KR880022793U - 전압 변동률 보상회로 - Google Patents
전압 변동률 보상회로Info
- Publication number
- KR880022793U KR880022793U KR2019870007155U KR870007155U KR880022793U KR 880022793 U KR880022793 U KR 880022793U KR 2019870007155 U KR2019870007155 U KR 2019870007155U KR 870007155 U KR870007155 U KR 870007155U KR 880022793 U KR880022793 U KR 880022793U
- Authority
- KR
- South Korea
- Prior art keywords
- compensation circuit
- voltage fluctuation
- fluctuation rate
- rate compensation
- voltage
- Prior art date
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
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870007155U KR890009008Y1 (ko) | 1987-05-11 | 1987-05-11 | 전압 변동률 보상회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870007155U KR890009008Y1 (ko) | 1987-05-11 | 1987-05-11 | 전압 변동률 보상회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880022793U true KR880022793U (ko) | 1988-12-27 |
KR890009008Y1 KR890009008Y1 (ko) | 1989-12-12 |
Family
ID=19262744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870007155U KR890009008Y1 (ko) | 1987-05-11 | 1987-05-11 | 전압 변동률 보상회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890009008Y1 (ko) |
-
1987
- 1987-05-11 KR KR2019870007155U patent/KR890009008Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890009008Y1 (ko) | 1989-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20001128 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |