FI770089A - - Google Patents
Info
- Publication number
- FI770089A FI770089A FI770089A FI770089A FI770089A FI 770089 A FI770089 A FI 770089A FI 770089 A FI770089 A FI 770089A FI 770089 A FI770089 A FI 770089A FI 770089 A FI770089 A FI 770089A
- Authority
- FI
- Finland
Links
Classifications
-
- 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
-
- 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
- B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator
-
- 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
- H02P23/10—Controlling by adding a dc current
-
- 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
- H02P23/20—Controlling the acceleration or deceleration
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Elevator Control (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Velocity Or Acceleration (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7601492 | 1976-01-15 | ||
| FR7601492A FR2338527A1 (fr) | 1976-01-15 | 1976-01-15 | Procede et dispositif de controle et de regulation de la vitesse d'un mobile |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI770089A true FI770089A (US20100175706A1-20100715-C00006.png) | 1977-07-16 |
| FI64864B FI64864B (fi) | 1983-09-30 |
| FI64864C FI64864C (fi) | 1984-01-10 |
Family
ID=9168162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI770089A FI64864C (fi) | 1976-01-15 | 1977-01-12 | Saett foer kontroll och reglering av hastigheten hos ett roerligt transportmedel samt anordning foer utfoerande av saettet |
Country Status (16)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57137275A (en) * | 1981-02-12 | 1982-08-24 | Mitsubishi Electric Corp | Controller for speed of elevator |
| US4533862A (en) * | 1982-10-12 | 1985-08-06 | Otis Elevator Company | Polyphase motor drive imbalance detection |
| AR229827A1 (es) * | 1983-06-28 | 1983-11-30 | Grossi Alfredo | Disposicion electronica para comandar el frenado de un movil impulsado por un motor de traccion |
| DE3863696D1 (de) * | 1987-06-12 | 1991-08-22 | Inventio Ag | Einfahrregelungseinrichtung fuer einen aufzug. |
| US8177034B2 (en) * | 2006-11-20 | 2012-05-15 | Mitsubishi Electric Corporation | Elevator system which controls a value of overspeed |
| EP3383781B1 (de) | 2015-12-02 | 2020-01-01 | Inventio AG | Verfahren zur ansteuerung einer bremseinrichtung einer aufzugsanlage |
| CN110686587B (zh) * | 2019-09-27 | 2022-02-15 | 王磊 | 制动距离的检测方法及装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI43225C (fi) * | 1968-03-08 | 1971-02-10 | Kone Oy | Menetelmä hissin nopeuden säätämiseksi hissiä jarrutettaessa |
| US3783974A (en) * | 1972-05-09 | 1974-01-08 | Reliance Electric Co | Predictive drive control |
| US3759350A (en) * | 1972-05-30 | 1973-09-18 | Westinghouse Electric Corp | Elevator system |
| JPS50118405A (US20100175706A1-20100715-C00006.png) * | 1974-03-08 | 1975-09-17 |
-
1976
- 1976-01-15 FR FR7601492A patent/FR2338527A1/fr active Granted
-
1977
- 1977-01-10 CA CA269,429A patent/CA1104276A/en not_active Expired
- 1977-01-11 DE DE19772700862 patent/DE2700862A1/de not_active Withdrawn
- 1977-01-12 US US05/758,901 patent/US4101013A/en not_active Expired - Lifetime
- 1977-01-12 FI FI770089A patent/FI64864C/fi not_active IP Right Cessation
- 1977-01-13 GB GB1296/77A patent/GB1572726A/en not_active Expired
- 1977-01-13 SE SE7700288A patent/SE433542B/xx not_active IP Right Cessation
- 1977-01-13 CH CH39477A patent/CH613537A5/xx not_active IP Right Cessation
- 1977-01-14 BR BR7700264A patent/BR7700264A/pt unknown
- 1977-01-14 AU AU21331/77A patent/AU506009B2/en not_active Expired
- 1977-01-14 NL NL7700400A patent/NL7700400A/xx not_active Application Discontinuation
- 1977-01-14 BE BE174062A patent/BE850365A/xx not_active IP Right Cessation
- 1977-01-14 MX MX167705A patent/MX142969A/es unknown
- 1977-01-14 IT IT19329/77A patent/IT1192167B/it active
- 1977-01-14 ES ES455029A patent/ES455029A1/es not_active Expired
- 1977-01-17 JP JP385277A patent/JPS52107492A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2338527A1 (fr) | 1977-08-12 |
| AU2133177A (en) | 1978-07-20 |
| ES455029A1 (es) | 1978-04-16 |
| BR7700264A (pt) | 1977-09-20 |
| MX142969A (es) | 1981-01-27 |
| SE433542B (sv) | 1984-05-28 |
| SE7700288L (sv) | 1977-07-16 |
| US4101013A (en) | 1978-07-18 |
| AU506009B2 (en) | 1979-12-13 |
| FR2338527B1 (US20100175706A1-20100715-C00006.png) | 1979-08-10 |
| JPS52107492A (en) | 1977-09-09 |
| CA1104276A (en) | 1981-06-30 |
| FI64864B (fi) | 1983-09-30 |
| IT1192167B (it) | 1988-03-31 |
| GB1572726A (en) | 1980-08-06 |
| CH613537A5 (US20100175706A1-20100715-C00006.png) | 1979-09-28 |
| BE850365A (fr) | 1977-05-02 |
| FI64864C (fi) | 1984-01-10 |
| DE2700862A1 (de) | 1977-07-21 |
| NL7700400A (nl) | 1977-07-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: EVIN, JEAN Owner name: DURIEZ, JEAN |