{"title":"带有燃料晃动的运载火箭姿态控制器设计","authors":"D. H. Kim, J. Choi","doi":"10.1109/SICE.2000.889686","DOIUrl":null,"url":null,"abstract":"Today's space vehicle structures are composed of large quantities of liquid fuel. Fuel-slosh occurs when fuel in a partially filled tank sloshes around inside the tank in response to vehicle acceleration. Fuel-slosh can be a severe problem in space vehicle stability and control if the fuel modes of motion couple significantly with the space vehicle's normal modes of motion. We propose a determination method for sloshing parameters. The proposed method is represented in a geometric sense. Also, we design an attitude controller for a launch vehicle with fuel-slosh. A PD controller and a slosh filter are designed for the purpose. The performance of the attitude controller is evaluated via computer simulations.","PeriodicalId":254956,"journal":{"name":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","volume":"177 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"22","resultStr":"{\"title\":\"Attitude controller design for a launch vehicle with fuel-slosh\",\"authors\":\"D. H. Kim, J. Choi\",\"doi\":\"10.1109/SICE.2000.889686\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Today's space vehicle structures are composed of large quantities of liquid fuel. Fuel-slosh occurs when fuel in a partially filled tank sloshes around inside the tank in response to vehicle acceleration. Fuel-slosh can be a severe problem in space vehicle stability and control if the fuel modes of motion couple significantly with the space vehicle's normal modes of motion. We propose a determination method for sloshing parameters. The proposed method is represented in a geometric sense. Also, we design an attitude controller for a launch vehicle with fuel-slosh. A PD controller and a slosh filter are designed for the purpose. The performance of the attitude controller is evaluated via computer simulations.\",\"PeriodicalId\":254956,\"journal\":{\"name\":\"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)\",\"volume\":\"177 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-07-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"22\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SICE.2000.889686\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"SICE 2000. Proceedings of the 39th SICE Annual Conference. International Session Papers (IEEE Cat. No.00TH8545)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SICE.2000.889686","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Attitude controller design for a launch vehicle with fuel-slosh
Today's space vehicle structures are composed of large quantities of liquid fuel. Fuel-slosh occurs when fuel in a partially filled tank sloshes around inside the tank in response to vehicle acceleration. Fuel-slosh can be a severe problem in space vehicle stability and control if the fuel modes of motion couple significantly with the space vehicle's normal modes of motion. We propose a determination method for sloshing parameters. The proposed method is represented in a geometric sense. Also, we design an attitude controller for a launch vehicle with fuel-slosh. A PD controller and a slosh filter are designed for the purpose. The performance of the attitude controller is evaluated via computer simulations.
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