Voltage stabilization and power distribution control system for equipment of whole of autonomous car

Abstract

The invention relates to a voltage stabilization and power distribution control system for equipment of the whole of an autonomous car, wherein the input interface of a circuit control system is connected to a battery 1, and the battery 1 is connected to a generator of a power supply system; the output interface of the circuit control system is connected with an electric load of an original car through a fuse F1 in a series connection; the anode of a battery 2 is connected to the anode of an original power supply control circuit through a fuse F2 and a diode D1 in the series connection, and the cathode of the battery 2 is connected to the GND of the original power supply control circuit; the output interface of the battery 2 is connected to a voltage stabilization and power distribution control module for an unmanned system load; the voltage stabilization and power distribution control module for the unmanned system load processes a voltage stabilization for 24 V electricity input, and then respectively supplies the 24 V electricity to a 24 V voltage stabilization electric load, a 12 V voltage stabilization electric load and a voltage stabilization and power distribution module of a controller; and after being processed by the voltage stabilization and power distribution module of the controller, the 24 V electricity is output to a power distribution control module of a drive mechanism. The voltage stabilization and power distribution control system for the equipment of the whole of the autonomous car provides the power supply for the various equipment with which the autonomous car is equipped, and realizes the construction of a power supply system in the process of transforming a traditional car to the autonomous car.

Description

technical field [0001] The invention relates to the field of electronic and electrical technologies, in particular to a voltage stabilizing and power distribution control system for unmanned vehicles. Background technique [0002] The traditional vehicle power supply system generally uses a parallel connection of the battery and the generator to supply power to the electrical equipment of the vehicle. Three wires are drawn from the positive pole of the battery, respectively connected to the starter and the generator, and used as power supply lines for the electrical equipment of the vehicle. The power supply lines of the electric equipment of the whole vehicle are further divided into normally on, ACC and ON wires, and their on and off are realized by controlling the corresponding relays with the key position. [0003] The control functions to be realized by unmanned vehicles are much more complicated than those of traditional vehicles, which directly leads to a sharp increa...

AI Technical Summary

Problems solved by technology

[0004] In view of the above analysis, the present invention aims to provide an unmanned vehicle equipment voltage stabilization and distribution control system to solve the problem that the existing on-board power supply system cannot meet the requirements of unmanned vehicles

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