MX149010A - Mejoras en sistema para controlar la velocidad de un motor electrico - Google Patents

Mejoras en sistema para controlar la velocidad de un motor electrico

Info

Publication number
MX149010A
MX149010A MX187151A MX18715181A MX149010A MX 149010 A MX149010 A MX 149010A MX 187151 A MX187151 A MX 187151A MX 18715181 A MX18715181 A MX 18715181A MX 149010 A MX149010 A MX 149010A
Authority
MX
Mexico
Prior art keywords
speed
control
electric motor
motor
electric
Prior art date
Application number
MX187151A
Other languages
English (en)
Inventor
F Carl Joyner Jr
Julius M Liptak
Richard W Roof
Kenneth S Berton
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Publication of MX149010A publication Critical patent/MX149010A/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
MX187151A 1980-05-05 1981-05-06 Mejoras en sistema para controlar la velocidad de un motor electrico MX149010A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/146,968 US4308491A (en) 1980-05-05 1980-05-05 Automatic fault protection system for power recovery control

Publications (1)

Publication Number Publication Date
MX149010A true MX149010A (es) 1983-08-05

Family

ID=22519796

Family Applications (1)

Application Number Title Priority Date Filing Date
MX187151A MX149010A (es) 1980-05-05 1981-05-06 Mejoras en sistema para controlar la velocidad de un motor electrico

Country Status (8)

Country Link
US (1) US4308491A (es)
EP (2) EP0051638A1 (es)
AU (1) AU548351B2 (es)
BR (1) BR8108598A (es)
CA (1) CA1180379A (es)
DE (1) DE3176305D1 (es)
MX (1) MX149010A (es)
WO (1) WO1981003247A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441063A (en) * 1980-05-06 1984-04-03 Square D Company Pulse generating system
US4720776A (en) * 1984-12-04 1988-01-19 Square D Company DC bus shorting apparatus and method for polyphase AC inverter
JPS61240829A (ja) * 1985-04-17 1986-10-27 関西電力株式会社 揚水発電々動機の運転方法
US5359272A (en) * 1993-02-05 1994-10-25 Emerson Electric Co. Sensorless drive control and method for doubly-fed reluctance motor
US5469351A (en) * 1994-07-05 1995-11-21 Ford Motor Company Fault isolation in an induction motor control system
US6717383B1 (en) * 2000-08-30 2004-04-06 Chris S. Brunt Fountain control for generating dynamically changing flow patterns
US20030181288A1 (en) * 2002-03-21 2003-09-25 Phillippe Gary E. Drive efficiency enhancing system
DE10329641A1 (de) 2003-07-01 2005-02-03 Compact Dynamics Gmbh Wanderfeldmaschine
US7208891B2 (en) * 2005-05-06 2007-04-24 York International Corp. Variable speed drive for a chiller system
US7332885B2 (en) * 2005-09-02 2008-02-19 Johnson Controls Technology Company Ride-through method and system for HVAC&R chillers
US7081734B1 (en) * 2005-09-02 2006-07-25 York International Corporation Ride-through method and system for HVACandR chillers
US20070151272A1 (en) * 2006-01-03 2007-07-05 York International Corporation Electronic control transformer using DC link voltage
US7479756B2 (en) * 2006-06-19 2009-01-20 Rockwell Automation Technologies, Inc. System and method for protecting a motor drive unit from motor back EMF under fault conditions
US7746020B2 (en) 2007-01-22 2010-06-29 Johnson Controls Technology Company Common mode & differential mode filter for variable speed drive
US8149579B2 (en) * 2008-03-28 2012-04-03 Johnson Controls Technology Company Cooling member
US8495890B2 (en) * 2007-01-22 2013-07-30 Johnson Controls Technology Company Cooling member
WO2008137276A1 (en) 2007-05-08 2008-11-13 Johnson Controls Technology Company Variable speed drive
US8174853B2 (en) * 2007-10-30 2012-05-08 Johnson Controls Technology Company Variable speed drive
US7957166B2 (en) * 2007-10-30 2011-06-07 Johnson Controls Technology Company Variable speed drive
US8328523B2 (en) 2007-12-14 2012-12-11 Itt Manufacturing Enterprises, Inc. Synchronous torque balance in multiple pump systems
US8336323B2 (en) 2008-10-03 2012-12-25 Johnson Controls Technology Company Variable speed drive with pulse-width modulated speed control
WO2013012740A1 (en) * 2011-07-15 2013-01-24 University Of Connecticut Self-energized wireless sensor and method using magnetic field communications
US10337781B2 (en) * 2012-08-30 2019-07-02 Johnson Controls Technology Company Variable speed drive control for chiller coast-through
WO2014113420A1 (en) * 2013-01-17 2014-07-24 Trane International Inc. Variable prequency drive overvoltage protection
US9041327B2 (en) 2013-06-12 2015-05-26 Rockwell Automation Technologies, Inc. Method and apparatus for overvoltage protection and reverse motor speed control for motor drive power loss events
US10566881B2 (en) 2017-01-27 2020-02-18 Franklin Electric Co., Inc. Motor drive system including removable bypass circuit and/or cooling features
US10840830B2 (en) * 2017-04-04 2020-11-17 Regal Beloit America, Inc Drive circuit for electric motors
JP6986910B2 (ja) * 2017-09-12 2021-12-22 東京エレクトロン株式会社 電圧印加装置および出力電圧波形の形成方法
CN109160580A (zh) * 2018-11-05 2019-01-08 凌幸福 负载可调、自动升降式电化学水处理装置
CN113036739B (zh) * 2021-05-11 2022-09-20 东北电力大学 基于子模块两级主动控制的直流故障电流抑制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536984A (en) * 1967-01-30 1970-10-27 Gen Electric Polyphase inverter with selfprotection means
US3519909A (en) * 1967-10-23 1970-07-07 Westinghouse Electric Corp Adjustable speed motor drive using a wound rotor of an induction motor mechanically connected to the armature of a d.c. motor,both electrically connected by a control system
US3515969A (en) * 1968-07-15 1970-06-02 Deere & Co Trigger circuit for inverter
CH524277A (de) * 1970-01-14 1972-06-15 Bbc Brown Boveri & Cie Untersynchrone Stromrichterkaskade
US4238821A (en) * 1979-04-24 1980-12-09 General Electric Company Method and apparatus for a variable frequency inverter system having commutation fault detection and correction capabilities
US4237531A (en) * 1979-04-24 1980-12-02 General Electric Company Controlled current inverter system having semiconductor overvoltage protection

Also Published As

Publication number Publication date
WO1981003247A1 (en) 1981-11-12
BR8108598A (pt) 1982-04-06
EP0039616A2 (en) 1981-11-11
EP0051638A1 (en) 1982-05-19
DE3176305D1 (en) 1987-08-13
AU548351B2 (en) 1985-12-05
US4308491A (en) 1981-12-29
EP0039616A3 (en) 1982-06-30
AU7220381A (en) 1981-11-26
EP0039616B1 (en) 1987-07-08
CA1180379A (en) 1985-01-02

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