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AR112748A1 - Método y sistema para controlar la altura de un implemento con respecto al suelo - Google Patents

Método y sistema para controlar la altura de un implemento con respecto al suelo

Info

Publication number
AR112748A1
AR112748A1 ARP180102444A ARP180102444A AR112748A1 AR 112748 A1 AR112748 A1 AR 112748A1 AR P180102444 A ARP180102444 A AR P180102444A AR P180102444 A ARP180102444 A AR P180102444A AR 112748 A1 AR112748 A1 AR 112748A1
Authority
AR
Argentina
Prior art keywords
height
implement
computing devices
relative
ground
Prior art date
Application number
ARP180102444A
Other languages
English (en)
Inventor
Jr Kenneth Seiders
Original Assignee
Cnh Ind America Llc
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 Cnh Ind America Llc filed Critical Cnh Ind America Llc
Publication of AR112748A1 publication Critical patent/AR112748A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/14—Mowing tables
    • A01D41/141—Automatic header control
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/002—Devices for adjusting or regulating the position of tools or wheels
    • A01B63/008—Vertical adjustment of tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
    • A01D41/12—Details of combines
    • A01D41/127—Control or measuring arrangements specially adapted for combines
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/10—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means
    • A01B63/111—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements
    • A01B63/1112—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means regulating working depth of implements using a non-tactile ground distance measurement, e.g. using reflection of waves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

En un aspecto, un método para controlar automáticamente una altura de un implemento de un vehículo de trabajo agrícola con respecto a una superficie del suelo puede incluir monitorear, con uno o más dispositivos de computación, la altura del implemento con respecto a la superficie del suelo. El método puede también incluir determinar, con el uno o más dispositivos de computación, un error de altura del implemento comparando la altura del implemento con una altura objetivo predeterminada. El método puede también incluir calcular, con el uno o más dispositivos de computación, una señal proporcional basada en el error de altura del implemento elevado a una potencia mayor que uno. El método puede también incluir ajustar, con el uno o más dispositivos de computación, la altura del implemento con respecto a la superficie del suelo en base a la señal proporcional.
ARP180102444A 2017-08-31 2018-08-29 Método y sistema para controlar la altura de un implemento con respecto al suelo AR112748A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/692,014 US10455765B2 (en) 2017-08-31 2017-08-31 Method and system for controlling the height of agricultural implement relative to the ground

Publications (1)

Publication Number Publication Date
AR112748A1 true AR112748A1 (es) 2019-12-04

Family

ID=63714018

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102444A AR112748A1 (es) 2017-08-31 2018-08-29 Método y sistema para controlar la altura de un implemento con respecto al suelo

Country Status (6)

