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Cluster module spacecraft system and control method thereof

A modular spacecraft and cluster control technology, which is applied in the field of spacecraft systems, can solve the problems of large losses in the scrapping of spacecraft systems, and achieve the effects of diversification of functions, reduction of space garbage, and improvement of utilization

Active Publication Date: 2013-05-22
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that once the current spacecraft system breaks down or its service life expires, it cannot work normally, and the entire spacecraft system will be scrapped and the loss will be large. The present invention provides a cluster flight module spacecraft system and its control method

Method used

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  • Cluster module spacecraft system and control method thereof
  • Cluster module spacecraft system and control method thereof
  • Cluster module spacecraft system and control method thereof

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specific Embodiment approach 1

[0035] Specific embodiment one: a kind of cluster flight module spacecraft system described in this embodiment, it comprises M service module spacecraft and N task module spacecraft, M, N are all positive integers;

[0036] The service module spacecraft refers to the energy supply module spacecraft, the data processing module spacecraft, the telemetry control and data transmission module spacecraft, and the cluster control module spacecraft;

[0037] Among the M service module spacecraft, there are m energy supply module spacecraft, n data processing module spacecraft, x telemetry control and data transmission module spacecraft and y swarm control module spacecraft; m,n,x , y are all positive integers, M=m+n+x+y;

[0038] The energy supply module spacecraft is used to collect energy and provide energy for each module spacecraft of the cluster flight module spacecraft system;

[0039] The data processing module spacecraft is used to receive and process the status data and miss...

specific Embodiment approach 2

[0044] Embodiment 2: This embodiment is a further limitation of the cluster flight module spacecraft system described in Embodiment 1. The mission module spacecraft is an optical payload module spacecraft or an electronic reconnaissance payload module spacecraft or a radar payload module spacecraft;

[0045] The optical payload module spacecraft is used to take pictures of the ground and obtain ground image data;

[0046] The electronic reconnaissance payload module spacecraft is used to collect electromagnetic wave information to detect, monitor and track targets;

[0047] The radar payload module spacecraft is used to transmit and receive radar electromagnetic waves, obtain the earth's ground object information, and have the ability to obtain information all-weather and all-weather.

specific Embodiment approach 3

[0048] Specific embodiment three: this embodiment is a further limitation of the cluster flight module spacecraft system described in specific embodiment one, and the energy supply module spacecraft provides energy for the cluster flight module spacecraft system. Beams of solar energy, microwave energy, or laser energy.

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Abstract

The invention discloses a cluster module spacecraft system and a control method of the cluster module spacecraft system and relates to the field of spacecraft systems. The cluster module spacecraft system and the control method of the cluster module spacecraft system aim to solve the problems that once the existing spacecraft system breaks down or service life is due, the existing spacecraft system can not normally work, the whole spacecraft system is scrapped, and loss is large. The cluster module spacecraft system comprises service module spacecrafts and mission module spacecrafts. The number of the service module spacecrafts is M, and the number of the mission module spacecrafts is N. The service module spacecrafts comprise power supplying module spacecrafts, data processing module spacecrafts, remote monitoring and data transmission module spacecrafts and cluster control module spacecrafts. The number of the power supplying module spacecrafts is m, the number of the data processing module spacecrafts is n, the number of the remote monitoring and data transmission module spacecrafts is x, and the number of the cluster control module spacecrafts is y, wherein m, n, x and y are all positive integers. M, m, n, x, and y satisfy the formula of M= m + n + x + y. A single or a plurality of mission module spacecrafts are matched with the service module spacecrafts, and when the mission module spacecrafts are started, the cluster module spacecraft system starts to work. The cluster module spacecraft system is used for accomplishing space mission.

Description

technical field [0001] The invention relates to a spacecraft system, in particular to a cluster flight module spacecraft system and a control method thereof. Background technique [0002] With the development of space science and technology, especially the outstanding contributions of satellites in military reconnaissance, communication and navigation, weather forecasting, resource detection, scientific investigation, etc., there are more and more types of satellites and their applications are becoming more and more extensive. However, the current satellite structure is complex and expensive. Once it fails or its lifespan expires and cannot work normally, the entire spacecraft system will be scrapped, and the instruments and parts that are not faulty are not fully utilized. Therefore, there is a vicious circle in which redundancy is increased in order to reduce risks, costs increase, and losses increase after failures occur. Contents of the invention [0003] The purpose ...

Claims

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Application Information

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IPC IPC(8): G05B19/418G05D1/00
Inventor 曹喜滨张锦绣化金兰盛昌孙兆伟邢雷王峰张志刚侯振东陈庆
Owner HARBIN INST OF TECH
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