发布求助
文献互助 智能选刊 最新文献

2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)最新文献

筛选
英文 中文
Kinematic registration and shape analysis for locating center of mass in large passive spacecraft 大型被动航天器质心定位的运动学配准与形状分析
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999537
G. Biondi, S. Mauro, S. Pastorelli
{"title":"Kinematic registration and shape analysis for locating center of mass in large passive spacecraft","authors":"G. Biondi, S. Mauro, S. Pastorelli","doi":"10.1109/METROAEROSPACE.2017.7999537","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999537","url":null,"abstract":"The location of the center of mass of failed or abandoned satellites is a fundamental information for a safe capturing with servicing or removing purposes. The complete observation of the satellite dynamics relative to a chaser spacecraft is often pursued by feeding Kalman filters with positions of a fixed set of features of the target. The difficulties in tracking with continuity this set pose serious doubts on the reliability of such methods. On the other hand, the high uncertainty expected in the position of tracked points makes unfeasible any approach that does not rely on state observers. Actually, this paper presents an estimation of the target center of mass, which is disengaged from attitude dynamics estimation and based only on pure kinematic considerations. As an unconstrained body in space rotates around its center of mass, the study of the finite rotations of the body has to reveal the actual location of this particular point. For allowing a better representation of the body pose evolution, a statistical shape analysis of the detected sets of features was considered. First experimental tests revealed the feasibility of the proposed approach, which does not require the satisfaction of common assumptions like the absence of interruptions in the input data flow.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126366586","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}
引用次数: 7
A low temperature 0.35μm CMOS technology BSIM3.3 model for space instrumentation: Application to a voltage reference design 用于空间仪器的低温0.35μm CMOS技术BSIM3.3模型:在电压参考设计中的应用
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999541
Laurent Varizat, G. Sou, M. Mansour, D. Alison, A. Rhouni
{"title":"A low temperature 0.35μm CMOS technology BSIM3.3 model for space instrumentation: Application to a voltage reference design","authors":"Laurent Varizat, G. Sou, M. Mansour, D. Alison, A. Rhouni","doi":"10.1109/METROAEROSPACE.2017.7999541","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999541","url":null,"abstract":"Space missions require electronics providing high performances under extreme conditions. The most restrictive ones are cryogenics temperatures and radiations. Application Specific Integrated Circuit (ASIC) aims at reaching high performances, low weight and low power consumption. Therefore, simulation models available from industrial foundries are meant to work only from 230K to 430K. In this work, we present a cryogenic electrical model for a 0.35μm/3.3V CMOS technology, based on extracted transistor BSIM3.3 parameters model from room temperature down to Liquid Nitrogen Temperature (LNT). These models are used to design and test a full CMOS reference voltage circuit with only 20ppm/K drift for space instrumentation.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121088460","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}
引用次数: 12
Low coherence interferometry-based meter-distance range finder 基于低相干干涉的米距测距仪
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999551
C. Pernechele, D. Fantinel, D. Magrin, L. Lessio, G. Rodeghiero
{"title":"Low coherence interferometry-based meter-distance range finder","authors":"C. Pernechele, D. Fantinel, D. Magrin, L. Lessio, G. Rodeghiero","doi":"10.1109/METROAEROSPACE.2017.7999551","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999551","url":null,"abstract":"White light interferometry, also known as low-coherence interferometry, is a mature technique used in metrology to measure 3D surface morphology at sub-micrometric scale. This technique is used in many fields of applications, such as optical qualification tests, surface metrology, medicine and others. We present here a new set-up able to measure the distance of an object with sub-micrometric accuracy and a depth of field (depth range) of some millimeters. The instrument is useful to measure thermo-mechanical deformations as well as longitudinal optical alignments. The set-up does not present any moving part inside and then it may be fruitfully exploited, avoiding a possible point of failure, for space instrumentation. It may be useful, for example, to measure mechanical mounting or truss deformations or to control in-situ optical alignment.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123815802","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}
