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_stackoverflow) | 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_stackoverflow) |
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_stackoverflow) | 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 | |
| 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_stackoverflow) | ||
| 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 | |
| JPH0219691B2 (enrdf_load_stackoverflow) | ||
| JPH07123799A (ja) | 誘導電動機の速度センサレスベクトル制御方式 | |
| 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 | |
| JPH08149884A (ja) | 定数測定設定機能付きインバ−タの制御方法 | |
| JPH0530221B2 (enrdf_load_stackoverflow) | ||
| JPH05207776A (ja) | 誘導電動機のベクトル制御装置 | |
| 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 | |
| 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 | |
| JPS61116928A (ja) | 地絡コンダクタンス継電器 | |
| JP2688286B2 (ja) | 保護継電器 | |
| JPH07322700A (ja) | 誘導電動機の最大効率制御方法 | |
| JPS62173995A (ja) | 誘導電動機の磁束演算回路 | |
| JPS5952767A (ja) | 三相電力検出回路 | |
| JPS62233092A (ja) | 交流電動機における検出用変圧器の低周波特性補償回路 |