Electrical
Engineering Articles.
Objectives of Generator Grounding
The principle objective of grounding a synchro**us generator system is the protection of the generator and associated equipment against damage caused by ab**rmal
Electrical conditions. The specific objectives in the protection of thegenerator are as follows:1) Minimizing damage for int...
Voltage Unbalance and Motors
Background Voltage unbalance occurs when the RMS line voltages on a poly-phase system are unequal. Voltages are seldom perfectly balanced between phases, but when this unbalance becomes excessive, it can create problems for poly-phasemotors. Many of the newer induction motors ar...