引用次数: 2
Model-based health-monitoring of an electro-mechanical actuator for unmanned aerial system flight controls 基于模型的无人机系统飞行控制机电致动器健康监测
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999626
G. Di Rito, F. Schettini, R. Galatolo
{"title":"Model-based health-monitoring of an electro-mechanical actuator for unmanned aerial system flight controls","authors":"G. Di Rito, F. Schettini, R. Galatolo","doi":"10.1109/METROAEROSPACE.2017.7999626","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999626","url":null,"abstract":"The paper deals with the development and the performance characterization of model-based health-monitoring algorithms for the detection of faults in an electro-mechanical flight control actuator for unmanned aerial system flight controls. Two real-time executable position-tracking algorithms, based on predictors with different levels of complexity, are developed and compared in terms of false alarms rejection and fault-detection capabilities, by using a high-fidelity model of the actuator. The algorithms' performances are evaluated by simulating severe flight manoeuvres, with the actuator in normal condition and with relevant faults (motor coil faults, motor magnet degradation, voltage supply decrease). The results demonstrate that an efficient health-monitoring management can be obtained by using an accurate position-tracking monitor for prompt fault-detection and fail-safe mode engagement, and additional actuator monitors for fault-isolation only.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127559934","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}
引用次数: 9
Metho ds for signal processing and motion control of ground effect vehicle 地效飞行器的信号处理与运动控制方法
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999586
A. Knyazhskiy, A. Nebylov, Vladimir Nebylov
{"title":"Metho ds for signal processing and motion control of ground effect vehicle","authors":"A. Knyazhskiy, A. Nebylov, Vladimir Nebylov","doi":"10.1109/METROAEROSPACE.2017.7999586","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999586","url":null,"abstract":"The article shows that a rectilinear motion of ground effect vehicle (GEV) is not optimal by the criterion of fuel efficiency through the use of ground effect. In strongly disturbed sea, GEV should attempt the smooth lateral maneuvers with availability to move as much as possible over the cavities of waves instead of moving over the crests of waves. This reduces the average geometric altitude and the ground effect operates strongly, reducing fuel consumption.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133232209","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}
引用次数: 6
How small organizations could participate in Space projects 小型组织如何参与太空计划
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999557
P. Rodríguez-Dapena, Philippe Lohier
{"title":"How small organizations could participate in Space projects","authors":"P. Rodríguez-Dapena, Philippe Lohier","doi":"10.1109/METROAEROSPACE.2017.7999557","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999557","url":null,"abstract":"Industry and big organizations recognize the value of VSEs, i.e. enterprises, organizations, projects or departments with up to 25 people [1], in contributing with emerging new technology that bigger organizations cannot use them as easily nor incorporate them in their solutions as fast. But often these potential small organizations, knowledgeable of providing these solutions, are not ready to comply with the stringent ECSS requirements for space projects at once. But what could be that minimum ‘process quality’ needed to enter in the space domain? This paper will present how these small organizations could demonstrate some quality in their processes in a step-wise approach to eventually participate in space projects in a faster and feasible way.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134138801","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}
引用次数: 4
In-flight verification of attitude control system for a space land-survey telescope by analysis of an image motion at a scanning observation 基于扫描观测像移分析的空间陆测望远镜姿态控制系统飞行验证
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999583
Y. Somov, S. Butyrin, S. Somov, T. Somova
{"title":"In-flight verification of attitude control system for a space land-survey telescope by analysis of an image motion at a scanning observation","authors":"Y. Somov, S. Butyrin, S. Somov, T. Somova","doi":"10.1109/METROAEROSPACE.2017.7999583","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999583","url":null,"abstract":"Contemporary land-survey satellites are placed onto the orbit altitudes from 600 up to 1000 km. For such spacecraft we present elaborated methods for in-flight verification of their attitude control systems by analysis of an image motion in onboard telescope during a scanning optoelectronic observation.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115812687","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}
