发布求助
文献互助 智能选刊 最新文献

1990 American Control Conference最新文献

筛选
英文 中文
Right Nilpotent Interactor Matrix and its Application to Multivariable Stochastic Control 右幂零相互作用矩阵及其在多变量随机控制中的应用
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.1109/ACC.1990.4173794
A. Papliński, M. Rogozinski
{"title":"Right Nilpotent Interactor Matrix and its Application to Multivariable Stochastic Control","authors":"A. Papliński, M. Rogozinski","doi":"10.1109/ACC.1990.4173794","DOIUrl":"https://doi.org/10.1109/ACC.1990.4173794","url":null,"abstract":"This paper concerns stochastic control of a linear multivariable system having a general delay structure. A new characterization of the delay structure of a multivariable system (the right nilpotent interactor matrix) and an algorithm for its calculation are introduced. This interactor matrix is employed in the development of the stochastic controller which minimizes separately the variance of the tracking error for each system output.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131266513","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
Partitioning Methods for Global Controllers 全局控制器的分区方法
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.1109/ACC.1990.4173732
P. Schmidt, S. Garg, C. Lorenzo
{"title":"Partitioning Methods for Global Controllers","authors":"P. Schmidt, S. Garg, C. Lorenzo","doi":"10.1109/ACC.1990.4173732","DOIUrl":"https://doi.org/10.1109/ACC.1990.4173732","url":null,"abstract":"A procedure for partitioning a global (centralized) controller into interconnected decentralized subcontrollers is presented. It is shown that the controller partitioning problem is different than controller order reduction. An example is presented to demonstrate a procedure wherein an integrated flight/propulsion controller is partitioned into separate airframe and engine subcontrollers. Results show that the assembled partitioned subcontrollers closely match the response of the centralized controller in the frequency domain.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131329877","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
Development and Verification of Key Technologies for the Success of Agile Space Missions 敏捷空间任务成功关键技术的开发与验证
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4790853
V. Spector, R. Manning, M. Narigon, D. W. Wise, M. D. Roesler
{"title":"Development and Verification of Key Technologies for the Success of Agile Space Missions","authors":"V. Spector, R. Manning, M. Narigon, D. W. Wise, M. D. Roesler","doi":"10.23919/ACC.1990.4790853","DOIUrl":"https://doi.org/10.23919/ACC.1990.4790853","url":null,"abstract":"","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"126 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115616617","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
Design of Analog-to-Digital Transformations Tuned to the System Simulation 面向系统仿真的模数转换设计
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4791090
V. Raman, C. Levy
{"title":"Design of Analog-to-Digital Transformations Tuned to the System Simulation","authors":"V. Raman, C. Levy","doi":"10.23919/ACC.1990.4791090","DOIUrl":"https://doi.org/10.23919/ACC.1990.4791090","url":null,"abstract":"The selection of analog-to-digital transformations for the accurate digital simulation of continuous-time dynamical systems is considered here. A technique for optimizing this process is proposed, that involves \"tuning\" the transformation to suit the specific analog system or sub-system. An essential component of this process is a technique for fast and approximate stability analysis of characteristic equations, which can be performed by adapting a recent numerical technique to this problem.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"470 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114585985","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
Robust Servomechanism in Nonlinear Systems 非线性系统中的鲁棒伺服机构
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.1109/ACC.1990.4174292
H. C. Tseng
{"title":"Robust Servomechanism in Nonlinear Systems","authors":"H. C. Tseng","doi":"10.1109/ACC.1990.4174292","DOIUrl":"https://doi.org/10.1109/ACC.1990.4174292","url":null,"abstract":"Based on the integral manifold concept, a controller is designed that achieves asymptotic tracking and disturbance rejection in a class of nonlinear systems. If the given nonlinear MIMO plant is exponentially stable and has a nonvanishing I/O gain, we show that the control governed by a low gain nonlinear compensator solves this robust servomechanism problem. We also show how the range of initial conditions determines the servo rate of a successful tracking process.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117041760","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
On the Modeling and Simulation of Friction 摩擦的建模与仿真研究
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.1117/12.45712
D. Haessig, B. Friedland
{"title":"On the Modeling and Simulation of Friction","authors":"D. Haessig, B. Friedland","doi":"10.1117/12.45712","DOIUrl":"https://doi.org/10.1117/12.45712","url":null,"abstract":"Two new models for \"slip-stick\" friction are presented. One, called the \"bristle model,\" is an approximation designed to capture the physical phenomenon of sticking. This model is relatively inefficent numerically. The other model, called the \"reset integrator model,\" does not capture the details of the sticking phenomenon, but is numerically efficient and exhibits behavior similar to the model proposed by Karnopp in 1985. All three of these models are preferable to the classical model which poorly represents the friction force at zero velocity. Simulation experiments show that the new models and the Karnopp model give similar results in two examples. In a closed-loop example, the classical model predicts a limit cycle which is not observed in the laboratory. The new models and the Karnopp model, on the other hand, agree with the experimental observation.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117290569","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: 696
