In order to overcome the limitation of the method, an improved fault line detection method based on rough set theory is presented.
为了克服该方法的局限性，提出了一种基于粗集理论的改进故障选线方法。
Due to the small fault current, unobvious fault features, the complex fault circumstances and the various system run mode, the problem of fault line detection hasn't been well settled.
由于故障电流小、故障信号微弱、故障情况复杂及系统运行方式多样等原因，接地选线题目一直没有得到很好的解决。
And the single phase grounding fault location for transmission line should be the emphases in power system fault detection.
因此输电线路的单相接地故障点定位应是电力系统故障检测的一个重点。
The limiting resistance in SFCL and the fault detection time impact on peak value of fault current, line voltage of feeders without fault and voltage across SFCL are analysed.
给出了超导限流器的数学模型，着重分析了超导限流器限流电阻和故障检测时间对短路电流峰值、非故障线电压、超导限流器上的电压的影响。
A kind of on-line fault detection scheme in nonlinear systems with modeling uncertainty is presented.
提出了一种具有建模不确定性的非线性系统在线故障检测方法。
The on-line fault detection of locomotive wheel plays an important role in improving the safety of locomotive.
机车车轮的在线故障检测对提高行车的安全性有重要的意义。
This method can be applied to the built in self test of equipment and accomplish on line fault detection of period signals.
该方法可应用到设备内部自测试中，并可完成周期信号的在线故障检测。
By monitoring accessible node voltages, fault on-line detection is performed based on the proposed fault threshold function and fault criterion.
通过监测可测点工作电压利用所构建的故障阈值函数与故障判据来实现容差电路的故障在线检测。
Aim at the issue of on-line detection and fault diagnosis of power transformer, a project of multi-sensor in-formation fusion combined with embedded network is proposed.
针对电力变压器在线监测与故障诊断问题，提出了基于多传感器信息融合与嵌入式网络相结合的解决方案。
This paper proposes a new method for the fault line and fault area detection in radial neutral-point resonant grounded system.
提出了一种针对辐射状谐振接地系统确定单相接地故障线路及故障区域的新方法。
This paper proposes a new method for the fault line and fault area detection in radial neutral-point resonant grounded system.
提出了一种针对辐射状谐振接地系统确定单相接地故障线路及故障区域的新方法。
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