发布求助
文献互助 智能选刊 最新文献

Proceedings of IEEE International Conference on Control and Applications最新文献

筛选
英文 中文
Adaptive linearizing inferential control of a PHB producing process PHB生产过程的自适应线性化推理控制
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348244
I. Cornet, D. Dochain, B. Ramsay, M. Perrier
{"title":"Adaptive linearizing inferential control of a PHB producing process","authors":"I. Cornet, D. Dochain, B. Ramsay, M. Perrier","doi":"10.1109/CCA.1993.348244","DOIUrl":"https://doi.org/10.1109/CCA.1993.348244","url":null,"abstract":"In this paper, experimental results of the control of the ammonia concentration during the growth phase of a PHB producing process in a fedbatch reactor are presented. The control design is based on the mass balance dynamical equations and does require any knowledge of the process kinetics. It results in an adaptive linearizing controller where the specific growth rate is estimated online. Moreover the value of the controlled variable, the ammonian concentration is given by a software sensor via an asymptotic observer based on the online measurement of the optical density.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"8 21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114976341","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
On robust control of robotic manipulator systems 机械臂系统的鲁棒控制
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348242
Hanlong Yang
{"title":"On robust control of robotic manipulator systems","authors":"Hanlong Yang","doi":"10.1109/CCA.1993.348242","DOIUrl":"https://doi.org/10.1109/CCA.1993.348242","url":null,"abstract":"This paper discusses the problem of robust control in robotic manipulator systems. The designing process can be viewed as a modified computed torque method. By introducing a sliding mode observer, we construct a robust controller which makes the error dynamics uniformly ultimately bounded. The scheme can be applied to the control of n-link robot arm with unknown but bounded payload and disturbance. Simulation of a 2-link robot arm is done.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"143 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123763962","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
Fighter aircraft lateral axis full envelope control law design 战斗机横轴全包络线控制律设计
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348312
A. Sparks, J. Buffington, S. Banda
{"title":"Fighter aircraft lateral axis full envelope control law design","authors":"A. Sparks, J. Buffington, S. Banda","doi":"10.1109/CCA.1993.348312","DOIUrl":"https://doi.org/10.1109/CCA.1993.348312","url":null,"abstract":"A decoupled wide envelope lateral/directional axes control design is presented for a supermaneuverable version of an F-18 aircraft. A control structure is developed that separates gain-scheduling issues from aircraft performance issues. Flight condition dependent state and control effectiveness variations are accounted for by an inner loop controller designed using eigenstructure assignment. Structured singular value synthesis is used to design an implicit model following outer loop controller that addresses flying qualities performance specifications. A control selector is designed that generates lateral/directional aerodynamic and thrust vectoring commands from generalized control inputs of roll and yaw acceleration. Robustness analysis show that the control system performs well despite neglected dynamics and system uncertainties. Nonlinear simulations are presented showing excellent decoupling of roll and yaw responses.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129777710","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
Application of a high gain observer to fault detection 高增益观测器在故障检测中的应用
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348336
S. Daley, H. Wang
{"title":"Application of a high gain observer to fault detection","authors":"S. Daley, H. Wang","doi":"10.1109/CCA.1993.348336","DOIUrl":"https://doi.org/10.1109/CCA.1993.348336","url":null,"abstract":"It is well known that model uncertainty in dynamic systems can be expressed in terms of unknown inputs. The purpose of designing a robust observer is then to find a gain matrix which will attenuate the effect of the unknown input. During the last few years many methods have been developed to achieve this. One such method is the high gain observer. The application of a high gain observer to fault detection for dynamic systems with unknown input is demonstrated using simulation studies.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128748710","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
Failure sensitive residual generators for reconfigurable control systems 可重构控制系统的故障敏感剩余发生器
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348217
N. Wu
{"title":"Failure sensitive residual generators for reconfigurable control systems","authors":"N. Wu","doi":"10.1109/CCA.1993.348217","DOIUrl":"https://doi.org/10.1109/CCA.1993.348217","url":null,"abstract":"This paper presents a new scheme of generating residuals for use with reconfigurable control systems, where speed and resolution of failure detection are of paramount importance. The scheme employs parity checks which are performed on a set of filtered measurements. The main challenge lies in the need to simultaneously design a filter gain and a parity vector. A means of measuring the performance is established, based on which an iterative design procedure is developed. Performance comparison with the standard parity space approach is made with regard to disturbance rejection, failure sensitization, and processing requirement reduction.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129479927","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
Experimental evaluation of the importance of compliance for robotic impact control 柔度对机器人冲击控制重要性的实验评价
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348351
N. Mandal, S. Payandeh
