JPH0345404B2 - - Google Patents
Info
- Publication number
- JPH0345404B2 JPH0345404B2 JP56113752A JP11375281A JPH0345404B2 JP H0345404 B2 JPH0345404 B2 JP H0345404B2 JP 56113752 A JP56113752 A JP 56113752A JP 11375281 A JP11375281 A JP 11375281A JP H0345404 B2 JPH0345404 B2 JP H0345404B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- value
- load
- power
- effective
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/257—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375281A JPS5816311A (ja) | 1981-07-22 | 1981-07-22 | 電力制御回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11375281A JPS5816311A (ja) | 1981-07-22 | 1981-07-22 | 電力制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5816311A JPS5816311A (ja) | 1983-01-31 |
| JPH0345404B2 true JPH0345404B2 (enrdf_load_stackoverflow) | 1991-07-11 |
Family
ID=14620221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11375281A Granted JPS5816311A (ja) | 1981-07-22 | 1981-07-22 | 電力制御回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816311A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0772849B2 (ja) * | 1985-04-12 | 1995-08-02 | 株式会社リコー | 交流負荷電力制御装置 |
| JPS61243516A (ja) * | 1985-04-19 | 1986-10-29 | Ookusu:Kk | 通電中にトランスのタツプを切換えるフリツカ吸収装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5419155A (en) * | 1977-07-14 | 1979-02-13 | Tadao Totsuka | Circuit for controlling electric power |
-
1981
- 1981-07-22 JP JP11375281A patent/JPS5816311A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5816311A (ja) | 1983-01-31 |
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