BRAKING SYSTEM BASED ON WHEEL CONTROL AND BRAKING FORCE DISTRIBUTION METHOD THEREOF, AND TROLLEYBUS

A braking system based on wheel control and a braking force distribution method thereof, and a trolleybus, the distribution method comprising: determining a target braking force required by a vehicle and the total electrical braking force that the vehicle can currently achieve; when the target braki...

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Bibliographische Detailangaben
Hauptverfasser:	YU, Haiqing, LI, Lili, CHENG, Jianyi, BAI, Chunxin, LI, Huaming, ZHENG, Wei, YAN, Xiaogeng, LUO, Tiejun, LI, Xia, QIN, Jiaying, WANG, Xiaolei
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES RAILWAYS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A braking system based on wheel control and a braking force distribution method thereof, and a trolleybus, the distribution method comprising: determining a target braking force required by a vehicle and the total electrical braking force that the vehicle can currently achieve; when the target braking force required by the vehicle is greater than the total electrical braking force that the vehicle can currently achieve, determining an air braking force to be supplemented by the vehicle on the basis of the target braking force required by the vehicle and the total electrical braking force that the vehicle can currently achieve; and, on the basis of load information of non-electrical braking wheels of the vehicle and information of wheels currently available for air braking, distributing the air braking force to be supplemented by the vehicle to the non-electrical braking wheels of the vehicle according to a preset distribution policy. Using the present distribution method solves the problem of the air braking