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2010 8th World Congress on Intelligent Control and Automation最新文献

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A learning strategy for multi-robot based on probabilistic evolutionary algorithm 基于概率进化算法的多机器人学习策略
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5555034
Jiancong Fan, Yongquan Liang, Jiuhong Ruan
{"title":"A learning strategy for multi-robot based on probabilistic evolutionary algorithm","authors":"Jiancong Fan, Yongquan Liang, Jiuhong Ruan","doi":"10.1109/WCICA.2010.5555034","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5555034","url":null,"abstract":"Estimation of distribution algorithm (EDA) is a new evolutionary computation method based on probabilistic theory. EDA can select optimal individuals through estimating probability distribution function of a population. The capture problem among multi software robots can be solved by EDA. The capture problem involves that some pursuers pursue several evaders through part of trajectory. The trajectory was produced by the evaders during their two-dimensional random mobility. The pursuers estimate the evaders' mobility functions and adjust their pursuit models to capture the evaders as fast as possible. The probabilistic evolutionary courses of multi-robot experiencing some competitions are analyzed in performances. The analysis shows that capture problem of multi-robot solved by EDA is better than other methods in several aspects.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129230790","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
Self-tuning information fusion Kalman filter for the ARMA signal and its convergence ARMA信号的自调谐信息融合卡尔曼滤波及其收敛性
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554233
Jinfang Liu, Z. Deng
{"title":"Self-tuning information fusion Kalman filter for the ARMA signal and its convergence","authors":"Jinfang Liu, Z. Deng","doi":"10.1109/WCICA.2010.5554233","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554233","url":null,"abstract":"For the multisensor autoregressive moving average (ARMA) signals with unknown model parameters and noise variances, using recursive instrumental variable (RIV) algorithm, the correlation method and the Gevers-Wouters algorithm with dead band, the information fusion estimators of model parameters and noise variances are presented. They have strong consistence. Then substituting them into the optimal fusion signal filter weighted by scalars, a self-tuning information fusion Kalman filter for the ARMA signal is presented. Further, applying the dynamic error system analysis method, it is rigorously proved that the self-tuning fused Kalman signal filter converges to the optimal fused Kalman signal filter in a realization, so that it has asymptotic optimality. A simulation example shows its effectiveness.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130611922","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
Research of Ethernet communication technology for motion control 运动控制中的以太网通信技术研究
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554000
Mingzhe Liu, Aidong Xu, Wei Zhao
{"title":"Research of Ethernet communication technology for motion control","authors":"Mingzhe Liu, Aidong Xu, Wei Zhao","doi":"10.1109/WCICA.2010.5554000","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554000","url":null,"abstract":"For Ethernet-based motion control application, this paper analyze system function, system architecture, and performance requirements of motion control system, and proposed an improved Ethernet communication method. The method, which bases on the time slice and priority strategies, schedules data to be transmitted deterministically and meets the motion control real-time processing requirements without changing the fundamental communication mechanism of Ethernet. The final results of test verify the feasibility of Ethernet-based real-time control application for motion control.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130627698","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
Urban arterial traffic intelligent coordination control technique and its application 城市干线交通智能协调控制技术及其应用
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554643
Xiangjie Kong, Feng Xia, Chuang Lin, Guojiang Shen
{"title":"Urban arterial traffic intelligent coordination control technique and its application","authors":"Xiangjie Kong, Feng Xia, Chuang Lin, Guojiang Shen","doi":"10.1109/WCICA.2010.5554643","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554643","url":null,"abstract":"This paper presents a new intelligent control strategy to solve the coordination control problem of urban arterial traffic. The whole control structure includes two layers - the coordination layer and the control layer. Public cycle time, splits, inbound offset and outbound offset are calculated in the coordination layer. Public cycle time is adjusted by fuzzy rules according to the traffic flow saturation degree of the key intersection. Moreover, the fuzzy rules are implemented by artificial neural networks to improve control system's robusticity. Splits are calculated based on historical and real-time traffic information. Offsets are calculated by the real-time average speeds. The control layer determines phase composition and adjusts splits at the end of each cycle. The target of this control strategy is to maximize the possibility for vehicles in each direction along the arterial road to pass the local intersection without stop while the utility efficiency of the green signal time is at relatively high level. The actual application results show the proposed method can decrease the average travel time and average number of stops, and increase the average travel speed for vehicles on the arterial road effectively.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130666650","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
Study on chaotic prediction of adaptive behavior for wheeled mobile robot 轮式移动机器人自适应行为混沌预测研究
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554286
Yibin Li, Cai-hong Li, Yong Song
{"title":"Study on chaotic prediction of adaptive behavior for wheeled mobile robot","authors":"Yibin Li, Cai-hong Li, Yong Song","doi":"10.1109/WCICA.2010.5554286","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554286","url":null,"abstract":"Based on a group of one-dimensional time series of adaptive behavior obtained via Artificial Intelligence (AI) theory, this paper analyzes the evolution of adaptive behavior by chaos and phase space reconstruction theory. The autonomous prediction model is constructed by Artifitial Neural Network (ANN). The phase space of one-dimensional time series of adaptive behavior is constructed based on phase space reconstruction theory. The values of embedding dimension and the largest Lyapunov exponent of the phase space can verify that the system is chaotic. The adaptive behavior prediction model is constructed by the embedding dimension and neural network theory. The simulation results show that the prediction model can forecast the adaptive behavior exactly in one step. The robot can forecast the adaptive behaviors autonomously based on the real-time information. This method provides a theoretical basis for the enhancement of the robot adaptive behavior forecast accuracy in nonlinear and non-structural environments.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123829507","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
