JPS5691699A - Output controlling device for generator - Google Patents
Output controlling device for generatorInfo
- Publication number
- JPS5691699A JPS5691699A JP16834179A JP16834179A JPS5691699A JP S5691699 A JPS5691699 A JP S5691699A JP 16834179 A JP16834179 A JP 16834179A JP 16834179 A JP16834179 A JP 16834179A JP S5691699 A JPS5691699 A JP S5691699A
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- output
- deviation power
- deviation
- deltap
- 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 improve the responsiveness of the hunting phenomenon caused by an excessive controlling output and the insufficient follow-up and the like due to the shortage of the controlling output by a method wherein the pulse output is locked or released in proportion to the extent of the increment of a system deviation value. CONSTITUTION:A pulse oscillator 16 oscillates a pulse output 20 based on the deviation power DELTAP between a set output value 11 and a generated output value 12. The difference of the deviation power DELTAP is found by a deviator 17 and when the deviation power DELTAP is on the incremental direction, it is synchronized with the pulse oscillator 16, a lock pulse 21 is given to an adder 19 by the lock pulse oscillator 18, enabling a pulse output 14 to turn out. When the deviation power DELTAP is on the subtration direction, no pulse output is turned out. As a result, the control hunting can be prevented.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16834179A JPS5691699A (en) | 1979-12-26 | 1979-12-26 | Output controlling device for generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16834179A JPS5691699A (en) | 1979-12-26 | 1979-12-26 | Output controlling device for generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5691699A true JPS5691699A (en) | 1981-07-24 |
Family
ID=15866255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16834179A Pending JPS5691699A (en) | 1979-12-26 | 1979-12-26 | Output controlling device for generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5691699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009159700A (en) * | 2007-12-26 | 2009-07-16 | Meidensha Corp | Output control device and control method of generator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136617A (en) * | 1978-04-17 | 1979-10-23 | Hitachi Ltd | Digital control of motor |
-
1979
- 1979-12-26 JP JP16834179A patent/JPS5691699A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136617A (en) * | 1978-04-17 | 1979-10-23 | Hitachi Ltd | Digital control of motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009159700A (en) * | 2007-12-26 | 2009-07-16 | Meidensha Corp | Output control device and control method of generator |
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