JPS57121714A - Electric power supply device - Google Patents
Electric power supply deviceInfo
- Publication number
- JPS57121714A JPS57121714A JP735581A JP735581A JPS57121714A JP S57121714 A JPS57121714 A JP S57121714A JP 735581 A JP735581 A JP 735581A JP 735581 A JP735581 A JP 735581A JP S57121714 A JPS57121714 A JP S57121714A
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- load
- level
- supplied
- power supply
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
- G05F1/45—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
- G05F1/455—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Power Conversion In General (AREA)
Abstract
PURPOSE:To stabilize a load at an early stage, by temporarily increasing electric power supplied to the load. CONSTITUTION:An output level of a level setting device 5 is set to a load of normal power consumption. When an on-off command device 6 is turned on, the level setting device 5 outputs a prescribed level, but a rise compensating device 7 operates and supplies an output whose level is higher than the prescribed level to a control device 4, therefore, supply of electric power to a load 2 is started by supplying electric power B which is larger than an electric power A corresponding to a normal level. Accordingly, since the load 2 is operated by a large electric power B at first, it is stabilized earlier than the case when the electric power A is supplied from the beginning. After that, the electric power A is supplied to the load 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP735581A JPS57121714A (en) | 1981-01-21 | 1981-01-21 | Electric power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP735581A JPS57121714A (en) | 1981-01-21 | 1981-01-21 | Electric power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57121714A true JPS57121714A (en) | 1982-07-29 |
Family
ID=11663643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP735581A Pending JPS57121714A (en) | 1981-01-21 | 1981-01-21 | Electric power supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57121714A (en) |
-
1981
- 1981-01-21 JP JP735581A patent/JPS57121714A/en active Pending
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