Fixing attention on the active controlling causes of water hammer, for the long_distance water supply system, the optimal control of transient multiple valves regulation is put forward.
着眼于水锤发生源的主动控制,对于长距离输水系统的水锤现象提出了瞬态多阀调节最优控制理论。
It is shown that the factor may lead to poor robust stability of a LQ optimal regulator. Even in the optimal design state, the factor may cause the regulation system unstable.
结果表明,这种因素会使控制系统的稳定鲁棒性变差,甚至使系统在最优设计点处失去稳定。
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