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Description
This course is dedicated to Ring Main Units, and medium-voltage distribution cables which are highly important for power distribution systems. The course covers the most significant aspects of ring systems and their role in different topologies of power systems and continuity of electrical feeding to consumers.
The cours econsists of 18 lectures in 4h 41m total length. English subtitles are included.
Students will learn what is the Load Break Switch (LBS), and what is the difference between LBS, Isolating Switch (IS) and Circuit Breaker (CB).
The course further explains the importance of Earthing Switch (ES) and the mechanical interlock.
You will learn the concept of a transformer kiosk (Kiosk) and its basic components.
The course explains in a detail steps for calculating electrical power cables on the medium voltage Ring System, such as load current capacity and thermal current capacity calculations.
Students will learn various methods for calculating the cross-section area (C.S.A) of the medium voltage cables installed in the Ring System, as well as how to calculate the voltage drop (VD) for each part of the Ring System.
Course Summary:
- Introduction and Download Course Materials (PDF, XLSX)
- Electrical Distribution Network
- Practical Example of MV Cables Calculations
- Calculations of MV Cables in Ring Distribution System – Method #1
- Calculations of MV Cables in Ring Distribution System – Method #2
Who Is This Course For:
- Substation engineers
- Practicing power system engineers
- Maintenance staff
- Electrical engineering students planning on pursuing a career in power engineering
- Power system protection engineers
Requirements:
- Passion and patience for learning.
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