ES385685A1 - Method and apparatus for controlling an elevator for medium to high running speed - Google Patents
Method and apparatus for controlling an elevator for medium to high running speedInfo
- Publication number
- ES385685A1 ES385685A1 ES385685A ES385685A ES385685A1 ES 385685 A1 ES385685 A1 ES 385685A1 ES 385685 A ES385685 A ES 385685A ES 385685 A ES385685 A ES 385685A ES 385685 A1 ES385685 A1 ES 385685A1
- Authority
- ES
- Spain
- Prior art keywords
- nominal value
- selector
- pulse
- call
- counter
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- Types And Forms Of Lifts (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
A nominal value element, an actual value element, a control panel and a selector are operatively associated with a speed regulated drive for an elevator cabin. Those floors lying in the selected running direction are successively searched for the presence of a call and, immediately after starting of the run, a pulse sequence is produced to advance the selector and a counter, in synchronism, step-by-step. Upon discovery of a call by the selector, or when a pulse total greater by one than the number of floors that can be served at a running speed not exceeding a predetermined first velocity, the pulse sequence is interrupted by the counter. In the absence of a call, after interruption of the pulse sequence, and until a call is discovered, the selector is advanced by brake engagement start pulses correlated with a predetermined second velocity. The braking nominal voltage, corresponding to the running speed adjusting itself, is preselected by evaluating the counting position of the counter. The brake engagement starting pulse, to be supplied to the nominal value element, is selected by the starting pulse correlated to the target floor as well as to the selected running direction and to the running speed. The nominal value element includes a time-dependent nominal value setter, a path-dependent nominal value setter, a root former and a discriminator. The control panel includes a selection circuit, connected to shaft switches, a nominal value starter, a blocking circuit, the counter, a pulse generator and a stopping transmitter. The nominal value element and the selector are connected to the control panel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1725969A CH496617A (en) | 1969-11-18 | 1969-11-18 | Method for controlling an elevator in a building for medium to high travel speed and control device for carrying out the method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES385685A1 true ES385685A1 (en) | 1973-10-01 |
Family
ID=4423982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES385685A Expired ES385685A1 (en) | 1969-11-18 | 1970-11-18 | Method and apparatus for controlling an elevator for medium to high running speed |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3643762A (en) |
| JP (1) | JPS5117773B1 (en) |
| AT (1) | AT309729B (en) |
| BE (1) | BE758837A (en) |
| CH (1) | CH496617A (en) |
| DE (1) | DE2055922C3 (en) |
| DK (1) | DK130406B (en) |
| ES (1) | ES385685A1 (en) |
| FI (1) | FI56663C (en) |
| FR (1) | FR2069467A5 (en) |
| GB (1) | GB1283638A (en) |
| LU (1) | LU62063A1 (en) |
| NL (1) | NL169715C (en) |
| NO (1) | NO130578C (en) |
| SE (1) | SE360632B (en) |
| ZA (1) | ZA707698B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3742445A (en) * | 1971-06-10 | 1973-06-26 | Reliance Electric Co | Elevator car stopping status evaluation means |
| CH550736A (en) * | 1973-04-18 | 1974-06-28 | Inventio Ag | DEVICE FOR CONTROLLING AN ELEVATOR. |
| US3902572A (en) * | 1973-11-28 | 1975-09-02 | Westinghouse Electric Corp | Elevator system |
| FR2313300A1 (en) * | 1975-03-20 | 1976-12-31 | Otis Ascinter | ELEVATOR MOTOR CONTROL SYSTEM |
| DE2516448C3 (en) * | 1975-04-15 | 1981-11-12 | Thyssen Aufzüge GmbH, 7303 Neuhausen | Method for determining the acceleration termination point for an elevator car |
| JPS51131045A (en) * | 1975-05-07 | 1976-11-15 | Hitachi Ltd | Elevator speed pattern producing device |
| US4351416A (en) * | 1979-11-19 | 1982-09-28 | Mitsubishi Denki Kabushiki Kaisha | Elevator control device |
| US4299308A (en) * | 1979-12-27 | 1981-11-10 | Otis Elevator Company | Position controlled elevator door motion |
| DE3021501A1 (en) * | 1980-06-07 | 1981-12-17 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | METHOD AND DEVICE FOR CONTROLLING A POSITIONING DRIVE, ESPECIALLY FOR TRANSPORT CABINS |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH368915A (en) * | 1959-02-19 | 1963-04-30 | Aufzuege Ag Schaffhausen | Elevator system |
| CH381831A (en) * | 1960-11-25 | 1964-09-15 | Schweiz Wagons Aufzuegefab | Elevator control |
| US3523232A (en) * | 1964-07-06 | 1970-08-04 | Reliance Electric & Eng Co | Jerk,acceleration,and velocity limited position pattern generator for an elevator system |
| CH479479A (en) * | 1967-08-08 | 1969-10-15 | Inventio Ag | Method for controlling a high-speed elevator and apparatus implementing this method |
| US3570630A (en) * | 1969-02-03 | 1971-03-16 | Otis Elevator Co | Landing selector apparatus |
-
0
- BE BE758837D patent/BE758837A/en not_active IP Right Cessation
-
1969
- 1969-11-18 CH CH1725969A patent/CH496617A/en not_active IP Right Cessation
-
1970
- 1970-11-13 NO NO4333/70A patent/NO130578C/no unknown
- 1970-11-13 ZA ZA707698A patent/ZA707698B/en unknown
- 1970-11-13 DE DE2055922A patent/DE2055922C3/en not_active Expired
- 1970-11-13 LU LU62063D patent/LU62063A1/xx unknown
- 1970-11-16 GB GB54434/70A patent/GB1283638A/en not_active Expired
- 1970-11-16 SE SE15490/70A patent/SE360632B/xx unknown
- 1970-11-16 US US89996A patent/US3643762A/en not_active Expired - Lifetime
- 1970-11-16 FR FR7040918A patent/FR2069467A5/fr not_active Expired
- 1970-11-16 JP JP45101386A patent/JPS5117773B1/ja active Pending
- 1970-11-17 AT AT1033270A patent/AT309729B/en not_active IP Right Cessation
- 1970-11-17 DK DK584570AA patent/DK130406B/en not_active IP Right Cessation
- 1970-11-17 NL NLAANVRAGE7016830,A patent/NL169715C/en not_active IP Right Cessation
- 1970-11-17 FI FI3079/70A patent/FI56663C/en active
- 1970-11-18 ES ES385685A patent/ES385685A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT309729B (en) | 1973-08-27 |
| NL7016830A (en) | 1971-05-21 |
| NL169715C (en) | 1982-08-16 |
| DE2055922B2 (en) | 1980-12-11 |
| FI56663C (en) | 1980-03-10 |
| JPS5117773B1 (en) | 1976-06-04 |
| US3643762A (en) | 1972-02-22 |
| DE2055922A1 (en) | 1971-05-27 |
| DE2055922C3 (en) | 1981-08-13 |
| DK130406B (en) | 1975-02-17 |
| CH496617A (en) | 1970-09-30 |
| LU62063A1 (en) | 1971-05-11 |
| NL169715B (en) | 1982-03-16 |
| ZA707698B (en) | 1971-09-29 |
| DK130406C (en) | 1975-07-21 |
| FR2069467A5 (en) | 1971-09-03 |
| BE758837A (en) | 1971-05-12 |
| FI56663B (en) | 1979-11-30 |
| SE360632B (en) | 1973-10-01 |
| NO130578C (en) | 1975-01-08 |
| NO130578B (en) | 1974-09-30 |
| GB1283638A (en) | 1972-08-02 |
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