JPS6481688A - Stabilizer of power system - Google Patents

Stabilizer of power system

Info

Publication number
JPS6481688A
JPS6481688A JP62235615A JP23561587A JPS6481688A JP S6481688 A JPS6481688 A JP S6481688A JP 62235615 A JP62235615 A JP 62235615A JP 23561587 A JP23561587 A JP 23561587A JP S6481688 A JPS6481688 A JP S6481688A
Authority
JP
Japan
Prior art keywords
lead
phase
cycle
lag
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.)
Granted
Application number
JP62235615A
Other languages
English (en)
Other versions
JPH07114559B2 (ja
Inventor
Seiichi Tanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP62235615A priority Critical patent/JPH07114559B2/ja
Priority to US07/224,458 priority patent/US4967129A/en
Priority to DE8888112125T priority patent/DE3877874T2/de
Priority to EP88112125A priority patent/EP0308621B1/en
Publication of JPS6481688A publication Critical patent/JPS6481688A/ja
Publication of JPH07114559B2 publication Critical patent/JPH07114559B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B5/00—Anti-hunting arrangements
    • G05B5/01—Anti-hunting arrangements electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
JP62235615A 1987-09-19 1987-09-19 電力系統安定化装置 Expired - Lifetime JPH07114559B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP62235615A JPH07114559B2 (ja) 1987-09-19 1987-09-19 電力系統安定化装置
US07/224,458 US4967129A (en) 1987-09-19 1988-07-26 Power system stabilizer
DE8888112125T DE3877874T2 (de) 1987-09-19 1988-07-27 Anordnung zur stabilisierung eines leistungssystems.
EP88112125A EP0308621B1 (en) 1987-09-19 1988-07-27 Power system stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62235615A JPH07114559B2 (ja) 1987-09-19 1987-09-19 電力系統安定化装置

Publications (2)

Publication Number Publication Date
JPS6481688A true JPS6481688A (en) 1989-03-27
JPH07114559B2 JPH07114559B2 (ja) 1995-12-06

Family

ID=16988631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62235615A Expired - Lifetime JPH07114559B2 (ja) 1987-09-19 1987-09-19 電力系統安定化装置

Country Status (4)

Country Link
US (1) US4967129A (ja)
EP (1) EP0308621B1 (ja)
JP (1) JPH07114559B2 (ja)
DE (1) DE3877874T2 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03145930A (ja) * 1989-10-31 1991-06-21 Meidensha Corp ファジィ推論による電力力率制御装置
JPH0556698A (ja) * 1991-08-26 1993-03-05 Toshiba Corp 電力需要予測制御装置
JPH08182394A (ja) * 1994-07-29 1996-07-12 Kumamoto Univ 電力系統安定化装置
WO2006090538A1 (ja) * 2005-02-22 2006-08-31 Kyushu Institute Of Technology 電力系統の系統安定度制御方法及びシステム
US7242444B2 (en) 2003-03-28 2007-07-10 Seiko Epson Corporation Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by same process

