清华大学学报(英文版)
清華大學學報(英文版)
청화대학학보(영문판)
TSINGHUA SCIENCE AND TECHNOLOGY
2001年
5期
484-487
,共4页
黎浩荣%李立勤%李东海%宋兆星%王伟
黎浩榮%李立勤%李東海%宋兆星%王偉
려호영%리립근%리동해%송조성%왕위
inverse system%nonlinear control%decoupling%double extraction
A multivariable inverse nonlinear control scheme is developed to decouple the strongly nonlinear double extraction steam turbo-unit, improving the transient stability of the power and heating system. Computer simulation tests show that not only does the control scheme achieve satisfactory decoupling of the high and low pressure turbines and the electric power, remarkably improving the transient stability, but also the design is very intuitive and concise.
