国内电气系统专业的同学在涉及到出国留学或者海外就业方面,需要提供英文版本的成绩单,英文成绩单在翻译是对院校提供的中文成绩单进行翻译,在课程名方面,要采用院校规定的专用名,保证成绩单翻译课程名的正确性,同时在加盖翻译工作的认证印章。
成绩单课程中文名称:发电厂电气系统
成绩单翻译课程英文名称: ELECTRIC SYSTEM OF POWER PLANT
课程简介:
发电厂电气系统是电力系统及其自动化专业方向的主要基础课,首先介绍电气主接线的基本形式;限制短路电流的方法;各种类型发电厂和变电所主接线的特点;厂用接线的设计原则和接线形式;不同类型发电厂的厂用电接线;厂用电动机的选择和自启动校验。导体、电缆、绝缘子和套管的选择;高压断路器的原理与选择;隔离开关的选择;电流互感器、电压互感器的原理与选择;限流电抗器的选择;高压熔断器的选择。最后介绍同步发电机的运行;变压器的运行。
Course Description:
This is the main basic course for the specialty of power system and automation. We begin with the introduction to the main connection line of power system and its form, the method of restricting the short circuit current and peculiarity of all kinds of main connection lines of the power plants and power substations. Secondly, we introduce various types of main lines of plant itself, and how to design these main lines. And we introduce how to select the motors for the plant and verify whether it can start up. Thirdly, we introduce how to select the lines, cables, insulators, thimbles and high voltage breaks and switches, and other electric equipments including current transformers, voltage transformers, the reactors and high voltage fuses. Finally,we discuss the running problems of synchronous generators and power transformers.
成绩单课程中文名称:仿真技术及应用
成绩单翻译课程英文名称:COMPUTER SIMULATION TECHNOLOGY AND ITS APPLICATION
课程简介:
仿真技术及应用是电气工程及其自动化专业的平台课。主要介绍计算机仿真的历史、现状及发展方向;数学模型的分类,包括:连续系统的数学模型,离散时间系统的数学模型,采样系统的数学模型;建立连续、离散系统数学模型的方法;模型处理方法包括非线性模型的线性化处理,连续系统模型的离散化处理,各类系统模型的转换。连续系统的数字仿真方法,欧拉法及改进欧拉法, 阿达姆法,龙格库塔法,线性多步法,变步长法,数值积分法稳定性分析和数值积分方法的选择原则,采样控制系统的仿真方法。最后介绍计算机仿真软件的发展及常用计算机仿真软件的使用方法。
Course Description:
This course is a foundational course for the specialty of electrical engineering and its automation. The past, present and future development of the computer simulation are first introduced. The mathematics model is classified respectively, while the mathematics models of continuous systems and discrete systems and sampling systems will be introduced. Then we introduce the methods of structuring the mathematics model of continuous systems and discrete systems, and the methods of transform model that involve linearizing the nonlinear model, reducing the model rank, transforming a continuous system to be discrete and transforming the model to another form. Next we discuss the numerical value simulation method of continuous systems, including the Euler method and the betterment Euler method, Adams method and Runge-Kutta method, linear lot steps method and variable step length method. Then analysis of the stability of numerical value integral and the select method of numerical value integral are discussed. And the simulation method of sampling control systems is introduced. Finally, introduce the common computer simulation software and the development of the computer simulation software.