Dealing with the practice of commissioning and maintaining electrical power system equipment, this unique guide covers the practical issues associated with commissioning and supporting plant which commonly face engineers. In addition to practical applications, the book will enable readers to rapidly become familiar with basic theory and design of equipment prior to considering commissioning.At the lower voltages, the operating mechanism tends to be spring operated, but at higher voltages the tendency is towards a solenoid or compressed air. At the time of writing oil circuit breakers are being replaced at 132 kV and 275 kV by SF6anbsp;...
|Title||:||Power System Commissioning and Maintenance Practice|
|Publisher||:||IET - 1998-01|