Feedback LPV control of a class of nonlinear matrix second order systems 一类非线性矩阵二阶系统的反馈LPV控制
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554973
Yang Zhang, Yong Wang, Guoqing Zhang
{"title":"Feedback LPV control of a class of nonlinear matrix second order systems","authors":"Yang Zhang, Yong Wang, Guoqing Zhang","doi":"10.1109/WCICA.2010.5554973","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554973","url":null,"abstract":"A feedback LPV control approach is proposed for a class of nonlinear matrix second order systems. With some assumptions satisfied, the nonlinear system can be converted into a Polytopic LPV system by the application of a nonlinear state feedback. Then the control law can be designed through LPV control techniques. The method is validated on a hub-beam system, which is first converted to the Polytopic LPV form by nonlinear state feedback. And the regional pole assignment is then considered for the resultant system via linear state feedback. Solution of the parameters of the controller is obtained by solving an LMI constrained convex optimization problem. Numerical simulations demonstrate the effectiveness of the proposed method.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123513607","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
Low-power UHF handheld RFID reader design and optimization1 低功耗超高频手持RFID读写器设计与优化
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554027
Hua Li, Hongjun Wang, Zhen Shang, Qinghai Li, Weibin Xiao
{"title":"Low-power UHF handheld RFID reader design and optimization1","authors":"Hua Li, Hongjun Wang, Zhen Shang, Qinghai Li, Weibin Xiao","doi":"10.1109/WCICA.2010.5554027","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554027","url":null,"abstract":"UHF RFID is becoming the main stream of passive RFID applications. Reader is a key component of a RFID application system. Based on the ARM9 chip S3C2440, the UHF reader ASIC AS3990 and a battery charger 9-channel programmable DC-DC power management chip SMB122, a low-power handheld UHF RFID reader is designed and implemented in this paper. In addition to long enough read range, the power consumption is also important for a handheld RFID reader. A low-power control program is analysed and designed in detail in this paper.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"230 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120878913","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
Insert recommendation based on AHP and fuzzy evaluation 基于AHP和模糊评价的插入推荐
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554583
Weiqun Yang, Lihong Qiao, Penghui Zhang
{"title":"Insert recommendation based on AHP and fuzzy evaluation","authors":"Weiqun Yang, Lihong Qiao, Penghui Zhang","doi":"10.1109/WCICA.2010.5554583","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554583","url":null,"abstract":"Cutting aircraft structural parts needs to use high-performance modular tool system, the choice of insert grades to ensure process efficiency and quality as the key, now rely mainly on human experience and the tool vendor's recommendations to select, leading to job shop files and machine programming difficult to regulate. This paper presents insert grade options for SANDVIK tool application case: first select candidate grades matching processing requirements in rule-based reasoning (RBR), and then find preferred grade by use of Analytic Hierarchy Process (AHP) and fuzzy evaluations, the results and the actual processing of situation is similar, this method is expected to be applied in the advanced tool intelligent recommendation and tool operation training.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114225784","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
Hybrid multi-attribute decision making based on vague sets 基于模糊集的混合多属性决策
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554924
Wang Haixia, Y. Aiping, Dai Wenzhan
{"title":"Hybrid multi-attribute decision making based on vague sets","authors":"Wang Haixia, Y. Aiping, Dai Wenzhan","doi":"10.1109/WCICA.2010.5554924","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554924","url":null,"abstract":"In view of the practical problems in hybrid multi-attribute decision-making, a method based on vague sets is proposed. Firstly, the qualitative and quantitative indicator values described by linguistic variables and exact numbers respectively are transformed into vague values. Secondly, a model of hybrid multi-objective decision making based on vague sets is put forward. Thirdly a novel comprehensive evaluation index is proposed, by which the meaning of “which is closest to PIS (Positive Ideal Solution) and farthest from NIS (Negative Ideal Solution)” is expressed and the concrete steps of hybrid multi-attribute decision making on vague sets is given. Finally, the proposed method is applied into a case study and the result proves the method is effective.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114308723","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
Research on real-time of hybrid scheduling for mine industrial Ethernet with network calculus 基于网络演算的矿山工业以太网混合调度实时性研究
2010 8th World Congress on Intelligent Control and Automation Pub Date : 2010-07-07 DOI: 10.1109/WCICA.2010.5554709
Yanjing Sun, Beibei Zhang, Ruhui Li
{"title":"Research on real-time of hybrid scheduling for mine industrial Ethernet with network calculus","authors":"Yanjing Sun, Beibei Zhang, Ruhui Li","doi":"10.1109/WCICA.2010.5554709","DOIUrl":"https://doi.org/10.1109/WCICA.2010.5554709","url":null,"abstract":"According to the characteristics of data in coalmine industrial Ethernet ring networks and in order to guarantee the demand of the real-time data in it, a hybrid scheduling method with non-preemptive priority and EDF scheduling method based on the IEEE802.1p protocol is proposed in the switch. We calculate the maximum transmitting delay of the real-time data using network calculus theory. The result shows that EDF decreases transmission delay for non-periodic data better than FCFS by theoretical computation and simulation.","PeriodicalId":315420,"journal":{"name":"2010 8th World Congress on Intelligent Control and Automation","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116492089","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
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