Application of power electron device results in decreasing of natural power factor of electric power system.
电力电子装置的应用,使电力系统的自然功率因数下降。
This thesis does some corresponding researches and application works for the Tracking-Control System, the Thermoelectric Converter, the Electric Power Transducer and the AC Stabilizer of the system.
本文主要针对碟式太阳能热动力发电系统中的跟踪控制系统、热电转换装置、电力变换装置和交流稳压装置做了一些相应的研究和应用工作。
The system of electric power dispatching automation is the application of advanced computer technology and communication technology on electric power control and management.
电网调度自动化系统是将先进的计算机技术和通讯技术应用于电网的运行控制和管理。
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。
In order to assess the flicker caused by electric arc furnace, the simulation method to assess flicker and its application in electric arc furnace power system was studied.
为了仿真评估电弧炉引起的闪变严重度,对闪变仿真法及其在电弧炉供电系统中的应用进行了研究。
Object Oriented Programming (OOP) technology makes the maintenance, upgrading and transplant of analysis and application software for large electric power system easier.
面向对象编程是确保大型电力系统分析和应用软件易于维护、升级和移植的有效方法。
This research result wealthily shows computer technology, communication technology, network technology as well as their application in automation of electric power system.
该研究课题充分展示了计算机技术、通信技术、网络技术及其在电力系统自动化方面的应用。
The research domain of electric machinery and electric equipment includes: The large dynamo in power system, electromotor, those who having wide application is medium or small electric machinery.
电机与电器的研究领域包括:电力系统中的大型发电机、电动机,有着广泛应用的中小型电机。
The application result shows that the performance of the power driver unit is well and has been used in the driving system of the electric vehicles successfully.
应用结果表明,采用该方法设计的功率驱动单元性能优良,已成功应用于电动汽车驱动系统中。
To ensure systems security must think over network, operating system, application and operation demand etc in the synthetical information management systems of electric power corporations.
在电力企业的综合信息管理系统中,必须从网络、操作系统、应用程序和业务需求等各方面来保证系统的安全。
Due to the little application of YN/y wiring transformer in electric power system, the characteristic of this type of transformer is often ignored.
由于YN/y接线变压器在现场中应用比较少,厂家往往忽略了该类型变压器的特点。
Through example analysis, the basic concept, modeling method, calculating steps of fault tree analysis were introduced, as well as its application to study of electric power system reliability.
通过实例分析,介绍了故障树分析的基本概念、建模方式、计算步骤及其在电力系统可靠性研究中的应用。
Video surveillance system has an abroad application in the area of telecom, bank, traffic, electric power, water conservancy, petroleum, intelligence building.
视频监控系统在电信、银行、交通、电力、水利、石化、智能大厦等诸多领域有着广泛应用。
Application of high power electronic elements in power system makes current and voltage waves distorted and degrades the quality of electric energy.
大功率电力电子器件的应用,使得电网电流或电压波形产生畸变,进而使系统的电能质量下降。
The system integrated the latest communication technology, data transmission, and implement the application of the new technology in the field of electric power anti-stealing.
本系统结合了通讯技术,数据传输、处理技术及上位机软件技术实现了新型技术在防窃电领域的应用。
An example of the algorithm's application in electric power system load forecasting is shown and compared with standard BP algorithm.
文中给出了这种算法在电力系统负荷预测中的实际应用,并与标准BP算法作了比较。
This paper introduces the structure, functions, and design philosophy of the telecommunication network comprehensive monitoring system and its application in electric power system.
文章介绍了通信网综合监控系统结构、功能和设计原则及其在电力系统中的应用。
The research of the high-efficiency axial fan with skewed-swept rotating blades is given the basis of theory and testing in application of electric power system.
所研究的这种高效节能的弯掠动叶轴流风机为进一步在电力系统中应用提供了理论和试验基础。
The sensor failure of electric power-steering (EPS) system damages vehicle reliability and safety seriously. The research of fault-tolerance control technology of EPS has important application value.
电动助力转向(eps)系统的传感器故障将严重危害汽车的可靠性与安全性,研究EPS系统的容错控制技术具有重要的应用价值。
The application of the data warehouse technology in electric power system has become one of the most prevalent topics at present.
数据仓库技术在电力系统中的应用已经成为当前研究的热点问题之一。
An on-line monitoring system of electric power line guard against theft by microwave induction is developed and its construction, technical features and application results are briefly described.
研制了一种微波感应式配电线路防盗在线监测系统,简述了其系统构成、技术特点和应用效果。
This article introduces some typical field buses and their application, formation and feature in electric power system, and at the end, forecasts the prospect of field buses.
文章介绍几种典型的现场总线技术及特点,并介绍了现场总线技术在电力系统中应用及系统的构成与特点。最后说明了现场总线技术发展前景。
GPRS intelligence monitoring and control for end user of electric power was introduced and its application in Hubei power system was analyzed comprehensively.
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。
In this paper the problems for the application of infrared imaging system on the disgnosis of electric power equipments are described.
本文主要阐述使用红外热象仪检测运行中的电力设备所发现的问题。
The application results of Yunnan electric power system show that the present method is more reasonable and easily meets the demand of adjusting discharge peak.
通过云南电网实际运行检验,所提出的火电调峰方法得到的结果更为合理,更能满足实际电网的调峰要求。
The inter-connect scheme of the distributed application system software in the electric power enterprise which is based on the model of CORBA will be discussed in Chapter four.
基于Corba的电力企业分布式应用系统软件互连方案将会在第四章中进行探讨;
To ensure systems security must think over network, operating system, application and operation demand etc in the synthetically information management systems of electric power corporations.
在电力企业的综合信息管理系统中,必须从网络、操作系统、应用程序和业务需求等各方面来保证系统的安全。
Every application software can be seen as a module. This paper analyzes a real time system of electric power database based on CORBA module model.
本文探讨了基于CORBA组件模型体系的电力调度实时数据库管理系统。
With the scope of electrical machines and equipments' application sharply increases, the power quality becomes the key issue of the electric operation system.
随着电力机械及相关设备应用范围的急剧增大,电能质量成为电力系统运行中的关键问题。
With the scope of electrical machines and equipments' application sharply increases, the power quality becomes the key issue of the electric operation system.
随着电力机械及相关设备应用范围的急剧增大,电能质量成为电力系统运行中的关键问题。
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