CN111987746A - 一种工频三相电能的矢量同步方法 - Google Patents
一种工频三相电能的矢量同步方法 Download PDFInfo
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- CN111987746A CN111987746A CN202010800861.3A CN202010800861A CN111987746A CN 111987746 A CN111987746 A CN 111987746A CN 202010800861 A CN202010800861 A CN 202010800861A CN 111987746 A CN111987746 A CN 111987746A
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- vector analyzer
- wireless
- wireless vector
- sampling
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/40—Synchronising a generator for connection to a network or to another generator
- H02J3/44—Synchronising a generator for connection to a network or to another generator with means for ensuring correct phase sequence
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
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CN202010800861.3A CN111987746B (zh) | 2020-08-11 | 2020-08-11 | 一种工频三相电能的矢量同步方法 |
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CN202010800861.3A CN111987746B (zh) | 2020-08-11 | 2020-08-11 | 一种工频三相电能的矢量同步方法 |
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CN111987746A true CN111987746A (zh) | 2020-11-24 |
CN111987746B CN111987746B (zh) | 2021-05-04 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000014014A (ja) * | 1998-06-29 | 2000-01-14 | Matsushita Electric Works Ltd | インバータ装置 |
CN101788615A (zh) * | 2010-01-11 | 2010-07-28 | 中色科技股份有限公司 | 一种简易三相工频交流电相序测量的方法及检测设备 |
CN102136263A (zh) * | 2010-01-26 | 2011-07-27 | 佳能株式会社 | 自动量化时钟相位调整显示装置 |
CN105515004A (zh) * | 2016-01-26 | 2016-04-20 | 清华大学 | 一种有源电力滤波器谐波检测和指令修正方法 |
CN108134398A (zh) * | 2018-01-04 | 2018-06-08 | 全球能源互联网研究院 | 基于电流信号反馈的抑制火电机组次同步振荡方法 |
CN109100579A (zh) * | 2018-11-07 | 2018-12-28 | 国网河南省电力公司郑州供电公司 | 一种三相不平衡监测装置的高速数据采集系统及方法 |
CN110212590A (zh) * | 2019-05-27 | 2019-09-06 | 江苏大学 | 基于消除相角差扰动的虚拟同步发电机预同步控制方法及系统 |
CN111049443A (zh) * | 2019-12-27 | 2020-04-21 | 吉林大学 | 一种三相永磁同步电机单电阻电流的采样方法 |
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2020
- 2020-08-11 CN CN202010800861.3A patent/CN111987746B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000014014A (ja) * | 1998-06-29 | 2000-01-14 | Matsushita Electric Works Ltd | インバータ装置 |
CN101788615A (zh) * | 2010-01-11 | 2010-07-28 | 中色科技股份有限公司 | 一种简易三相工频交流电相序测量的方法及检测设备 |
CN102136263A (zh) * | 2010-01-26 | 2011-07-27 | 佳能株式会社 | 自动量化时钟相位调整显示装置 |
CN105515004A (zh) * | 2016-01-26 | 2016-04-20 | 清华大学 | 一种有源电力滤波器谐波检测和指令修正方法 |
CN108134398A (zh) * | 2018-01-04 | 2018-06-08 | 全球能源互联网研究院 | 基于电流信号反馈的抑制火电机组次同步振荡方法 |
CN109100579A (zh) * | 2018-11-07 | 2018-12-28 | 国网河南省电力公司郑州供电公司 | 一种三相不平衡监测装置的高速数据采集系统及方法 |
CN110212590A (zh) * | 2019-05-27 | 2019-09-06 | 江苏大学 | 基于消除相角差扰动的虚拟同步发电机预同步控制方法及系统 |
CN111049443A (zh) * | 2019-12-27 | 2020-04-21 | 吉林大学 | 一种三相永磁同步电机单电阻电流的采样方法 |
Non-Patent Citations (1)
Title |
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龙厚军等: "基于GPS的功角测量及同步相量在电力系统中的应用研究", 《继电器》 * |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yan Honghua Inventor after: Hao Qingshui Inventor after: Tian Bin Inventor before: Hao Qingshui Inventor before: Yan Honghua Inventor before: Tian Bin |
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TA01 | Transfer of patent application right | ||
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Effective date of registration: 20210119 Address after: Room 104, phase 1, Jinan international innovative design Industrial Park, Wanshou Road, Shizhong District, Jinan City, Shandong Province Applicant after: SHANDONG GUORUI ELECTRIC POWER TECHNOLOGY Co.,Ltd. Address before: 250022 room 4-404, Shuyuan Villa Club building, 1901 2nd Ring South Road, Shizhong District, Jinan City, Shandong Province Applicant before: SHANDONG GREEN THINK POWER TECHNOLOGY Co.,Ltd. |
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