PSCAD说明书上一部分英汉对照翻译
PSCAD (Power Systems CAD) is a powerful and flexible graphical user interface to the world-renowned, EMTDC solution engine. PSCAD enables the user to schematically construct a circuit, run a simulation, analyze the results, and manage the data in a completely integrated, graphical environment. Online plotting functions, controls and meters are also included, so that the user can alter system parameters during a simulation run, and view the results directly.PSCAD(能源系统CAD)是一个强大而灵活的图形用户界面内核为国际知名的,EMTDC方案解决引擎,PSCAD允许用户来用图示方式建立环路,运行一个仿真方案,分析结果,而且在一个完全集成,图形的环境内管理数据.在线绘图功能,控件和仪表也包含在内.所以用户可以在一个仿真过程运行时候修改系统参数而且直接的查看结果.
PSCAD comes complete with a library of pre-programmed and tested models, ranging from simple passive elements and control functions, to more complex models, such as electric machines, FACTS devices, transmission lines and cables. If a particular model does not exist, PSCAD provides the flexibility of building custom models, either by assembling them graphically using existing models, or by utilizing an intuitively designed Design Editor.
PSCAD完全来自于一个预先编程和测试过的模块库,从简单的被动元件和控制功能,到更复杂的模块比如电机,设备控制和时间调度设备,电力线路电缆.如果一个特别模型还不存在,PSCAD提供一个灵活的方式建立常用模块,一种方式是用已存在的模块图形化的搭建起来,另一种是采用初始化的设计编辑器.
The following are some common models found in systems studied using PSCAD:
下面是一些普通的在学习使用PSCAD中采用的模块
Resistors, inductors, capacitors
电阻,电感,电容
Mutually coupled windings, such as transformers
互藕线圈,比如变压器
Frequency dependent transmission lines and cables (including the most accurate time domain line model in the world!)
频率从属送电线路和电缆(包括世界最精密的时域控制线路模型)
Current and voltage sources
电流和电压源
Switches and breakers
开关和断路器
Protection and relaying
保护和延时
Diodes, thyristors and GTOs
二极管,整流器和脉冲开断
Analog and digital control functions
模拟和数字控制功能
AC and DC machines, exciters, governors, stabilizers and inertial models
Meters and measuring functions
交流和直流电机,励磁器,调速器,稳定器和惰性气体模型,电表和测量功能
Generic DC and AC controls
通用交流直流控制
HVDC, SVC, and other FACTS controllers
高压直流,无功补偿器和其他设备控制和时间调度设备
Wind source, turbines and governors
风机,蜗轮机和调速器
PSCAD, and its simulation engine EMTDC, have enjoyed close to 30 years of development, inspired by ideas and suggestions by its ever strengthening, worldwide user base. This development philosophy has helped to establish PSCAD as one of the most powerful and intuitive CAD software packages available.
PSCAD和它的访真模拟引擎EMTDC,已经经过了近30年的发展,被其不断发展的思想激励,广泛的用户基础.这个发展哲学已经帮助建立了PSCAD做为其最强大和初始的CAD软件套件.
TYPICAL PSCAD STUDIES
The PSCAD users’ spectrum includes engineers and scientists from utilities, manufacturers, consultants, research and academic institutions. It is used in planning, operation, design, commission-ing, preparing of tender specifications, teaching and research. The following are examples of types of studies routinely conducted using PSCAD:
PSCAD示例学习
PSCAD用户范围包括工程师和科学家来自于公用事业,制造业,咨询业,研究和大学机构,它被使用在规划,操作,设计,执行,参数 准备,教学科研.下面是一些日常采用PSCAD的地方.
Contingency studies of AC networks consisting of rotating machines, exciters, governors, turbines, transformers, transmission lines, cables, and loads
交流网络包括旋转电机,厉磁器,调节器,蜗轮机,送电线路,电缆,负荷的协同网联研究.
Relay coordination
延时协调
Transformer saturation effects
变压器饱和效应
Insulation coordination of transformers, breakers and arrestors
变压器绝缘协调运做,断路器和避雷器
Impulse testing of transformers
变压器脉冲测试
Sub-synchronous resonance (SSR) studies of networks with machines, transmission lines and HVDC systems
次同步共振研究对象是拥有机器,电力线路和高压直流系统的网络
Evaluation of filter design and harmonic analysis
低推力发动机更新设计和偕波分析
Control system design and coordination of FACTS and HVDC; including STATCOM, VSC, and cycloconverters
设备控制和高压直流系统控制系统设计和协调,包括STATCOM,稳定系统和循环换流器
Optimal design of controller parameters
控制系统参数优化设计
Investigation of new circuit and control concepts
新回路和控制概念研究
Lightning strikes, faults or breaker operations
雷电闪击,故障和断路器操作
Steep front and fast front studies
Investigate the pulsing effects of diesel engines and wind turbines on electric networks
电力系统上柴油机脉冲效应研究和风力涡轮机研究 很好支持一下 ！ 顶顶顶 顶顶顶顶！ 很好，谢谢 虽然翻译得很一般，但还是帮顶一个
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