Intelligent adjustment system and intelligent adjustment method for power system

The invention discloses an intelligent adjustment system and an intelligent adjustment method for a power system. The intelligent adjustment system comprises a power quality acquisition unit, a host,an intelligent adjustment controller, a capacitor bank circuit breaker and a power capacitor bank. The power quality acquisition unit is used for acquiring power quality data and environment temperature and humidity data of a power system and sending the data to the host. The host is used for calculating and analyzing the electric energy quality data, judging the capacitance, reactance rate and switching-off and switching-on error time required by the power system and determining the switching-off and switching-on opportunity so as to send a corresponding adjustment instruction to the intelligent adjustment controller. The intelligent adjustment controller is used for controlling the power capacitor bank to adjust the capacitance and the reactance rate according to the adjustment instruction and carrying out switc