This paper studies the Bode-diagrams of a water turbine governor system which has good dynamic properties.
这篇文章研究了具有良好动态特性的水轮机调速系统的伯德图,并将它们分为二类。
Parameter presetting of a water turbine governor system is conventionally implemented by use of Bode-diagram or Root-locus plotting in conjunction with in-situ adjusting.
水轮机调节系统参数整定一般常用绘制波德图或根轨迹图以配合现场调试。
Aiming at the existent problems of the electrohydraulic servosystem of hydraulic turbine governor, a new scheme on this system is worked out.
针对目前水轮机调速器电液随动系统存在的问题,提出了一种新型的调速器随动系统方案。
The impact of turbine governor on the damping characteristic of power system can be determined by the sign and magnitude of the added damping coefficient.
汽轮机调速系统对电力系统阻尼特性的影响可以通过其提供的附加阻尼系数的符号和大小来确定。
The paper USES the FX2N PLC of Mitsubishi Electric Corporation to realize the basic function of turbine governor, and also analyzes the hardware and software of this system detailedly.
本文采用三菱公司的FX _ (2n)PLC实现了水轮机调速器的基本功能,对系统的硬件和软件进行了详细的分析和说明。
This speed governor testing system has very good cost-benefit performance and wide popularization value and is an excellent scheme of testing speed governor performance of turbine.
该调速器测试系统具有很好的性能价格比和较广的推广价值,是一种进行水轮机调速器性能测试的理想解决方案。
Turbine governor of regulation principle of speed turbine system failure, according to determine cause of the malfunction fault phenomenon developed solutions, troubleshooting.
应用汽轮机调速器调节原理分析汽轮机调速系统故障,根据故障现象判定故障原因制定解决方法,排除故障。
We can also test the capability that examines and tolerates faults of the system. So we can further test on site of the microcomputer turbine governor.
还可检验微机系统的检错容错能力与故障处理功能,为微机水轮机调速器的现场调试打下良好的基础。
As one of the key elements of the power system, turbine governor plays an important role in sticking up for the system stability and the power supply quality.
水轮机调速器作为电源系统的关键要素之一,坚持了系统的稳定性和供电质量起着重要的作用。
The mathematical models of turbine governor are established and simplified for the stability calculation of power system.
建立了电力系统稳定计算用汽轮机及调速系统的数学模型并对其进行了适当的简化。
In chapter 7, for the turbine speed governor system with input constraints, the transient stability problem is addressed.
第七章,研究了考虑输入控制量幅值约束的汽轮机调速系统的暂态稳定性问题。
Frequency signal is a primary input to hydro turbine governor control system.
频率信号是水轮机调速器控制系统基本的输入量。
Microprocessor-based governor is an important device in the hydraulic turbine control system. Recent years, the PLC technology has been widely applied in the field.
水轮机微机调速器是水轮机控制系统中的重要设备,近几年PLC在此领域得到广泛的应用。
The governor system of the turbine has adopted pressure compensation & hydraulic device, which canceled the normal pressure oil tank and the high-pressure compressed air system.
水轮机调速系统采用压力补偿型液压装置,取消了常温的压力油槽及为之配备的高压压缩空气系统。
This paper develops the test system of the turbine governor static and dynamic characteristics based on MATLAB/GUI environment.
如果在出厂前能够全面掌握其静、动态控制性能,可有效减少真机试验次数。
As the vital control device in the hydraulic power plant, stability of the hydraulic turbine speed governor is a key part to the security and stability of generator set, even to the power system.
水轮机调速器是水电厂重要控制设备,其工作的稳定性直接关系到水轮发电机组乃至电力系统的安全稳定运行。
As the vital control device in the hydraulic power plant, stability of the hydraulic turbine speed governor is a key part to the security and stability of generator set, even to the power system.
水轮机调速器是水电厂重要控制设备,其工作的稳定性直接关系到水轮发电机组乃至电力系统的安全稳定运行。
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