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根据电力系统稳定性的要求 ,励磁系统附加了电力系统稳定器 (PSS)。叙述了小浪底电厂增设PSS装置及其试验情况 ,提供了试验结果和相关分析说明 ,并对PSS工作提出了看法。实践证明 ,机组增设PSS ,是提高系统稳定和增加功率输送较经济和有效的一种方式
Depending on the stability of the power system, the power system stabilizer (PSS) is added to the excitation system. Describes the addition of PSS devices and their testing in Xiaolangdi Power Plant, provides the test results and relevant analysis instructions, and puts forward some opinions on the work of PSS. Practice has proved that additional PSS unit is to improve system stability and increase power transmission more economical and effective way