Adjusting and control method for the loaded voltage-regulating transformer at the middle layer of the static mixed automatic voltage control |
Title： |
| Adjusting and control method for the loaded voltage-regulating transformer at the middle layer of the static mixed automatic voltage control |
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Application Number： |
200710098785 |
Application Date： |
2007/04/27 |
Announcement Date： |
2007/09/12 |
Pub. Date： |
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Publication Number： |
101034813 |
Announcement Number： |
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Grant Date： |
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Granted Pub. Date： |
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ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
H02J 3/00H02J 3/12H02J 3/16H02J 3/38H02J 3/46 |
Applicant(s)： |
Tsinghua University |
Inventor(s)： |
Hu Wei, Mei Shengwei, Zhang Xuemin, Chen Ying, Lu Qiang |
Key Words： |
voltage-regulating, transformer, middle layer, static, automatic, voltage control |
Abstract： |
The invention belongs to the electrical network voltage idle work automatic control technology area, its characteristic lies in while carries on the set point control to the essential generatrix node voltage, through transformation ratio accommodation coefficient using the optimized algorithm adjust the change quantity of on load tap changing transformer, causes the transformation ratio of on load tap changing transformer to the best approach the transformation ratio reference value which is set in the optimized tidal current computation hypothesis, in order to remand the voltage change value of the essential generatrix pitch point, causes the electric power network realize the electrical power system voltage security - stable - economy three coordination control in the movement process under the guarantee security. |
Claim： |
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Priority： |
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PCT： |
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