Title:
モデル予測制御装置、モデル予測制御プログラム、モデル予測制御システムおよびモデル予測制御方法
Document Type and Number:
Japanese Patent JP6929488
Kind Code:
B2
Abstract:
An operation path generation unit (210) generates an operation quantity time series for an actuator (111) based on a measurement state quantity output from a state sensor (101). A predictive model unit (220) generates a state quantity predictive time series by calculating a predictive model by using as an input the measurement state quantity and the operation quantity time series. A neural network unit (230) corrects the state quantity predictive time series by performing arithmetic operation of a neural network, by using as an input a measurement environment quantity output from an environment sensor (102) and the state quantity predictive time series. A state quantity evaluation unit (240) generates an evaluation result for the state quantity time series after the correction. The operation path generation unit outputs an operation quantity at the head of the operation quantity time series to the actuator when the evaluation result fulfils an appropriate criterion.
Inventors:
Shuichi Segawa
Atsushi Tsutsu
Toyama Masakatsu
Hiroki Konaka
Atsushi Tsutsu
Toyama Masakatsu
Hiroki Konaka
Application Number:
JP2021511696A
Publication Date:
September 01, 2021
Filing Date:
March 29, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G05B13/04; G05B13/02; G05D1/02
Domestic Patent References:
| JP9504129A | ||||
| JP200544337A | ||||
| JP8211903A | ||||
| JP2002157003A | ||||
| JP2007198170A |
Foreign References:
| US20170139423 | ||||
| CN107561942A | ||||
| CN104238366A | ||||
| WO2016170786A1 |
Attorney, Agent or Firm:
Mizoi International Patent Service Corporation