研发“周界高压电网监测、报警系统”,目的在于实现人性化管理。
The paper researches and develops high voltage of the perimeter wire net monitor, the alarm system, the goal lies in the realization human nature management.
该控制器集电网监测与无功补偿于一体,同时完成谐波治理和通信功能。
The controller can achieve the functions such as survey the power grid, reactive power compensation, harmonic control, remote communication and so on.
系统主要包括智能配电网监测设备、通信设备及智能用电信息采集设备。
The system mainly includes smart distribution network monitoring equipment, communications equipment and smart power information collection equipment.
目的介绍在铁路电网监测系统开发设计中用到的一些提高软件可靠性的措施。
Aim to introduce some measures of improving software reliability in designing the monitor and detection system of railroad power transmission network.
针对广东电网负荷特性动态监测项目的开展,该项目研制了PMU功角测量装置并开发了广域测量主站系统。
According to the project of load characteristic dynamic monitoring in Guangdong Grid, the PMU equipment and the main station system are developed.
着重介绍电网实时相量监测系统中的基本功能单元——同步相量测量装置的原理和实现方法。
The basic function unit of real-time phasor monitoring system for power network-synchronized phasor measurement unit was proposed.
光纤电压传感器可以用于电网电压的监测和保护。
Optical Fiber voltage Sensor can be applied to monitor and measure the voltage of the power network.
本文结合矿用供电网的实际情况和保护系统的现状,针对现有技术保护距离较短的缺点,提出了一种针对矿用供电线路的远距离故障在线监测的方案。
According to the actual situation of power supply network and protection system under mine, a long distance faults online monitoring program is presented for overcoming the short protection distance.
雷电定位系统是监测雷电活动情况及其对运行电网设备造成影响的计算机实时系统。
The lightning location system is a real-time computer system monitoring the lightning activities and the effect it exerts on the operational power equipment in the grid.
试验结果表明,该系统具备了对实际电网动态过程进行广域实时监测与分析的能力。
The simulation results show that the presented DSMS possesses the capability to perform wide-area real-time monitoring and analysis on the dynamic processes occurred in practical power systems.
光纤电压传感可以用于电网电压的监测和保护。
Optical Fiber voltage Sensor can be applied to monitor and measure the voltage of the power net work.
本文设计了一个高压电网温度监测的实际系统。
This paper is a design of practical system for monitoring the temperature of the power grid equipment.
近年来,基于GPS的广域电网状态实时同步监测系统得到了重视。
In recent years, great attentions are paid to real-time synchronous monitoring systems for the states of wide area power systems based on the GPS.
在线监测高压少油开关泄漏电流是提高电网安全运行水平的重要措施。
On-line monitoring of the leakage current in high voltage (HV) oil minimum breakers is an important method for improving the secure operation level in power system.
双电网传感器和轨旁控制器一起构成了异物侵限现场监测设备,用来进行侵限事件的传感和逻辑判断。
The dual power network sensor and controller next to the rail constitute a foreign invasion on-site monitoring devices, used for sensing the incident invasion and logic judgement.
因此,对电网谐波含量进行监测,并把它控制在允许范围内,成为供电部门和用户的共同目标。
So it become the target of power supply department and user to monitor the harmonic of the power net.
应用:适用于输变电网中各类以SF 6气体为绝缘介质的高压、中压电器设备中气体压力的监测。
Application: monitoring the gas pressure of all kinds of high voltage and medium voltage electrical equipment which use SF6 gas as insulation in transmission network.
介绍了安徽电网雷电监测系统的定位监测原理、主要功能和技术指标。
The positioning and monitoring principles, main functions, and technical indices of the lightning monitoring system for Anhui Power Grid were presented.
对风力发电机组并网点进行电能质量监测并由此采取相应的措施治理,可以降低并网对电网的影响。
Power quality monitoring for the grid connection point of wind power generator and adapting corresponding treatments can reduce the influence of the grid-connection to power network.
高压电网温度的监测,对提高现有电网通道的输送能力具有非常重要的意义,对电网网络运行安全的控制也有指导意义。
Monitoring the temperature of the power grid equipment is playing an important role in promoting the performances of the power transfer as well as controlling its safety.
将DSP和CPLD运用于电网参数的实时监测和分析已成为一种发展趋势。
It has been a trend that using DSP and CPLD to measure and analyze the parameters of power line network timely.
区域电网电能质量干扰源的监测分析及防治对策是保证电网电能质量的重要任务。
Monitoring analyses and control countermeasures for disturbance sources of power quality (PQ) in regional power grid are the important tasks to assure the power quality.
新一代在线监测系统是实现电网数据信息网络化监测管理,全面提升现代电力系统自动化管理水平。
Power quality Monitoring system is a new generation of online information network to monitor power quality data management. upgrade the management level of modern power system automation.
现场绝缘监测单元能通过对漏电流的监测,实时的在线监测交流380v电网的绝缘情况和离线测量发电机组的绝缘电阻。
By the monitoring of the leakage current, the on-line 380v grid insulation conditions and the off-line insulation resistance can be monitoring in real-time.
建立过电压实时跟踪监测系统、进行过电压的特征分析是建立抑制电网过电压的基础。
The establishment of over-voltage real-time monitoring and analysis systems is the basis of over-voltage suppression.
应用计算机技术,对电能进行监测是电网、电站实现自动化管理的必然途径。
By computer technology. monitoring electric power is a certain way to realize the automation of electric networks and stations.
简要介绍了GPRS用电管理终端监测和控制系统,并就GPRS用电管理终端监测和控制系统在湖北电网的运用情况进行了详细分析。
GPRS intelligence monitoring and control for end user of electric power was introduced and its application in Hubei power system was analyzed comprehensively.
该系统通过对用电单位的用电状况进行实时监测,为用电部门提供电网运行数据。
This system can carry out the real time monitoring of the power consumption in the electric management departments.
电能质量网络监测仪是安装在发电公司或用户端,监测电网的电能质量。
Power quality network monitoring devices are installed in either the power grids or at customer end to monitor the system's real-times power quality.
本文分析了一种电网电压的监测电路的工作原理。
The paper makes principle analysis of monitoring Circuit of Voltage in Grid.
应用推荐