Today I am reading the thrilling:
Advanced Tap Changer Control to Counteract Power System Voltage Instability
It's a real page turner, especially the historical twist about the Swedish grids voltage collapse in the early 2000's due, in part, to improperly deadbanded AVC systems tapping like mad to compensate for falling voltages and thus making the situation worse .
Advanced Tap Changer Control to Counteract Power System Voltage Instability
It's a real page turner, especially the historical twist about the Swedish grids voltage collapse in the early 2000's due, in part, to improperly deadbanded AVC systems tapping like mad to compensate for falling voltages and thus making the situation worse .