Autonomous operation control system

An autonomous operation control system is provided with a higher-level breaker (5), a lower-level breaker (8), an inverter (10), a battery (12), an electric wire (7), a plurality of switches (16), a plurality of loads (2), and a controller (3). The controller (3) intermittently receives the SOC correlation value of the battery (12). The controller (3) sends an open/close signal having a first pattern to the plurality of switches (16) during a period in which an autonomous operation is in execution and the SOC correlation value is higher than a first threshold value. The controller (3) sends anopen/close signal having a second pattern to the plurality of switches (16) during a period in which an autonomous operation is in execution and the SOC correlation value is less than or equal to thefirst threshold value and higher than a second threshold value, that is lower than the first threshold value. The number of loads connected by the open/close signal having the second pattern is one or more and is less than th