JPS60190874A - 電力系統の潮流方向判定方法 - Google Patents
電力系統の潮流方向判定方法Info
- Publication number
- JPS60190874A JPS60190874A JP4570884A JP4570884A JPS60190874A JP S60190874 A JPS60190874 A JP S60190874A JP 4570884 A JP4570884 A JP 4570884A JP 4570884 A JP4570884 A JP 4570884A JP S60190874 A JPS60190874 A JP S60190874A
- Authority
- JP
- Japan
- Prior art keywords
- current
- power system
- voltage
- sampling
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4570884A JPS60190874A (ja) | 1984-03-12 | 1984-03-12 | 電力系統の潮流方向判定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4570884A JPS60190874A (ja) | 1984-03-12 | 1984-03-12 | 電力系統の潮流方向判定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60190874A true JPS60190874A (ja) | 1985-09-28 |
JPH0445788B2 JPH0445788B2 (enrdf_load_html_response) | 1992-07-27 |
Family
ID=12726854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4570884A Granted JPS60190874A (ja) | 1984-03-12 | 1984-03-12 | 電力系統の潮流方向判定方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60190874A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109873426A (zh) * | 2017-12-05 | 2019-06-11 | 中国电力科学研究院有限公司 | 一种配电网潮流方向的判定方法及系统 |
-
1984
- 1984-03-12 JP JP4570884A patent/JPS60190874A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109873426A (zh) * | 2017-12-05 | 2019-06-11 | 中国电力科学研究院有限公司 | 一种配电网潮流方向的判定方法及系统 |
CN109873426B (zh) * | 2017-12-05 | 2023-09-22 | 中国电力科学研究院有限公司 | 一种配电网潮流方向的判定方法及系统 |
Also Published As
Publication number | Publication date |
---|---|
JPH0445788B2 (enrdf_load_html_response) | 1992-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6388420B1 (en) | System and method for sensorless rotor tracking of induction machines | |
CA2163411A1 (en) | Method for obtaining the fundamental and odd harmonic components of ac signals | |
US5081413A (en) | Method and apparatus for measuring AC power | |
JPS60190874A (ja) | 電力系統の潮流方向判定方法 | |
JPS63188775A (ja) | 実効値及び電力検出方式 | |
JPH0320969B2 (enrdf_load_html_response) | ||
JPH06105266B2 (ja) | デジタル保護継電器 | |
CN112271949B (zh) | 三相四桥臂中点平衡控制装置和电源设备 | |
JPS62134572A (ja) | 多重電源ライン内の障害導体の識別方法及び装置 | |
CN117811397A (zh) | 一种三电平逆变器中点电位平衡控制方法 | |
Woolf | Isoelectronic heats of formation. A comparison of fluoro and hydroxo-compounds | |
JPH0219691B2 (enrdf_load_html_response) | ||
JPS61169766A (ja) | デイジタル計測方式 | |
Meek | Acidities of oxoacids: Correlation with charge distribution | |
CN116800155A (zh) | 一种开关频率可控的永磁同步电机模型预测控制方法及系统 | |
JPS6118458Y2 (enrdf_load_html_response) | ||
JPH08149884A (ja) | 定数測定設定機能付きインバ−タの制御方法 | |
JPH0530221B2 (enrdf_load_html_response) | ||
JPH07121254A (ja) | 電力用高調波・無効電力補償装置 | |
JP2688285B2 (ja) | 保護継電器 | |
JPS63214675A (ja) | デジタル型故障点標定装置 | |
JP3163772B2 (ja) | 三相交流の逆相成分の測定方法 | |
JPS60190869A (ja) | 周波数検出方法 | |
CN105514955A (zh) | 一种反应单相接地短路的距离继电器及动作方法、装置 | |
CN118399827A (zh) | 一种永磁同步电驱系统相电流重构分时采样误差校正方法 |