TWI456366B - 搬運車系統 - Google Patents

搬運車系統 Download PDF

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Publication number
TWI456366B
TWI456366B TW098132500A TW98132500A TWI456366B TW I456366 B TWI456366 B TW I456366B TW 098132500 A TW098132500 A TW 098132500A TW 98132500 A TW98132500 A TW 98132500A TW I456366 B TWI456366 B TW I456366B
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TW
Taiwan
Prior art keywords
route
controller
meeting
vehicle system
vehicle
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TW098132500A
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English (en)
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TW201012723A (en
Inventor
Kazumi Harasaki
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Murata Machinery Ltd
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Publication date
Application filed by Murata Machinery Ltd filed Critical Murata Machinery Ltd
Publication of TW201012723A publication Critical patent/TW201012723A/zh
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Publication of TWI456366B publication Critical patent/TWI456366B/zh

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0272Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4189Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the transport system
    • G05B19/41895Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the transport system using automatic guided vehicles [AGV]
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02Control of position or course in two dimensions
    • G05D1/021Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0274Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31003Supervise route, reserve route and allocate route to vehicle, avoid collision
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31012Optimize number of vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/60Electric or hybrid propulsion means for production processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Control Of Conveyors (AREA)

Claims (12)

  1. 一種搬運車系統,其特徵為:具備有:運行路線、複數的搬運車、及控制器;上述運行路線,具有:第一路線、具有待機部的第二路線、及上述第一路線與第二路線會合的會合部;上述複數的搬運車,運行於上述運行路線上;上述控制器,將上述複數的搬運車的運行進行控制;上述控制器,在尚未達到預定數量的搬運車停車於上述第二路線的上述待機部的期間,使上述搬運車待機於上述第二路線的上述待機部,同時使上述搬運車從上述第一路線連續通過上述會合部。
  2. 如申請專利範圍第1項的搬運車系統,其中上述控制器,當預定數量的搬運車停車於上述第二路線時,然後使在上述第二路線的上述待機部的複數的搬運車連續通過上述會合部。
  3. 如申請專利範圍第2項的搬運車系統,其中上述第一路線具有待機部,上述控制器,在上述搬運車從上述第二路線通過上述會合部期間,在尚未符合預定條件的期間,使上述搬運車待機於上述第一路線的上述待機部。
  4. 如申請專利範圍第1、2或3項的搬運車系統,其中上述控制器,在上述搬運車於上述第二路線的上述待機部待機預定時間以上的情況,無論待機台數為何,使待機的搬運車通過上述會合部。
  5. 一種搬運車系統,其特徵為:具備有:運行路線、複數的搬運車、及控制器;上述運行路線,具有:第一路線、第二路線、及上述第一路線與第二路線會合的會合部;上述複數的搬運車,運行於上述運行路線上;上述控制器,將上述複數的搬運車的運行進行控制;上述控制器,可切換為:允許上述搬運車僅從上述第一路線運行於上述會合部的第一模式、允許上述搬運車僅從上述第二路線運行於上述會合部的第二模式;上述控制器,在其中至少任一模式,一旦在不允許朝上述會合部運行的路線停止的上述搬運車達到預定數量時,則將模式切換。
  6. 如申請專利範圍第5項的搬運車系統,其中上述控制器,即使在不允許朝上述會合部運行的路線停止的上述搬運車沒有到達預定數量,而一旦從允許朝上述會合部運行的路線運行於上述會合部的上述搬運車的數量到達預定數量時,則將模式切換。
  7. 如申請專利範圍第5項的搬運車系統,其中上述控制器,即使在不允許朝上述會合部運行的路線停止的上述搬運車沒有到達預定數量,而一旦選擇的模式經過預定時間時,則將模式切換。
  8. 如申請專利範圍第5、6或7項的搬運車系統,其中上述控制器,在上述第一路線與上述第二路線之中,僅將在上述會合部的前後是直線形狀的路線優先選擇為可運行的模式。
  9. 如申請專利範圍第5、6或7項的搬運車系統,其中上述第一路線與上述第二路線的其中至少一方,具有可讓上述搬運車待機的待機部。
  10. 如申請專利範圍第9項的搬運車系統,其中上述複數的搬運車可在上述待機部待機。
  11. 如申請專利範圍第9項的搬運車系統,其中上述第一路線與上述第二路線,是分別在從上述會合部起,到在搬運方向上游側的最初的分歧部之間,所謂的在不允許朝上述會合部運行的路線停止的上述搬運車到達預定的數量,是當上述搬運車在不允許朝上述會合部運行的路線停止時,在上述最初的分歧部,其數量到達:不會妨礙其他搬運車運行於其他路線的最大限度的可停止的數量。
  12. 如申請專利範圍第10項的搬運車系統,其中上述第一路線與上述第二路線,是分別在從上述會合部起,到在搬運方向上游側的最初的分歧部之間,所謂的在不允許朝上述會合部運行的路線停止的上述搬運車到達預定的數量,是當上述搬運車在不允許朝上述會合部運行的路線停止時,在上述最初的分歧部,其數量到達:不會妨礙其他搬運車運行於其他路線的最大限度的可停止的數量。
TW098132500A 2008-09-26 2009-09-25 搬運車系統 TWI456366B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008249020 2008-09-26

Publications (2)

Publication Number Publication Date
TW201012723A TW201012723A (en) 2010-04-01
TWI456366B true TWI456366B (zh) 2014-10-11

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US (1) US20110178657A1 (zh)
EP (1) EP2343616A4 (zh)
JP (1) JP5088415B2 (zh)
KR (1) KR101246280B1 (zh)
CN (1) CN102160007B (zh)
TW (1) TWI456366B (zh)
WO (1) WO2010035411A1 (zh)

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JP5088415B2 (ja) 2012-12-05
EP2343616A1 (en) 2011-07-13
CN102160007A (zh) 2011-08-17
CN102160007B (zh) 2013-07-24
US20110178657A1 (en) 2011-07-21
KR101246280B1 (ko) 2013-03-22
WO2010035411A1 (ja) 2010-04-01
EP2343616A4 (en) 2013-05-29
KR20110044805A (ko) 2011-04-29
TW201012723A (en) 2010-04-01
JPWO2010035411A1 (ja) 2012-02-16

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