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JPS6416207A - Positioning-stop device for linear induction motor driving truck - Google Patents

Positioning-stop device for linear induction motor driving truck

Info

Publication number
JPS6416207A
JPS6416207A JP62171267A JP17126787A JPS6416207A JP S6416207 A JPS6416207 A JP S6416207A JP 62171267 A JP62171267 A JP 62171267A JP 17126787 A JP17126787 A JP 17126787A JP S6416207 A JPS6416207 A JP S6416207A
Authority
JP
Japan
Prior art keywords
truck
low speed
phase
positioning
stator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62171267A
Other languages
Japanese (ja)
Inventor
Nobuhiro Fujimori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tsubakimoto Chain Co
Original Assignee
Tsubakimoto Chain Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tsubakimoto Chain Co filed Critical Tsubakimoto Chain Co
Priority to JP62171267A priority Critical patent/JPS6416207A/en
Publication of JPS6416207A publication Critical patent/JPS6416207A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Platform Screen Doors And Railroad Systems (AREA)
  • Non-Mechanical Conveyors (AREA)
  • Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
  • Control Of Linear Motors (AREA)

Abstract

PURPOSE:To improve the precision of the positioning stop of a truck, by driving the truck at a specified low speed using an inverter, till the truck comes to a second deceleration point after it is decelerated at the specified low speed. CONSTITUTION:When a truck 3 comes to a first deceleration point A, then a proximity switch 10 is worked, and the main circuit of a stator 6 is opened, and commercial frequency negative-phase-sequence current is permitted to flow to the stator 6, and a damping force is applied to the truck 3. when the speed of the truck 3 is lowered to be a specified low speed, then the negative-phase- sequence current is turned OFF. At the same time, from an inverter 16, low-fre quency three-phase power suitable for running at a low speed is fed to the stator 6, and the truck 3 is run at an almost constant low speed. When the truck 3 comes to a second deceleration point B, then a proximity switch 11 is worked, and the working of the inverter 16 is stopped, and negative-phase- sequence damping is applied to the truck 3 again to stop it. As a result, positioning precision can be improved.
JP62171267A 1987-07-10 1987-07-10 Positioning-stop device for linear induction motor driving truck Pending JPS6416207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62171267A JPS6416207A (en) 1987-07-10 1987-07-10 Positioning-stop device for linear induction motor driving truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62171267A JPS6416207A (en) 1987-07-10 1987-07-10 Positioning-stop device for linear induction motor driving truck

Publications (1)

Publication Number Publication Date
JPS6416207A true JPS6416207A (en) 1989-01-19

Family

ID=15920158

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62171267A Pending JPS6416207A (en) 1987-07-10 1987-07-10 Positioning-stop device for linear induction motor driving truck

Country Status (1)

Country Link
JP (1) JPS6416207A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005063493A1 (en) * 2003-12-26 2005-07-14 Canon Kabushiki Kaisha Liquid container and liquid supplying system
US8075114B2 (en) 2005-06-01 2011-12-13 Canon Kabushiki Kaisha Liquid container, liquid supplying system and circuit board for liquid container
CN105346971A (en) * 2015-12-10 2016-02-24 重庆凯西驿电子科技有限公司 Conveying device for electronic components

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731396A (en) * 1980-07-31 1982-02-19 Star Seiki:Kk Controlling circuit for induction type geared motor
JPS62126880A (en) * 1985-11-26 1987-06-09 Shinko Electric Co Ltd Stopping method for linear motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731396A (en) * 1980-07-31 1982-02-19 Star Seiki:Kk Controlling circuit for induction type geared motor
JPS62126880A (en) * 1985-11-26 1987-06-09 Shinko Electric Co Ltd Stopping method for linear motor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005063493A1 (en) * 2003-12-26 2005-07-14 Canon Kabushiki Kaisha Liquid container and liquid supplying system
US7841711B2 (en) 2003-12-26 2010-11-30 Canon Kabushiki Kaisha Liquid container and liquid supplying system
US8075114B2 (en) 2005-06-01 2011-12-13 Canon Kabushiki Kaisha Liquid container, liquid supplying system and circuit board for liquid container
US8382267B2 (en) 2005-06-01 2013-02-26 Canon Kabushiki Kaisha Liquid container, liquid supplying system and circuit board for liquid container
US8740361B2 (en) 2005-06-01 2014-06-03 Canon Kabushiki Kaisha Liquid container, liquid supplying system and circuit board for liquid container
CN105346971A (en) * 2015-12-10 2016-02-24 重庆凯西驿电子科技有限公司 Conveying device for electronic components

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