Country Link
US (2) US10455765B2 (es)
EP (1) EP3675620B1 (es)
CN (1) CN111031785B (es)
AR (1) AR112748A1 (es)
AU (1) AU2018325440B2 (es)
WO (1) WO2019046773A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10624263B2 (en) * 2016-06-21 2020-04-21 Macdon Industries Ltd Crop machine with an electronically controlled hydraulic cylinder flotation system
US10455765B2 (en) * 2017-08-31 2019-10-29 Cnh Industrial America Llc Method and system for controlling the height of agricultural implement relative to the ground
EP3456174B1 (en) * 2017-09-18 2021-07-14 CNH Industrial Belgium NV Method and system for controlling the height of an agricultural implement relative to the ground
US11064653B2 (en) 2018-06-18 2021-07-20 Ag Leader Technology Agricultural systems having stalk sensors and data visualization systems and related devices and methods
US11032970B2 (en) * 2018-10-30 2021-06-15 Deere & Company Varying a hydraulic cylinder mechanical advantage to obtain smoother float pressure
WO2020101992A1 (en) * 2018-11-16 2020-05-22 Cnh Industrial America Llc Self-supporting harvester header system
EP3741200B1 (en) * 2019-05-20 2024-01-10 CNH Industrial Belgium N.V. Control system and method for agricultural harvester
US11399463B2 (en) * 2019-05-31 2022-08-02 Cnh Industrial America Llc Method for controlling the height of a harvesting implement relative to the ground and related height control systems
US11382268B2 (en) * 2019-06-12 2022-07-12 Cnh Industrial America Llc Header height control for a harvesting head
US20210059114A1 (en) * 2019-09-04 2021-03-04 Ag Leader Technology Apparatus, Systems And Methods For Stalk Sensing
US12495736B2 (en) 2019-09-04 2025-12-16 Ag Leader Technology Apparatus, systems and methods for stalk sensing
US11375654B2 (en) * 2019-10-08 2022-07-05 Deere & Company Method and apparatus for adjusting a harvesting header float system based on machine pitch or terrain and system thereof
US11659785B2 (en) * 2019-10-23 2023-05-30 Cnh Industrial America Llc Method and system for controlling the height of an agricultural implement relative to the ground
US11758846B2 (en) * 2019-12-23 2023-09-19 Cnh Industrial America Llc Header control system to adjust a header of a harvester based on sensor information
US11758848B2 (en) * 2020-04-08 2023-09-19 Ag Leader Technology Devices, systems, and methods for sensing the cross-sectional area of stalks
EP4156895B1 (en) * 2020-05-29 2024-07-10 CNH Industrial Belgium NV Header height control for combine harvester
CN111903317A (zh) * 2020-08-20 2020-11-10 山东理工大学 一种联合收获机割台高度自动控制系统
US12414505B2 (en) 2020-09-04 2025-09-16 Ag Leader Technology Harvesting system for row-by-row control of a harvester
JP7542383B2 (ja) * 2020-09-30 2024-08-30 株式会社クボタ 収穫機
WO2022090851A1 (en) * 2020-10-26 2022-05-05 Precision Planting Llc Vision system
US20220225569A1 (en) * 2021-01-15 2022-07-21 Ag Leader Technology Apparatus, Systems, And Methods For Row Crop Headers
US11944035B2 (en) 2021-05-05 2024-04-02 Cnh Industrial America Llc System and method for controlling harvesting implement height of an agricultural harvester based on error signal frequency components
US11549236B1 (en) * 2021-06-16 2023-01-10 Cnh Industrial America Llc Work vehicle with improved bi-directional self-leveling functionality and related systems and methods
DE102021120762A1 (de) * 2021-08-10 2023-02-16 Claas Tractor Sas Verfahren zur Vorab-Optimierung landwirtschaftlicher Arbeitsvorgänge für landwirtschaftliche Gespanne
DE102021120759A1 (de) 2021-08-10 2023-02-16 Claas Tractor Sas Verfahren zur Messung einer absoluten Arbeitshöhe mehrerer landwirtschaftlicher Anbaugeräte
US20240122114A1 (en) * 2022-10-14 2024-04-18 Cnh Industrial America Llc Header automation system utilizing front feeder drum position variation over time
CN121153458A (zh) * 2025-10-15 2025-12-19 滨州市阳光农业开发有限公司 一种大豆玉米带状复合种植用收割装置

