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所在平台: Udemy |
课程主页: https://www.udemy.com/course/construction-site-electrical-system-design/
课程评论：没有评论
**Coursera 课程总结：建筑工地电气系统设计** 本课程旨在帮助学员全面理解建筑工地电气系统的设计原理，确保系统安全、耐用且经济高效。课程内容涵盖了电气系统的基本运行原理，并深入探讨了以下关键环节： * **系统构成与核心要素：** 介绍发电和配电系统、接地、剩余电流装置（RCDs）以及电缆等关键组成部分。 * **安全保障措施：** 重点讲解如何使用“挂锁和挂牌”（Lock and Tag）系统，以保障所有使用者的安全。 * **电缆选型：** 教授如何根据载流量和电压降来计算和选择合适的电缆。 * **组件选型指南：** 提供关于如何初步计算断路器和发电机容量的基本指导。 课程形式为短视频讲解，每部分结束后配有练习题，以检验和巩固学员的学习成果。完成本课程后，学员将能够为任何建筑工地设计一套完整的电气系统。
When you have finished this course you will be understand how an electrical system can be designed for any construction site. The course will go into detail on the following areas:- Introduce the principles of operation for a site electrical system, why they need to be designed in a certain manner to achieve a system that is safe, durable & cost effective. Look at the key elements of the electrical system including the generation and distribution systems, grounding, residual current devices & cabling Show how a lock and tag system can be used to make the system safe for all users.Show how to size electrical cables based on the current carrying capacity and volt drop.Provide basic guidelines of how to size circuit breakers & generators The course consists of short videos on each key subject with questions provided at the end of each section to test your knowledge.
