Power System fault Simulation and Analysis System is a PCbased software package which includes fault simulating, data acquiring and analyzing.
电力系统故障模拟与分析系统是一套集故障模拟、录波、分析等功能于一体的微机应用软件包。
On the basis of analyzing traction property of anchor chain of the shearer operated by outside power, the kinetic model is simplified as spring_mass system with mass.
在分析了外设动力式采煤机锚链牵引特性的基础上，将其动力学模型简化为具有质量的弹簧—质量系统。
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。
Analyzing the system inner part closes the physics innate character of the power, making sure the closing power and the relation of the system parameter.
分析了系统内部封闭功率的物理本质，确定了封闭功率与系统参数之间的关系。
To improve the electric power quality, a monitoring and analyzing system must be established to detect, estimate and classify different disturbances.
为了采取合理的措施提高电能质量，必须建立电能质量监测分析系统，对其进行正确地检测、评估和分类。
By analyzing the running mode adjusting condition in the fire-power plant of central air condition control system, this paper expatiated how to use PLC to control it.
对火电厂中央空调控制系统的运行调节中如何采用可编程序控制器(PLC)控制进行了阐述。
The calculated result of a example shows: the system dynamic model and analyzing method referred to in this thesis is very effective in studying STATCOM control to electric power system.
通过实例计算表明：所提出的系统动态模型对于研究STATCOM动态无功的调节对电力系统电压稳定性的控制作用是有效的。
This scheme has already been applied in a power supply station electric energy long-distance gathering and analyzing system. It has good effect.
该方案已在某供电局电能量远程采集与分析系统中应用，效果较好。
Through analyzing the arisen uncertain factors after the detachment between the power plant and the power grid, a novel mode for power system planning, that power grid pl.
通过分析厂网分开后电力工业出现的一些新的不确定因素，提出了电网规划应对电源建设起指导作用的电力规划新模式。
The research of static voltage stability in power system is based on the analyzing the Q-U characteristic curves of load and provision ends with comparing them in this thesis.
本文对于静态电压稳定问题的研究是基于Q -U曲线分析的方法进行的，利用负荷侧与供电侧q - U曲线斜率的比较来分析系统的静态电压稳定性。
The electric power system reliability evaluation is based on the analyzing and establishing of the original reliability parameter.
电力系统可靠性原始参数的分析与确定是可靠性评估的基础。
After analyzing and summarizing several schemes of historical virtual prototype, the system framework of High Power Crosscurrent CO_2 Laser virtual prototype was given.
通过总结和分析虚拟样机各种体系框架，设计出高功率横流co_2激光器虚拟样机的系统框架。
Based on analyzing the fault performance of electric power system equipment, an online evaluation function model is established.
在分析电力系统设备故障特性的基础上，建立其在线评估功能模型。
This paper attempts to solve the power system common problems by analyzing the smart grid the key technologies.
本文通过对智能电网涉及的关键技术进行分析，来解决电力系统中常见的一些问题。
This paper offers a method of modeling and simulating for digital controlled power supply system, on the basis of analyzing the feature of how datum are processed in digital processor.
文中在分析数字处理器的工作特点的基础上，提出一种适合于数字控制电源系统的建模仿真方法。
The system also realizes the electricity using management for big consumers and bulk sale counties and provides effective analyzing data for marketing management and electric power demand management.
实现对大用户和趸售县的用电管理，为营销系统提供准确、可靠的抄表计费数据，以及为营销管理、电力需求侧管理提供有效的分析数据。
After analyzing the circuit structure and fault characteristics of the aircraft power system, the authors built an on-line model-based fault diagnosis system.
在分析空间电源系统电路结构和故障特征基础上，建立起基于模型在线故障诊断系统。
By analyzing the present power telecontrol system, a real-time information exchange scheme of power telecontrol based on IEC 61850 has been presented.
本文通过对当前电力远动系统的分析，提出了基于IEC 61850的电力远动实时信息交换方案。
We can effectively diagnose the potential fault defects and types by correctly analyzing the outputs of characteristic gas. It is important to the safety and stability of whole power system.
正确分析特征气体的产量，可以有效诊断出变压器的潜在故障缺陷和故障类型，对电力系统安全和经济的运行有着极为重要的意义。
The research of static voltage stability in power system is based on the analyzing the Q-U characteristic curves of load and pr.
本文对于静态电压稳定问题的研究是基于Q -U曲线分析的方法进行的，利用负荷侧与供电侧q - U曲线斜率的比较来分析系统的静态电压稳定性。
This dissertation is sponsored by '211 Project 'of Ministry of Education of China for the subject of "investigation of parallel reliability analyzing for bulk power system".
本文受到教育部211工程项目“大电力系统可靠性并行分析系统研究”课题的资助。
Based on analyzing user loads running characteristic and power system topology structure, this paper presents a new harmonic source separation method that is on-line search zero iterative method.
然后在分析用户负载运行特性的基础上，根据供电网络拓扑结构，提出一种新的谐波源分离方法—在线寻零迭代法。
On the basis of analyzing speciality of VIM's power supply control system, computer control system based on fuzzy PID control is designed.
在分析了真空感应熔炼供电控制对象特性的基础上，设计了基于模糊PID控制的计算机控制系统。
Through analyzing the topology, control system and protection system of large power high voltage converter equipped with integrated gate commutated thyristor (IGCT), a set of 7.
通过对大功率集成门极换向晶闸管(IGCT)高压变流器的结构、控制系统、保护系统的研究，设计出一套7。
Not only can be this system used to acquire the datum of power system accurately, but also can be used to analyze the power quality. The result of analyzing are showed by graphic interface.
该系统不但能实现电网数据的精确采样，还可以分析电网的各项电能质量指标，并以直观的图形显示出来。
Through analyzing and application, the design and tuning methods of big capacity fire power plant thermal control system are concluding.
通过分析与应用总结出适用于大型火力发电厂热力控制系统的设计、调整方法、手段，并在工程应用中得到实践。
The frequency reuse factor and the capacity of cellular systems are derived by analyzing and calculating the carrier to interference power ratio in the cellular radio system.
通过对蜂窝系统的载干比的分析，计算了各种蜂窝系统的频率复用系数和系统容量。
The layout, configuration and relative function of the stability monitoring and tracking-analyzing system for pump-turbine units in Guangzhou Pumped-storage Power Station are introduced in this paper.
介绍了广州蓄能水电厂水泵水轮机组稳定性状态监测及跟踪分析系统的布置、结构组成以及相关的功能。
The layout, configuration and relative function of the stability monitoring and tracking-analyzing system for pump-turbine units in Guangzhou Pumped-storage Power Station are introduced in this paper.
介绍了广州蓄能水电厂水泵水轮机组稳定性状态监测及跟踪分析系统的布置、结构组成以及相关的功能。
应用推荐