KR0127682Y1 - 교류발전기용 자동전압조정기의 전압안정화회로 - Google Patents
교류발전기용 자동전압조정기의 전압안정화회로 Download PDFInfo
- Publication number
- KR0127682Y1 KR0127682Y1 KR2019950028236U KR19950028236U KR0127682Y1 KR 0127682 Y1 KR0127682 Y1 KR 0127682Y1 KR 2019950028236 U KR2019950028236 U KR 2019950028236U KR 19950028236 U KR19950028236 U KR 19950028236U KR 0127682 Y1 KR0127682 Y1 KR 0127682Y1
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- generator
- resistor
- circuit
- resistors
- Prior art date
Links
- 239000003381 stabilizer Substances 0.000 title 1
- 230000006641 stabilisation Effects 0.000 claims abstract description 9
- 238000011105 stabilization Methods 0.000 claims abstract description 9
- 239000003990 capacitor Substances 0.000 claims description 7
- 230000005669 field effect Effects 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 230000004927 fusion Effects 0.000 abstract description 2
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 description 8
- 101150105073 SCR1 gene Proteins 0.000 description 8
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 description 8
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
- H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (2)
- 교류발전기용 자동전압조정기의 전압안정화회로를 구성함에 있어서, 전기자와 발전기 및 자동전압제어회로부가 연결구성되어 있고, 그외의 부속소자인 SCR과 정류다이오드 D1, D2, 그리고 트랜지스터 TR1과 저항 R1이 접속연결된 기준의 회로에 전계효과 트랜지스터 FET1가 트랜지스터 TR1측에 접속되고, 다이오드 D1측에는 다이오드 D3와 저항 R2, 그리고 병렬조합의 저항 R3, R4 및 제너다이오드 ZD1과 컨덴서 C4가 접속되면서, 다이오드 D2 일측으로는 저항 R10과 컨덴서 C3가 연결되고, 전계효과 트랜지스터 FET1 일측으로는 병렬조합의 컨덴서와 저항 R6, R9, 트랜지스터 TR2, TR3가 접속되어 있는 한편, 저항 R3와 R5의 중간지점에서 인출된 선에는 트랜지스터 TR3와 제너다이오드 ZD3 및 저항 R11과 제너다이오드 ZD2가 병렬로서 조합되어 구성된 것을 특징으로 하는 교류발전기용 자동전압조정기의 전압안정화회로.
- 제1항에 있어서, 자동전압제어회로부의 전압감지회로는 비교기 OP2의 출력을 또 다른 비교기 OP3의 +극에 접속하되, 그 경로상에 다이오드 D11을 연결함과, 발전기 출력전압측에는 저항 R11~R13과 컨덴서 C11을 순차 연결하여 이를 비교기 OP2의 출력선에 접속하면서, 저항 R12와 R13사이에서 인출한 선에는 저항 R14와 가변저항 VT2를 접속하고, 그 끝단은 비교기 OP2의 +극에 입력되는 선에 연결하여서 된 것을 포함하는 교류발전기용 자동전압조정기의 전압안정화회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950028236U KR0127682Y1 (ko) | 1995-10-10 | 1995-10-10 | 교류발전기용 자동전압조정기의 전압안정화회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019950028236U KR0127682Y1 (ko) | 1995-10-10 | 1995-10-10 | 교류발전기용 자동전압조정기의 전압안정화회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970019184U KR970019184U (ko) | 1997-05-26 |
KR0127682Y1 true KR0127682Y1 (ko) | 1999-03-30 |
Family
ID=19425604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019950028236U KR0127682Y1 (ko) | 1995-10-10 | 1995-10-10 | 교류발전기용 자동전압조정기의 전압안정화회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0127682Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100395681B1 (ko) * | 2001-01-31 | 2003-08-25 | 한국전력공사 | 동기발전기용 자동전압조정기의 제어장치 |
-
1995
- 1995-10-10 KR KR2019950028236U patent/KR0127682Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970019184U (ko) | 1997-05-26 |
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