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Real-time communication data recording method for vehicle control system

A technology for real-time data recording and system communication, which is applied in the direction of time register, registration/indication, registration/indication of vehicle operation, etc. Troubleshooting ability, speed up development progress, low cost effect

Inactive Publication Date: 2015-01-07
BEIJING MECHANICAL EQUIP INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a real-time recording method for communication data of a vehicle control system, which solves the problem that the existing vehicle control system has no real-time record of communication data and requires a special recorder for communication data recording

Method used

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  • Real-time communication data recording method for vehicle control system
  • Real-time communication data recording method for vehicle control system

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Experimental program
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Embodiment Construction

[0022] A method for real-time recording of communication data of a vehicle control system, the specific steps of which are:

[0023] The first step is to build the core control equipment

[0024] The core control equipment includes: a main board 1, a communication board 2, a power board 3, an electronic disk 4, a data acquisition module 5, a data sending module 6, and a data recording module 7. Mainboard 1, communication board 2 and power supply board 3 are connected through CPCI bus; mainboard 1 and electronic disk 4 are connected through standard IDE interface; inside mainboard 1, data acquisition module 5 and data recording module 7 are connected through message queue; data sending module 6 is connected to the data recording module 7 through a message queue; the data collection module 5 sends data records to the data recording module 7 through the message queue; the data sending module 6 sends the data records to the data recording module 7 through the message queue.

[00...

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Abstract

The invention discloses a real-time communication data recording method for a vehicle control system. The method is implemented by constructing core control equipment, and the equipment consists of a main board (1), a communication board (2), a power board (3), an electronic hard disk (4), a data acquisition module, a data transmission module and a data recording module. The core control equipment performs information interaction with each piece of equipment in the vehicle control system through the communication board (2), and the main board (1) performs information interaction with the communication board (2) through a CPCI (compact peripheral component interconnect) bus. The data acquisition module is used for transmitting a received data record to the data recording module. The data transmission module is used for transmitting a transmitted data record to the data recording module. The data recording module is used for writing the data records into the electronic hard disk (4). The method is reliable, easy to apply and low in cost.

Description

technical field [0001] The invention relates to a method for real-time recording of communication data, in particular to a method for real-time recording of communication data of a vehicle control system. Background technique [0002] The vehicle control system is an important part of aerospace special vehicles. It can complete the leveling of the special vehicle body, the pitching, erection and azimuth adjustment of the launcher, the motion control of various actuators on the vehicle, the withdrawal of the vehicle, and the status of the vehicle. Information display and other functions. The performance index of the vehicle control system is related to the combat performance index of the entire weapon system, including the rapid combat capability, high precision, stability, and reliability of the weapon system, which directly affects the survivability of the weapon equipment. [0003] Real-time recording of communication data is one of the necessary functions for the vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C5/08
Inventor 尚焜高润鹏胡源渊乔军李建东
Owner BEIJING MECHANICAL EQUIP INST