发布求助
文献互助 智能选刊 最新文献

Proceedings of 2014 International Conference on Modelling, Identification & Control最新文献

筛选
英文 中文
Orthogonal relations coupling renewable energy and sustainable plant systems 耦合可再生能源和可持续植物系统的正交关系
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI: 10.1109/ICMIC.2014.7020719
J. Furze, Quanmin Zhu
{"title":"Orthogonal relations coupling renewable energy and sustainable plant systems","authors":"J. Furze, Quanmin Zhu","doi":"10.1109/ICMIC.2014.7020719","DOIUrl":"https://doi.org/10.1109/ICMIC.2014.7020719","url":null,"abstract":"In order to distribute the rudiments of plant systems and renewable energy systems, a T-S-K fuzzy logic approach is taken in combination with multiple objective genetic algorithm approach. These approaches overcame non linearity in the water-energy dynamic and in the dynamic of easterly wind and shortwave solar flux present on a global scale. Hence system blocks for plant and renewable systems are presented. Increased rationality of the MOGA is shown with use of increased orders of differentiation. Consequently algorithms for plant systems and renewable systems presented orthogonal distribution with use of a domain flipping function. Furthermore, convergence between the two system blocks is identified with use of Lyapunov stability and sliding mode combinatorial technique effectively coupling the elements of each system block.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128143591","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: 1
A fuzzy compensated PID controller for formation control of mobile robots 移动机器人编队控制的模糊补偿PID控制器
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI: 10.1109/ICMIC.2014.7020739
K. Bae, Yong-Baek Kim, Young-Kiu Choi
{"title":"A fuzzy compensated PID controller for formation control of mobile robots","authors":"K. Bae, Yong-Baek Kim, Young-Kiu Choi","doi":"10.1109/ICMIC.2014.7020739","DOIUrl":"https://doi.org/10.1109/ICMIC.2014.7020739","url":null,"abstract":"In this paper, a fuzzy compensated PID control system is proposed for formation control of mobile robots. The control system consists of a kinematic controller based on the leader-follower approach and a dynamic controller to handle dynamics effects of mobile robots. To maintain the desired formation of mobile robots, the dynamic controller is equipped with a PID controller; however, the PID controller has poor performance in nonlinear and changing environments. So a fuzzy compensator is added to improve control performance. Finally, the proposed control system has been evaluated through computer simulation to demonstrate the improved results.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129550192","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
Grid effect on stability of pumped-storage hydro station 电网对抽水蓄能电站稳定性的影响
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI: 10.1109/ICMIC.2014.7020723
S. Mansoor
{"title":"Grid effect on stability of pumped-storage hydro station","authors":"S. Mansoor","doi":"10.1109/ICMIC.2014.7020723","DOIUrl":"https://doi.org/10.1109/ICMIC.2014.7020723","url":null,"abstract":"The ability of pump storage hydropower stations to provide a rapid response to changes in system loading means that they are often used as a measure of controlling Grid frequency. When used in this role, the response of an individual unit is determined by the behaviour of its governor, the stiffness of the connected grid and the interaction between the governor and the grid. The governor settings, and in particular the loop gains, are therefore critical to achieving optimum levels of station performance. However, the level of interaction between the governor and the grid means that in order to achieve optimum performance the governor loop gains should be continually modified to take account of grid loading.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130649805","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
Optimizing vibration control in a cantilever beam with piezoelectric patches 带有压电片的悬臂梁振动优化控制
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI: 10.1109/ICMIC.2014.7020733
H. Mohammadi, S. M. Haris
{"title":"Optimizing vibration control in a cantilever beam with piezoelectric patches","authors":"H. Mohammadi, S. M. Haris","doi":"10.1109/ICMIC.2014.7020733","DOIUrl":"https://doi.org/10.1109/ICMIC.2014.7020733","url":null,"abstract":"In this work, the equation of motion of a cantilever beam with two piezoelectric patches, one acting as a sensor and the other as an actuator was first formulated, and the sensor induced voltage, representing the strain in the beam, was calculated. The beam governing equation was converted into a state space model and its response under active vibration control was studied through numerical simulations. Two types of control methods were used, velocity feedback control (VFC) and the Linear Quadratic Regulator (LQR). The effects of varying controller gains and weighting matrices on the beam vibration amplitude and settling time, as well as the induced voltage in the actuator were investigated. The LQR controller was found to be more effective than the VFC as the maximum induced actuator voltage was significantly lower. For the LQR controller weighting matrices Q and R, it was found that increasing Q reduces settling time and increases the actuator induced voltage, while increasing R, increases settling time. A calculation method for optimizing sensor placement and actuator length is also presented. The results indicate that the optimal actuator length is about 60% of the beam length.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115530763","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
Bounded guidance law based on differential game for three-player conflict 基于微分对策的三人冲突有界制导律
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 2014-12-01 DOI: 10.1109/ICMIC.2014.7020783
Mao Su, Yongji Wang, Lei Liu
{"title":"Bounded guidance law based on differential game for three-player conflict","authors":"Mao Su, Yongji Wang, Lei Liu","doi":"10.1109/ICMIC.2014.7020783","DOIUrl":"https://doi.org/10.1109/ICMIC.2014.7020783","url":null,"abstract":"This paper focuses on the phase when the defender uses its optimal strategy to protect the target from a homing missile. Optimal guidance law based on differential game with bounded control is derived assuming that the homing missile, target and it's defender have linearized kinematics, arbitrary-order linear adversaries' dynamics, and perfect information. The obtained guidance law is dependent on the zero-effort miss distance of two pursuer-evader pairs: attacker with target and defender with attacker. For adversaries with first-order dynamics, the simulation results show the relationship between the initial conditions and the optimal strategies.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123931518","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
Sliding mode control for longitudinal motion of underground mining electric vehicles 井下矿用电动车纵向运动的滑模控制
Proceedings of 2014 International Conference on Modelling, Identification & Control Pub Date : 1900-01-01 DOI: 10.1109/icmic.2014.7020764
Wenjie Ye, W. Shen, Jinchuan Zheng, D. Honnery, D. Dayawansa
{"title":"Sliding mode control for longitudinal motion of underground mining electric vehicles","authors":"Wenjie Ye, W. Shen, Jinchuan Zheng, D. Honnery, D. Dayawansa","doi":"10.1109/icmic.2014.7020764","DOIUrl":"https://doi.org/10.1109/icmic.2014.7020764","url":null,"abstract":"Nowadays, zero-emission electric vehicles (EVs) become more and more attractive personnel transport vehicles for mining industry. However, underground mining electric vehicles (UMEVs) require more stable, reliable and robust vehicle system compared with traditional EVs due to their special working conditions and the complex road conditions. Thus, a proper controller needs to be designed. This paper first presents the modeling of an UMEV for both acceleration and braking. Then, the controller based on the sliding mode control (SMC) is designed to track the longitudinal velocity and keep the longitudinal slip ratio in a desired stable region in the presence of the bounded system uncertainties. The comparison of the simulation results for both the proposed SMC controller and a traditional PID controller shows that the proposed SMC controller has a better performance for the long-distance up/down slopes with varying rolling resistance coefficients.","PeriodicalId":405363,"journal":{"name":"Proceedings of 2014 International Conference on Modelling, Identification & Control","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127882471","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
首页 上一页
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