引用次数: 2
The LARASE research program. State of the art on modelling and measurements of general relativity effects in the field of the Earth: A preliminary measurement of the Lense-Thirring effect LARASE研究项目。广义相对论在地球场效应的建模和测量的最新进展:透镜-蒂林效应的初步测量
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999552
D. Lucchesi, C. Magnafico, R. Peron, M. Visco, L. Anselmo, C. Pardini, M. Bassan, G. Pucacco, R. Stanga
{"title":"The LARASE research program. State of the art on modelling and measurements of general relativity effects in the field of the Earth: A preliminary measurement of the Lense-Thirring effect","authors":"D. Lucchesi, C. Magnafico, R. Peron, M. Visco, L. Anselmo, C. Pardini, M. Bassan, G. Pucacco, R. Stanga","doi":"10.1109/METROAEROSPACE.2017.7999552","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999552","url":null,"abstract":"The LARASE research program is funded by the Italian National Institute for Nuclear Physics and it is a collaboration between different institutions. LARASE aims to provide very precise and accurate measurements of the General Relativity effects that perturb, from the Newtonian point of view, the trajectory of a satellite orbiting the Earth. The improvements obtained by the LARASE collaboration with respect to the previous year are presented in terms of orbit modelling, precise orbit determination and a preliminary measurement of the Lense-Thirring precession. A preliminary and partial estimate of the corresponding error budget is given and it is discussed with the main difficulties present, and to overcome in order to provide a definitive, robust and reliable estimate of the main systematic sources of error.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115866586","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}
引用次数: 8
A preliminary study on self sensing composite structures with carbon nanotubes 碳纳米管自传感复合结构的初步研究
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999613
D. Scaccabarozzi, S. Cinquemani, C. Sbarufatti, A. Jiménez‐Suárez, M. Sánchez, A. Ureña
{"title":"A preliminary study on self sensing composite structures with carbon nanotubes","authors":"D. Scaccabarozzi, S. Cinquemani, C. Sbarufatti, A. Jiménez‐Suárez, M. Sánchez, A. Ureña","doi":"10.1109/METROAEROSPACE.2017.7999613","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999613","url":null,"abstract":"Dynamic measurements on carbon nanotube (CNT) multiscale glass fiber reinforced polymers (GFRPs) were performed to assess the usage of self-sensing composite structures in vibration environment. To achieve that purpose, a composite cantilever beam was tested in static and dynamic conditions. Applied strain was measured by means of strain gauges mounted on the tested specimen. Static measurements were performed to investigate linearity and repeatability of the CNT sample response. The dynamic behavior was evaluated with step sine excitation at different forcing frequencies. Preliminary results finally proved the validity and the applicability of carbon nanotubes composites to measure dynamic forcing and vibration.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"80 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133708368","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}
引用次数: 0
Functional-based verification for spacecraft SW: The electrical power subsystem 基于功能的航天器SW验证:电力子系统
2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace) Pub Date : 2017-06-01 DOI: 10.1109/METROAEROSPACE.2017.7999527
M. Zoppi, Antonio Di Cerbo, M. Tipaldi
{"title":"Functional-based verification for spacecraft SW: The electrical power subsystem","authors":"M. Zoppi, Antonio Di Cerbo, M. Tipaldi","doi":"10.1109/METROAEROSPACE.2017.7999527","DOIUrl":"https://doi.org/10.1109/METROAEROSPACE.2017.7999527","url":null,"abstract":"This paper focuses on verification of spacecraft SW for the electrical power subsystem (EPS) for a particular geostationary satellite. Choosing an appropriate topology is a key point in the process of electrical power subsystem design. Concepts of energy transfer. i.e. Direct Energy Transfer (DET) and Peak Power Tracker (PPT) are discussed. The EPS spacecraft SW verification is based on the functionality of the system and its design. A test software approach is presented in order to verify the spacecraft SW functionality of EPS components.","PeriodicalId":229414,"journal":{"name":"2017 IEEE International Workshop on Metrology for AeroSpace (MetroAeroSpace)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121013555","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}
引用次数: 3
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信