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906196A (en) * 1973-10-17 1975-09-16 Industrial Nucleonics Corp Non-linear feedback controller
US3934124A (en) * 1974-06-24 1976-01-20 Gabriel Edwin Z Self-organizing controllers
US4136508A (en) * 1977-01-07 1979-01-30 Allis-Chalmers Corporation Closed-loop combine header height control
GB1603825A (en) * 1977-05-17 1981-12-02 Jones K R Three term (pid) controllers
US4543637A (en) * 1982-07-16 1985-09-24 Phillips Petroleum Company Generation of a set point for process control
US4979092A (en) 1989-01-06 1990-12-18 Deere & Company Hitch control system
US5359836A (en) * 1993-02-01 1994-11-01 Control Concepts, Inc. Agricultural harvester with closed loop header control
US5577373A (en) 1994-06-24 1996-11-26 Case Corporation Agricultural vehicle including a system for automatically moving an implement and improved ground height sensing to a predetermined operating position
US5704200A (en) 1995-11-06 1998-01-06 Control Concepts, Inc. Agricultural harvester ground tracking control system and method using fuzzy logic
US6055459A (en) * 1997-08-22 2000-04-25 Honeywell Inc. Method for preventing windup in PID controllers employing nonlinear gain
US6591591B2 (en) 2001-07-30 2003-07-15 Deere & Company Harvester speed control with header position input
KR100436762B1 (ko) * 2002-01-02 2004-06-23 삼성전자주식회사 비선형적으로 가변되는 제어값을 출력하는자동이득조절장치 및 그의 이득조절신호 출력방법
US6965822B2 (en) * 2002-07-19 2005-11-15 Cnh America Llc Work vehicle including startup control current calibration mechanism for proportional control systems
US7529651B2 (en) * 2003-03-31 2009-05-05 University Of Florida Research Foundation, Inc. Accurate linear parameter estimation with noisy inputs
US7168229B1 (en) * 2005-07-14 2007-01-30 Cnh America Llc Drop rate control for agricultural header
US7725234B2 (en) * 2006-07-31 2010-05-25 Caterpillar Inc. System for controlling implement position
US7647753B2 (en) 2006-12-30 2010-01-19 Headsight, Inc. Header height control system and method
JP4966053B2 (ja) * 2007-03-05 2012-07-04 株式会社クボタ 農作業機の昇降制御装置
US8059028B2 (en) * 2008-08-14 2011-11-15 Trueposition, Inc. Hybrid GNSS and TDOA wireless location system
US20100287898A1 (en) * 2009-05-18 2010-11-18 Cnh America, Llc Ground speed implement height control adjustment rate on agricultural vehicles
US8333057B2 (en) 2011-01-06 2012-12-18 Cnh America Llc Automatic header lateral tilt to ground speed response
US8406966B2 (en) * 2011-01-13 2013-03-26 Husco International, Inc. Draft control method for operating an earth moving machine
JP5813365B2 (ja) * 2011-05-09 2015-11-17 ヤンマー株式会社 作業車両
DE102012012907A1 (de) * 2012-06-28 2014-04-17 Claas Selbstfahrende Erntemaschinen Gmbh Selbstfahrende Erntemaschine mithöhengeregeltem Schneidwerk
US9148998B2 (en) 2012-08-11 2015-10-06 Deere & Company Header height control system
US9693502B2 (en) * 2014-10-24 2017-07-04 Agco Corporation Active header control
CA2885046C (en) * 2015-03-13 2020-06-16 Honey Bee Manufacturing Ltd. Controlling a positioning system for an agricultural implement
US9668412B2 (en) 2015-05-01 2017-06-06 Deere & Company Harvesting head height control circuit
US9769982B2 (en) * 2015-09-09 2017-09-26 Cnh Industrial America Llc Method and apparatus for automatically controlling a cut height of an agricultural harvester
GB201601869D0 (en) * 2016-02-02 2016-03-16 Agco Int Gmbh Linkage control system on a vehicle
US10588258B2 (en) * 2016-02-25 2020-03-17 Deere & Company Automatic determination of the control unit parameters of an arrangement to control an actuator for the adjustment of an adjustable element of an agricultural machine
US9968033B2 (en) * 2016-06-21 2018-05-15 Macdon Industries Ltd. Crop machine with an electronically controlled hydraulic cylinder flotation system
CN106233921B (zh) * 2016-07-05 2019-02-15 南京理工大学 一种收割机割台高度自动调节系统及控制方法
DE102017004808B3 (de) * 2017-05-19 2018-09-06 Baumer Electric Ag Steuervorrichtung und Verfahren zur Steuerung einer Höhe eines Auslegers eines Fahrzeugs
US10455765B2 (en) * 2017-08-31 2019-10-29 Cnh Industrial America Llc Method and system for controlling the height of agricultural implement relative to the ground

Also Published As

Publication number Publication date
AU2018325440B2 (en) 2021-03-11
EP3675620A1 (en) 2020-07-08
US20190059223A1 (en) 2019-02-28
AU2018325440A1 (en) 2020-02-27
US11617303B2 (en) 2023-04-04
CN111031785B (zh) 2022-09-30
US20200045884A1 (en) 2020-02-13
US10455765B2 (en) 2019-10-29
CN111031785A (zh) 2020-04-17
WO2019046773A1 (en) 2019-03-07
EP3675620B1 (en) 2023-11-01
BR112020002537A2 (pt) 2020-08-04

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