Purpose

The purpose of this paper is to investigate the attitude cooperation control of multi-spacecraft with in-continuous communication.

Design/methodology/approach

A decentralized state-irrelevant event-triggered control policy is proposed to reduce control updating frequency and further achieve in-continuous communication by introducing a self-triggered mechanism.

Findings

Each spacecraft transmits data independently, without the requirement for the whole system to communicate simultaneously. The local predictions and self-triggered mechanism avoid continuous monitoring of the triggering condition.

Research limitations/implications

This investigation is suitable for small Euler angle conditions.

Practical implications

The control policy based on event-triggered communication can provide potential solutions for saving communication resources.

Originality/value

This investigation uses event- and self-triggered policy to achieve in-communication for the multi-spacecraft system.

中文翻译：

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多航天器系统姿态协调的事件和自触发控制

目的

本文的目的是研究具有连续通信的多航天器的姿态协作控制。

设计/方法/方法

提出了一种与状态无关的分散事件触发控制策略，通过引入自触发机制来减少控制更新频率，进一步实现不连续通信。

发现

每个航天器都独立传输数据，而无需整个系统同时进行通信。局部预测和自触发机制避免了对触发条件的连续监视。

研究局限/意义

该研究适用于小欧拉角条件。

实际影响

基于事件触发的通信的控制策略可以为节省通信资源提供潜在的解决方案。

创意/价值

该调查使用事件和自触发策略来实现多航天器系统的通信。