JPH0216658B2 - - Google Patents

Info

Publication number
JPH0216658B2
JPH0216658B2 JP57162317A JP16231782A JPH0216658B2 JP H0216658 B2 JPH0216658 B2 JP H0216658B2 JP 57162317 A JP57162317 A JP 57162317A JP 16231782 A JP16231782 A JP 16231782A JP H0216658 B2 JPH0216658 B2 JP H0216658B2
Authority
JP
Japan
Prior art keywords
power
current control
arithmetic processing
constant current
circuit
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
JP57162317A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5953013A (ja
Inventor
Buichi Sakurai
Susumu Horiuchi
Hidefumi Shirahama
Hiroo Konishi
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.)
Hitachi Ltd
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Hitachi Ltd
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 Tokyo Electric Power Co Inc, Hitachi Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP57162317A priority Critical patent/JPS5953013A/ja
Publication of JPS5953013A publication Critical patent/JPS5953013A/ja
Publication of JPH0216658B2 publication Critical patent/JPH0216658B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Direct Current Feeding And Distribution (AREA)
  • Emergency Protection Circuit Devices (AREA)
JP57162317A 1982-09-20 1982-09-20 直流送電系統の過電流保護方式 Granted JPS5953013A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57162317A JPS5953013A (ja) 1982-09-20 1982-09-20 直流送電系統の過電流保護方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57162317A JPS5953013A (ja) 1982-09-20 1982-09-20 直流送電系統の過電流保護方式

Publications (2)

Publication Number Publication Date
JPS5953013A JPS5953013A (ja) 1984-03-27
JPH0216658B2 true JPH0216658B2 (enrdf_load_stackoverflow) 1990-04-17

Family

ID=15752222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57162317A Granted JPS5953013A (ja) 1982-09-20 1982-09-20 直流送電系統の過電流保護方式

Country Status (1)

Country Link
JP (1) JPS5953013A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134844A (en) * 1975-05-16 1976-11-22 Hitachi Ltd Over voltage restricting system of d.c. power transmission system
JPS5736584A (en) * 1980-08-12 1982-02-27 Mitsubishi Electric Corp Shortcircuit protection device

Also Published As

Publication number Publication date
JPS5953013A (ja) 1984-03-27

Similar Documents

Publication Publication Date Title
US4641042A (en) Power supply system and a control method thereof
US5574352A (en) Frequency control method for inverter and apparatus therefor
US4446414A (en) Terminal voltage limit regulator for a load commutated inverter
JPH0216658B2 (enrdf_load_stackoverflow)
JP3286049B2 (ja) 可変速発電システム
JP2784490B2 (ja) 電圧形パルス幅変調制御インバータの電流制限方法
JP3095289B2 (ja) 静電誘導形自己消弧素子の保護回路
JPS5911736A (ja) 送電制御装置
JP3480168B2 (ja) 電圧形インバータの制御方法
JPH0667210B2 (ja) 交直変換装置の過電圧抑制制御回路
JP2797937B2 (ja) 逆変換器の制御装置
JPS60156277A (ja) 連続転流失敗防止のための制御方法
JPS602879B2 (ja) 交流式無整流子電動機の制御装置
JPH0755055B2 (ja) 電圧形ｐｗｍインバータの出力電流制限方法
JPH08308233A (ja) 交直変換器の制御装置
JPS5851741A (ja) 交直流変換装置の制御装置
JPS6362986B2 (enrdf_load_stackoverflow)
JPH0197192A (ja) 電動機の制御装置
JP2002095183A (ja) 無停電電源装置
JPS5851775A (ja) 電圧形パルス幅変調インバ−タ装置
JPH0368620B2 (enrdf_load_stackoverflow)
JPH0130370B2 (enrdf_load_stackoverflow)
JPH01283056A (ja) 電源装置
JPS61258699A (ja) 交流電動機の制御方法
JPH03190565A (ja) 電力変換器の位相制御装置