【摘要】 文中针对水轮机调节系统非线性、时变、非最小相位的特点,介绍了水轮机调速器所采用常规PID控制、自适应控制、智能控制和非线性控制等控制技术,指出了这些控制方法的优缺点,并提出将非线性控制与其它控制策略相结合形成复合控制策略将是水轮机调节系统控制策略的发展方向。更多还原

【Abstract】 Because of the nonlinear, time-varying and non-minimum-phase characteristics of water turbine governor system,the authors introduced PID control technology,intelligent contorl technology,nonlinear control technology and other new control methods for water turbine governor sysytem,described merits and defects of these control strategies,pointed out that combine nonlinear control technology with other control methods to design integrated control strategy would be the trend .更多还原