Virtual instrument technology is used to implement automatic measurement of the torque and power of machines transmission system.
利用虚拟仪器技术,实现了机械传动系统扭矩和功率的自动测量。
Maintaining power system, control system of machine and equipment, automatic-control system in stamping shop, to ensure production line smoothly running. Breakdown service within the shortest time.
负责冲压车间所有供电、设备电气及自动化系统的维护保养和维修,保证生产线正常运行,当发生故障时,在最短的时间内修复设备。
Different reclosing times of automatic reclosing affect power system transient stability, so the capturing of optimal reclosing time is always followed with interest.
自动重合闸的不同重合闸时间影响电力系统暂态稳定性,使得它的最佳重合时刻的捕获一直受到关注。
This paper is focused on the process of automatic switching and gives a design of the automatic switching control system of ship power station.
本文以船舶电站的并车过程为研究对象,设计了船舶电站自动并车控制系统。
Advance an automatic quantitative analysis method of failure modes and effects analysis with system transient simulation in the system design stage, take a airborne power system as a case in point.
以飞机电源系统为例提出了一种在系统设计阶段,利用系统动态性能仿真模型自动进行定量故障模式影响分析的方法。
In this paper, a graphic edit method of power electronic circuits automatic control system simulation is presented. This paper analyzes the principle and program method of graphic edit.
本文提出了一种适用于电力电子电路自动控制系统仿真软件的图形编辑方法。叙述了图形编辑的原理、设计思想及实现方法。
An abstract object-oriented model for power network topology is built up and an automatic generation method of primary topology is introduced, which applies the model and system vector coordinates.
提出了一种面向对象的抽象电力网络拓扑的模型,并用此模型实现了用系统矢量图的坐标关系自动生成原始拓扑的方法。
Due to the high reliability of the data in the RAID system with dual-controller, it has a bright prospect to be applied to the automatic control for power system.
由于采用双控制器的RAID系统的数据具有高可靠性,因此在电力系统自动控制等方面具有广阔的应用前景。
This paper describes theoretical analysis of the power automatic regulating system for 5MW LPR.
本文论述了5MW 低功率堆(5MW LPR) 功率自动调节系统的理论分析。
The important features of obstacles on the power transmission line are proposed and an automatic obstacle-recognition system is designed based on these features.
提出了实验室环境下输电线路上障碍物的重要特征,并基于这些特征设计了一套障碍物自动识别系统。
Zhou Ning power station each index had reached or exceeded designed competence originally by optimizing, the automatic degree of the system and dependability are relatively high.
通过系统设计与优化,经过试运行,周宁水电站各项指标达到或超过了原设计水平,系统自动化程度与可靠性较高。
Introduction is made on the design of software and hardware for automatic reactive power regulation, and the importance of automatic reactive power regulation in the power system.
介绍了无功功率自动调控装置的软件及硬件设计,并简要地叙述了无功功率自动调控在电网中的重要性。
System simulation indicates that the electrical power distribute system used in automatic management of aircraft electric load has high reliability and good maintenance.
系统模拟实验结果表明,采用电气负载自动管理技术大大提高了飞机配电系统的可靠性和可维护性。
By use of the advanced techniques of computer control and power line communication, the system realizes the remote control and automatic management watt hour meters.
该系统采用了先进的计算机技术和通信技术,通过在电力线上的信息传输,实现了对电能表的远距离控制和自动化管理。
In power system, the application of reserve power source automatic connection devices increases the reliability of power supply.
在电力系统中,备用电源自动投入装置的应用,提高了供电可靠性。
It introduces automatic control, secure protection, control principle, how to realize in electric power driving system and the function of secure protection.
本文介绍了电力拖动系统的自动控制和安全保护,电力拖动系统的控制原理及实现方法,安全保护的作用。
The requirement and current state of clock synchronism of automatic devices in power system are analyzed and described, and a feasibility study is made on the application of GPS in clock synchronism.
本文对电力系统自动化装置时钟统一的要求与现状做了分析和阐述,对于GPS在时钟统一问题上的应用做了可行性研究。
Along with the development of technology, the AMR (Automatic Meter Reading) system is widely used in power industry.
随着技术的不断完善,自动化抄表系统在电力部门得到了广泛的应用。
Automatic power distribution: When two units at work, system can automatically mixed FM, ensure the two units of the active power distribution error less than 10%.
自动功率分配:当两台机组同时工作时,系统可自动调频调载,保证两台机组的有功功率分配误差不大于10%。
In this thesis, a system that has the function of reading the remote automatic meter and rightly judging the condition of electric power using is designed.
本论文设计了这样一个系统,既能实现远程自动抄表的功能,又能准确地判断用户的用电情况。
The automatic analyzing system of lightning tripping, being developed for lightning strike location system of Henan Power Grid is presented.
介绍了河南电网雷电定位系统中正在开发的输电线路雷击跳闸自动分析系统。
For adapting the growing demand of automatic information in power dispatching system, the network telecontrol channel appears and is used more and more extensively.
为了适应电力调度自动化信息量不断增多的需求,网络远动通道应运而生,并且使用越来越广泛。
The thesis first introduced the importance of the load pull and the necessary of researching for the microwave large power automatic test system.
本文首先介绍了负载牵引法的重要性以及微波大功率自动测试系统研制的必要性。
The system will contribute to the security of electric power network, the automatic and intelligent level of power equipment insulation condition diagnosis is enhanced greatly.
本系统可提高电网运行的可靠性,并切实提升用户对电气设备进行状态诊断的自动化及智能化水平。
The signal injection method is widely used for automatic selecting fault line in indirectly earthed power system, which has great effect in the system of single-phase ground fault.
注入信号法是一种效果较好的选线方法,其原理广泛应用于小电流接地系统单相接地故障的自动选线。
The paper introduces the application of programmable controller PLC in power automatic regulation system of electric ore - smelting furnaces.
本文介绍了可编程序控制器PLC在矿热电炉功率自动调节系统上的应用。
The frequency variation of electrical power system would have effect the veracity of electric parameter evaluation, and possibility effect characteristic of automatic equipment.
工频频率变化会影响电量计算的准确性,甚至会影响到电力自动化装置的工作性能。
The features of DSP and CAN technology and their application at the automatic control system of hydraulic power station are described.
主要讨论DSP技术及现场总线技术的特点及其在水电站自动化中的应用和发展前景。
The system implements the automatic closed loop controlling of power plant failure management, and can be the same with different power plants with different management models.
系统实现了电厂缺陷管理的自动化闭环控制,并能适用于不同缺陷管理模式的不同电厂。
The automatic control system is put forward, which is about reactive voltage centralized optimization of county class power network.
提出了县级电网无功电压集中优化自动控制系统,其优化目标是各变电站电压合格率及网损优化。
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