CN109633259B - 一种无刷电机功率检测方法 - Google Patents
一种无刷电机功率检测方法 Download PDFInfo
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- CN109633259B CN109633259B CN201910055506.5A CN201910055506A CN109633259B CN 109633259 B CN109633259 B CN 109633259B CN 201910055506 A CN201910055506 A CN 201910055506A CN 109633259 B CN109633259 B CN 109633259B
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 238000005070 sampling Methods 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000005669 field effect Effects 0.000 claims description 65
- 238000004804 winding Methods 0.000 claims description 33
- 239000003990 capacitor Substances 0.000 claims description 29
- 238000004364 calculation method Methods 0.000 claims description 9
- 238000011897 real-time detection Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
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CN201910055506.5A CN109633259B (zh) | 2019-01-21 | 2019-01-21 | 一种无刷电机功率检测方法 |
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CN109633259A CN109633259A (zh) | 2019-04-16 |
CN109633259B true CN109633259B (zh) | 2022-06-07 |
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Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2846488B1 (fr) * | 2002-10-25 | 2005-01-14 | Pompes Salmson Sa | Procede de mesure de la puissance fournie par un moteur |
EP2088438B1 (en) * | 2008-02-06 | 2011-04-27 | Electrolux Home Products Corporation N.V. | Method and device for measuring the electric power of a universal electric motor powered by sinusoidal alternating voltage |
CN105738691A (zh) * | 2014-12-11 | 2016-07-06 | 国家电网公司 | 高压电机能效计量检测平台 |
CN104656017B (zh) * | 2015-02-13 | 2018-10-09 | 国家电网公司 | 高压电机能效计量检测方法 |
CN106124847A (zh) * | 2016-06-16 | 2016-11-16 | 湖南博广信息科技有限公司 | 电机功率采集系统 |
CN105954576A (zh) * | 2016-06-20 | 2016-09-21 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种电机的输入功率计算电路 |
CN107525965B (zh) * | 2016-06-22 | 2024-03-26 | 广州致远电子股份有限公司 | 一种功率分析方法和装置 |
CN206114767U (zh) * | 2016-08-31 | 2017-04-19 | 江苏大唐国际吕四港发电有限责任公司 | 发电机有功功率智能变送装置 |
CN207114727U (zh) * | 2017-06-01 | 2018-03-16 | 水电十四局大理聚能投资有限公司 | 一种风力发电机组的功率测试装置 |
CN207164135U (zh) * | 2017-09-27 | 2018-03-30 | 河南中州电气设备有限公司 | 高压液态综合软性启动功率检测装置 |
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Effective date of registration: 20230411 Address after: 311100 Room 313, South Building, No. 2 Chaofeng East Road, Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Blue Ocean Intelligent Technology (Hangzhou) Co.,Ltd. Address before: 201518 No. 505, Rongchang Road, LvXiang Town, Jinshan District, Shanghai Patentee before: LANSEA INTELLIGENT TECHNOLOGY Co.,Ltd. |
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Address after: 311100 Room 313, South Building, No. 2 Chaofeng East Road, Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Lansen Sensor (Hangzhou) Co.,Ltd. Country or region after: China Address before: 311100 Room 313, South Building, No. 2 Chaofeng East Road, Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Blue Ocean Intelligent Technology (Hangzhou) Co.,Ltd. Country or region before: China |
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