MINING VEHICLE AND METHOD OF ITS POWER SUPPLY

摘要

FIELD: transport.SUBSTANCE: invention relates to mining vehicle and method of its electric power supply. Proposed vehicle comprises truck, truck drive and at least one mining tool. Besides, this vehicle comprises at least one drive motor for actuation of the primary mining jobs and at least one drive motor for actuation of auxiliary mining jobs. Besides, it is equipped with extra electric power generator. If necessary said extra generator feeds at least a portion of power to extra-function drive motor while primary-function drive motor is supplied from mine electric circuit.EFFECT: new type of mining vehicle and method of its electric power supply.16 cl, 4 dwg