Energy-saving cab temperature adjusting method and system for new energy pure electric mine truck

• Main Authors: CUI JISHENG, ZHOU HUI, LIU XUNMAO, SU NINGNING, LI ZHIPENG, RUAN JILIAN, FANG KANGNING, LI XIAOYIN, WANG ZHENQING, GAO FENG, SHEN TAO, WEI XIAOXIAO
• Format: Patent
• Language: Chinese; English
• Published: 03.10.2023
• Subjects: ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The invention discloses an energy-saving cab temperature adjusting method and system for a new energy pure electric mine truck. According to the specific scheme, a radiator assembly is used for collecting heat energy generated by heating devices such as a driving motor, an all-in-one motor controller and a power battery; the thermoelectric power generation module is used for converting heat energy collected by the radiator into electric energy; the current adjusting module is used for changing the magnitude and direction of the current transmitted to the thermoelectric refrigeration module; the storage battery assembly is used for storing redundant electric energy and supplying power to the thermoelectric heating and cooling module together with the current adjusting module when needed. The thermoelectric heating and refrigerating module is used for adjusting the temperature in the cab; the temperature sensor is used for sensing the temperature in the cab so that the current adjusting module can select a heat