Changliang Liu, Hong Wang, Jinliang Ding, Chenggang Zhen
{"title":"An overview of modelling and simulation of thermal power plant","authors":"Changliang Liu, Hong Wang, Jinliang Ding, Chenggang Zhen","doi":"10.1504/IJAMECHS.2012.048398","DOIUrl":"https://doi.org/10.1504/IJAMECHS.2012.048398","url":null,"abstract":"Thermal power plants constitute the largest proportion of installed capability in global power generation system, which consumes large quantities of coal. Therefore achieving optimal operation of thermal power units, improving its efficiency and reducing the coal consumption is of great significance for the reduction of greenhouse gas and pollutants emissions. Modelling and simulation is the base of optimal operation and control in thermal power unit and plays an important role in energy saving in thermal power plants. In this paper, research results of modelling and simulation of thermal power units are reviewed. Firstly, several common models which are used for researches of thermal power control systems are analyzed, including simplified turbine and furnace models for unit coordinated control system (CCS) as well as local equipment models; Then the system structure, function and application of thermal power stimulated simulator are described; Finally, the structure and function of digital power plant is introduced. The challenges of modelling and simulation of thermal power plant researches in the future are discussed.","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127406253","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}
{"title":"Exponential stability analysis for the switched stochastic hopfield neural networks with time-varying delays","authors":"Huimin Xiao, Chunhua Wang","doi":"10.1504/IJAMECHS.2012.051567","DOIUrl":"https://doi.org/10.1504/IJAMECHS.2012.051567","url":null,"abstract":"In this paper, the robust exponential stability analysis is considered for a class of switched stochastic Hopfield neural systems with parameter uncertainties and stochastic perturbations. The parameter uncertainties are assumed to be norm bounded. Firstly, based on Lyapunov-Krasovskii functional and linear matrix inequality (LMI) tools, by employing multiple Lyapunov function techniques, a delay-dependent sufficient condition is derived for the switched stochastic neural networks with time-varying delays under an appropriate switching law. Secondly, the sufficient criteria is given to guarantee the uncertain switched stochastic Hopfield neural systems to be mean-square exponentially stable for all admissible parametric uncertainties. Finally, numerical examples are provided to illustrate the effectiveness of the proposed theory.","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127958513","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}
I. Mizumoto, Sota Fukui, K. Yamanaka, Sirish L. Shah
{"title":"Performance-driven adaptive output feedback control system with a PFC designed via FRIT approach","authors":"I. Mizumoto, Sota Fukui, K. Yamanaka, Sirish L. Shah","doi":"10.1504/IJAMECHS.2012.051576","DOIUrl":"https://doi.org/10.1504/IJAMECHS.2012.051576","url":null,"abstract":"This paper deals with a design problem of a performance-driven adaptive output feedback control system with a parallel feedforward compensator (PFC) designed for making the augmented controlled system ASPR. In the proposed adaptive control system, for systems in which the properties are changing during the operation, the PFC will be redesigned through FRIT approach and the output feedback gain will be readjusted according to a performance index.","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127720168","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}
{"title":"Localization and position correction for mobile robot using artificial visual landmarks","authors":"Kimihiro Okuyama, Tohru Kawasaki, V. Kroumov","doi":"10.1504/IJAMECHS.2012.048395","DOIUrl":"https://doi.org/10.1504/IJAMECHS.2012.048395","url":null,"abstract":"This paper presents some preliminary results about improving the precision in localization and position correction of mobile robot. The visual simultaneous localization and mapping (vSLAM®) algorithm is used for robot navigation. Artificial landmarks are used to improve the positioning of the robot. Experimental results show that, compared to other techniques, the proposed method has several advantages and can improve the robot localization and position calibration when vSLAM algorithm is used.","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134175936","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}
{"title":"The global existence of the solution and impulsive synchronization for m-dimensional reaction-diffusion system","authors":"Wanli Yang, Suwen Zheng","doi":"10.1504/IJAMECHS.2012.052217","DOIUrl":"https://doi.org/10.1504/IJAMECHS.2012.052217","url":null,"abstract":"In this paper, an m-dimensional impulsive reaction-diffusion system is studied. Sufficient conditions are obtained for the global existence of solution for the impulsive system. By considering the equi-attractivity property of the impulsive error system, the impulsive synchronization of the m-dimensional reaction-diffusion system is investigated, and the sufficient conditions leading to the equi-attractivity property are obtained.","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"109 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113990859","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}
A. Guiseppi-Elie, M. Whelan, H. Autrup, T. Bahadori, Akira Fukushima, Tim Gant, Peggy Geimer, Loredana Guinea
{"title":"Organizing committee members","authors":"A. Guiseppi-Elie, M. Whelan, H. Autrup, T. Bahadori, Akira Fukushima, Tim Gant, Peggy Geimer, Loredana Guinea","doi":"10.1109/tsp.2011.6043791","DOIUrl":"https://doi.org/10.1109/tsp.2011.6043791","url":null,"abstract":"s are being accepted for the 3nd Annual Shanghai Symposium on Chemical and Pharmaceutical Structure Analysis (CPSA Shanghai 2012). Please visit the CPSA Shanghai website at www.cpsa-shanghai. com for submission information. • Abstracts must be received by March 31, 2012 • Maximum length is 350 words A sample abstract is available at www.cpsa-shanghai.com as a guide for format. Please visit the conference website for more information! CPSA Shanghai Correspondence In the USA Dr. Mike Lee Management & Correspondence Milestone Development Services Attn: CPSA Shanghai P.O. Box 178 Newtown, PA 18940-0178 Email: info@milestonedevelopment.com Fax: +1 267-757-0463 Ms. Carla Marshall-Waggett Marketing & Communications New Objective, Inc. 2 Constitution Way Woburn, MA 01801 USA Email: carla.marshall-waggett@newobjective.com SHANGHAI 2012 In Shanghai Mr. Frank Fung Event Services Manager MICE Partners Consulting Co., Ltd. Room 602, Building 22 No. 1177 Wanzhen Road Shanghai 201824 E-mail: frank.fung@mice-partners.com Tel: +86-21-69189215/52179515 Fax: +86-21-69189215 Mobile: +86-13817660578 CPSA is User Friendly! CPSA attracts sponsors, thought leaders, and participants who are dedicated to the spirit of cooperation to achieve common goals. Imagination needed. CPSA Shanghai Where Technology and Solutions Meet Where East Meets West","PeriodicalId":370765,"journal":{"name":"The 2011 International Conference on Advanced Mechatronic Systems","volume":"134 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":"133767288","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}