CN103267896A - 周期信号初相角的测量方法 - Google Patents
周期信号初相角的测量方法 Download PDFInfo
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- CN103267896A CN103267896A CN2013101636240A CN201310163624A CN103267896A CN 103267896 A CN103267896 A CN 103267896A CN 2013101636240 A CN2013101636240 A CN 2013101636240A CN 201310163624 A CN201310163624 A CN 201310163624A CN 103267896 A CN103267896 A CN 103267896A
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- 238000000034 method Methods 0.000 title claims description 39
- 238000004458 analytical method Methods 0.000 claims abstract description 19
- 238000005070 sampling Methods 0.000 claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 10
- 238000006467 substitution reaction Methods 0.000 claims description 6
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- 238000004891 communication Methods 0.000 abstract 1
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108594014A (zh) * | 2018-06-29 | 2018-09-28 | 中车成都机车车辆有限公司 | 一种地铁车辆牵引逆变器输出谐波相角检测方法 |
CN109490603A (zh) * | 2015-05-19 | 2019-03-19 | 江苏理工学院 | 阻性电流基波的测量方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6413468A (en) * | 1987-07-08 | 1989-01-18 | Mitsubishi Electric Corp | Calculating method for phase difference theta |
JP2000078743A (ja) * | 1998-08-28 | 2000-03-14 | Toshiba Corp | 位相差算出装置 |
CN102393488A (zh) * | 2011-08-24 | 2012-03-28 | 江苏技术师范学院 | 一种谐波分析方法 |
CN102435860A (zh) * | 2011-10-21 | 2012-05-02 | 江苏技术师范学院 | 一种介质损耗电流测试仪的工作方法 |
CN102508026A (zh) * | 2011-10-21 | 2012-06-20 | 江苏技术师范学院 | 一种电能质量谐波分析仪的谐波分析方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6413468A (en) * | 1987-07-08 | 1989-01-18 | Mitsubishi Electric Corp | Calculating method for phase difference theta |
JP2000078743A (ja) * | 1998-08-28 | 2000-03-14 | Toshiba Corp | 位相差算出装置 |
CN102393488A (zh) * | 2011-08-24 | 2012-03-28 | 江苏技术师范学院 | 一种谐波分析方法 |
CN102435860A (zh) * | 2011-10-21 | 2012-05-02 | 江苏技术师范学院 | 一种介质损耗电流测试仪的工作方法 |
CN102508026A (zh) * | 2011-10-21 | 2012-06-20 | 江苏技术师范学院 | 一种电能质量谐波分析仪的谐波分析方法 |
Non-Patent Citations (2)
Title |
---|
刘国繁: "基于谐波分析和周期跟踪的相位差测量", 《电机与控制学报》, vol. 8, no. 3, 30 September 2004 (2004-09-30) * |
梁松亚: "相位初相和相位差", 《江西通信科技》, no. 02, 31 December 1995 (1995-12-31) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109490603A (zh) * | 2015-05-19 | 2019-03-19 | 江苏理工学院 | 阻性电流基波的测量方法 |
CN109490603B (zh) * | 2015-05-19 | 2020-12-04 | 江苏理工学院 | 阻性电流基波的测量方法 |
CN108594014A (zh) * | 2018-06-29 | 2018-09-28 | 中车成都机车车辆有限公司 | 一种地铁车辆牵引逆变器输出谐波相角检测方法 |
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Effective date of registration: 20220916 Address after: No. 186, Hongxi Road, Niutang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Jianfu Photoelectric Instrument Co.,Ltd. Address before: 213001, No. 1801, Wu Cheng Road, bell tower, Changzhou, Jiangsu Patentee before: JIANGSU University OF TECHNOLOGY |
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Denomination of invention: Method for measuring the initial phase angle of periodic signals Effective date of registration: 20231207 Granted publication date: 20160420 Pledgee: Bank of Nanjing Co.,Ltd. Changzhou Branch Pledgor: Changzhou Jianfu Photoelectric Instrument Co.,Ltd. Registration number: Y2023980069366 |