FR2534747B1 - Dispositif de freinage sur quatre quarts de cercle pour moteur electrique - Google Patents

Dispositif de freinage sur quatre quarts de cercle pour moteur electrique

Info

Publication number
FR2534747B1
FR2534747B1 FR8316333A FR8316333A FR2534747B1 FR 2534747 B1 FR2534747 B1 FR 2534747B1 FR 8316333 A FR8316333 A FR 8316333A FR 8316333 A FR8316333 A FR 8316333A FR 2534747 B1 FR2534747 B1 FR 2534747B1
Authority
FR
France
Prior art keywords
quarters
circle
electric motor
braking device
braking
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
Application number
FR8316333A
Other languages
English (en)
French (fr)
Other versions
FR2534747A1 (fr
Inventor
Matti Kahkipuro
Pertti Saransaari
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.)
Elevator GmbH
Original Assignee
Elevator GmbH
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 Elevator GmbH filed Critical Elevator GmbH
Publication of FR2534747A1 publication Critical patent/FR2534747A1/fr
Application granted granted Critical
Publication of FR2534747B1 publication Critical patent/FR2534747B1/fr
Expired legal-status Critical Current

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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
FR8316333A 1982-10-15 1983-10-14 Dispositif de freinage sur quatre quarts de cercle pour moteur electrique Expired FR2534747B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI823519A FI823519L (fi) 1982-10-15 1982-10-15 Fyrkvadrantisk nyttobromsande elmotorstyrning

Publications (2)

Publication Number Publication Date
FR2534747A1 FR2534747A1 (fr) 1984-04-20
FR2534747B1 true FR2534747B1 (fr) 1989-10-06

Family

ID=8516163

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8316333A Expired FR2534747B1 (fr) 1982-10-15 1983-10-14 Dispositif de freinage sur quatre quarts de cercle pour moteur electrique

Country Status (5)

Country Link
JP (1) JPS60219998A (de)
DE (1) DE3337272A1 (de)
FI (1) FI823519L (de)
FR (1) FR2534747B1 (de)
GB (1) GB2157512A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679576A (en) * 1985-03-15 1987-07-14 Yoshida Industry Co., Ltd. Vanity case
US4683899A (en) * 1985-04-03 1987-08-04 Yoshida Industry Co., Ltd. Vanity case
DE19519370A1 (de) * 1995-05-26 1996-11-28 Philips Patentverwaltung Schaltungsanordnung zum Speisen eines Zweiphasen-Asynchronmotors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050235A (de) * 1900-01-01
NL196176A (de) * 1954-04-07
DE1065080B (de) * 1954-04-07 1959-09-10 Siemens Ag Einrichtung zur verlust-und blindleistungsarmen Umformung von Spannungen
DE1101596B (de) * 1958-02-12 1961-03-09 Siemens Ag Zwei- oder mehrphasiger ueber eine Transistoranordnung angeschlossener Induktionsmotor
GB901248A (en) * 1959-11-27 1962-07-18 Gen Electric Co Ltd Improvements in and relating to supply arrangements for synchronous electric motors
US3436641A (en) * 1966-01-10 1969-04-01 Ajax Magnethermic Corp Solid state static frequency multipliers
DE2557710A1 (de) * 1975-12-20 1977-06-30 Bosch Gmbh Robert Schaltanordnung zum betrieb eines asynchronmotors ueber einen dreiphasenwechselrichter
JPS5840919B2 (ja) * 1979-08-16 1983-09-08 ファナック株式会社 電動機の運転制御装置
JPS5836866A (ja) * 1981-08-25 1983-03-03 三菱電機株式会社 交流エレベ−タの制御装置
JPS5866598A (ja) * 1981-10-13 1983-04-20 Mitsubishi Electric Corp 交流エレベ−タの駆動装置

Also Published As

Publication number Publication date
GB2157512A (en) 1985-10-23
FR2534747A1 (fr) 1984-04-20
GB8409707D0 (en) 1984-05-23
DE3337272A1 (de) 1984-04-19
JPS60219998A (ja) 1985-11-02
FI823519A0 (fi) 1982-10-15
FI823519L (fi) 1984-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse