The stability of steam turbine control system could be effected by the governing valve nonlinear position-flow characteristic.
调节阀特性非线性将影响机组的稳定运行，必须通过非线性补偿，使机组的静态特性线性化。
This paper presents the manufacturing method for inner chamber of HP main steam control valve for 600MW turbine under current conditions.
就在现有条件下解决6 0 0MW汽轮机高压主汽调节阀的内腔加工难关，实现该部件的内部生产制造方案进行介绍。
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