Load Bus, Generator Bus and Slack Bus

Generator Bus
Power System is nothing but the interconnection of various bus. Each of these buses are associated with four electrical parameters namely voltage with magnitude and phase angle, active power and reactive power. These fours parameters are not completely know but in practical situation only two...
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Calculation of Restriking Voltage

Restriking voltage is the transient voltage appearing across the breaker contacts immediately after the opening of breaker contacts. It is also called Transient Recovery Voltage (TRV). Restriking voltage is associated with high frequency which die out quickly. Even though restriking voltage is lasts for very...
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Concept of Availability Based Tariff (ABT)

Availability Based Tariff (ABT) is a frequency based pricing scheme adopted in Indian Power Sector to maintain Grid discipline by implementing incentive / disincentive during unscheduled power interchange (UI). This scheme was introduced in the year of 2002. It is imperative here to understand the...
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