Abstract: Feedback is provided, based on an actual drive amount of an actuator, to a command to a subsequent actuator. A control system includes a memory configured to store a program configured to generate a command related to a working position, a controller configured to execute the program, a first output unit configured to output a drive signal to a first drive portion, a second output unit configured to output another drive signal to a second drive portion, and a measurement unit configured to measure a drive amount of the first drive portion. The controller is configured to extract a low-frequency component included in the command, transmit the low-frequency component to the first output unit, correct a high-frequency component included in the command based on a signal indicating the drive amount of the first drive portion, and transmit the high-frequency component to the second drive portion.

Abstract: A charge control device includes a first communicator, a determiner, and a controller. The determiner is configured to make an allocation of one or more first current values respectively to one or more charge facilities which are included in the plurality of charge facilities and each of which is not supplying a charging current. The determiner is configured to make an allocation of one or more second current values respectively to one or more charge facilities which are included in the plurality of charge facilities and each of which is supplying the charging current and determine the allocation of the one or more first current values and the allocation of the one or more second current values such that a total of the one or more first current values and the one or more second current values does not exceed an upper limit value which is predetermined.

Abstract: Provided is a charging management system designed to make management by determining whether a charging connector of a charger is connected to a socket of an electric vehicle returned by a user. A charging management system includes an acquirer and a decider. The acquirer acquires connection status information indicating whether a charging connector of a charger is connected to a socket of an electric vehicle. The decider determines, depending on whether the connection status information acquired by the acquirer indicates that the charging connector is connected to the socket, whether return of the electric vehicle from a user is completed.