Control support apparatus, control support method, computer readable medium with control support program recorded thereon and control system
Provided is a control support apparatus, comprising: an equipment abnormality estimation section for estimating an abnormality of equipment based on measurement data by measuring the equipment; a simulation section for simulating a future state of the equipment when controlling the equipment by each of a plurality of candidate control methods according to an abnormality estimation result of the equipment; and a simulation abnormality estimation section for estimating a future abnormality of the equipment based on a future state of the equipment for each of the plurality of candidate control methods.
1. A control support apparatus, comprising:
at least one processor;
an equipment abnormality estimation section of the at least one processor configured to estimate an abnormality of equipment based on measurement data by measuring the equipment;
a simulation section of the at least one processor configured to simulate a future state of the equipment when controlling the equipment by each of a first plurality of candidate control methods according to an abnormality estimation result of the equipment;
a simulation abnormality estimation section of the at least one processor configured to estimate a future abnormality of the equipment based on a future state of the equipment for each of the first plurality of candidate control methods; and
a control instruction section of the at least one processor configured to instruct a control apparatus of the equipment to control the equipment by a selected first control method based on a simulation result from the first plurality of candidate control methods, wherein
the simulation section is further configured to perform a simulation for the first plurality of candidate control methods and a second plurality of candidate control methods,
the control instruction section is further configured to instruct,
the control apparatus to control the equipment by a selected first control method from the first plurality of candidate control methods, before a completion of a simulation for the second plurality of candidate control methods, in response to a completion of a simulation for the first plurality of candidate control methods, and
the control apparatus to again control the equipment by a selected second control method selected from the second plurality of candidate control methods, in response to a completion of a simulation for the second plurality of candidate control methods.
2. The control support apparatus according to claim 1 , wherein:
the control instruction section is further configured to instruct the control apparatus to control the equipment by the selected first control method based on a future abnormality of the equipment according to each of the first plurality of candidate control methods.
3. The control support apparatus according to claim 1 , wherein:
the equipment abnormality estimation section and the simulation abnormality estimation section are further configured to estimate an abnormality of the equipment using a same estimation model.
4. The control support apparatus according to claim 1 , further comprising:
a factor detection section of the at least one processor configured to detect a factor parameter that has caused an abnormality of the equipment; and
a candidate generation section of the at least one processor configured to generate the selected first control method for normalizing the factor parameter as at least one of the first plurality of candidate control methods.
5. The control support apparatus according to claim 1 , further comprising:
a target acquisition section of the at least one processor configured to acquire an operation target of the equipment; and
a candidate selection section of the at least one processor configured to select a candidate control method that satisfies the operation target from the first plurality of candidate control methods.
6. The control support apparatus according to claim 1 , further comprising:
a presenting section of the at least one processor configured to present an estimated abnormality by the simulation abnormality estimation section for at least one candidate control method from the first plurality of candidate control methods.
7. The control support apparatus according to claim 1 , further comprising a candidate generation section of the at least one processor configured to generate the first plurality of candidate control methods including a first candidate control method, and the second plurality of candidate control methods including a second candidate control method for adjusting a control parameter modified by the first candidate control method in a smaller range.
8. The control support apparatus according to claim 7 , wherein the candidate generation section is further configured to generate the second plurality of candidate control methods including the second candidate control method in response to a selection of the first candidate control method.
9. The control support apparatus according to claim 1 , further comprising a candidate generation section of the at least one processor configured to generate the first plurality of candidate control methods including a first candidate control method, and the second plurality of candidate control methods including two or more second candidate control methods for changing control parameters that are changed by the first candidate control method into different magnitudes from each other.
10. The control support apparatus according to claim 9 , wherein the candidate generation section is further configured to generate the second plurality of candidate control methods including two or more of the second candidate control methods in response to a selection of the first candidate control method.
11. A control support apparatus, comprising:
at least one processor;
an equipment abnormality estimation section of the at least one processor to estimate an abnormality of equipment based on measurement data by measuring the equipment;
a simulation section of the at least one processor to simulate a future state of the equipment when controlling the equipment by each of a first plurality of candidate control methods according to an abnormality estimation result of the equipment; and
a control instruction section of the at least one processor to instruct a control apparatus of the equipment to control the equipment by a selected first control method selected based on a simulation result from the first plurality of candidate control methods, wherein
the simulation section is further configured to perform a first simulation for the first plurality of candidate control methods and a second plurality of candidate control methods,
the control instruction section is further configured to instruct,
the control apparatus to control the equipment by a selected first control method from the first plurality of candidate control methods, before a completion of a second simulation for the second plurality of candidate control methods, in response to a completion of the first simulation for the first plurality of candidate control methods, and
the control apparatus to again control the equipment by a selected second control method selected from the second plurality of candidate control methods, in response to a completion of the second simulation for the second plurality of candidate control methods.
12. A control system, comprising:
the control apparatus for controlling equipment; and
the control support apparatus according to claim 1 .
13. A control support method, comprising:
estimating an abnormality of equipment by a control support apparatus for supporting controlling the equipment based on measurement data by measuring the equipment;
firstly simulating, by the control support apparatus, a future state of the equipment when the equipment is controlled by each of a first plurality of candidate control methods according to an abnormality estimation result of the equipment;
secondly simulating, by the control support apparatus, another future state of the equipment when the equipment is controlled by each of a second plurality of candidate control methods different from the first plurality of candidate control methods, according to the abnormality estimation result of the equipment;
firstly instructing, after the firstly simulating but before the secondly simulating completes, by the control support apparatus, a control apparatus of the equipment to control the equipment by a first control method selected based on a first simulation result from the first plurality of candidate control methods; and
secondly instructing, after the secondly simulating completes, by the control support apparatus, the control apparatus of the equipment to control the equipment by a second control method different from the first control method and included in the second plurality of candidate control methods, in response to a completion of a second simulation result from the second plurality of candidate control methods.
14. A computer-readable medium having recorded thereon a control support program that, when executed by a computer, causes the computer to perform operations comprising:
estimating an abnormality of equipment by a control support apparatus for supporting controlling the equipment based on measurement data by measuring the equipment;
simulating, by the control support apparatus, a future state of the equipment if the equipment is controlled by each of a first plurality of candidate control methods according to an abnormality estimation result of the equipment;
instructing, by the control support apparatus, a control apparatus of the equipment to control the equipment by a selected first control method selected based on a first simulation result from the first plurality of candidate control methods; and
a control instruction section of the at least one processor configured to instruct a control apparatus of the equipment to control the equipment by a selected first control method based on the first simulation result from the first plurality of candidate control methods, wherein
the simulation section is further configured to perform a simulation for the first plurality of candidate control methods and a second plurality of candidate control methods,
the control instruction section is further configured to instruct,
the control apparatus to control the equipment by the selected first control method from the first plurality of candidate control methods, before a completion of a simulation for the second plurality of candidate control methods, in response to a completion of the simulation for the first plurality of candidate control methods, and
the control apparatus to again control the equipment by a selected second control method selected from the second plurality of candidate control methods, in response to a completion of a second simulation for the second plurality of candidate control methods.