Abstract: A vision acquisition system equipped in an intelligent terminal of a smart logistics vehicle is disclosed. The vision acquisition system includes an image information acquisition unit, an angle information acquisition unit, a vehicle information acquisition unit, an image information analysis unit and a calculation unit. The image information acquisition unit includes a ground image acquisition module and a feature point identification module; the ground image acquisition module acquires a ground image in front of a vehicle through a camera; and the feature point identification module is used for identifying contour information of the image and mark a near point and a far point of the image. In implementation of the present invention, a road surface in front of the driving vehicle can be acquired.

Abstract: A hydrogen-to-power assisted-drive integrating system includes a database creating module configured to create a driver operation rule database corresponding to a vehicle type of a hydrogen-to-power energy vehicle with respect to the vehicle type; a real-time acquiring module configured to acquire a gear changing condition of the vehicle in starting and travelling processes in real time; a retrieving module configured to retrieve vehicle gear selecting schemes in the driver operation rule database when acquiring that a gear of the hydrogen-to-power energy vehicle has been changed, and perform low-voltage and high-voltage power-on prediction according to the vehicle gear selecting schemes to obtain low-voltage and high-voltage power-on prediction results; a strategy determining module configured to determine a power-on executing strategy of the hydrogen-to-power assisted-drive integrating system according to the low-voltage and high-voltage power-on prediction results; and an incremental updating module config

Abstract: A control test system of the hydrogen internal combustion engine vehicle microcomputer includes a hydrogen treatment unit; the hydrogen treatment unit includes a detection box; an absorption box, an impurity removal box, a purification box and a water storage tank are arranged on an outer wall of the detection box; a first spring is fixedly mounted on an upper wall of an inner cavity of the absorption box; a lower end of the first spring is fixedly connected with a piston plate which is in sliding connection with an inner wall of the absorption box; amounting cylinder is arranged on an upper wall of an inner cavity of the purification box; and a plurality of adsorption rods are arranged on an outer wall of the mounting cylinder in an annular array mode.