JPS5799A - Home-use generating equipment - Google Patents
Home-use generating equipmentInfo
- Publication number
- JPS5799A JPS5799A JP7085280A JP7085280A JPS5799A JP S5799 A JPS5799 A JP S5799A JP 7085280 A JP7085280 A JP 7085280A JP 7085280 A JP7085280 A JP 7085280A JP S5799 A JPS5799 A JP S5799A
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- generator
- motor
- time
- switching contactor
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/10—Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
PURPOSE:To minimize variation of voltage of a generator at start-up time of a loaded motor, by raising the voltage of generator on a step-by-step basis prior to starting of the loaded motor. CONSTITUTION:When a command was issued to start electric motors 11a-11n, a voltage set value given to an automatic voltage adjuster 5 by operation of a generator voltage switching contactor 8 is raised, and voltage of a generator 2 is raised to approximately 105% of the rated voltage. And at the same time, when a switching contactor 12 of the motor 11a is closed and a prescribed time for completing start of the motor has elapsed, the generator voltage switching contactor 8 returns and the voltage set value to be given to the automatic voltage adjuster 5 is again switched to the rated voltage value. It is possible, by doing so, to minimize voltage variation at the start-up time of the motor and also to reduce capacity of the generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7085280A JPS5799A (en) | 1980-05-29 | 1980-05-29 | Home-use generating equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7085280A JPS5799A (en) | 1980-05-29 | 1980-05-29 | Home-use generating equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5799A true JPS5799A (en) | 1982-01-05 |
Family
ID=13443506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7085280A Pending JPS5799A (en) | 1980-05-29 | 1980-05-29 | Home-use generating equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5799A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679433A (en) * | 1991-10-31 | 1997-10-21 | Kabushiki Kaish Tokiwa Denki | Noncombustible sheet, noncombustible laminated sheet, noncombustible honey comb structural material, noncombustible board, noncombustible molded product, and manufacturing method thereof |
-
1980
- 1980-05-29 JP JP7085280A patent/JPS5799A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679433A (en) * | 1991-10-31 | 1997-10-21 | Kabushiki Kaish Tokiwa Denki | Noncombustible sheet, noncombustible laminated sheet, noncombustible honey comb structural material, noncombustible board, noncombustible molded product, and manufacturing method thereof |
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