Nothing Special   »   [go: up one dir, main page]

PL433900A1 - Adaptacyjne sterowanie kątem natarcia w ścianowym systemie wrębowym - Google Patents

Adaptacyjne sterowanie kątem natarcia w ścianowym systemie wrębowym

Info

Publication number
PL433900A1
PL433900A1 PL433900A PL43390018A PL433900A1 PL 433900 A1 PL433900 A1 PL 433900A1 PL 433900 A PL433900 A PL 433900A PL 43390018 A PL43390018 A PL 43390018A PL 433900 A1 PL433900 A1 PL 433900A1
Authority
PL
Poland
Prior art keywords
rake angle
angle
attack
cutter
target
Prior art date
Application number
PL433900A
Other languages
English (en)
Inventor
Jeff Ley
Matthew Beilstein
Colten LEVIERE
Original Assignee
Joy Global Underground Mining 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 Joy Global Underground Mining Llc filed Critical Joy Global Underground Mining Llc
Publication of PL433900A1 publication Critical patent/PL433900A1/pl

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C25/00Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E21C25/10Rods; Drums
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C27/00Machines which completely free the mineral from the seam
    • E21C27/02Machines which completely free the mineral from the seam solely by slitting
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08Guiding the machine
    • E21C35/12Guiding the machine along a conveyor for the cut material
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/24Remote control specially adapted for machines for slitting or completely freeing the mineral

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Floor Finish (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Operation Control Of Excavators (AREA)

Abstract

Przedmiotem zgłoszenia są sposoby i układy sterowania kątem natarcia wrębiarki. Sterownik otrzymuje sygnał czujnika wskazujący kąt natarcia wrębiarki oraz odbiera profil docelowego kąta natarcia (610) wyznaczający wiele docelowych kątów natarcia dla różnych sekcji przodka minerału. Sterownik określa różnicę kąta natarcia między kątem natarcia a docelowym kątem natarcia wrębiarki, wyznacza poprawkę wysokościową kąta natarcia odpowiadającą nowej wysokości dla wrębnika przyspągowego wrębiarki w oparciu o różnicę kąta natarcia oraz zmienia wysokość wrębnika przyspągowego w oparciu o poprawkę wysokościową kąta natarcia.
PL433900A 2017-06-02 2018-06-01 Adaptacyjne sterowanie kątem natarcia w ścianowym systemie wrębowym PL433900A1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762514010P 2017-06-02 2017-06-02
PCT/US2018/035652 WO2018223028A1 (en) 2017-06-02 2018-06-01 Adaptive pitch steering in a longwall shearing system

Publications (1)

Publication Number Publication Date
PL433900A1 true PL433900A1 (pl) 2021-05-17

Family

ID=64455614

Family Applications (1)

Application Number Title Priority Date Filing Date
PL433900A PL433900A1 (pl) 2017-06-02 2018-06-01 Adaptacyjne sterowanie kątem natarcia w ścianowym systemie wrębowym

Country Status (9)

Country Link
US (1) US10920588B2 (pl)
CN (1) CN110691889B (pl)
AU (1) AU2018278346B2 (pl)
DE (1) DE112018002806T5 (pl)
GB (1) GB2576669B (pl)
PL (1) PL433900A1 (pl)
RU (1) RU2754899C2 (pl)
WO (1) WO2018223028A1 (pl)
ZA (1) ZA201908371B (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11655711B2 (en) * 2018-09-24 2023-05-23 Joy Global Underground Mining Llc Roof support including extendable links
CN109919994B (zh) * 2019-01-08 2021-07-13 浙江大学 一种基于深度学习图像处理的采煤机滚筒自动调高系统
DE102019122431A1 (de) * 2019-08-21 2021-02-25 Marco Systemanalyse Und Entwicklung Gmbh Verfahren und Vorrichtung zur Steuerung eines automatisierten Strebs
CN111878078A (zh) * 2020-06-10 2020-11-03 常州联力自动化科技有限公司 一种基于两巷道数据的采煤机与液压支架自动控制方法
CN115773109A (zh) * 2022-12-02 2023-03-10 北京天玛智控科技股份有限公司 采煤机采高的控制方法及装置

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922015A (en) 1973-12-17 1975-11-25 Consolidation Coal Co Method of mining with a programmed profile guide for a mining machine
FR2278909A1 (fr) * 1974-06-21 1976-02-13 Ruhrkohle Ag Procede et appareillage pour la commande des haveuses-chargeuses a tambours dans l'industrie miniere
DE2458514C3 (de) 1974-12-11 1978-12-07 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Vortriebsmaschine mit einem an einem allseitig schwenkbaren Tragarm gelagerten Lösewerkzeug und Verfahren zu ihrem Betrieb
US4079997A (en) 1976-09-10 1978-03-21 Jury Nikolaevich Bienko Photoelectric method and device for control of a mining machine along a bed of mineral
US4323280A (en) 1976-11-30 1982-04-06 Coalex, Inc. Remote controlled high wall coal mining system
US4143552A (en) 1978-03-01 1979-03-13 General Electric Company Coal seam sensor
US4200335A (en) 1978-08-18 1980-04-29 Peabody Coal Company Gauging apparatus and method, particularly for controlling mining by a mining machine
US4192551A (en) 1978-10-10 1980-03-11 Bethlehem Steel Corporation Remote control system for mining machines
DE3029198A1 (de) 1980-08-01 1982-02-25 Bergwerksverband Gmbh, 4300 Essen Verfahren und einrichtung zur ueberwachung und steuerung von strebausruestungen
US4581712A (en) 1982-11-10 1986-04-08 Perry Huey J Roof pressure monitoring system
US4634186A (en) * 1985-10-24 1987-01-06 Pease Robert E Control system for longwall shearer
JPS6383394A (ja) 1986-09-26 1988-04-14 株式会社三井三池製作所 稼行丈制御装置を有するダブルレンジング・ドラムカツタ
US4753484A (en) 1986-10-24 1988-06-28 Stolar, Inc. Method for remote control of a coal shearer
SU1523661A1 (ru) 1988-02-15 1989-11-23 Московский Горный Институт Способ управлени очистным комплексом
US5268683A (en) 1988-09-02 1993-12-07 Stolar, Inc. Method of transmitting data from a drillhead
US5612883A (en) 1990-02-05 1997-03-18 Caterpillar Inc. System and method for detecting obstacles in the path of a vehicle
DE4142165C2 (de) 1991-09-24 1993-11-25 Hemscheidt Maschf Hermann Verfahren zum Ausrichten der Abbaufront beim Abbau von Kohle durch Schrämen
US5228751A (en) * 1991-10-04 1993-07-20 American Mining Electronics, Inc. Control system for longwall shearer
DE4234720C2 (de) 1992-10-15 2003-06-12 Dbt Gmbh Verfahren und Einrichtung zur Niveausteuerung einer Hobelanlage
US5448479A (en) 1994-09-01 1995-09-05 Caterpillar Inc. Remote control system and method for an autonomous vehicle
US5469356A (en) 1994-09-01 1995-11-21 Caterpillar Inc. System for controlling a vehicle to selectively allow operation in either an autonomous mode or a manual mode
US5586030A (en) 1994-10-24 1996-12-17 Caterpillar Inc. System and method for managing access to a resource in an autonomous vehicle system
DE4439601C2 (de) 1994-11-05 1999-02-18 Voest Alpine Bergtechnik Verfahren zur Richtungssteuerung einer im Untertagebetrieb eingesetzten Maschine sowie zur Durchführung des Verfahrens geeignete Maschine
CA2141984C (en) 1995-02-07 2002-11-26 Herbert A. Smith Continuous control system for a mining or tunnelling machine
HUP9900314A3 (en) 1995-04-26 2000-03-28 Arch Technology Corp St Louis Apparatus and method for continuous mining
AUPN653695A0 (en) 1995-11-14 1995-12-07 Tangential Technologies Pty. Limited Method and apparatus for distinguishing a boundary between two layers
US5913914A (en) 1996-12-18 1999-06-22 Caterpillar Inc. Method and apparatus for managing simultaneous access to a resource by a fleet of mobile machines
US5961560A (en) 1996-12-19 1999-10-05 Caterpillar Inc. System and method for managing access of a fleet of mobile machines to a service resource
