CN102243287B - 磁浮定子线圈发生多点接地故障的监测方法 - Google Patents
磁浮定子线圈发生多点接地故障的监测方法 Download PDFInfo
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- CN102243287B CN102243287B CN 201110110003 CN201110110003A CN102243287B CN 102243287 B CN102243287 B CN 102243287B CN 201110110003 CN201110110003 CN 201110110003 CN 201110110003 A CN201110110003 A CN 201110110003A CN 102243287 B CN102243287 B CN 102243287B
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- branch road
- stator coil
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- stator
- power supply
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CN 201110110003 CN102243287B (zh) | 2011-04-29 | 2011-04-29 | 磁浮定子线圈发生多点接地故障的监测方法 |
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CN 201110110003 CN102243287B (zh) | 2011-04-29 | 2011-04-29 | 磁浮定子线圈发生多点接地故障的监测方法 |
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CN102243287A CN102243287A (zh) | 2011-11-16 |
CN102243287B true CN102243287B (zh) | 2013-07-31 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110646687B (zh) * | 2019-09-05 | 2022-02-08 | 深圳供电局有限公司 | 一种电网输电线路的距离保护整定值现场校验系统及方法 |
CN112557951A (zh) * | 2020-12-10 | 2021-03-26 | 中国科学院合肥物质科学研究院 | 一种接地系统在线监测装置 |
CN114089098A (zh) * | 2021-10-25 | 2022-02-25 | 珠海许继电气有限公司 | 一种配电网故障类型识别方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708993A1 (de) * | 1996-04-18 | 1997-10-30 | Siemens Ag | Stromversorgungssystem für einen Langstatorantrieb |
US6087790A (en) * | 1996-06-13 | 2000-07-11 | Siemens Aktiengesellschaft | Section switching process for railway systems with a long stator linear motor |
CN1405572A (zh) * | 2001-08-09 | 2003-03-26 | 西门子公司 | 辐射形电网中识别故障的方法和装置以及该方法的应用 |
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2011
- 2011-04-29 CN CN 201110110003 patent/CN102243287B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19708993A1 (de) * | 1996-04-18 | 1997-10-30 | Siemens Ag | Stromversorgungssystem für einen Langstatorantrieb |
US6087790A (en) * | 1996-06-13 | 2000-07-11 | Siemens Aktiengesellschaft | Section switching process for railway systems with a long stator linear motor |
CN1405572A (zh) * | 2001-08-09 | 2003-03-26 | 西门子公司 | 辐射形电网中识别故障的方法和装置以及该方法的应用 |
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CN102243287A (zh) | 2011-11-16 |
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Effective date of registration: 20150209 Address after: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Patentee after: Tongji University Address before: 201204 Pudong New Area, Longyang Road, No. 2520, Patentee before: Shanghai Maglev Transportation Development Co., Ltd. Patentee before: Shanghai Magnetic Suspension Communication Engineering Technology Research Cente |
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