We may earn an affiliate commission when you visit our partners.
Course image
Subject Matter Expert

Power system protection and switchgear plays a crucial role in establishing reliable electrical power systems. Improperly designed protection systems can lead to major power failures. Due to the increasing dependency of electricity, such power failures can have a serious impact on society and the economy. Application knowledge of power system-protection is key when it comes to optimizing the reliability level of electrical infrastructure. With the advances in protection and communication technology in recent decades plus the strong increase of renewable energy sources, the design and operation of power system protection systems has become ever more challenging. The course provides an up-to-date presentation of the role of protective relays in protecting the power system equipment. It provides a theoretical summary along with examples of real-life engineering applications to a variety of technical problems, thereby bridging the gap between the theoretical advances, experimental validations, and practical engineering.

Read more

Power system protection and switchgear plays a crucial role in establishing reliable electrical power systems. Improperly designed protection systems can lead to major power failures. Due to the increasing dependency of electricity, such power failures can have a serious impact on society and the economy. Application knowledge of power system-protection is key when it comes to optimizing the reliability level of electrical infrastructure. With the advances in protection and communication technology in recent decades plus the strong increase of renewable energy sources, the design and operation of power system protection systems has become ever more challenging. The course provides an up-to-date presentation of the role of protective relays in protecting the power system equipment. It provides a theoretical summary along with examples of real-life engineering applications to a variety of technical problems, thereby bridging the gap between the theoretical advances, experimental validations, and practical engineering.

This course gives the learners insights about:

1. Electrical Protection Schemes

2. Numerical Relay and Algorithm

3. Optical Instrument Transformers

Enroll now

What's inside

Syllabus

Overview of Protective Relays
This module offers overview of the protection schemes and evolution of Protective relays.
Instrumentation Transformers
Read more
This module gives brief about Current Transformer and Voltage Transformer i.e. Instrument Transformers along with its in depth working principle.
Overcurrent Protection Relays
This module deals with Overcurrent Protection, its working principles and application, and relay setting principles.
Differential relays and system grounding protective relaying
This module deals with Differential Protection and System grounding protective relaying, its working principles and application, and relay setting principles.
Motor protection
This module deals with Motor Protection, its working principles and application, and relay setting principles.

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Examines power system protection roles, optimizing reliability levels of electrical infrastructure
Taught by Subject Matter Experts, bridging theory with engineering applications for practical insights
Develops knowledge in Electrical Protection Schemes, Numerical Relays, and Optical Instrument Transformers
Covers Protection basics, Instrumentation Transformers, Overcurrent Protection, System Grounding, and Motor Protection
May require prior understanding of power systems and electrical engineering concepts

Save this course

Save Basics of Electrical Protection System to your list so you can find it easily later:
Save

