Consider the following statements
1. Value of transient stability limit will be lower than steady-state stability limit
2. Transient stability limit is the maximum flow of power through a particular point in the power system without loss of stability when large and sudden disturbances occur
3. Critical clearing angle is related to the steady-state stability limit
Which of the above statement(s) is/are correct?
1
Only 1
2
All
3
Only 1 and 2
4
Only 1 and 3