Download Generator Protection PDF

TitleGenerator Protection
TagsRelay Electric Generator Electricity Electrical Engineering
File Size4.5 MB
Total Pages71
Document Text Contents
Page 35

GENERATOR CONTROL AND PROTECTION

Fault Current Behavior of a

Synchronous Generator

Page 71

GENERATOR CONTROL AND PROTECTION

System Backup Protection (51V, 21)

Percent Nominal Volts25% 100%

25%

100%

a.) Voltage-Restrained Overcurrent

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Percent Nominal Volts

Enable

Inhibit

b.) Voltage-Contolled Overcurrent

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80% 100%

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