JPS5362121A - Phase control circutt for a.c. motor - Google Patents
Phase control circutt for a.c. motorInfo
- Publication number
- JPS5362121A JPS5362121A JP13815876A JP13815876A JPS5362121A JP S5362121 A JPS5362121 A JP S5362121A JP 13815876 A JP13815876 A JP 13815876A JP 13815876 A JP13815876 A JP 13815876A JP S5362121 A JPS5362121 A JP S5362121A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- phase control
- circutt
- invloving
- thyrister
- 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
- Control Of Ac Motors In General (AREA)
Abstract
PURPOSE: To suppress the change in the motor terminal voltage following in the wake of the fluctuation in the power source voltage, by mounting Zener diodes being connected in series in a reverse direction from each other at a phase control circuit of A.C. motor invloving a thyrister.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13815876A JPS5362121A (en) | 1976-11-16 | 1976-11-16 | Phase control circutt for a.c. motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13815876A JPS5362121A (en) | 1976-11-16 | 1976-11-16 | Phase control circutt for a.c. motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5362121A true JPS5362121A (en) | 1978-06-03 |
Family
ID=15215365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13815876A Pending JPS5362121A (en) | 1976-11-16 | 1976-11-16 | Phase control circutt for a.c. motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5362121A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4420424Y1 (en) * | 1967-03-04 | 1969-09-01 | ||
JPS51119920A (en) * | 1975-04-11 | 1976-10-20 | Yamamoto Denki Kogyo Kk | Speed controller of single phase ac commutator motor |
-
1976
- 1976-11-16 JP JP13815876A patent/JPS5362121A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4420424Y1 (en) * | 1967-03-04 | 1969-09-01 | ||
JPS51119920A (en) * | 1975-04-11 | 1976-10-20 | Yamamoto Denki Kogyo Kk | Speed controller of single phase ac commutator motor |
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