An adaptive scheme is presented which USES both frequency and its change rate to dynamically set the functioning condition of UFLS r...
这里介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态地确定减负荷装置的动作情况。
An adaptive scheme is presented which USES both frequency and its change rate to dynamically set the functioning condition of UFLS Thes. The s...
这里介绍一种自适应型低频减载装置的方案，它依据频率和频率的变化率，动态地确定减负荷装置的动作情况。
Underfrequency Load Shedding (UFLS), which is the third defensive line of power system, is one of effective methods to mitigate the frequency collapses.
低频减负荷（UFLS）作为电力系统的第三道防线，是一种防止系统频率崩溃的有效手段。
Secondly, a theory that can automatically adjust the action frequency of UFLS device is applied. UFLS device can adjust setting value by maximal and minimum final value of local frequency.
其次，提出了一种自动调整低频减载装置动作频率值的理论，低频减载装置将根据局部频率最大终值和最小终值来改变其设定值。
During the design of under frequency load shedding (UFLS) schemes, some simple models for frequency dynamics analysis are obviously inadequate since they do not take system voltage into account.
进行系统低频减载方案设计时，简单的频率响应模型由于未考虑系统电压对频率过程的影响而导致不少情况下无法适用。
Underfrequency load shedding (UFLS) is a widely accepted effective measure to repress further frequency drop. Most of UFLS schemes use pre specified steps based on measured frequency to shed load.
低频减载(UFLS)无疑是一种抑制频率下降的有效方法，它依据测量到的频率值，按轮次分步骤地减掉负荷。
Underfrequency load shedding (UFLS) is a widely accepted effective measure to repress further frequency drop. Most of UFLS schemes use pre specified steps based on measured frequency to shed load.
低频减载(UFLS)无疑是一种抑制频率下降的有效方法，它依据测量到的频率值，按轮次分步骤地减掉负荷。
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