高技术通讯(英文版)
高技術通訊(英文版)
고기술통신(영문판)
HIGH TECHNOLOGY LETTERS
2004年
3期
54-60
,共7页
许春山%Sun Xingjin%Cao Guangyi%Zhu Xinjian
許春山%Sun Xingjin%Cao Guangyi%Zhu Xinjian
허춘산%Sun Xingjin%Cao Guangyi%Zhu Xinjian
reaching law%sliding mode%variable structure control%input/output linearizing%MCFC
A new Variable Structure Control (VSC) with Rapid-Smooth Reaching Law (RSRL) and Rapid-Convergent Sliding Mode (FCSM) is proposed, which is based on normal VSC system. When it is used to unmatched MIMO nonlinear system, the authors combine the method of Input/Output Linearizing (I/O L) with VSC: they use the I/O L method to solve the "Unmatched" problem and use the new VSC to get good result of control. After analyzing the robustness of the MIMO nonlinear system, they use this novel controller to the temperature and gas pressure control system of Molten Carbonate Fuel Cell (MCFC) Stacks. Simulation provides quite satisfactory performance with unmatched uncertainties and external disturbances. Its future actual application is practical.
