Enroll Course: https://www.udemy.com/course/transformer-control-panel-schematics/
In the realm of electrical engineering, particularly within power systems, understanding control panel schematics is paramount. These diagrams are the blueprints that dictate the safe and efficient operation of critical equipment like transformers. Recently, I had the opportunity to dive into the “Transformer Control Panel Schematics” course on Udemy, and I must say, it’s an invaluable resource for anyone involved in substation operations, maintenance, or design.
This course offers a deep dive into the schematics of a 132 kV transformer control panel, specifically focusing on a 20/26 MVA power transformer. What sets this course apart is the instructor’s extensive experience. With over 21 years in operation & maintenance, testing, project management, and substation automation, including work with Siemens Saudi Arabia on numerous high-voltage substation projects, the instructor brings a wealth of practical knowledge to the table. Their background in power plants, HV substations, and HVDC installations, coupled with expertise in protection systems, SCADA, and commissioning, ensures that the content is not just theoretical but deeply rooted in real-world application.
The course meticulously breaks down the schematics, starting with the single-line diagram of a transformer feeder and progressing through the general arrangement and design of the panel. A significant portion is dedicated to mastering the various symbols used in schematics, a fundamental skill that underpins the entire understanding of these diagrams. The curriculum covers essential circuits such as AC supply distribution, heating and lighting, AC and DC loops, and crucial supervision circuits for both AC and DC supplies. The instructor also details important fail circuits for AC and DC supplies, control and alarm supplies, and the DC supply changeover scheme.
Furthermore, the course provides detailed explanations of the open and closing circuits for Circuit Breakers and various isolators (line, busbar, earth switch, VT link). Practical aspects like remote position indication, discrepancy switch operation, flicker relay circuits, contact multiplication, annunciation circuits, metering circuits, and supervision lamps are all covered. The inclusion of general arrangement views from the side and rear of the panel adds another layer of practical understanding.
A major advantage of this course is that the schematics themselves are provided as downloadable resources, allowing students to follow along and refer to them even after completing the training. This hands-on approach is incredibly beneficial for solidifying learning.
**Recommendation:**
For electrical engineers, technicians, substation operators, and students aspiring to work in the power sector, this course is a must-have. The instructor’s expertise and the comprehensive coverage of essential control panel schematics make it an exceptional learning opportunity. It bridges the gap between theoretical knowledge and practical application, equipping learners with the skills needed to confidently interpret and work with transformer control panel schematics. If you’re looking to enhance your understanding of substation operations and electrical infrastructure, I highly recommend enrolling in “Transformer Control Panel Schematics” on Udemy.
Enroll Course: https://www.udemy.com/course/transformer-control-panel-schematics/