DRIVE CONTROL DEVICE FOR ACTUATOR AND DRIVE CONTROL METHOD OF ACTUATOR

PROBLEM TO BE SOLVED: To determine detailed operation of a displacement member which an actuator comprises and to displace the displacement member with high precision by setting only a traveling length and a traveling time of the displacement member.SOLUTION: A drive control device 10 for an actuato...

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Bibliographische Detailangaben
Hauptverfasser: YAJIMA HISASHI, FUJIWARA NOBUHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To determine detailed operation of a displacement member which an actuator comprises and to displace the displacement member with high precision by setting only a traveling length and a traveling time of the displacement member.SOLUTION: A drive control device 10 for an actuator comprises: a traveling length area 30 in which a traveling length of a displacement member 16 is set; a traveling time area 32 in which a traveling time is set; a targeted value calculation part 40 calculating a targeted value of displacement amount or displacement velocity of the displacement member 16 at an arbitrary timing based on the traveling length and the traveling time; and a drive control part 26 generating a drive electric power P based on the targeted value of the displacement amount or the displacement velocity of the displacement member 16 and supplying the drive electric power P to an actuator 12.