JPS54116635A - Input and output variable device of static power converter - Google Patents
Input and output variable device of static power converterInfo
- Publication number
- JPS54116635A JPS54116635A JP2396878A JP2396878A JPS54116635A JP S54116635 A JPS54116635 A JP S54116635A JP 2396878 A JP2396878 A JP 2396878A JP 2396878 A JP2396878 A JP 2396878A JP S54116635 A JPS54116635 A JP S54116635A
- Authority
- JP
- Japan
- Prior art keywords
- output
- input
- frequency
- fixed
- limiter value
- 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.)
- Granted
Links
Landscapes
- Protection Of Static Devices (AREA)
- Inverter Devices (AREA)
Abstract
PURPOSE: To make output control over wide ranges possible, by combining frequency control and duty control.
CONSTITUTION: A means 26 is mounted which detects error voltage between an input and output set means 13 and an input and output detecting means 7 and prohibits the action of an inverter for a fixed first period by the detecting output. And a second prohibiting means 31 is installed which synchronizes with the starting and stop signals of the inverter and fixes the output of a frequency variable means 3 at a fixed limiter value for a fixed second period. Such an arrangement frequency controls this variable device when the set of the frequency variable means 3 is not less than the limiter value in response to the set, and duty controls the device with frequency at the limiter value.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53023968A JPS5914991B2 (en) | 1978-03-01 | 1978-03-01 | Static power converter input/output variable device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53023968A JPS5914991B2 (en) | 1978-03-01 | 1978-03-01 | Static power converter input/output variable device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54116635A true JPS54116635A (en) | 1979-09-11 |
JPS5914991B2 JPS5914991B2 (en) | 1984-04-06 |
Family
ID=12125341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53023968A Expired JPS5914991B2 (en) | 1978-03-01 | 1978-03-01 | Static power converter input/output variable device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5914991B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011202334A (en) * | 2010-03-03 | 2011-10-13 | Kongo Sangyo Kk | Synthetic fiber rope member and production method therefor |
-
1978
- 1978-03-01 JP JP53023968A patent/JPS5914991B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011202334A (en) * | 2010-03-03 | 2011-10-13 | Kongo Sangyo Kk | Synthetic fiber rope member and production method therefor |
Also Published As
Publication number | Publication date |
---|---|
JPS5914991B2 (en) | 1984-04-06 |
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