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Transmission Line and Cable Protection: Secure Your Power System with Reliable Schemes

Transmission Line & Cable Protection – Masterclass on Distance, Differential & Directional Schemes

Strengthen your expertise in transmission and cable protection schemes with a structured masterclass on Overcurrent, Distance, Directional, and Differential protection. Gain practical knowledge with real-time simulations, manual calculations, and relay settings using ETAP and DIgSILENT.

Pre-Recorded | Life Time Access | 71 Hours Session     

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What You'll Learn

Learn key concepts of Transmission Line and Cable Protection, including distance protection, pilot schemes, fault detection, coordination, and relay settings to ensure system reliability, minimize downtime, and enhance safety.

Basics of pscad

Comprehensive Understanding of Line & Cable Protection

Learn principles and differences between protection methods such as distance, directional, and differential for long lines and underground cables.

Relay Setting Calculations and Zone Definitions

Explore manual and software-based methods to set protection zones (Z1, Z2, Z3), ground compensation, and fault discrimination.

Simulation-Based Learning Using DIgSILENT & ETAP

Understand real-time system behavior and protection response with advanced simulations on commercial software.

Telecommunication-Based Schemes (PUTT, POTT, DUTT)

Learn carrier-aided schemes for faster and selective tripping in complex networks with weak infeeds and ring configurations.

Advance your knowledge in transmission system protection. Learn to simulate, calculate, and coordinate relays with industry-grade software and real-world case studies. Enroll today and get certified in line protection essentials.

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Course Curriculum

Course Curriculum

Core Learning Topics:

  • Transmission Line Fundamentals & Framing Protection.
  • Surge Impedance, Power Transfer Capacity, Charging Currents.
  • Overcurrent, Earth Fault, and Directional OC Coordination.
  • Distance Protection Characteristics (Mho, Quadrilateral), Zone Setting & Ground Compensation.
  • Transmission Line Differential Protection (87L) & Pilot Wire.
  • SIR Calculations & Telecommunication-Aided Schemes (PUTT, POTT, DUTT).
  • Digsilent Simulations, Relay Manuals, Case Assignments.
  • Power Swing Detection, Auto Reclosure, Restoration Protection.
  • Distance Protection for Series Compensated and LILO Lines.

Who Should Join?

  • Protection Engineers and Relay Setting Specialists.
  • Substation Design Engineers & EPC Professionals.
  • Graduate Engineers preparing for protection roles.
  • Utility Engineers working with long-line and cable-fed substations.
  • Professionals using DIgSILENT or ETAP for simulation-based protection.

Advance your knowledge in transmission system protection. Learn to simulate, calculate, and coordinate relays with industry-grade software and real-world case studies. Enroll today and get certified in line protection essentials.

Start the Course

If we haven’t met yet…   

Hi, I 'm Selva!

I'm a gold medalist in Power System engineering from Anna university, Chennai, Tamil Nadu.

I have 18 years of invaluable experience in the power industry. Throughout my career, I've had the privilege of working with renowned organizations like PRDC, Tata Consulting Engineers Limited, and ABB, where I honed my expertise in power system studies and analysis. Currently, I proudly serve as the Business Head in Power Projects, leveraging my extensive knowledge to drive excellence in this field.

Er. Selvakumar S
Business head - Power Projects

What Past attendees are saying?

Advance your knowledge in transmission system protection. Learn to simulate, calculate, and coordinate relays with industry-grade software and real-world case studies. Enroll today and get certified in line protection essentials.

Start the Course

one time deal

20000 INR

    • Life Time Recording Access
    • Website community
    • Certificate
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Reviews

5

Top Rated
  • 5 100%
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Rabi Allwyn P

Line and cable protection

Unit protection course is very useful in deep understanding concepts of line protection in cable differential, distance protection etc... great initiative by power projects

2 years ago

Frequently Asked Questions (FAQ)

Yes, foundational concepts are explained before diving into manual and software-based studies.

Yes, these are core to the training’s theoretical and simulation content.

No, the course covers arc flash from basics to advanced application

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