It can be distinct as “Power problems existing in voltage, current or frequency variation that result in failure of consumer’sequipment”.…

Renewable energy sources are available free of cost, smooth during operationandclean source of energy. Renewable energy sourceshavelow operating and maintenance…

In this section of the report, nine essential elements that constitute an effective cable condition monitoring (CM) program are presented.…

1. Introduction The hybrid power system is a comprehensive electrical power supply system that can be easily configured to meet…

Wind turbines are classified according to the interaction of the blades with the wind, orientation of the rotor axis with…

The terms ‘switchgear’ and ‘motor control centres’ are used in general to describe combinations of enclosures, bus bars, circuit breakers,…

A DC uninterruptible power supply is basically a battery bank and a charger. However, it differs from a simple battery…

Static inverters are used to convert DC voltage into AC voltage. The simplest forms of inverters produce an output waveform…

DC motors consist of one set of coils, called armature winding, inside another set of coils or a set of…

The turbine-generator unit and related equipment are protected against mechanical, electrical, hydraulic, and thermal damage that may occur as a…