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On-board high-power integrated platform and configurable power-on and power-down method implemented based on the same

A high-power, platform-based technology, applied in the field of embedded integrated task processing systems, can solve problems such as voltage instability, large power grid fluctuations, and excessive power consumption, and achieve the effect of ensuring reliable operation and stable output

Inactive Publication Date: 2018-05-11
XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of large fluctuations in the power grid and unstable voltage caused by the excessive impact of the highly integrated system platform on the power supply network during the process of power-on and power-off in the airborne environment, and to solve the problem of power consumption when the total power of the power supply network is scarce. If it is too high, the impact on the entire power supply network during the power supply process is minimized, and at the same time, it can also ensure that the integrated processing platform handles the allocation and operation of resources with optimal performance, and ensures the operation of system functions

Method used

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  • On-board high-power integrated platform and configurable power-on and power-down method implemented based on the same
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Embodiment

[0089] The functional module resource configuration of the airborne high-power integrated platform includes:

[0090] a) System controller module SC 2 pieces, SC1, SC2;

[0091] b) 2 power supply modules PSM, namely PSM1 and PSM2;

[0092] c) Network switching module NSM 2 pieces, namely NSM1, NSM2;

[0093] d) General data processing module GPP 6 blocks, namely GPP1, GPP2, GPP3, GPP4, GPP5, GPP6;

[0094] e) Digital signal processing module SPM 2 blocks, namely SPM1, SPM2;

[0095] f) 1 large-capacity storage module MMM;

[0096] g) Graphic image module GPM 3 blocks, namely GPM1, GPM2, GPM3;

[0097] h) Input / output module IOM 2 blocks, ie IOM1, IOM2.

[0098] The airborne high-power integrated platform classifies, classifies, and defines all functional modules according to the functions of the system:

[0099] a) Define set a: set a is the core key module of the minimum set of airborne high-power integrated platform operation, the functions realized include power suppl...

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Abstract

The invention, which belongs to the technical field of the embedded integrated task processing system, provides an on-board high-power integrated platform and a configurable power-on and power-down method implemented based on the same. The on-board high-power integrated platform is composed of function modules including a system controller module SC, a power supply module PSM, a network switchingmodule NSM, a general data processing module GPP, a digital signal processing module SPM, a high-capacity storage / digital map module MMM, a graphic image module GPM, and an input / output modules IOM and the like. According to the invention, problems that the grid fluctuation is large and the voltage is not stable because of the large impact on the power supply network by the highly integrated platform of the system during the power-on and power-down process in the on-board environment and too much power is used while the total power of the power supply network is deficient can be solved, so that the influence on the whole power supply network during the power supply process is minimized. Meanwhile, the integrated processing platform can process configuration and operation of the resources with the optimal performances, so that the operation of the system functions is ensured.

Description

technical field [0001] The invention relates to an airborne high-power integrated platform and a configurable power-on and power-off method based on the platform, belonging to the technical field of embedded integrated task processing systems Background technique [0002] With the further improvement of the comprehensiveness of the airborne avionics system and the development of avionics task integration, multiple mission systems require more in-depth integration between the mission systems, so the performance of the hardware function modules of the integrated processing platform is improved. , the number increased, resulting in a large increase in the power consumption of the processing platform. Here, a configurable power-on and power-off method for high-power integrated systems is designed to solve the problem of power supply during the power-on and power-off process of the highly integrated platform in the airborne environment. Excessive impact on the network causes larg...

Claims

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Application Information

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IPC IPC(8): H04L12/10H04L29/08G06F1/26
CPCG06F1/26H04L12/10H04L67/12
Inventor 韩嫚莉孙靖国韩强湛文韬俞大磊高杨
Owner XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
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