Mehdi Bussutil, Bernard Vau, D. Ponceau, C. Pinzio
{"title":"用惯性测量装置估计转台轴的摆动","authors":"Mehdi Bussutil, Bernard Vau, D. Ponceau, C. Pinzio","doi":"10.1109/INERTIAL53425.2022.9787757","DOIUrl":null,"url":null,"abstract":"A novel method for the characterization of axis wobble in a turntable (motion simulator) is proposed. The procedure relies upon data provided by gyros of an inertial navigation unit mounted on the machine. By eliminating the effects due to gyros biases, Earth rotation and gyros misalignment it is possible to compute the wobble effect as a function of the angular position of the turntable axis. Experimental results are displayed. They show that this method can advantageously replace the classical wobble measurement based on the use of inclinometers.","PeriodicalId":435781,"journal":{"name":"2022 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Wobble Estimation of a Turntable axis by using an Inertial Measurement Unit\",\"authors\":\"Mehdi Bussutil, Bernard Vau, D. Ponceau, C. Pinzio\",\"doi\":\"10.1109/INERTIAL53425.2022.9787757\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A novel method for the characterization of axis wobble in a turntable (motion simulator) is proposed. The procedure relies upon data provided by gyros of an inertial navigation unit mounted on the machine. By eliminating the effects due to gyros biases, Earth rotation and gyros misalignment it is possible to compute the wobble effect as a function of the angular position of the turntable axis. Experimental results are displayed. They show that this method can advantageously replace the classical wobble measurement based on the use of inclinometers.\",\"PeriodicalId\":435781,\"journal\":{\"name\":\"2022 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL)\",\"volume\":\"35 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/INERTIAL53425.2022.9787757\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 IEEE International Symposium on Inertial Sensors and Systems (INERTIAL)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/INERTIAL53425.2022.9787757","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Wobble Estimation of a Turntable axis by using an Inertial Measurement Unit
A novel method for the characterization of axis wobble in a turntable (motion simulator) is proposed. The procedure relies upon data provided by gyros of an inertial navigation unit mounted on the machine. By eliminating the effects due to gyros biases, Earth rotation and gyros misalignment it is possible to compute the wobble effect as a function of the angular position of the turntable axis. Experimental results are displayed. They show that this method can advantageously replace the classical wobble measurement based on the use of inclinometers.
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