Centralized monitoring platform of spacecraft ground measurement and control station resource pool architecture

Abstract

According to the centralized monitoring platform of the spacecraft ground measurement and control station resource pool architecture disclosed by the invention, the resource utilization rate of the satellite ground measurement and control station can be effectively improved. The invention is realized through the following technical scheme: monitoring software constructs resource pools for digitalization, signal processing, baseband processing and storage functions respectively, establishes a binding relationship of process services, takes a result of resource scheduling and resource allocation as input, and schedules customer services based on task-driven dynamic resources; after the business service module carries out coarse-grained division on services, all the services are organized in different servers through a service management deployment tool, all the service particles communicate through defined interfaces, and the centralized monitoring platform defines a resource scheduling strategy in a unified mode based on a resource recombination strategy preset in a station, so that measurement and control tasks and equipment resources are distributed, and a flow operation closed loop and an exception handling closed loop of full services from task preparation to task execution to task end are completed.

Description

technical field [0001] The invention belongs to the technical field of radio measurement and control, and in particular relates to a centralized monitoring platform with a resource pool structure of an aerospace ground measurement and control station. Background technique [0002] As an architectural model that can efficiently integrate various resources, resource pool has been widely used in terrestrial wireless access. The main task of the spacecraft ground measurement and control station is to complete the measurement of external measurement data such as the distance, speed and angle of the spacecraft, as well as the transmission of remote control data and the reception of telemetry data, and complete the interaction of relevant business data with the center according to the agreed interface requirements. A single set of measurement and control equipment in a station is generally composed of subsystems such as antenna feed, transmission, reception, baseband, monitoring, t...

AI Technical Summary

Problems solved by technology

[0008] With the increase of measurement and control equipment, the corresponding remote monitoring clients will also increase. There are differences in the operating environment required by the remote monitoring client software. It is very difficult for the network management center to centralize and effectively manage and maintain content customization

The software development process is repeated, wasting human, material and financial resources

For example, traditional aerospace ground systems use image 3 As shown in the existing chimney-type measurement and control station resource pool frame, each set of measurement and control stations is constructed separately, and each set of ground stations includes independent channel equipment, switch matrix, multi-functional digital baseband, data interaction subsystem, time-frequency division system, test standard The school sub-system, the health management sub-system, and the monitoring sub-system, such multiple sets of aerospace ground measurement and control stations, are a serious waste of resources

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