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ES2571939T3 - Operación de un accionamiento regenerativo trifásico a partir de fuentes de alimentación de corriente continua CC y corriente alterna CA monofásica mezcladas - Google Patents

Operación de un accionamiento regenerativo trifásico a partir de fuentes de alimentación de corriente continua CC y corriente alterna CA monofásica mezcladas

Info

Publication number
ES2571939T3
ES2571939T3 ES08878318T ES08878318T ES2571939T3 ES 2571939 T3 ES2571939 T3 ES 2571939T3 ES 08878318 T ES08878318 T ES 08878318T ES 08878318 T ES08878318 T ES 08878318T ES 2571939 T3 ES2571939 T3 ES 2571939T3
Authority
ES
Spain
Prior art keywords
phase
mixed
power supplies
regenerative drive
source
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.)
Active
Application number
ES08878318T
Other languages
English (en)
Inventor
Vladimir Blasko
Ismail Agirman
Stella M Oggianu
Robert K Thornton
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.)
Otis Elevator Co
Original Assignee
Otis Elevator 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 Otis Elevator Co filed Critical Otis Elevator Co
Application granted granted Critical
Publication of ES2571939T3 publication Critical patent/ES2571939T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
    • H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
    • H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor
    • H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a DC motor by regenerative braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/302—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor for energy saving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B66B1/308—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor with AC powered elevator drive
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/07—DC-DC step-up or step-down converter inserted between the power supply and the inverter supplying the motor, e.g. to control voltage source fluctuations, to vary the motor speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Rectifiers (AREA)

Abstract

Un accionamiento regenerativo trifásico que comprende: un convertidor trifásico (22) que tiene entradas para conexión a una fuente de CA monofásica y a una fuente de CC CC; un inversor trifásico (28) para conexión a un motor; un bus (24) de CC conectado entre el convertidor trifásico y el inversor trifásico; y caracterizado por: un controlador (46, 48) para proporcionar señales de control al convertidor trifásico para controlar contribuciones respectivas a la demanda de intensidad por la fuente de CA monofásica y la fuente de CC.
ES08878318T 2008-11-21 2008-11-21 Operación de un accionamiento regenerativo trifásico a partir de fuentes de alimentación de corriente continua CC y corriente alterna CA monofásica mezcladas Active ES2571939T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/012992 WO2010059141A1 (en) 2008-11-21 2008-11-21 Operation of a three-phase regenerative drive from mixed dc and single phase ac power sources

Publications (1)

Publication Number Publication Date
ES2571939T3 true ES2571939T3 (es) 2016-05-27

Family

ID=42198381

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08878318T Active ES2571939T3 (es) 2008-11-21 2008-11-21 Operación de un accionamiento regenerativo trifásico a partir de fuentes de alimentación de corriente continua CC y corriente alterna CA monofásica mezcladas

Country Status (6)

Country Link
US (1) US8629637B2 (es)
EP (1) EP2358623B1 (es)
JP (1) JP5526145B2 (es)
CN (1) CN102224097B (es)
ES (1) ES2571939T3 (es)
WO (1) WO2010059141A1 (es)

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Also Published As

Publication number Publication date
CN102224097A (zh) 2011-10-19
WO2010059141A9 (en) 2011-06-23
US8629637B2 (en) 2014-01-14
EP2358623A1 (en) 2011-08-24
EP2358623A4 (en) 2014-11-05
WO2010059141A1 (en) 2010-05-27
US20110247900A1 (en) 2011-10-13
HK1163044A1 (en) 2012-09-07
JP2012509655A (ja) 2012-04-19
JP5526145B2 (ja) 2014-06-18
CN102224097B (zh) 2014-04-16
EP2358623B1 (en) 2016-05-04

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