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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/electric-power-systems
课程评论：没有评论
课程名称：电力系统 课程概述：本课程旨在让学员熟悉电力公用事业行业的标准与政策，并提供行业所需的基本词汇。课程详细介绍了电力系统的各个环节，从电力的生成到最终的墙壁插座。学员将学习电力系统的组成部分及常见组件，如电缆和变压器。 此课程适合考虑进入能源领域的个人（至少需具备高中毕业文凭和基本数学知识），以及在能源行业工作不超过三年的现员工，尤其是那些尚未接受类似培训的人士，他们将从基础行业概念课程中获益。 课程内容包括在线讲座、视频、阅读材料与讨论。 该课程是能源生产、分配与安全专业化的第一门课程，探讨电力行业的多个方面，并包含一个最终项目，要求学员制定实现自设能源相关职业目标的路线图。要了解更多该专业化的信息，可以观看视频概述：https://www.youtube.com/watch?v=2Yh9qIYiUDk。 课程大纲： 1. 基本电学 描述：电力是指由静电荷引起的所有现象或电荷（电流）的运动及其相关的电场和磁场。 该模块内容涵盖：电力的性质及影响；基本电气特性及简单电路。 2. 发电、传输与分配 描述：电能通过不同电压级别的架空线路和地下电缆进行传输和分配。必须将网络连接起来，以确保在个别传输路径失败时仍能为用户提供可靠供电。 该模块重点关注：变电站与变压器；发电；传输与分传输，以及分配。 3. 系统设计与切换 描述：断路器是复杂的电机机械设备，需要定期维护。为确保在其上进行安全操作，须在其前后安装开关。 4. 可再生能源与智能电网技术 描述：我们的电力基础设施（通常称为“电网”）长期以来一直为我们所用，但正迅速面临其限制。 该模块探讨：智能电网风险；智能电网、公共事业与客户；智能电网与环境，以及可再生能源。
Name:Basic Electricity
Description:Electricity is a term that covers all the phenomena caused either by static electric charge or by the movement of charge (current) and the electrical and magnetic fields associated with that. This module looks at: Nature and Effects of Electricity; Basic Electrical Properties and Simple Circuits.
Name:Generation, Transmission, & Distribution
Description:Electrical energy is transmitted and distributed via overhead lines and underground cables operating at different voltage levels. It is necessary to mesh networks to ensure dependable supply for consumers even if individual transmission paths fail. This module focuses on: Substations & Transformers; Generation; Transmission & Subtransmission and Distribution.
Name:System Design & Switching
Description:Circuit breakers are complicated electromechanical devices and must be serviced regularly. So that work on them can be perform safely, switches are installed before and after them.
Name:Renewable Energy & Smart Grid Technologies
Description:Our nation’s electric power infrastructure that has served us so well for so long – also known as “the grid” – is rapidly running up against its limitations. This module looks at Smart Grid Risks; Smart Grid, Utilities & Customers; Smart Grid & the Environment and Renewable Energy.
This course familiarizes you with standards and policies of the electric utility industry, and provides you with basic vocabulary used in the business. It introduces the electric power system, from generation of the electricity all the way to the wall plug. You will learn about the segments of the system, and common components like power cables and transformers. This course is for individuals considering a career in the energy field (who have a high school diploma, at minimum, and basic knowledge of mathematics), and existing energy sector employees with less than three years of experience who have not completed similar training and would benefit from a course of foundational industry concepts. The course is a combination of online lectures, videos, readings and discussions. This is the first course in the Energy Production, Distribution & Safety specialization that explores various facets of the power sector, and features a culminating project involving creation of a roadmap to achieve a self-established, energy-related professional goal. To learn more about the specialization, check out a video overview at https://www.youtube.com/watch?v=2Yh9qIYiUDk.
