An unmanned boat control transmission system and control transmission method based on dual master control and power management

Abstract

The invention discloses an unmanned ship control transmission system and an unmanned ship control transmission method based on dual master control and power supply management. A total master control board is used to receive data of a GPS module and a sensor loading platform, and the data is transmitted to a transit server by a first wireless transmission module, and is transmitted to an upper computer, which is used to analyze the received data and is used to send control instructions; the transit server is used to categorize the received control instructions, and an information acquisition instruction is transmitted to the total master control board by a first wireless communication module, and a motion instruction is transmitted to an auxiliary master control board by a second wireless communication module, and then the auxiliary master control board is used to discriminate the motion instruction, and is cooperated with a motor driving board to complete accurate control over a motor,and then an execution result is fed back to the transit server by the second wireless communication module, and is fed back to the upper computer; the power supply management module is used to realize power supply management and control. According to the invention, delay of control signals is reduced, occurrence of current disturbance is prevented, expandability is strong, and developed code quantity is reduced.

Description

technical field [0001] The invention relates to an automatic control and wireless communication system, in particular to an unmanned boat control transmission system and control transmission method based on dual master control and power supply management. Background technique [0002] The unmanned boat control transmission system is a comprehensive system that transmits signals through wireless communication, and the lower computer executes the instructions transmitted by the upper computer through wireless, and at the same time the lower computer transmits the execution results and information to the upper computer. [0003] In recent years, with the vigorous promotion of the country, the design, development and promotion of unmanned boats has been listed as a key implementation project. Among them, unmanned boats have become one of the hot spots of research. There is an urgent need for a simple, easy, and practical wireless control transmission system. [0004] At present...

AI Technical Summary

Problems solved by technology

There are many problems in development: (1) The design cycle is long

(2) Code workload is heavy

Because it is a self-designed circuit board, each item requires code to care about, and the increase in code complexity leads to a large code workload

(3) No versatility

Because a circuit is only designed for one kind of work, it cannot be migrated from one product to another similar product

(4) High professional knowledge requirements

However, unmanned boats use lithium batteries as the main driving force, and they also have the following disadvantages: (1) The main working environment of unmanned boats is underwater, and the underwater environment is complex. (2) The power source of the entire unmanned boat comes from the lithium battery. Once the lithium battery fails or is damaged, the entire unmanned boat will lose power and contact with the outside world

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