intermittent fault
英 [ˌɪntəˈmɪtənt fɔːlt]
美 [ˌɪntərˈmɪtənt fɔːlt]
间歇故障
双语例句
- Analysis and Treatment of High Frequency Protection Mulfunction Caused by Secondary Intermittent Fault
二次间歇性故障引起高频保护误动事例分析与处理因那次事故而饱受惊吓 - Features of fluid migration and hydrocarbon accumulation in the active and intermittent stages of fault episodic activities
断层幕式活动期和间歇期流体运移与油气成藏特征 - Finally, it is concluded that the zinc deposit of lower degradation and good conservation in host ore beds need exploring in the intermittent belt of mercury deposit far from the fault.
提出了在远离断裂的汞矿间歇带内寻找容矿层遭剥蚀程度低、保存较好的锌矿床的建议。 - By diagnosing intermittent fault, BIT with the method is better than that of two-state method in reducing false alarm rate as well as increasing fault detection rate.
与传统两状态方法相比，基于三状态方法的BIT通过诊断间歇故障，不仅有效地抑制间歇故障引起的虚警，而且还能提高故障检测率。 - It is immune from the unbalanced status of network and the values of earthed resistance. To the complicated intermittent arc-earth fault, the proposed method also works well.
该方法不受电网平衡情况和接地电阻大小的影响，对复杂的间歇性电弧接地故障同样有效。 - In the episodic intermittent stage, the redistributed oil and gas pools in leading systems lead to the intact vertical series of undersaturated oil pools, high-saturated oil pools, oil and gas pools and pure gas pools around fault zones.
而断层幕式活动间歇期使已经形成的油气藏发生再分配，导致断层带垂向上形成欠饱和油藏高饱和油气藏油气藏及纯气藏的完整序列。 - A relative-voltage comparison algorithm is used. with digital relay, zero-sequence signal generator and remote ground-fault indicators, the system can deal with intermittent fault, multiple faults on the same phase and inverted ground fault.
该方法采用相对电压算法原理，将数字继电器、零序信号发生器和远距离接地故障指示器相结合，能处理间歇性故障和多重故障的问题，能识别反向接地故障。 - In order to reduce the false alarm induced by intermittent fault, a diagnostic method of three states including OK, intermittent and permanent fault by double thresholds is presented. The influence of intermittent fault on BIT is also studied quantificationally.
为降低间歇故障引起的虚警，提出一种三状态方法，利用双阈值来区分系统的正常、间歇、永久故障三种状态，并分析得到间歇故障对BIT影响的定量关系。 - The influences of several factors such as harmonics, intermittent arc grounding, CT, load and fault resistance have been thoroughly analyzed, therefore, it is fundamental work for its application.
深入细致地分析了谐波、间歇电弧、电流互感器、负荷、过渡电阻等多个因素对故障选线结果的影响，为方案的实用化奠定了基础。 - But when there occurs a non-metallic grounding fault or intermittent grounding fault, the fault current may be just 100 or several hundred amps which perhaps cannot lead the relay devices to cut off the fault.
但是，当系统发生非金属接地故障或间歇性接地故障时，故障电流可能只有一百或几百安培，若未达到继电保护设定值，故障线路不会切除。 - The start-up process of steam cracking pilot plant have the feature of the intermittent operation and high correlation of variables, meanwhile the traditional fault identification methods can not effectively deal with such a strong dynamic feature of the actual industrial production process.
针对蒸汽裂解实验装置的开工过程具有间歇操作，变量间相关性高的特点，传统的故障识别方法无法有效处理这种具有较强动态特性的实际工业生产过程。 - Considering the wind fluctuation and intermittent characteristics, the device is valid at a constant power and variable power factor of wind farm. The device also predicts the power grid voltage stability under the occurrence of transient fault case.
考虑到风场波动性和间歇性的特点，该装置针对风电场的输出功率按恒定功率因数和变功率因数变化及电网在发生暂态故障情况下考虑风电场的动态特性的电网电压稳定性进行预判。 - On the other hand, the intermittent arc fault of the cable, the maintenance of time is very short, generally it is unable to reproduce when the cable does not work, and the traditional offline detection methods is difficult to detect.
另一方面，电缆的间隙性电弧故障，维持的时间就非常短，一般在电缆不工作时无法重现，传统离线检测方法难以检测到。