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Basics of Electrical Protection System with these activities:
Read 'Power System Protection and Switchgear'
Review the contents of 'Power System Protection and Switchgear'. This book will give you a strong foundation in the principles of power system protection and switchgear.
Show steps
  • Read the introduction and first chapter.
  • Summarize the key concepts of power system protection.
  • Explain the different types of switchgear.
Review basic circuit analysis concepts
This course builds on the concepts of circuit analysis. Reviewing basic circuit analysis will help you understand the protection principles more easily.
Browse courses on Circuit Analysis
Show steps
  • Review your notes or textbooks from a previous circuit analysis course.
  • Work through some practice problems to test your understanding.
Find a mentor with experience in power system protection
The concepts in this course involve detailed analysis and can be overwhelming at times. Having a mentor to provide guidance and support can help tremendously.
Show steps
  • Attend industry events and conferences to network with professionals in the field.
  • Reach out to professors or industry professionals for guidance.
Seven other activities
Expand to see all activities and additional details
Show all ten activities
Review 'Power System Protection' by Jan Machowski
Protection and Communication technology for Power System have gone through many advances in the past few decades, and this book is a key reference for the foundational concepts behind these protection systems.
Show steps
  • Read Chapter 3: Power System Faults and Their Characteristics.
  • Read Chapter 9: Protection of Synchronous Generators and Transformers.
Practice overcurrent relay setting
Overcurrent Protection Relays is foundational for this course. Doing drills and problems to gain fluency will help with retention and later topics.
Show steps
  • Use an overcurrent relay setting calculator to solve for the settings needed to protect a transformer.
  • Find the correct settings for a motor protection relay to protect a motor from overloads.
  • Calculate the settings for a differential relay to protect a generator from faults.
Form a study group with other students in the course
Forming a study group can help you stay up to date with the course material, understand difficult concepts, and prepare for exams.
Show steps
  • Find other students in the course who are interested in forming a study group.
  • Set regular meeting times and locations for your study group.
  • Review the course material together, discuss difficult concepts, and work on practice problems.
Solve numerical relay problems
Numerical relay problems are essential elements of power system protection. Solving numerical relay problems will help you understand the concepts of power system protection and improve your problem-solving skills.
Show steps
  • Identify the type of numerical relay problem.
  • Solve the numerical relay problem using the appropriate method.
  • Check your answer and make sure it is reasonable.
Follow a tutorial on IEC 61850
IEC 61850 is a widely adopted communication protocol for power system protection systems. Understanding its principles will be beneficial.
Show steps
  • Find a tutorial on IEC 61850 from a reputable source.
  • Follow the tutorial step-by-step and take notes.
Design a protection scheme for a small distribution network
The goal of this course is to provide students with the knowledge and skills to design and implement power system protection schemes. This project will give students hands-on experience in applying the concepts they learn in the course.
Show steps
  • Identify the critical components of the distribution network.
  • Research and select appropriate protection devices for each component.
  • Develop a protection scheme that coordinates the operation of the protection devices.
Create a blog post on a topic related to power system protection
Writing a blog post will help you solidify your understanding of the concepts and improve your communication skills.
Show steps
  • Choose a topic related to power system protection that you are interested in.
  • Research the topic and gather information from reliable sources.
  • Write a blog post that explains the topic clearly and concisely.

Career center

Learners who complete Basics of Electrical Protection System will develop knowledge and skills that may be useful to these careers:
Relay Technician
Relay Technicians are responsible for installing, testing, and maintaining protective relays. They also troubleshoot and repair any problems that arise with the relays. The knowledge and skills gained by completing this course will provide Relay Technicians with a strong foundation in the field, maximizing their effectiveness in the role.
Electrical Engineer
Electrical Engineers design, develop, test, and supervise the installation of electrical systems. A background in electrical protection systems is vital to carry out these tasks as many of the systems Electrical Engineers work with involve some form of electrical protection. Taking this course will allow Electrical Engineers to build upon their foundational knowledge and gain practical, advanced-level insight into electrical protection systems.
Electrical Safety Engineer
Electrical Safety Engineers develop and implement safety procedures for electrical systems and equipment. They also investigate electrical accidents and fires. Having a good foundational understanding of electrical protection systems will be of great use to Electrical Safety Engineers, as it will provide them with the knowledge they need to develop effective safety procedures.
Substation Electrician
Substation Electricians install, maintain, and repair electrical equipment in substations. This equipment includes transformers, circuit breakers, and protective relays. Gaining a deeper understanding of electrical protection systems will be invaluable to Substation Electricians as it will allow them to better carry out their tasks.
Electrical Maintenance Technician
Electrical Maintenance Technicians install, maintain, and repair electrical systems and equipment. They also troubleshoot and repair any problems that arise with the systems. Given that electrical protection systems are an important part of any electrical system, having a background in their design and implementation will make Electrical Maintenance Technicians better at their jobs.
Smart Grid Engineer
Smart Grid Engineers design, develop, and implement smart grid technologies. These technologies include advanced metering infrastructure (AMI), distributed generation (DG), and electric vehicles (EVs). Having a solid understanding of electrical protection systems will be of great use to Smart Grid Engineers, as it will allow them to create and deploy more effective smart grid systems.
Electrical Test Engineer
Electrical Test Engineers test and evaluate electrical systems and components. They also develop and implement test procedures. An understanding of electrical protection systems will be of great value to Electrical Test Engineers, enabling them to create and execute more effective tests and procedures.
HVDC Engineer
HVDC Engineers design, develop, and test high-voltage direct current (HVDC) systems. They also oversee the construction and operation of these systems. A background in electrical protection systems will assist HVDC Engineers in designing and implementing safe and reliable HVDC systems.
Power Systems Engineer
Power Systems Engineers conduct research, design, and oversee the operation of power systems, including generation, transmission, and distribution. They also ensure that the power system is reliable, efficient, and safe. Given that electrical protection systems play a crucial role in establishing reliable electrical power systems, taking this course will benefit Power Systems Engineers by building upon their knowledge of electrical protection.
Electrical Designer
Electrical Designers design, develop, and test electrical systems and components. They also create and interpret electrical diagrams and specifications. A strong understanding of the principles of electrical protection systems will be of great benefit to Electrical Designers as it will allow them to create more robust and reliable systems.
Electrical Inspector
Electrical Inspectors ensure that electrical systems and equipment comply with applicable codes and standards. They also investigate electrical accidents and fires. Gaining a clear understanding of electrical protection systems will greatly benefit Electrical Inspectors as it will make them better equipped to assess the safety and effectiveness of these systems.
Power Engineering Consultant
Power Engineering Consultants provide advice and expertise on all aspects of power systems, including generation, transmission, distribution, and utilization. Proper design and utilization of electrical protection systems in crucial for ensuring the stability of the power grid, so taking this course will greatly benefit Power Engineering Consultants by enhancing their skill set.
Renewable Energy Engineer
Renewable Energy Engineers design, develop, and install renewable energy systems, such as solar and wind power systems. They also work to integrate these systems into the electrical grid. Knowledge of electrical protection systems is of great importance to Renewable Energy Engineers, as these systems play a key role in ensuring the safety and reliability of renewable energy systems.
Electrical Project Manager
Electrical Project Managers plan, coordinate, and execute electrical projects. They also oversee the work of electricians and other contractors. Since electrical protection systems often play a critical role in electrical projects, taking this course will help Electrical Project Managers make better decisions when it comes to selecting and implementing protection systems.
Power System Dispatcher
Power System Dispatchers monitor and control the flow of electricity on the power grid. They also respond to emergencies and outages. Taking this course will prove useful to Power System Dispatchers as it will enable them to make better decisions when it comes to managing the grid, specifically in situations where electrical protection systems are involved.

