CN2726213Y - 通过变压器次边耦合的交直交变流器互馈试验系统 - Google Patents
通过变压器次边耦合的交直交变流器互馈试验系统 Download PDFInfo
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- CN2726213Y CN2726213Y CN 200420042525 CN200420042525U CN2726213Y CN 2726213 Y CN2726213 Y CN 2726213Y CN 200420042525 CN200420042525 CN 200420042525 CN 200420042525 U CN200420042525 U CN 200420042525U CN 2726213 Y CN2726213 Y CN 2726213Y
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CN 200420042525 CN2726213Y (zh) | 2004-04-06 | 2004-04-06 | 通过变压器次边耦合的交直交变流器互馈试验系统 |
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CN 200420042525 CN2726213Y (zh) | 2004-04-06 | 2004-04-06 | 通过变压器次边耦合的交直交变流器互馈试验系统 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101141112B (zh) * | 2007-10-16 | 2010-10-06 | 中国北车股份有限公司大连电力牵引研发中心 | 基于公共直流母线的船用多变频器系统 |
CN101210941B (zh) * | 2006-12-30 | 2011-07-13 | 许继集团有限公司 | 大功率变流器后续闭锁过电流、后功率损耗、过电流试验方法 |
CN101738553B (zh) * | 2009-12-25 | 2011-08-31 | 三一电气有限责任公司 | 一种变频器和变流器的通用测试系统 |
CN102621408A (zh) * | 2011-10-20 | 2012-08-01 | 无锡清源电气科技有限公司 | 一种通用变流器产品的试验系统及方法 |
CN101661071B (zh) * | 2009-09-25 | 2013-05-29 | 中国北车集团大连机车车辆有限公司 | 微功耗逆变器试验方法 |
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- 2004-04-06 CN CN 200420042525 patent/CN2726213Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101210941B (zh) * | 2006-12-30 | 2011-07-13 | 许继集团有限公司 | 大功率变流器后续闭锁过电流、后功率损耗、过电流试验方法 |
CN101141112B (zh) * | 2007-10-16 | 2010-10-06 | 中国北车股份有限公司大连电力牵引研发中心 | 基于公共直流母线的船用多变频器系统 |
CN101661071B (zh) * | 2009-09-25 | 2013-05-29 | 中国北车集团大连机车车辆有限公司 | 微功耗逆变器试验方法 |
CN101738553B (zh) * | 2009-12-25 | 2011-08-31 | 三一电气有限责任公司 | 一种变频器和变流器的通用测试系统 |
CN102621408A (zh) * | 2011-10-20 | 2012-08-01 | 无锡清源电气科技有限公司 | 一种通用变流器产品的试验系统及方法 |
CN102621408B (zh) * | 2011-10-20 | 2015-04-22 | 无锡清源电气科技有限公司 | 一种通用变流器产品的试验系统及方法 |
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Owner name: NORTH CHINA CO. Free format text: FORMER OWNER: XIE BUMING Effective date: 20080905 |
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Effective date of registration: 20080905 Address after: Beijing City, Fengtai District Fong City Park District building 15, zip code: 100076 Patentee after: China CNR Corporation Limited Address before: R & D center of Dalian Dalian Rolling Stock Co., Ltd. (No. 51 The Strip in sandy area, Liaoning), postcode: 116022 Patentee before: Xie Buming |
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Owner name: CHINA CNR CORPORATION LIMITED DALIAN ELECTRIC TRAC Free format text: FORMER OWNER: NORTH CHINA CO. Effective date: 20090417 |
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Effective date of registration: 20090417 Address after: No. 51, middle The Strip, Shahekou District, Liaoning, Dalian Province, China: 116022 Patentee after: Dalian Electric Traction Research & Development Center of China North Locomotive Co., Ltd. Address before: Beijing City, Fengtai District Fong City Park District building 15, zip code: 100076 Patentee before: China CNR Corporation Limited |
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