2.2　Symbols

I*ym——per unit inrush current；

K——reactance ratio；

n——harmonic order；

Q——capacity of capacitors；

Qcx——capacitor capacity causing resonance at the nth harmonic；

S——number of series-connected sections in each phase of a capacitor bank；

Sd——busbar short-circuit capacity at the location where a shunt capacitor installation is installed；

Uc——operating voltage across the terminals of a capacitor；

Us——busbar voltage across a shunt capacitor installation；

β——impact factor of power source.