Reading list

We've selected 13 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Basics of Electrical Protection System.
Provides a comprehensive overview of power system protection and switchgear, covering topics such as protective relaying, instrument transformers, overcurrent protection, and differential protection.
Provides a comprehensive overview of power system protection and automation, covering topics such as protective relaying, SCADA, and automation.
Provides a comprehensive overview of electrical power system protection, covering topics such as protective relaying, circuit breakers, and fuses.
Provides a comprehensive overview of electrical power system protection, covering topics such as protective relaying, circuit breakers, and fuses.
Comprehensive treatment of power system relaying. It covers both the theory and application of protection schemes. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of electric power transformer engineering. It covers both the theory and application of power transformers. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of power system analysis and design. It covers both the theory and application of power systems. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of electrical machines, drives, and power systems. It covers both the theory and application of these topics. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of power system stability and control. It covers both the theory and application of these topics. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of power electronics. It covers both the theory and application of power electronic converters. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of computer relaying for power systems. It covers both the theory and application of computer relaying. It valuable reference for students, researchers, and practicing engineers.
Provides a comprehensive treatment of renewable energy systems. It covers both the theory and application of renewable energy systems. It valuable reference for students, researchers, and practicing engineers.

Share

Help others find this course page by sharing it with your friends and followers:

Similar courses

Here are nine courses similar to Basics of Electrical Protection System.
The Complete Electrical Power Control and Protection
Most relevant
Power System Modelling and Fault Analysis
Most relevant
Power Engineering: Power System Analysis - Part 3
Most relevant
Load Flow Analysis
Most relevant
Etap for Electrical Engineers
Most relevant
Electrical Engineering Simulations with Etap
Most relevant
Health, Housing, and Educational Services
Most relevant
Factory Automation: Shaping the Future of Manufacturing
Electrical Engineering: Sensing, Powering and Controlling
Our mission

OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.

Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.

Find this site helpful? Tell a friend about us.

Affiliate disclosure

We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.

Your purchases help us maintain our catalog and keep our servers humming without ads.

Thank you for supporting OpenCourser.

© 2016 - 2024 OpenCourser