Pub Date : 2021-04-14DOI: 10.31799/978-5-8088-1554-4-2021-2-223-227
A. Nebylov, A. Panferov, S. Brodsky
The issues of control of a large space tug, consisting of a powerful power unit, an engine and automation unit remote from it, are considered. The blocks are connected by a long beam of about 50 m. Control of such a spacecraft (SC) is complicated by the considerable flexibility and elasticity of the beam and the significant weight of the blocks attached to it. The article discusses the issues of controlling the orientation of such a spacecraft and damping of the elastic oscillations.
{"title":"ATTITUDE CONTROL SYSTEMS DESIGN FOR A LARGE FLEXIBLE SPACECRAFT","authors":"A. Nebylov, A. Panferov, S. Brodsky","doi":"10.31799/978-5-8088-1554-4-2021-2-223-227","DOIUrl":"https://doi.org/10.31799/978-5-8088-1554-4-2021-2-223-227","url":null,"abstract":"The issues of control of a large space tug, consisting of a powerful power unit, an engine and automation unit remote from it, are considered. The blocks are connected by a long beam of about 50 m. Control of such a spacecraft (SC) is complicated by the considerable flexibility and elasticity of the beam and the significant weight of the blocks attached to it. The article discusses the issues of controlling the orientation of such a spacecraft and damping of the elastic oscillations.","PeriodicalId":318959,"journal":{"name":"The Second International Scientific Conference. Collection of reports","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122784278","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-14DOI: 10.31799/978-5-8088-1554-4-2021-2-203-205
V. V. Yezersky, A. Kunturov, S. A. Kunturov
The article discusses a strategy for assessing the readiness of an orbital constellation of space assets to perform tasks as intended, describes five models of scenarios for the strategy of maintaining the status quo, and calculates the coefficient of the aggregate availability of space assets included in the orbital constellation when implementing various strategy scenarios.
{"title":"STRATEGY FOR EVALUATING THE READINESS OF THE ORBITAL GROUP OF SPACE VEHICLES TO PERFORM THE PURPOSE TASKS","authors":"V. V. Yezersky, A. Kunturov, S. A. Kunturov","doi":"10.31799/978-5-8088-1554-4-2021-2-203-205","DOIUrl":"https://doi.org/10.31799/978-5-8088-1554-4-2021-2-203-205","url":null,"abstract":"The article discusses a strategy for assessing the readiness of an orbital constellation of space assets to perform tasks as intended, describes five models of scenarios for the strategy of maintaining the status quo, and calculates the coefficient of the aggregate availability of space assets included in the orbital constellation when implementing various strategy scenarios.","PeriodicalId":318959,"journal":{"name":"The Second International Scientific Conference. Collection of reports","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126899306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-04-14DOI: 10.31799/978-5-8088-1554-4-2021-2-268-271
A. U. Vinogradow, E. A. Suvorova
This article provides an overview of the Eth-SpW Protocol, its modifications, and the internal structure of the new bridge version.
本文介绍了Eth-SpW协议的概述、修改以及新网桥版本的内部结构。
{"title":"PROBLEMS OF DATA EXCHANGE IN MULTIPROTOCOL ETHERNETSPACEWIRE AND ETHERNET-SPACEFIBRE NETWORKS AND WAYS TO SOLVE THEM","authors":"A. U. Vinogradow, E. A. Suvorova","doi":"10.31799/978-5-8088-1554-4-2021-2-268-271","DOIUrl":"https://doi.org/10.31799/978-5-8088-1554-4-2021-2-268-271","url":null,"abstract":"This article provides an overview of the Eth-SpW Protocol, its modifications, and the internal structure of the new bridge version.","PeriodicalId":318959,"journal":{"name":"The Second International Scientific Conference. Collection of reports","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127163098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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