This masterclass course provides a deep knowledge, understanding and analysis of various schematics of an medium-voltage switchgear, such as tripping, trip circuit supervision, interlocking, indication circuits, and many others. Detailed diagrams of common feeder types are included. 5 chapters, 74 lessons in 12h 50min. total course length.

A complete understanding of the GIS substation standard operating procedure, interlocking schemes, sequence of operation for shutdown, trip & restoration which are the most critical topics for operating substation engineers. 12 lessons in 1h 36m total course length.

This course provides in-depth knowledge of the major electrical protection principles, applications and schemes associated with generators. Learn generator differential protection, restricted earth fault protection, negative sequence or unbalance protection, overcurrent protection, and many others. 42 Lectures and 5h 56m total course length.

Learn the essentials of drafting and drawings used in the electrical industry: operating diagram, schematic or one-line diagram, electrical arrangement, elementary wiring diagram, A.C. and D.C. wiring diagrams, connection wiring diagram and block diagram. Six lessons in 2h 15min.

A course dedicated to the design and analysis of an AC Distribution Panel (ACDB) and its components and proper schematics analysis. You will learn how to successfully read and analyze ACDB's single-line diagrams, wirings, and interlocking schematics. A case study is included. 18 lessons and 2h total course length.

Learn how to depict single-line, three-line diagrams and graphic electrical components that figure on them. Learn switchgear and substation elements like a circuit breaker, isolator, earth-switch, power transformer, CTs/VTs, arrestor, etc. 16 lessons in 3h 37 minutes total course length.

Learn how to analyse and troubleshoot transformer differential protection schematics, relay setting calculations and trip characteristics. Study transformer winding connections from vector diagram and drawing relay settings calculations curve. 22 lessons in 3h 53m total course length.

This is an intermediate to advance level course dedicated to schematics and control wiring diagrams of high-voltage and medium-voltage circuit breakers (applicable to power substations, switchyards, power plants, etc.). 39 lessons in 7h 14min total course length.

Learn about solar energy from A to Z for electrical engineers, solar designers, and others interested in working in the solar energy field. 11 sections, 58 lectures in 11h 43m total course length.