JPS5487840A - Noiseless power control system - Google Patents
Noiseless power control systemInfo
- Publication number
- JPS5487840A JPS5487840A JP15592077A JP15592077A JPS5487840A JP S5487840 A JPS5487840 A JP S5487840A JP 15592077 A JP15592077 A JP 15592077A JP 15592077 A JP15592077 A JP 15592077A JP S5487840 A JPS5487840 A JP S5487840A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power source
- period
- synchronized
- zero
- 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 Electrical Variables (AREA)
- Power Conversion In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15592077A JPS5487840A (en) | 1977-12-24 | 1977-12-24 | Noiseless power control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15592077A JPS5487840A (en) | 1977-12-24 | 1977-12-24 | Noiseless power control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5487840A true JPS5487840A (en) | 1979-07-12 |
Family
ID=15616392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15592077A Pending JPS5487840A (en) | 1977-12-24 | 1977-12-24 | Noiseless power control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5487840A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6481686A (en) * | 1987-09-18 | 1989-03-27 | Fujitsu General Ltd | Blast control system for air conditioner |
-
1977
- 1977-12-24 JP JP15592077A patent/JPS5487840A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6481686A (en) * | 1987-09-18 | 1989-03-27 | Fujitsu General Ltd | Blast control system for air conditioner |
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