This paper introduced an on line, multiple channels discharge monitoring system for generators.
研制的发电机放电在线监测系统实现了对大型发电机放电的多点监测。
The narrow-band system used for on-line partial discharge monitoring has been developed in this paper.
论述了局部放电在线窄带检测系统。
Article 25 The state shall set up a water environment quality and water pollutant discharge monitoring system.
第二十五条国家建立水环境质量监测和水污染物排放监测制度。
On-line partial discharge monitoring is one of the most effective methods for winding insulation diagnosis of large generator stator.
局部放电测量是诊断定子绕组绝缘最为有效的方法的之一。
And then a method of partial discharge monitoring based on pulse current and a technique of fault diagnosis based on the minimum distance method to stator winding are presented.
接下来提出采用脉冲电流法完成定子放电故障信号的采集，应用基于最小距离法对定子局部放电样本进行故障识别。
This ship oil discharge monitoring and control system can measure signals of oil density, flow and ship speed by sensors and calculate instantaneous oil discharge rate and total oil discharged.
所研制的排油监控系统能够通过传感器来测取油份浓度，流量和船速信号，并经计算机计算出油量瞬时排放率和排油总量。
The system is mainly used for on-line partial discharge monitoring in electrical equipment. It can effectively leach interference and improve the ability for on-line partial discharge monitoring.
该系统主要用于电力设备局部放电的在线检测，能够有效滤除干扰，提高在线检测能力。
How can boards discharge their basic duty-monitoring the boss-if the boss is chairing its meetings and setting its agenda?
如果老板本身既掌管了董事会，又是计划安排制定者的话，那么，董事会何能执行其基本职能——监督高管呢？
Large power transformer partial discharge on-line monitoring technology is a hot topic in high voltage insulation detection and diagnosis domain.
大型电力变压器的局部放电在线监测技术是高电压绝缘检测与诊断领域研究的热门课题。
The battery inner resistance is measured by DC discharge, which guaranteed the reliability of online monitoring.
系统通过直流放电法测量单体电池内阻，保证了在线监测的可靠性。
The feature extraction of partial discharge signal of transformer is the front research project in online monitoring and diagnosing high voltage insulation failure.
大型电力变压器局部放电信号的特征提取是电气设备绝缘在线监测及故障诊断技术领域的前沿研究课题。
Partial discharge (PD) pulses recognition is one of the key techniques in the on-line PD monitoring for Hydro-generators.
在水轮发电机局部放电在线监测中，脉冲识别是关键技术之一。
The monitoring system for turbine discharge and efficiency in hydropower station is a basic requirement for safety and economical operation and optimization.
水轮机流量、效率监测是水电厂安全经济运行和优化调度的重要依据。
On the basis of investigation data on polluting source in 1998, the paper presented the monitoring scheme for total discharge control of pollutants and the quality guarantee of related monitoring.
以1998年污染源调查统计资料为例，提出了污染物排放总量控制监测方案及有关监测质量的保证措施。
In order to achieve real-time remote monitoring in industrial wastewater discharge, an intelligent monitoring system is designed to transmit information by DTMF signal through telephone network.
为了实现远程实时监测工业污水的排放，研究设计出一种通过电话网络传输DTMF信号进行远程控制的智能监测系统。
The working principle of the developed monitoring system is to assess comprehensively the insulation status of DC feeder cable through monitoring discharge signal and DC leakage current signal.
监测系统工作原理是通过监测电缆放电信号和直流泄漏电流信号综合评估电缆绝缘状态。
Calibration of discharge quantity is required for on line monitoring of partial discharge in power transformers.
视在放电量的标定是利用脉冲电流法进行变压器局部放电在线监测的前提。
As for the current system of monitoring the status of transformer, there are some more surveying values to research, such as the oil gas value and the signal of local discharge.
当前的变压器状态监测系统中，研究得较多的监测量是：油气量和局部放电信号。
On-line Partial Discharge (PD) detection is a common method for insulation monitoring in high voltage electrical machines.
局部放电在线检测技术是高压旋转电机定子绕组绝缘监测的有效方法。
The most efficient method in monitoring the running transformer's insulated state is to extract partial discharge signals in real-time.
而对运行中的电力变压器的绝缘状态实施监测最有效的方法是实时提取使绝缘损坏的局部放电信号。
Analyzing the function of environment monitoring on controlled discharge total amount, the paper points out the present deficiency and the countermeasures for strengthening environment monitoring.
通过分析环境监测在实施污染物总量控制中的重要作用，指出目前存在的不足，以及强化环境监测工作的对策。
On-line partial discharge (PD) monitoring of power transformer is very important to find the fault in transformers and has become a hotspot in research.
变压器局部放电在线监测能及时发现变压器内部缺陷，近年来已经成为研究的热点。
The on line monitoring of partial discharge is an effective approach for diagnosing the faults of stator winding insulations in HV rotating electrical machines.
局部放电在线监测是诊断高压电机定子绕组绝缘故障的有效方法之一。
The on-line monitoring of partial discharge in large-scale generator insulation has a high requirement on sensitivity and anti-interference of sensor.
大型发电机绝缘局部放电在线监测对传感器的灵敏度、抗干扰能力都有着较高要求。
As an indispensable part of electric vehicle, battery management system plays a critical role in battery management, charge-discharge control and battery monitoring, etc.
电池管理系统作为电动汽车上不可缺少的一部分，在对电动车的电池管理，充放电控制，电池监控等方面有着很重要的作用。
Partial discharge (PD) on-line detection can timely reflect the degradation degree of power apparatus, thus becoming a useful technique for condition monitoring and failure diagnosis.
局部放电在线检测可以及时反映电力设备绝缘老化情况，是状态监测和故障诊断的重要手段。
At the same time, it is used to test single cell and whole group voltage, constant - current discharge and online monitoring.
同时具有检测单体及整组电压、恒流放电及在线监测三项功能。
The on-line monitoring and diagnosis system for large generator stator windings partial discharge is presented.
提出了一种用于现场的发电机局部放电在线监测系统的实现方案。
Ultrasonic method is an important means for monitoring and evaluation of partial discharge of power transformers.
超声波法是电力变压器局部放电检测的重要方法。
Ultrasonic method is an important means for monitoring and evaluation of partial discharge of power transformers.
超声波法是电力变压器局部放电检测的重要方法。
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