Japan Science and Technology Agency

Kyoto University

Shun-ichi Azuma

Ryo Takahashi

Takashi Hikihara

Yuki Minami

Keiji Tashiro

A predicted value shaping system is provided for calculating a highly accurate control value by shaping of a predicted value. A prediction governor for calculating a control value (v) for controlling a controlled object includes: a result value acquisition unit that acquires a previous target value of the controlled object, that is, a result value (r(t&#x2212;1)); a predicted value acquisition unit that acquires a predicted value (r^(t)) obtained by predicting the target value of the controlled object; and a control value calculation unit that calculates a control value (v(t)) for controlling the controlled object by applying the result value (r(t&#x2212;1)) and the predicted value (r^(t)) to a predicted value shaping algorithm (G) to correct the predicted value (r^(t). The predicted value shaping algorithm (G) uses parameters of a control model (P) of the controlled object.

Predicted value shaping system, control system, predicted value shaping method, control method, and predicted value shaping program

A mixer (power packet generation device)includes switchesA,B, packet generation meansA,B, and a selector. The packet generatorA (B) causes the switchA (B) to perform ON/OFF operation, based on a target voltage, and a voltage estimated as being applied to a loadA (B) in each of a state where a power packet is supplied to the load and a state where no power packet is supplied to the load. The selectorperforms switching between a state where the packet generatorsA,B cause the switchesA,B to perform ON/OFF operation, and a state where the packet generatorsA,B maintain the switchesA,B in their OFF states.

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Kyoto, Japan

Shun-ichi Azuma