Bus control device for communication command vehicle

Abstract

The invention relates to a bus control device for a communication command vehicle. The bus control device includes a communication control management module, an optical fiber communication module, a CAN communication module, a keyboard display module and a power source module; the power source module is connected with the communication control management module, the optical fiber communication module, the CAN communication module and the keyboard display module respectively through a power source cable; the optical fiber communication module and the communication control management module are connected with each other through a shielded twisted pair; the CAN communication module and the communication control management module are connected with each other through a twisted pair; and the keyboard display module is connected with the communication control management module through a data address bus. With the bus control device of the invention adopted, interconnection and intercommunication of low-speed equipment can be realized; control and monitoring can be performed on the low-speed equipment in real time; and the digitalization of the vehicle can be realized.

Description

technical field [0001] The invention relates to a control device, in particular to a bus control device for a communication command vehicle. Background technique [0002] With the progress of society, the modern army is developing steadily in the direction of informatization. Army informatization refers to the use of modern information technology in all aspects of army building under the same organization and planning of the highest military command in the country, and the in-depth development and extensive use of various information resources, thereby accelerating the modernization of the army. As a necessary mobile carrier for military informatization, communication vehicles have been developed more and more in recent years to meet the needs of the military. [0003] As a kind of communication vehicle, the communication command vehicle has good maneuverability and can complete various communication command tasks in various harsh environments. At present, my country has a...

AI Technical Summary

Problems solved by technology

However, there are still many low-speed devices in communication command vehicles (such as audio and video screen switching devices, picture splitters, vehicle-mounted mobile stations, etc.) due to their small data volume and low requirements for communication speed and real-time The fiber optic high-speed bus interface is not considered in the assembly process, so that interconnection cannot be realized

As a result, these low-speed devices are currently in a state of decentralization and manual control and management, which has brought many problems to people: 1. Complicated operation and low efficiency; 2. High error rate in manual operation; 3. Failure to monitor and diagnose faults , unable to repair and maintain in time; 4. Seriously restricting the development of digitalization, informationization and networking of communication command vehicles

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