Automatic dependent surveillance-broadcast (ADS-B) testing beacon equipment and channel intelligent switching control management method

A technology of beacon equipment and intelligent switching, which is applied in the direction of data exchange network, digital transmission system, electrical components, etc., can solve the problems of ADS_B system security impact, etc., and achieve the effect of realizing intelligent management and ensuring the reliability of equipment

Inactive Publication Date: 2013-06-19
成都市未来合力科技有限责任公司
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  • Abstract
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Problems solved by technology

Especially in the ADS_B system equipment, the channel switching technology is particularly important, because if an error occurs during the switching process, it may have a significant impact on the safety of the entire ADS_B system

Method used

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  • Automatic dependent surveillance-broadcast (ADS-B) testing beacon equipment and channel intelligent switching control management method

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Embodiment Construction

[0017] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0018] Such as figure 1 As shown, the ADS-B test beacon device described in the present invention includes a first power supply module, a second power supply module, a first central processing module, a second central processing module, a first SSP communication channel, a second SSP communication channel, The first serial port communication channel and the second serial port communication channel, the first power supply module and the second power supply module are equipped with power managers, the first power supply module and the first central processing module are connected through the first SSP communication channel, and the second The power supply module and the second central processing module are connected through the second SSP communication channel, the first power supply module and the second power supply module are connected through the first serial port c...

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Abstract

The invention discloses automatic dependent surveillance-broadcast (ADS-B) testing beacon equipment and a channel intelligent switching control management method. The equipment comprises a first power module, a second power module, a first central processing module, a second central processing module, a first service switching point (SSP) communication channel, a second SSP communication channel, a first serial port communication channel and a second serial port communication channel; and ADS-B ground station configuration testing beacon equipment with double power units and double central processing units is designed in the view of the safety and reliability. The four units exchange information; whether each unit works normally can be judged by information exchange; and automatic switching can be realized under the condition that faults occur to guarantee that equipment can keep the function of beacon, and fault information can be transmitted to a control center timely, so that work staff can timely find and processes the faults.

Description

technical field [0001] The invention relates to a control and management technology for testing beacon equipment, in particular to an ADS-B testing beacon equipment and a channel intelligent switching control and management method. Background technique [0002] Channel switching technology is commonly used in aviation management system equipment. Because the air traffic control system equipment requires high security and reliability, each equipment needs redundant backup. The working channel and backup channel of the device need a management mechanism to ensure that the channel switching of the redundant backup device can be carried out in an orderly manner. Especially in the ADS_B system equipment, the channel switching technology is particularly important, because if an error occurs during the switching process of the equipment, it may have a significant impact on the safety of the entire ADS_B system. Contents of the invention [0003] The object of the present invent...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 余国灿雍军李海滨
Owner 成都市未来合力科技有限责任公司
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