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5079492A (en) * 1988-03-29 1992-01-07 Teijin Seiki Company Limited Stability compensating circuit
US5292995A (en) * 1988-11-28 1994-03-08 Yamaha Corporation Method and apparatus for controlling an electronic musical instrument using fuzzy logic
JP2698660B2 (ja) * 1989-06-12 1998-01-19 株式会社日立製作所 マニピュレータの制御方法及び制御装置並びにマニピュレータ装置
US5341454A (en) * 1989-06-16 1994-08-23 Janome Sewing Machine Co., Ltd. DC motor control in electronic sewing machine
US5206566A (en) * 1990-03-08 1993-04-27 Matsushita Electric Industrial Co., Ltd. Access method of actuator and control apparatus therefor
US5300876A (en) * 1990-05-11 1994-04-05 Kabushiki Kaisha Toshiba Power system stabilizer estimating a power system impedance
US5440222A (en) * 1991-07-15 1995-08-08 Mitsubishi Denki Kabushiki Kaisha Excitation control apparatus for synchronous machine
WO1994001926A1 (en) * 1992-07-13 1994-01-20 Sundstrand Corporation Adaptive control power converter
US5504672A (en) * 1993-09-10 1996-04-02 Hardiman; Ted L. Industrial process controller and method of process control
US5703791A (en) * 1994-02-17 1997-12-30 Hitachi, Ltd. Electric power system stabilization control apparatus and method thereof
GB9610265D0 (en) * 1996-05-16 1996-07-24 Univ Manchester Generator transfer function regulator
US5818208A (en) * 1996-12-19 1998-10-06 Abb Power T&D Company Inc. Flicker controllers using voltage source converters
JP3464384B2 (ja) * 1998-06-03 2003-11-10 三菱電機株式会社 制御信号処理装置及び制御信号処理装置を用いた電力系統安定化装置
JP3435066B2 (ja) * 1998-07-31 2003-08-11 三菱電機株式会社 電力系統安定化装置及び電力系統安定化方法
US6711556B1 (en) 1999-09-30 2004-03-23 Ford Global Technologies, Llc Fuzzy logic controller optimization
JP3795783B2 (ja) * 2001-09-21 2006-07-12 三菱電機株式会社 電圧安定化制御方法
CN100418284C (zh) * 2006-09-04 2008-09-10 天津大学 复合型的电力系统稳定器的实现方法
US7495409B2 (en) * 2006-10-30 2009-02-24 David Coutu Method and apparatus for eliminating stall and cogging in multi-phase stepping motors
WO2009136640A1 (ja) * 2008-05-09 2009-11-12 株式会社 明電舎 系統安定化装置
CN101447670B (zh) * 2008-05-27 2011-01-26 中国电力科学研究院 一种电力系统稳定器参数整定算法
CN105762817B (zh) * 2016-05-06 2018-04-20 国电南瑞科技股份有限公司 一种多频段电力系统稳定器pss4b放大倍数整定方法
CN110138297B (zh) * 2019-05-31 2021-01-05 东南大学 一种永磁同步直线电机速度和电流双闭环控制系统和控制方法
CN113862728B (zh) * 2021-09-30 2024-01-09 佛山仙湖实验室 Pem纯水电解制氢的压力控制方法、系统、设备及介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125036A (en) * 1979-03-20 1980-09-26 Tokyo Shibaura Electric Co System stabilizer
JPS5973000A (ja) * 1982-10-19 1984-04-25 Toshiba Corp 電力系統の安定化装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538408A (en) * 1968-10-01 1970-11-03 Westinghouse Electric Corp Synchronous motor torque compensator control
US3673512A (en) * 1970-09-22 1972-06-27 Allen Bradley Co Servo amplifier
JPS5344204A (en) * 1976-10-04 1978-04-20 Kansai Paint Co Ltd Method of producing photosensitive resin
US4080559A (en) * 1976-11-15 1978-03-21 General Electric Company Torsional protective device for power system stabilizer
US4438386A (en) * 1981-09-10 1984-03-20 Westinghouse Electric Corp. Static VAR generation for transmission line compensation of subsynchronous resonance
US4642541A (en) * 1983-10-20 1987-02-10 Memorex Corporation Track following servo for higher density disk files
JPS61280714A (ja) * 1985-06-05 1986-12-11 三菱電機株式会社 電力系統安定化装置
US4741023A (en) * 1986-12-23 1988-04-26 General Electric Company On-line test and diagnostic system for power system stabilizer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125036A (en) * 1979-03-20 1980-09-26 Tokyo Shibaura Electric Co System stabilizer
JPS5973000A (ja) * 1982-10-19 1984-04-25 Toshiba Corp 電力系統の安定化装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03145930A (ja) * 1989-10-31 1991-06-21 Meidensha Corp ファジィ推論による電力力率制御装置
JPH0556698A (ja) * 1991-08-26 1993-03-05 Toshiba Corp 電力需要予測制御装置
JPH08182394A (ja) * 1994-07-29 1996-07-12 Kumamoto Univ 電力系統安定化装置
US7242444B2 (en) 2003-03-28 2007-07-10 Seiko Epson Corporation Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by same process
US7401926B2 (en) 2003-03-28 2008-07-22 Seiko Epson Corporation Space light modulating apparatus, projector including same, process for manufacturing microstructure element used in same, and microstructure element manufactured by the same process
WO2006090538A1 (ja) * 2005-02-22 2006-08-31 Kyushu Institute Of Technology 電力系統の系統安定度制御方法及びシステム
JPWO2006090538A1 (ja) * 2005-02-22 2008-07-24 国立大学法人九州工業大学 電力系統の系統安定度制御方法及びシステム

Also Published As

Publication number Publication date
DE3877874T2 (de) 1993-05-19
JPH07114559B2 (ja) 1995-12-06
EP0308621A2 (en) 1989-03-29
EP0308621A3 (en) 1989-10-18
US4967129A (en) 1990-10-30
EP0308621B1 (en) 1993-01-27
DE3877874D1 (de) 1993-03-11

Similar Documents

Publication Publication Date Title
JPS6481688A (en) Stabilizer of power system
ES8604698A1 (es) Perfeccionamientos en los dispositivos motrices de variacion de velocidad
JPS55160998A (en) Controller for synchronous machine
EP0358352A3 (en) Temperature compensation circuit
JPS6472603A (en) Oscillating circuit
JPS5741267A (en) Circuit for detecting steering angle center of vehicle
JPS5775591A (en) Motor drive circuit
JPS5597198A (en) Load level detecting method and its circuit for stepping motor
JPS6423793A (en) Current and torque limiting circuit for ac motor driving inverter unit
JPS6439235A (en) Battery charging equipment
JPS5574400A (en) System stabilizer
JPS54109116A (en) Controller of non-commutator motor
JPS573504A (en) Electric vehicle controlling device
ES2065282A2 (es) Fuente de alimentacion conmutada con limitacion de corriente de cortocircuito.
JPS5734799A (en) Controlling device for motor
JPS56162996A (en) Load compensating circuit for variable frequency inverter
JPS6468803A (en) Process controller
SU1270851A1 (ru) Устройство дл управлени автономным инвертором
JPS57151289A (en) Speed controller
SU860257A2 (ru) Асинхронный электропривод с экстремальным управлением
SU693525A1 (ru) Способ демпфировани колебаний в элетроприводе и устройство дл его осуществлени
JPS57212805A (en) Voltage controlled oscillating circuit
JPS55131299A (en) Constant frequency/constant voltage generator
JPS6464575A (en) Speed control of motor
JPS5635697A (en) Control apparatus for ac motor

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20071206

Year of fee payment: 12