Supervisory Constraint Control of Advanced Multi-Modular Nuclear Reactor Plants 先进多模块核反应堆装置的监督约束控制
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4791214
M. Waltrip, D. Lanning, J. Bernard
{"title":"Supervisory Constraint Control of Advanced Multi-Modular Nuclear Reactor Plants","authors":"M. Waltrip, D. Lanning, J. Bernard","doi":"10.23919/ACC.1990.4791214","DOIUrl":"https://doi.org/10.23919/ACC.1990.4791214","url":null,"abstract":"Advanced nuclear power plants, especially multi-modular designs, will benefit from the implementation of automatic reactor control. A proposed method of non-linear supervisory constraint control is applied to a liquid metal cooled reactor (LMR) module for evaluation. The supervisory element chooses operating set points and ensures that feasibility of control is maintained using a reactivity constraint. A reactor plant model, implemented on a personal computer, is used for controller evaluation. The multi-modular control problem, and proposed supervisory constraint control structure are discussed. Transient simulation results are presented to demonstrate the effectiveness of the proposed controller.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116035516","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
Motorist Information Systems in Minnesota 明尼苏达州的驾驶员信息系统
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4790742
R. Stehr
{"title":"Motorist Information Systems in Minnesota","authors":"R. Stehr","doi":"10.23919/ACC.1990.4790742","DOIUrl":"https://doi.org/10.23919/ACC.1990.4790742","url":null,"abstract":"Minnesota has launched a broad program for the rapid implementation of congestion reduction measures. This program consists of both the rapid deployment of current technology in the area of freeway operations and traffic management and also an intensive new effort to develop and implement new technologies called GuideSTAR that is Minnesota's part of the national Intelligent Vehicle Highway System (IVHS) effort. A key part of both the traffic management and IVHS efforts is the collection, processing, and dissemination of information to motorists. This paper focuses on the data collection improvements, data analysis improvements, and motorist information improvements.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122050570","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
Frequential Synthesis of Robust Multiple Reference Model Control 鲁棒多参考模型控制的频率综合
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4791277
B. Bergeon, M. Monsion, S. Ygorra
{"title":"Frequential Synthesis of Robust Multiple Reference Model Control","authors":"B. Bergeon, M. Monsion, S. Ygorra","doi":"10.23919/ACC.1990.4791277","DOIUrl":"https://doi.org/10.23919/ACC.1990.4791277","url":null,"abstract":"We propose here a new method to analyse and synthesize a robust controller for regulation, pursuit and stability. The design of the controller is based on the multiple reference model scheme. It comprises two reference models: a nominal one which deals with the nominal model of the plant, and a robustness reference model which is related to modelization uncertainties and robust performance index. While the nominal reference model is able to be designed by any classical way, the robustness of performances is ensured through original frequencies response constraints, so that a design procedure can be described using the Black-Nichols chart.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122164243","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
Simultaneous H2/H∞ optimal control with state feedback 具有状态反馈的同步H2/H∞最优控制
1990 American Control Conference Pub Date : 1990-05-23 DOI: 10.23919/ACC.1990.4791153
M. Rotea, P. Khargonekar
{"title":"Simultaneous H2/H∞ optimal control with state feedback","authors":"M. Rotea, P. Khargonekar","doi":"10.23919/ACC.1990.4791153","DOIUrl":"https://doi.org/10.23919/ACC.1990.4791153","url":null,"abstract":"In this paper we consider a mixed H2/H∞-optimal control problem. It is assumed that the plant as well as the feedback controller are finite-dimensional and linear time-invariant, and that the plants state is available for feedback. More specifically, among all the state-feedback controllers that minimize the H2-norm of a closed loop transfer matrix, we give necessary and sufficient conditions for the existence of a controller that also satisfies a prescribed H∞-norm bound on some other closed loop transfer matrix. When these conditions are satisfied, the solution to the above problem is also a global solution to the constrained optimization problem of minimizing an H2-norm performance measure subject to an H∞-norm constraint. We also give state-space formulae for computing the solutions. An example is given in which all solutions to the constrained optimization problem are necessarily dynamic, i.e, there is no static gain solution even though plant state is available for feedback. A conclusion of this work is that a priori assumptions on the structure of the solutions to mixed H2/H∞ problems could turn out to be conserative.","PeriodicalId":307181,"journal":{"name":"1990 American Control Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1990-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125834057","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: 59
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：481959085
Book学术官方微信