control Of Electric Motors In General (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/956,785 US8604822B2 (en) | 2010-11-30 | 2010-11-30 | Methods and apparatus for testing electric power devices |
| US12/956785 | 2010-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102539957A CN102539957A (zh) | 2012-07-04 |
| CN102539957B true CN102539957B (zh) | 2016-01-20 |
Family
ID=45094493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110403047.9A Active CN102539957B (zh) | 2010-11-30 | 2011-11-30 | 用于测试电力装置的方法和设备 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8604822B2 (enExample) |
| EP (1) | EP2458394B1 (enExample) |
| JP (1) | JP5898474B2 (enExample) |
| CN (1) | CN102539957B (enExample) |
| RU (1) | RU2583233C2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9939795B2 (en) | 2013-01-24 | 2018-04-10 | Trane International Inc. | Dynamic simulated motor for controller testing |
| CN104052305B (zh) * | 2013-03-14 | 2019-01-25 | 通用电气公司 | 功率变换系统 |
| CN104052079A (zh) * | 2013-03-15 | 2014-09-17 | 余名俊 | 电能回馈型电子负载 |
| US9664716B1 (en) * | 2013-03-15 | 2017-05-30 | Meg-Alert, Inc. | Automatic insulation resistance testers |
| US9632011B2 (en) | 2013-12-23 | 2017-04-25 | General Electric Company | System and method for testing a gas turbine |
| FR3015672B1 (fr) | 2013-12-23 | 2016-02-05 | Ge Energy Products France Snc | Systeme et procede de test d'une machine tournante |
| EP2930837A1 (en) * | 2014-04-10 | 2015-10-14 | GE Energy Power Conversion Technology Ltd | Power converters |
| EP2961021A1 (en) * | 2014-06-27 | 2015-12-30 | Siemens Aktiengesellschaft | Subsea power distribution system and method |
| US10811882B2 (en) * | 2016-05-26 | 2020-10-20 | Ge Energy Power Conversion Technology Ltd | Solar inverter grid emulation mode |
| CN105974247B (zh) * | 2016-07-21 | 2018-08-28 | 北京金风科创风电设备有限公司 | 导电滑环的测试系统及方法 |
| DE102017115513B3 (de) | 2017-07-11 | 2018-05-30 | Woodward Kempen Gmbh | Vorrichtung und Verfahren zum Überprüfen des elektro-dynamischen Verhaltens eines Antriebsstrangs einer Stromerzeugungseinrichtung am Netz |
| US10056840B1 (en) | 2017-12-06 | 2018-08-21 | Hamilton Sundstrand Corporation | Feed-referenced regenerative DC load |
| US11448710B2 (en) | 2019-03-15 | 2022-09-20 | Hamilton Sundstrand Corporation | Regenerative load bank systems and methods |
| US11378628B2 (en) * | 2019-09-02 | 2022-07-05 | Toshiba Mitsubishi—Electric Industrial Systems Corporation | Testing device of inverter device |
| US11901737B2 (en) * | 2020-02-07 | 2024-02-13 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Distributed-power-supply power conversion system |
| ES2969669B2 (es) * | 2022-10-17 | 2025-01-29 | Cinergia Power Solutions S L | Sistema para prueba de productos electricos en circuito cerrado |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009020911A1 (de) * | 2008-05-13 | 2009-12-31 | Fuji Electric Holdings Co., Ltd. | Prüfgerät für eine Stromrichtervorrichtung |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04264271A (ja) * | 1991-02-20 | 1992-09-21 | Toshiba Corp | 電力変換装置の試験方法 |
| JP3613972B2 (ja) * | 1998-04-16 | 2005-01-26 | 神鋼電機株式会社 | インバータ試験装置 |
| JP2008167655A (ja) * | 2001-08-27 | 2008-07-17 | Shinko Electric Co Ltd | インバータ試験装置 |
| US20030090257A1 (en) * | 2001-10-30 | 2003-05-15 | Howes Lawrence H. | Method and apparatus for load testing electrical systems |
| US6775160B2 (en) | 2002-09-27 | 2004-08-10 | The Aerospace Corporation | Dynamic DC source and load energy recycling power system |
| US20050286274A1 (en) * | 2004-06-29 | 2005-12-29 | Hans-Erik Pfitzer | Self-testing power supply apparatus, methods and computer program products |
| US7405553B1 (en) | 2005-10-31 | 2008-07-29 | At&T Corp. | Load testing of uninterrupted power supply systems using regenerative loading by supplying percentage of a test power |
| EP2052151B2 (en) * | 2006-07-03 | 2017-06-21 | Vestas Wind Systems A/S | Wind turbine testing system |
| US20080186741A1 (en) | 2007-02-02 | 2008-08-07 | Mark Rabo | Method and system adapted to regenerate load energy in ac-to-dc and dc-to-ac power converter systems |
| US7486099B1 (en) | 2008-02-28 | 2009-02-03 | Caterpillar Inc. | System and method for testing power transistors |
| US8427331B2 (en) | 2008-12-31 | 2013-04-23 | Caterpillar Inc. | System and method for testing power transistors |
| DE102009018377A1 (de) * | 2009-04-23 | 2010-10-28 | Converteam Gmbh | Verfahren und elektrische Schaltung zum Testen eines an ein elektrisches Energieversorgungsnetz anschließbaren Energieerzeugers oder Energieverbrauchers |
| RU88812U1 (ru) * | 2009-05-12 | 2009-11-20 | Обособленное подразделение НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ ИНСТИТУТ АВТОМАТИКИ И ЭЛЕКТРОМЕХАНИКИ ТОМСКОГО ГОСУДАРСТВЕННОГО УНИВЕРСИТЕТА СИСТЕМ УПРАВЛЕНИЯ И РАДИОЭЛЕКТРОНИКИ (НИИ АЭМ ТУСУР) | Комплекс имитации нагрузки для испытаний систем электропитания космических аппаратов |
-
2010
- 2010-11-30 US US12/956,785 patent/US8604822B2/en active Active
-
2011
- 2011-11-23 EP EP11190311.8A patent/EP2458394B1/en active Active
- 2011-11-28 JP JP2011258625A patent/JP5898474B2/ja active Active
- 2011-11-29 RU RU2011149186/28A patent/RU2583233C2/ru active
- 2011-11-30 CN CN201110403047.9A patent/CN102539957B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009020911A1 (de) * | 2008-05-13 | 2009-12-31 | Fuji Electric Holdings Co., Ltd. | Prüfgerät für eine Stromrichtervorrichtung |
Non-Patent Citations (1)
| Title |
|---|
| Power-Electronic-Based Machine Emulator for High-Power High-Frequency Drive Converter Test;M.Oettmeier etc;《2010 IEEE Vehicle Power and Propulsion Conference》;20100903;参见文章摘要、第1页右栏第3段-第3页左栏第1段，图1-2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2458394A3 (en) | 2013-11-13 |
| RU2583233C2 (ru) | 2016-05-10 |
| US8604822B2 (en) | 2013-12-10 |
| CN102539957A (zh) | 2012-07-04 |
| JP5898474B2 (ja) | 2016-04-06 |
| RU2011149186A (ru) | 2013-06-10 |
| JP2012118070A (ja) | 2012-06-21 |
| EP2458394A2 (en) | 2012-05-30 |
| EP2458394B1 (en) | 2014-10-08 |
| US20120133389A1 (en) | 2012-05-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |