Electric wheel type mining dump truck and unmanned driving system thereof

The invention discloses an electric wheel type mining dump truck and an unmanned driving system thereof. The unmanned driving system of the electric wheel type mining dump truck comprises an unmanned driving hydraulic braking module, and the unmanned hydraulic braking module comprises a front brakin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU HONGCHONG, CHEN LISHA, GU YANGXIN, PANG ENJING, ZHANG CHUNYAN, WANG LIANG, WANG SHANWEI, DIAO ZHIHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES TRAILERS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention discloses an electric wheel type mining dump truck and an unmanned driving system thereof. The unmanned driving system of the electric wheel type mining dump truck comprises an unmanned driving hydraulic braking module, and the unmanned hydraulic braking module comprises a front braking energy accumulator, a rear braking energy accumulator, a pedal braking valve, a front relay valve, a rear relay valve, an unmanned front braking valve set and an unmanned rear braking valve set. According to the unmanned driving system, unmanned driving braking and manual driving braking are achieved, and switching between the manual driving braking and the unmanned driving braking is achieved; and an original vehicle is slightly modified, so that the modification cost is reduced, and popularization and use are facilitated. According to the unmanned driving system of the electric wheel type mining dump truck, the control over steering, a truck hopper, loading braking, engine starting and flame out, gear switching