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1. WO2020059276 - CONTROL DEVICE

Publication Number WO/2020/059276
Publication Date 26.03.2020
International Application No. PCT/JP2019/028238
International Filing Date 18.07.2019
IPC
G05B 23/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
23Testing or monitoring of control systems or parts thereof
02Electric testing or monitoring
G05B 13/02 2006.01
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
13Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
02electric
CPC
G05B 13/02
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
13Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
02electric
G05B 23/02
GPHYSICS
05CONTROLLING; REGULATING
BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
23Testing or monitoring of control systems or parts thereof
02Electric testing or monitoring
Applicants
  • 株式会社日立製作所 HITACHI, LTD. [JP]/[JP]
Inventors
  • 中川 慎二 NAKAGAWA Shinji
Agents
  • 特許業務法人藤央特許事務所 TOU-OU PATENT FIRM
Priority Data
2018-17450819.09.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE
(JA) 制御装置
Abstract
(EN)
A control device using artificial intelligence, said control device characterized by being provided with: an assessment unit which assesses whether the operating state of the control device is normal or abnormal depending on whether or not a control parameter including at least one of an input value, an internal calculation value, and an output value of the control device is within a predetermined range; and a determination unit which determines the predetermined range on the basis of a control parameter of the control device at the time of learning the value of a performance parameter that determines the performance of the control device.
(FR)
L'invention concerne un dispositif de commande utilisant une intelligence artificielle, ledit dispositif de commande étant caractérisé en ce qu'il comprend : une unité d'évaluation qui évalue si l'état de fonctionnement du dispositif de commande est normal ou anormal en fonction du fait qu'un paramètre de commande comprenant une valeur d'entrée et/ou une valeur de calcul interne et/ou une valeur de sortie du dispositif de commande se situe ou non dans une plage prédéterminée ; et une unité de détermination qui détermine la plage prédéterminée sur la base d'un paramètre de commande du dispositif de commande au moment de l'apprentissage de la valeur d'un paramètre de performance qui détermine les performances du dispositif de commande.
(JA)
人工知能を用いた制御装置であって、前記制御装置の入力値、内部演算値、及び出力値の少なくとも一つを含む制御パラメータが所定範囲にあるか否かによって、前記制御装置の動作状態が正常か異常かを判定する判定部と、前記制御装置の性能を決定する性能パラメータの値を学習時の制御装置の制御パラメータに基づいて、前記所定範囲を決定する決定部とを、備えることを特徴とする。
Also published as
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