{"title":"Experimental evaluation of the importance of compliance for robotic impact control","authors":"N. Mandal, S. Payandeh","doi":"10.1109/CCA.1993.348351","DOIUrl":"https://doi.org/10.1109/CCA.1993.348351","url":null,"abstract":"We present experimental results for impact control of a 2DOF DD manipulator against a stiff and compliant environment. The manipulator is commanded to approach the stiff environment at a specified velocity, and, once in contact with it, to exert a specified force on it. We present a simple understanding of the three stages of impact control, the pre-contact stage, the impact stage and the post contact stage; we adopt such a basic approach due to the ambiguous nature of results presented in the literature. Besides, in doing so, we take into cognizance the state-of-the art in robotic hardware, which have important implications in any implementation of impact control strategies. The emphasis of the paper is on experimental implementation; a clear cut distinction between what works and what does not. Our results indicate that for very stiff environments, stable impact control may be achieved at low velocities only, and that for a compliant system, there is a trade-off between approach velocity, compliance, sampling time and the bandwidth of the robotic system.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132542536","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
The effect of fuzzy resolution in servo tuning 模糊分辨率对伺服调谐的影响
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348303
Q. Wu, C. D. de Silva
{"title":"The effect of fuzzy resolution in servo tuning","authors":"Q. Wu, C. D. de Silva","doi":"10.1109/CCA.1993.348303","DOIUrl":"https://doi.org/10.1109/CCA.1993.348303","url":null,"abstract":"Optimization of knowledge-based servo tuning requires consideration of several issues including the selection of the fuzzy resolution, the shape of the membership functions of fuzzy variables, and the level of overlapping between different fuzzy sets. This paper studies the effect of fuzzy resolutions on the processing speed, storage requirement, and response accuracy of a hierarchical fuzzy tuning system. First, some analytical results are given, and next experimental examples are presented. The responses from the experimental system with different fuzzy resolution are compared.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131533581","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 performance and tuning of PID controllers in HVAC systems 暖通空调系统中PID控制器的性能与整定
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348229
G. Geng, G. M. Geary
{"title":"On performance and tuning of PID controllers in HVAC systems","authors":"G. Geng, G. M. Geary","doi":"10.1109/CCA.1993.348229","DOIUrl":"https://doi.org/10.1109/CCA.1993.348229","url":null,"abstract":"This paper describes the effects of disturbances and process time delays on control performance. Their relationships to HVAC control systems are discussed. The relationships between tuning rules based on open-loop parameters and those based on ultimate parameters are then studied. It reveals that the Ziegler-Nichols rules based on ultimate parameters are more conservative than those based on open-loop parameters. The modified relationships between the normalised time delay and the ultimate parameters can be used as a guideline for further adjustment of the control parameters.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130744048","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: 48
Motion control of robotic manipulators with disturbance decoupling 扰动解耦的机械臂运动控制
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348259
H.A. Zhu, C. Teo, G. Hong, A. Poo
{"title":"Motion control of robotic manipulators with disturbance decoupling","authors":"H.A. Zhu, C. Teo, G. Hong, A. Poo","doi":"10.1109/CCA.1993.348259","DOIUrl":"https://doi.org/10.1109/CCA.1993.348259","url":null,"abstract":"A scheme for the decoupling control of robotic manipulators, based on a dynamic model that includes both the mechanical dynamics of the links and the electrical dynamics of the joint motors, is proposed in this paper. The highly nonlinear and strongly cross-coupled electromechanical system is firstly decoupled and linearized into a set of decoupled linear subsystems. Disturbance decoupling is then conducted for disturbance and uncertainty attenuation. The resulting algorithm is so simple that both modelling difficulty and control complexity of the manipulator systems can be reduced significantly.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131130958","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: 5
Load reduction in a wind energy conversion system using an H/sub /spl infin// controller 采用H/sub /spl infin//控制器的风能转换系统负荷降低
Proceedings of IEEE International Conference on Control and Applications Pub Date : 1993-09-13 DOI: 10.1109/CCA.1993.348206
P. Bongers, G. V. van Baars, S. Dijkstra
{"title":"Load reduction in a wind energy conversion system using an H/sub /spl infin// controller","authors":"P. Bongers, G. V. van Baars, S. Dijkstra","doi":"10.1109/CCA.1993.348206","DOIUrl":"https://doi.org/10.1109/CCA.1993.348206","url":null,"abstract":"The aim of this paper is to show experimentally that a controller is able to reduce the rotor shaft torque variations in a variable speed wind turbine significantly. For that purpose an experimental model has been estimated from measured data. Based on this nominal model a stable controller has been designed such that the rotor shaft torque is minimized. The experimental results show the same amount of reduction, furthermore all nominal closed loop transfer functions are similar to the measured ones.<<ETX>>","PeriodicalId":276779,"journal":{"name":"Proceedings of IEEE International Conference on Control and Applications","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1993-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133398448","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
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