Unit Protection of Feeders Author: Velimir Lackovic This online engineering PDH course presents the concepts of electrical unit protection and their particular applications to high voltage feeders. The graded overcurrent…
Protection Relay Testing and Commissioning Author: Velimir Lackovic The testing and verification of protection devices and their various arrangements introduces a number of issues for the design engineer. An important…
Power Transformer Protection Author: Velimir Lackovic The advancement of electrical power systems has led to a wide range of power transformers. The rating of these devices ranges from a few…
Industrial System Protection Author: Velimir Lackovic The development of industrial and commercial electrical power systems has created the need to improve their reliability. The costs associated with outage time costs…
HVDC Technology – Part 2 Author: Velimir Lackovic This course is the second part of a two part course on HVDC Technology. The main objective of this course is to…
HVDC Technology – Part 1 Author: Velimir Lackovic This course is the first part of a two part course on HVDC Technology. This course thoroughly presents HVDC concepts, available arrangements,…