Locomotive wireless data transmission system

The utility model discloses a locomotive wireless data transmission system, including the data acquisition box, floodgate jar pressure sensor no. 1 is connected to the input difference electricity of data acquisition box, floodgate jar pressure sensor two, the motor electric current one, the motor electric current two, excitation current one, excitation current two, collection module is pressed to the net, power module one, the main system of breaking, 1 2 motor excision system, 3 4 motor excision system, the zero -bit system, the stucco system, the idle running system, parking braking system all, the failure system charges, oil stream failure system and smoke alarm's output, the data acquisition box still is connected to embedded computer through transmission interface, power supply's no. 2 output is connected to embedded computer's input electricity, in order to reduce the influence to driver's attention, the back is handled to status data to the computer, in case alarm information appears, except normally