FR2534747B1 - Dispositif de freinage sur quatre quarts de cercle pour moteur electrique - Google Patents
Dispositif de freinage sur quatre quarts de cercle pour moteur electriqueInfo
- 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
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)
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)
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)
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 |
-
1982
- 1982-10-15 FI FI823519A patent/FI823519L/fi not_active Application Discontinuation
-
1983
- 1983-10-13 DE DE19833337272 patent/DE3337272A1/de not_active Withdrawn
- 1983-10-14 FR FR8316333A patent/FR2534747B1/fr not_active Expired
-
1984
- 1984-04-13 GB GB08409707A patent/GB2157512A/en not_active Withdrawn
- 1984-04-16 JP JP59075172A patent/JPS60219998A/ja active Pending
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 |