STATE CONTROL DEVICE, CONTROL METHOD, AND PROGRAM

摘要

A state control device is arranged for each function block. When acquiring from a function block (Bi) a state (λ) representing a state of the function block (Bi), a state control device (Ci) corresponding to the function block (Bi) acquires a value (Ui) and a value (Vi) based on an evaluation function (fi) convex upward or downward depending on the performance of the function block (Bi), and transmits the value (Vi) to a state control device (Cj). When receiving from the state control device (Cj) a value (Wj) which the state control device (Cj) has acquired similarly to the value (Vi), the function block (Bi) is controlled based on the value (Ui) and the value (Wj).

主权项

1. A state control device, which is provided in correspondence to each of n (n is a natural number of 2 or more) function blocks constructing a system, the state control devices comprising a state control device Ci corresponding to a function block Bi when i and j are arbitrary natural numbers satisfying relationships of 1≦i, j≦n, and i≠j, the state control device Ci comprising:
means for acquiring a state λi representing a state of the function block Bi from the function block Bi; means for acquiring Ui and Vi based on an evaluation function fi for the function block Bi, the evaluation function fi being defined in advance depending on a performance of the function block Bi; means for transmitting Vi to a state control device Cj; means for receiving Wj acquired based on an evaluation function fj for a function block Bj from the state control device Cj, the evaluation function f being defined in advance depending on a performance of the function block Bj corresponding to the state control device Cj; and control means for controlling the function block Bi so that a sum of a variation in the state λi and a variation in a state λJ is zero depending on Ui and Wj.