Two-man ladle transportation vehicle
A technology of transport vehicles and frames, which is applied in the direction of transporting objects, transportation and packaging, and vehicles used for freight, etc., can solve the problems of global oil resource shortage, environmental pollution, etc., and achieve environmental pollution-free, environmentally friendly, and easy to operate Effect
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[0070] a). Each bag carrier is equipped with four power battery modules;
[0071] b). Each power battery module can independently provide the electric energy required for the operation of the trolley. The module is mainly composed of 90 strings of SE180AHA lithium-ion power battery packs and their battery management system (BMS). Four power battery modules are put into use in turn ;
[0072] c). The charging system supplies energy to the battery. When necessary, the equalizing charging equipment is used to adjust and maintain the battery;
[0073] d). In order to improve efficiency and reduce energy consumption, the trolley can usually only carry 1 or 2 power battery modules to run, and the rest are charged for backup.
[0074] Each battery pack is equipped with a battery management system, including the main controller of the management system, voltage acquisition module, current acquisition module, Hall sensor, and BMS wiring harness. Each vehicle is equipped with a touch ...
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