CONTROL METHOD FOR SYSTEM AND SYSTEM

摘要

Provided is a system including a plurality of correlated function blocks, for executing load balancing among the function blocks. The plurality of function blocks each include an activation/shutdown control unit to determine whether to activate/shut down its own function block based on information of an evaluation function of its own function block and information of an evaluation function of another function block that has a relation to its own function block, and the activation/shutdown control unit determines whether to activate/shut down its own function block by using an amount relevant to the evaluation function of its own function block in a state where the evaluation function of its own function block takes a desired value, and using a state of the evaluation function of the another function block having a relation to its own function block that is equivalent to, or related to, the relevant amount.

主权项

1. A system, comprising a plurality of correlated function blocks, for activating/shutting down the plurality of function blocks and executing load balancing among the plurality of function blocks,
wherein the plurality of function blocks, which are control objects, each include an activation/shutdown control unit to obtain and to store information of an evaluation function that indicates a performance index of its own function block and information of an evaluation function of another function block that has a relation to its own function block, and to determine whether to activate/shut down its own function block based on the evaluation function of its own function block and the evaluation function of the another function block that has a relation to its own function block, and wherein the activation/shutdown control unit determines whether to activate/shut down its own function block by using an amount relevant to the evaluation function of its own function block in a state where the evaluation function of its own function block takes a desired value, and using a state of the evaluation function of the another function block having a relation to its own function block that is equivalent to, or related to, the relevant amount.