US5906646A (en) 1996-12-19 1999-05-25 Caterpillar Inc. System and method for managing access to a resource shared by a plurality of mobile machines
US5925081A (en) 1996-12-19 1999-07-20 Caterpillar Inc. System and method for managing access to a load resource having a loading machine
US5877723A (en) 1997-03-05 1999-03-02 Caterpillar Inc. System and method for determining an operating point
US6002362A (en) 1998-04-20 1999-12-14 Caterpillar Inc. Apparatus and method for receiving position and control signals by a mobile machine
PL192046B1 (pl) 1999-04-17 2006-08-31 Tiefenbach Control Sys Gmbh Układ sterowania eksploatacją wyrobiska do regulacji postępu narzędzi urabiających
US6666521B1 (en) 1999-05-11 2003-12-23 American Mining Electronics, Inc. System for controlling cutting horizons for continuous type mining machines
AUPQ181699A0 (en) 1999-07-23 1999-08-19 Cmte Development Limited A system for relative vehicle navigation
US6351697B1 (en) 1999-12-03 2002-02-26 Modular Mining Systems, Inc. Autonomous-dispatch system linked to mine development plan
US6393362B1 (en) 2000-03-07 2002-05-21 Modular Mining Systems, Inc. Dynamic safety envelope for autonomous-vehicle collision avoidance system
US6442456B2 (en) 2000-03-07 2002-08-27 Modular Mining Systems, Inc. Anti-rut system for autonomous-vehicle guidance
US6857705B2 (en) 2000-04-26 2005-02-22 Commonwealth Scientific And Industrial Research Organization Mining machine and method
WO2001088827A1 (en) 2000-05-15 2001-11-22 Modular Mining Systems, Inc. Permission system for control of autonomous vehicles
US6633800B1 (en) 2001-01-31 2003-10-14 Ainsworth Inc. Remote control system
US6612655B2 (en) 2001-02-22 2003-09-02 Amvest Systems Inc. Mining system and method featuring a bread loaf shaped borehole
US7695071B2 (en) 2002-10-15 2010-04-13 Minister Of Natural Resources Automated excavation machine
FI115414B (fi) 2003-07-03 2005-04-29 Sandvik Tamrock Oy Järjestely kaivosajoneuvon sijainnin valvontaan kaivoksessa
US7181370B2 (en) 2003-08-26 2007-02-20 Siemens Energy & Automation, Inc. System and method for remotely obtaining and managing machine data
US8573705B2 (en) 2004-04-01 2013-11-05 John A. Baird, Jr. Mining apparatus with precision navigation system
MX2007002364A (es) 2004-09-01 2007-05-11 Siemens Energy & Automat Sistema de pala mecanica de carga automatica.
PL1907668T3 (pl) 2005-07-15 2017-10-31 Commw Scient Ind Res Org Sposób i urządzenie do monitorowania zmiany strukturalnej chodnika transportowego
US7659847B2 (en) 2006-06-29 2010-02-09 Stolar, Inc. Radar mining guidance control system
US7656342B2 (en) 2006-10-23 2010-02-02 Stolar, Inc. Double-sideband suppressed-carrier radar to null near-field reflections from a first interface between media layers
RU2360111C2 (ru) 2007-03-23 2009-06-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" Система автоматического управления рабочим органом избирательного действия горнопроходческого комплекса
ATE510106T1 (de) 2007-05-12 2011-06-15 Tiefenbach Control Sys Gmbh Schiidsteuereinrichtung zur durchführung der ausbaufunktion einer ausbaueinheit beim strebausbau in einem bergwerk
EP2247825B1 (de) 2008-02-19 2014-11-19 Rag Aktiengesellschaft Verfahren zur automatischen herstellung einer definierten streböffnung in hobelbetrieben des steinkohlenbergbaus
CN101952548B (zh) 2008-02-19 2014-01-08 拉格股份公司 用于在长壁式开采作业中有控制地保持顶梁至采煤工作面的间距的方法
DE102008050068B3 (de) * 2008-10-01 2010-01-28 Rag Aktiengesellschaft Verfahren zum Steuern der Gewinnung in Strebbetrieben mittels Überwachung des Bergeanteils in der Förderung
US8504505B2 (en) 2008-10-31 2013-08-06 Caterpillar Inc. System and method for controlling an autonomous worksite
