JPS54135315A - Power source stabilizing system - Google Patents
Power source stabilizing systemInfo
- Publication number
- JPS54135315A JPS54135315A JP4298978A JP4298978A JPS54135315A JP S54135315 A JPS54135315 A JP S54135315A JP 4298978 A JP4298978 A JP 4298978A JP 4298978 A JP4298978 A JP 4298978A JP S54135315 A JPS54135315 A JP S54135315A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- output
- detecting
- fed
- power source
- 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
Abstract
PURPOSE: To improve efficiency, by successively detecting the fluctuation portions of the voltage of each output circuit in time sharing when the secondary side is provided with a plurality of output circuits, and by stabilizing a power source by controlling an inverter circuit at the primary side by the detecting signals.
CONSTITUTION: When the output of an inverter circuit 2 is fed to a plurality of load through a transformer 3, a frequency dividing circuit 10 is mounted to an oscillation circuit 5, and switching means S1∼S3 are operated in order every three periods of output pulses from the oscillation circuit 5. Consequently, when the switch S1 operates, a rectifying circuit 7 at the secondary side of the transformer and a smoothing circuit 8 are connected by a contact S11, and power is fed while the signals of a detecting circuit 6 are fed back to a control circuit 4 through a contact S12, thus stabilizing output. As a result, the loss of power is decreased and efficiency can be improved because the switches S1∼S3 successively function, the inverter circuit is controlled in time sharing and each circuit is stabilized.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4298978A JPS54135315A (en) | 1978-04-12 | 1978-04-12 | Power source stabilizing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4298978A JPS54135315A (en) | 1978-04-12 | 1978-04-12 | Power source stabilizing system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54135315A true JPS54135315A (en) | 1979-10-20 |
Family
ID=12651431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4298978A Pending JPS54135315A (en) | 1978-04-12 | 1978-04-12 | Power source stabilizing system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54135315A (en) |
-
1978
- 1978-04-12 JP JP4298978A patent/JPS54135315A/en active Pending
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