JPH0530219B2 - - Google Patents

Info

Publication number
JPH0530219B2
JPH0530219B2 JP60010960A JP1096085A JPH0530219B2 JP H0530219 B2 JPH0530219 B2 JP H0530219B2 JP 60010960 A JP60010960 A JP 60010960A JP 1096085 A JP1096085 A JP 1096085A JP H0530219 B2 JPH0530219 B2 JP H0530219B2
Authority
JP
Japan
Prior art keywords
generator
voltage
reactance
equivalent
estimating
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.)
Expired - Lifetime
Application number
JP60010960A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61170665A (ja
Inventor
Hiroyuki Tanaka
Isamu Mizushima
Katsuyoshi Neri
Takashi Ootsuka
Sumio Yokogawa
Shunichiro Hanada
Joichiro Momii
Yoshiteru Ueki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kansai Electric Power Co Inc
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Kansai Denryoku KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fuji Electric Co Ltd, Kansai Denryoku KK filed Critical Fuji Electric Co Ltd
Priority to JP60010960A priority Critical patent/JPS61170665A/ja
Publication of JPS61170665A publication Critical patent/JPS61170665A/ja
Publication of JPH0530219B2 publication Critical patent/JPH0530219B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Current Or Voltage (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
JP60010960A 1985-01-25 1985-01-25 電力系統の電圧、リアクタンス推定方法 Granted JPS61170665A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60010960A JPS61170665A (ja) 1985-01-25 1985-01-25 電力系統の電圧、リアクタンス推定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60010960A JPS61170665A (ja) 1985-01-25 1985-01-25 電力系統の電圧、リアクタンス推定方法

Publications (2)

Publication Number Publication Date
JPS61170665A JPS61170665A (ja) 1986-08-01
JPH0530219B2 true JPH0530219B2 (enExample) 1993-05-07

Family

ID=11764745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60010960A Granted JPS61170665A (ja) 1985-01-25 1985-01-25 電力系統の電圧、リアクタンス推定方法

Country Status (1)

Country Link
JP (1) JPS61170665A (enExample)

Also Published As

Publication number Publication date
JPS61170665A (ja) 1986-08-01

Similar Documents

Publication Publication Date Title
KR101512188B1 (ko) 모듈형 멀티레벨 컨버터의 구동방법 및 구동장치
US4885520A (en) Induction motor controller
US4777422A (en) Induction motor flux estimator/controller
JPS62239815A (ja) 電力系統内の故障領域決定、直接トリツピングのための方法および装置
Roy et al. A non‐linear adaptive excitation control scheme for feedback linearized synchronous generations in multimachine power systems
US4156186A (en) Method and apparatus for determining negative sequence current in a multi-phase dynamoelectric machine
SE450675B (sv) Anordning for overvakning av netparametrarna dempning, osymmetrigrad och snedavstemningsgrad i impedansjordade kraftnet
US20020123849A1 (en) Method and device for assessing the stability of an electric power transmission network
Ivanov et al. Fundamentals of intelligent automatic reclosing of long-distance transmission lines with shunt reactors
JPH08508155A (ja) 非同期機の固定子磁束の見積りを決定する方法
US4143315A (en) Rms transducer and voltage regulating system employing the same
JPH0530219B2 (enExample)
JP2001078362A (ja) 電力系統安定化装置
Ludtke et al. Direct torque control of induction motors
JPH0530220B2 (enExample)
JP3312522B2 (ja) 潮流計算装置
Francis et al. Generalized interpolation in control theory
CN107394766B (zh) 一种适用于半波长输电线路的过电压限制方法
WO2002093729A1 (en) A method associated with controlling a synchronous machine
Tadakuma et al. Improvement of robustness of vector-controlled induction motors using feedforward and feedback control
JP3620930B2 (ja) 電力系統の特性推定装置および特性推定方法
JP2535936B2 (ja) 高調波抑制装置
JP3316887B2 (ja) 電圧安定度監視装置
CN110829370B (zh) 一种继电保护装置及其变压器纵差差流补偿方法
Bechouche et al. Identification of induction motor at standstill using artificial neural network