JPS5465952A - Speed control device for elevator - Google Patents
Speed control device for elevatorInfo
- Publication number
- JPS5465952A JPS5465952A JP13217577A JP13217577A JPS5465952A JP S5465952 A JPS5465952 A JP S5465952A JP 13217577 A JP13217577 A JP 13217577A JP 13217577 A JP13217577 A JP 13217577A JP S5465952 A JPS5465952 A JP S5465952A
- Authority
- JP
- Japan
- Prior art keywords
- speed
- speed pattern
- voltage
- distance
- pattern
- 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.)
- Pending
Links
Landscapes
- Elevator Control (AREA)
Abstract
PURPOSE: To accomplish proper change of acceleration with the shifting of the speed pattern both in the short- and long-run operations, in the speed control device combining a time-based speed pattern and the distance-based speed pattern.
CONSTITUTION: This speed control device for the elevator equipped with a time- based speed pattern generator 1, a distance-based speed pattern generator 2 adapted to correspond the control distance up to the landing point mounted on a floor selector of the elevator, a speed pattern selection circuit 3 adapted to output a lower voltage as a speed reference voltage Vp in comparsion between the time-based pattern voltage Vt and the distance-based speed pattern voltage Vs, a maximum speed difference detector 6 is provided so that the set difference in speed between both the speed pattern can increase with a gain in the voltage Vt.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13217577A JPS5465952A (en) | 1977-11-05 | 1977-11-05 | Speed control device for elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13217577A JPS5465952A (en) | 1977-11-05 | 1977-11-05 | Speed control device for elevator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5465952A true JPS5465952A (en) | 1979-05-28 |
Family
ID=15075119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13217577A Pending JPS5465952A (en) | 1977-11-05 | 1977-11-05 | Speed control device for elevator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5465952A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110803592A (en) * | 2019-11-22 | 2020-02-18 | 上海辛格林纳新时达电机有限公司 | Elevator control method, device and computer readable storage medium |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131045A (en) * | 1975-05-07 | 1976-11-15 | Hitachi Ltd | Elevator speed pattern producing device |
JPS5295441A (en) * | 1976-02-04 | 1977-08-11 | Toshiba Corp | Speed control device of elevator |
-
1977
- 1977-11-05 JP JP13217577A patent/JPS5465952A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51131045A (en) * | 1975-05-07 | 1976-11-15 | Hitachi Ltd | Elevator speed pattern producing device |
JPS5295441A (en) * | 1976-02-04 | 1977-08-11 | Toshiba Corp | Speed control device of elevator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110803592A (en) * | 2019-11-22 | 2020-02-18 | 上海辛格林纳新时达电机有限公司 | Elevator control method, device and computer readable storage medium |
CN110803592B (en) * | 2019-11-22 | 2022-02-18 | 上海辛格林纳新时达电机有限公司 | Elevator control method, device and computer readable storage medium |
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