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该文给出了采用不同方式实现信号综合与控制的一次调节抽汽透平调节系统液压执行元件的数学模型，通过计算机仿真试验的方法，分析比较了３种信号综合与控制方式对系统响应特性的影响。结果表明：采用交联式信号综合与控制方式，由于执行机构动作的相互干扰，使得系统的稳定性降低，响应特性恶化；因而必须尽量消除执行机构动作之间的相互干扰，使执行机构的控制油路独立开来；这一结论也适用于两次调节抽汽透平和中间再热透平调节系统的设计。图６表５参２
In this paper, a mathematical model of a hydraulic actuator for adjusting the pumping turbine governing system with different ways of signal synthesis and control is given. By means of computer simulation, the effects of three kinds of signal synthesis and control methods on system response characteristics Impact. The results show that the cross-linked signal synthesis and control method can reduce the stability and response characteristics of the actuator due to the mutual interference of the actuators. Therefore, it is necessary to eliminate the mutual interference between the actuators as much as possible so that the control of the actuator The oil circuit is independent; this conclusion also applies to the design of the two turbo-tuned and intermediate reheat turbo-regulating systems. Figure 6 Table 5 Reference 2