US8473143B2 (en) 2008-12-02 2013-06-25 Caterpillar Inc. System and method for accident logging in an automated machine
UA98900C2 (ru) * 2008-12-17 2012-06-25 Раг Акциенгезельшафт Способ установки автоматической системы управления уровнем струга в струговых выемках угольной промышленности
DE102009030130B9 (de) 2009-06-24 2011-06-09 Rag Aktiengesellschaft Verfahren zur automatisierten Herstellung einer definierten Streböffnung durch neigungsgestützte Radarnavigation der Walze bei einem Walzenschrämlader und eine Vorrichtung hierfür
WO2010148449A1 (en) 2009-06-25 2010-12-29 Commonwealth Scientific And Industrial Research Organisation Autonomous loading
US8876218B2 (en) 2009-07-16 2014-11-04 Tiefenbach Control Systems Gmbh Hydraulic circuit for longwall support
CN201433792Y (zh) 2009-07-17 2010-03-31 西安煤矿机械有限公司 采煤机采高实时监测系统
WO2011020484A1 (de) 2009-08-20 2011-02-24 Rag Aktiengesellschaft Verfahren zur herstellung einer streböffnung unter einsatz von automatisierungssystemen
US8157331B2 (en) 2009-11-16 2012-04-17 Joy Mm Delaware, Inc. Method for steering a mining machine cutter
CN102102512B (zh) 2009-12-22 2013-05-22 张永亮 综采工作面弯曲检测和矫直方法及其系统
US20110153541A1 (en) 2009-12-22 2011-06-23 Caterpillar Inc. Systems and methods for machine control in designated areas
WO2011104703A1 (en) 2010-02-23 2011-09-01 Israel Aerospace Industries Ltd. A system and method of autonomous operation of multi-tasking earth moving machinery
AU2011239427B2 (en) 2010-04-16 2014-12-04 Joy Global Underground Mining Llc Conveyor system for continuous surface mining
US8820509B2 (en) 2010-12-14 2014-09-02 Caterpillar Inc. Autonomous mobile conveyor system
CN102061921B (zh) 2010-12-24 2013-01-02 西安科技大学 大倾角煤层走向长壁工作面异形液压支架俯斜开采方法
PL394472A1 (pl) 2011-04-07 2012-10-08 Instytut Techniki Górniczej Komag System monitorowania parametrów ruchowych maszyny górniczej
US9200423B2 (en) 2011-06-06 2015-12-01 Gms Mine Repair And Maintenance, Inc. Cleaning vehicle, vehicle system and method
CN102287186B (zh) 2011-07-16 2013-08-21 西安煤矿机械有限公司 一种采煤机自主定位系统及其自主定位方法
US9422112B2 (en) 2011-07-22 2016-08-23 Joy Mm Delaware, Inc. Systems and methods for controlling a conveyor in a mining system
CL2013000281A1 (es) 2012-01-30 2014-08-18 Harnischfeger Tech Inc Metodos de monitoreo de una maquina minera que comprende determinar si la maquina esta funcionando en un primer estado, deteccion de una transicion del primer estado a un segundo estado de funcionamiento, generar mensajes que indican parametros de funcionamiento de la maquina en ambos estados; monitor de maquina minera para el control de maquinas mineras; un procedimiento de monitoreo de un taladro de mineria; monitor de maquina minera para el monitoreo de un taladro de perforacion de minas
US20130285573A1 (en) 2012-04-26 2013-10-31 Joy Mm Delaware, Inc. Controlled area lighting for use in mining environments
CN102797462B (zh) 2012-07-30 2014-10-08 西安煤矿机械有限公司 一种采煤机自动截割控制系统及自动截割控制方法
CN103742142A (zh) 2012-10-17 2014-04-23 陕西杰创科技有限公司 一种掘进设备综合实时监测系统
PL2803818T3 (pl) * 2013-05-13 2019-07-31 Caterpillar Global Mining Europe Gmbh Sposób sterowania wrębiarką
WO2015026986A1 (en) 2013-08-20 2015-02-26 Joy Mm Delaware, Inc. Underground mining training simulator
CN103728147B (zh) 2013-12-06 2016-06-08 中国矿业大学(北京) 倾角可调的综放长壁顶煤放出三维模拟实验装置及方法
CN103775080B (zh) 2013-12-31 2015-09-23 中国矿业大学 一种薄煤层无人工作面采煤机姿态角调整模型的构建方法
CN103835719B (zh) 2014-02-27 2015-12-30 中国矿业大学 一种基于虚拟轨迹控制的采煤机自适应截割方法
ZA201506069B (en) * 2014-08-28 2016-09-28 Joy Mm Delaware Inc Horizon monitoring for longwall system
US9506343B2 (en) * 2014-08-28 2016-11-29 Joy Mm Delaware, Inc. Pan pitch control in a longwall shearing system

