Control device, control method, and control program
AssigneeOMRON Corporation
InventorsMasahiro MURAI, Yukio INAME
Life of this patent
Estimating the term…
Abstract
A control parameter is adjusted without the need to operate a driver of a control target. A control device (10) includes a model identification unit (12), a parameter determination unit (132), a data evaluation unit (131) and an operation data calculation unit (133). The model identification unit (12) identifies a physical model of an operation of the control target. The operation data calculation unit (133) calculates operation data by using the physical model and the control parameter. The data evaluation unit (131) calculates an evaluation value by using normative data of the operation of the control target and the operation data. The parameter determination unit (132) determines the control parameter by using the evaluation value.
Claims17
A control device comprising:
- a model identification unit which identifies a physical model of an operation of a control target;
- an operation data calculation unit which calculates operation data of the control target by using a control parameter applied to the control target and the physical model;
- a data evaluation unit which calculates an evaluation value by using normative data of the operation of the control target and the operation data;
- and
- a parameter determination unit which determines the control parameter by using the evaluation value.
A control method comprising:
- setting normative data for an operation of a control target;
- setting an allowable value for determination of a control parameter;
- identifying a physical model of the operation of the control target;
- calculating operation data by using the physical model and the control parameter;
- calculating an evaluation value by using the operation data and the normative data;
- and
- determining the control parameter by using the evaluation value and the allowable value.
A control program causing an information processing device to execute:
- a process of identifying a physical model of an operation of a control target;
- a process of calculating operation data by using the physical model and a control parameter;
- a process of calculating an evaluation value by using the operation data and normative data;
- and
- a process of determining the control parameter by using the evaluation value and an allowable value.
Dependencies are inferred from the claim text.