Another question on H-Constant. I heard H-constant described as follows:
For a synchronous generator with an H-constant of 4-sec. If 1 P.U. decelerating torque is applied to the generator running at synchronous speed, it will take the generator 4 seconds to decelerate to 0.5 P.U. synchronous...
Sorry, hit some send button prematurely.
Question #2. I've read an exerpt from a System Operator describing "inertial response".
"Conventional machines give an inertial response – this is a temporary surge in electrical output as the stored rotational energy of the machine is converted into...