JPS534813A - Power source for elevator motor - Google Patents
Power source for elevator motorInfo
- Publication number
- JPS534813A JPS534813A JP7875776A JP7875776A JPS534813A JP S534813 A JPS534813 A JP S534813A JP 7875776 A JP7875776 A JP 7875776A JP 7875776 A JP7875776 A JP 7875776A JP S534813 A JPS534813 A JP S534813A
- Authority
- JP
- Japan
- Prior art keywords
- power source
- elevator motor
- eleminate
- braking
- acceleration
- 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)
- Control Of Direct Current Motors (AREA)
- Control Of Multiple Motors (AREA)
Abstract
PURPOSE: To reduce drop of voltage regulation and to eleminate higher harmonic distorsion in power source for load where acceleration and braking are repeated.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7875776A JPS534813A (en) | 1976-07-01 | 1976-07-01 | Power source for elevator motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7875776A JPS534813A (en) | 1976-07-01 | 1976-07-01 | Power source for elevator motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS534813A true JPS534813A (en) | 1978-01-17 |
Family
ID=13670761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7875776A Pending JPS534813A (en) | 1976-07-01 | 1976-07-01 | Power source for elevator motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS534813A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58193796U (en) * | 1982-06-12 | 1983-12-23 | コニカ株式会社 | Motor drive circuit |
-
1976
- 1976-07-01 JP JP7875776A patent/JPS534813A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58193796U (en) * | 1982-06-12 | 1983-12-23 | コニカ株式会社 | Motor drive circuit |
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