Also Published As

Publication number Publication date
DE112018002806T5 (de) 2020-03-19
RU2754899C2 (ru) 2021-09-08
US10920588B2 (en) 2021-02-16
RU2019144400A (ru) 2021-07-09
GB201917553D0 (en) 2020-01-15
GB2576669B (en) 2022-02-16
US20180347357A1 (en) 2018-12-06
ZA201908371B (en) 2021-04-28
GB2576669A (en) 2020-02-26
AU2018278346B2 (en) 2024-04-18
RU2019144400A3 (pl) 2021-07-09
WO2018223028A1 (en) 2018-12-06
CN110691889A (zh) 2020-01-14
AU2018278346A1 (en) 2019-11-28
CN110691889B (zh) 2021-05-25

Similar Documents

Publication Publication Date Title
PL433900A1 (pl) Adaptacyjne sterowanie kątem natarcia w ścianowym systemie wrębowym
EP3603192A4 (en) METHOD AND SYSTEM FOR RADIATION TRACK FAILURE RECOVERY
MX2017003162A (es) Sistema y método de control activo de marcadores de soldadura de soplete.
GB2544438A (en) System and method for steering of an implement on sloped ground
EP3642971A4 (en) SYSTEM AND METHOD FOR RAY FAILURE RECOVERY
WO2018158248A3 (de) Verfahren zur steuerung eines autonomen, mobilen roboters
EP3663715A4 (en) ANGLE AND DISTANCE MEASURING METHOD, METHOD OF DRAWING TRAJECTORY DIAGRAM AND LASER DISTANCE MEASURING SYSTEM
EP3483837A4 (en) TARGET MONITORING PROCEDURE, CAMERA, CONTROL DEVICE AND TARGET MONITORING SYSTEM
MX2017003163A (es) Sistema y método para disponer marcadores de dispositivo tipo soldadura.
GB2541849A (en) Automated wellbore trajectory control
MX2017003161A (es) Sistema y método para presentador visual de soplete de soldadura.
ATE410763T1 (de) Verfahren zur flugführung mehrerer im verband fliegender flugzeuge
MX2016014196A (es) Método de control de retroalimentación de posición y herramienta eléctrica.
EP3729333A4 (en) AUTONOMOUS NAVIGATION BASED ON LOCAL DETECTION, AND ASSOCIATED SYSTEMS AND PROCESSES
GB2569503B (en) Real-time cathodic protection integrity monitoring sensor, system and method
GB2543242A (en) Directional drilling methods and systems employing multiple feedback loops
EP3342467A4 (en) SINGLE RIGHT SINGLE CONNECTION FOR AUTOMATIC EXTINGUISHER PIPE FOR AUTOMATICALLY CONTROLLING WATER FLOW, AND EXTINGUISHER PIPE SYSTEM COMPRISING SAME
EP3805784A4 (en) TARGET, SYSTEM, AND COMPUTER-READABLE DATA MEDIA DETECTION PROCESS
WO2014179148A3 (en) System for and methods of automated control of welding systems including a spool gun
WO2016122744A3 (en) Trajectory-based sensor planning
EP2937758A3 (en) Control of deceleration profile
GB2572089A (en) Curvature-based feedback control techniques for directional drilling
PH12016501819B1 (en) Shear tie system for vented roof ridge
PL419660A1 (pl) Sposób sterowania ścianowym systemem wydobywczym w kopalni
EP3767458A4 (en) CONTROL SYSTEM, CONTROL ORGAN AND CONTROL METHOD