Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 1998.06a
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- Pages.223-226
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- 1998
Design of Robust $H^{\infty}$ Controller for Water Level Control of Steam Generator
증기발생기 수위 제어를 위한 견실$H^{\infty}$ 제어기 설계
Abstract
The control objective of steam generator water level in the secondary circuit of a nuclear power plant is to regulate the water level at the desired set point. The dynamics of steam generators is non-linear in nature. The task of modelling such plant is very difficult and especially so when plant operating conditions change frequently. In these reasons, conventional PI gains over all pover range will not work efficiently and a manual control is generally used in low power operation. Therefore the robust H
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