JPS57162959A - Self-excitation asynchronous generator - Google Patents
Self-excitation asynchronous generatorInfo
- Publication number
- JPS57162959A JPS57162959A JP4618881A JP4618881A JPS57162959A JP S57162959 A JPS57162959 A JP S57162959A JP 4618881 A JP4618881 A JP 4618881A JP 4618881 A JP4618881 A JP 4618881A JP S57162959 A JPS57162959 A JP S57162959A
- Authority
- JP
- Japan
- Prior art keywords
- laminated
- generator
- laminated core
- core
- iron plate
- 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
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/42—Asynchronous induction generators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
PURPOSE:To shorten a rated voltage establishing time of a generator by shortening the laminated size of a stator laminated core. CONSTITUTION:The laminated size L2 of a rotor laminated core is formed less than 93% of the laminated size L1 of a stator laminated core, or the electromagnetic iron plate of a rotor laminated core 2 is formed of an electromagnetic iron plate having larger remaining magnetism than the electromagnetic iron plate of the stator laminated core 1. Thus, the magnetic flux density of the core is increased, thereby increasing the initial value of the exciting current as a generator at the rotating speed lower than the rated rotating speed, resulting in the reduction of the rated voltage establishing time of a generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4618881A JPS57162959A (en) | 1981-03-31 | 1981-03-31 | Self-excitation asynchronous generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4618881A JPS57162959A (en) | 1981-03-31 | 1981-03-31 | Self-excitation asynchronous generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57162959A true JPS57162959A (en) | 1982-10-06 |
Family
ID=12740066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4618881A Pending JPS57162959A (en) | 1981-03-31 | 1981-03-31 | Self-excitation asynchronous generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57162959A (en) |
-
1981
- 1981-03-31 JP JP4618881A patent/JPS57162959A/en active Pending
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