a) A 2-pole, 50Hz, 11.5KV, turbo generator has a rating of 100MW, pow…
Previous year question for Power System-II.
Question
a) A 2-pole, 50Hz, 11.5KV, turbo generator has a rating of 100MW, power factor 0.85 lagging. Its rotor has moment of inertia of $8800\text{ kg.m}^2$. Calculate its inertia constant in MJ/MVA and its momentum in MJ-Sec/elect. deg.
b) How can the transient stability of a system be improved? Discuss the traditional as well as new approaches to the problem.
- Year: 2018
- Subject: Power System-II