Title:
制御装置
Document Type and Number:
Japanese Patent JP4443985
Kind Code:
B2
Abstract:
A control system which is capable of enhancing both the stability and the accuracy of control when the output of a controlled object is feedback-controlled by a plurality of control inputs. An ECU 2 of a control system 1 controls engine speed NE during idling by an ignition control input Usl_ig and an intake control input Usl_ar. The ECU 2 calculates a target engine speed NE_cmd according to an engine coolant temperature TW and the like (step 3), and determines the ignition control input Usl_ig and the intake control input Usl_ar with a plurality of predetermined target value filter-type two-degree-of-freedom sliding mode control algorithms [equations (1) to (12)] sharing one switching function à ne therebetween, such that the engine speed NE converges to the target engine speed NE_cmd (steps 4 to 7 and 9) .
Inventors:
Yuji Yasui
Kosuke Azumaya
Hiroshi Tagami
Mitsunobu Saito
Masahiro Sato
Kosuke Azumaya
Hiroshi Tagami
Mitsunobu Saito
Masahiro Sato
Application Number:
JP2004113490A
Publication Date:
March 31, 2010
Filing Date:
April 07, 2004
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02B37/00; F02B37/18; F02D41/16; F02D13/02; F02D21/08; F02D23/00; F02D31/00; F02D37/02; F02D41/08; F02D43/00; F02D45/00; F02M25/07; F02P5/15; G05B11/32; G05B11/36; G05B13/02
Domestic Patent References:
| JP9228877A | ||||
| JP2003343273A | ||||
| JP2003328829A | ||||
| JP2004076716A | ||||
| JP2003295904A | ||||
| JP2002089314A | ||||
| JP2000087782A | ||||
| JP2001107736A |
Attorney, Agent or Firm:
Tomoo Takahashi