首页 > 最新文献

2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)最新文献

英文 中文
Adaptive neurofuzzy system for brain tumor 脑肿瘤自适应神经模糊系统
Shashank Bhardwaj, N. Singhal, N. Gupta
This paper emphasizes on brain tumor detection and hereby minimizing the deviation of target value and actual value using back-propagation algorithm. In this paper, a structure of adaptive system is proposed with the help of Adaptive neurofuzzy inference system (ANFIS) for diagnosis of brain tumor. Investigation of brain tumor is performed based on predefined rules. Investigation of brain tumor by the proposed system is illustrated and good performance is achieved. In this paper, the prototype consisting of six symptoms of brain tumor and using different rules have been explained. The behavioral pattern of EEG with normal and abnormal activities has also been shown.
本文着重于脑肿瘤的检测,从而利用反向传播算法最小化目标值与实测值的偏差。本文提出了一种基于自适应神经模糊推理系统(ANFIS)的脑肿瘤诊断系统结构。脑肿瘤的调查是根据预定义的规则进行的。应用该系统对脑肿瘤进行了研究,取得了良好的效果。本文阐述了由脑肿瘤的六种症状组成的原型,并运用了不同的规则。同时也显示了正常和异常活动的脑电图的行为模式。
{"title":"Adaptive neurofuzzy system for brain tumor","authors":"Shashank Bhardwaj, N. Singhal, N. Gupta","doi":"10.1109/CIPECH.2014.7019034","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019034","url":null,"abstract":"This paper emphasizes on brain tumor detection and hereby minimizing the deviation of target value and actual value using back-propagation algorithm. In this paper, a structure of adaptive system is proposed with the help of Adaptive neurofuzzy inference system (ANFIS) for diagnosis of brain tumor. Investigation of brain tumor is performed based on predefined rules. Investigation of brain tumor by the proposed system is illustrated and good performance is achieved. In this paper, the prototype consisting of six symptoms of brain tumor and using different rules have been explained. The behavioral pattern of EEG with normal and abnormal activities has also been shown.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"200 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116876775","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
The future of fuzzy logic based wind energy conversion system with solid oxide fuel cell and the passions of radical pedagogy 基于模糊逻辑的固体氧化物燃料电池风能转换系统的未来与激进教学法的激情
M. Lalitha, T. Janardhan, R. Mohan
This paper presents a novel control system for wind energy conversion system integrated with Solid oxide fuel cell (SOFC). In recent years the Double-Fed Induction Generator (DFIG) gaining more popular due to their variable speed and variable pitch control. A dynamic model of SOFC fuel cell integrated with a doubly fed induction generator to maintain grid voltage constant 440 V and 50 Hz. The conventional vector control technique is used in the variable speed DFIG to maintain constant frequency. Existing literature used PI controller based vector control technique for the control of DFIG. In this work, fuzzy logic controller is proposed to decrease total harmonic distortion in grid current. The performance of the system for sudden load changes with PI control and proposed control technique has been obtained and compared, by using MATLAB SIMULINK.
提出了一种与固体氧化物燃料电池(SOFC)集成的新型风能转换系统控制系统。近年来,双馈感应发电机(DFIG)因其变速和变节距控制而越来越受到人们的欢迎。集成双馈感应发电机的SOFC燃料电池维持电网电压恒定440 V和50 Hz的动态模型。变速DFIG采用传统的矢量控制技术来保持恒频。现有文献采用基于PI控制器的矢量控制技术对DFIG进行控制。在这项工作中,提出了模糊逻辑控制器来降低电网电流的总谐波畸变。利用MATLAB SIMULINK对PI控制和所提出的控制方法对系统在负荷突变情况下的性能进行了比较。
{"title":"The future of fuzzy logic based wind energy conversion system with solid oxide fuel cell and the passions of radical pedagogy","authors":"M. Lalitha, T. Janardhan, R. Mohan","doi":"10.1109/CIPECH.2014.7019052","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019052","url":null,"abstract":"This paper presents a novel control system for wind energy conversion system integrated with Solid oxide fuel cell (SOFC). In recent years the Double-Fed Induction Generator (DFIG) gaining more popular due to their variable speed and variable pitch control. A dynamic model of SOFC fuel cell integrated with a doubly fed induction generator to maintain grid voltage constant 440 V and 50 Hz. The conventional vector control technique is used in the variable speed DFIG to maintain constant frequency. Existing literature used PI controller based vector control technique for the control of DFIG. In this work, fuzzy logic controller is proposed to decrease total harmonic distortion in grid current. The performance of the system for sudden load changes with PI control and proposed control technique has been obtained and compared, by using MATLAB SIMULINK.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114794284","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
A CPW fed antenna design for UWB-MIMO communication system for high isolation 一种用于UWB-MIMO通信系统的高隔离CPW馈电天线设计
Yashika, Monika Sharma, Sachin Sharma, K. Goodwill, Dr. Jagannath Malik
A compact planar monopole ultra wide band (UWB) antenna is described with coplanar waveguide (CPW) feed for MIMO applications. The radiator and ground plane of the antenna are etched onto a piece of substrate with an overall size of 28.5mm × 42mm × 1.524mm. Implication from simulation shows that the antenna achieves a broad operating bandwidth of 3.2-10.6 GHz for a -10 dB return loss and Comb shaped DGS has significantly reduced the correlation of MIMO system. The antenna features Omni-directional radiation pattern with high radiation efficiency of 73.3% to 97.2% across ultra wide band bandwidth.
介绍了一种紧凑的平面单极超宽带(UWB)天线,采用共面波导馈电,用于MIMO应用。天线的散热器和接地面蚀刻在一块总尺寸为28.5mm × 42mm × 1.524mm的基板上。仿真结果表明,该天线在回波损耗为-10 dB的情况下实现了3.2-10.6 GHz的宽工作带宽,梳状DGS显著降低了MIMO系统的相关性。该天线具有全向辐射方向图,在超宽带带宽上具有73.3% ~ 97.2%的高辐射效率。
{"title":"A CPW fed antenna design for UWB-MIMO communication system for high isolation","authors":"Yashika, Monika Sharma, Sachin Sharma, K. Goodwill, Dr. Jagannath Malik","doi":"10.1109/CIPECH.2014.7019054","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019054","url":null,"abstract":"A compact planar monopole ultra wide band (UWB) antenna is described with coplanar waveguide (CPW) feed for MIMO applications. The radiator and ground plane of the antenna are etched onto a piece of substrate with an overall size of 28.5mm × 42mm × 1.524mm. Implication from simulation shows that the antenna achieves a broad operating bandwidth of 3.2-10.6 GHz for a -10 dB return loss and Comb shaped DGS has significantly reduced the correlation of MIMO system. The antenna features Omni-directional radiation pattern with high radiation efficiency of 73.3% to 97.2% across ultra wide band bandwidth.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125431847","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
Analysis of web mining technology and their impact on semantic web 分析web挖掘技术及其对语义web的影响
V. Rana, Gurdev Singh
Web mining gives an innovative direction for scientific research and pushing web technology to toward making the meaning information and exploits some data mining techniques to automatically extract valuable information from the World Wide Web. It makes an environment where the information available on the web can be semantically interpreted. Web mining assembles more feature to built web personalize interaction and customizing a web site according to the requirements of users, obtaining advantage of the knowledge attained from the study of the user's browsing behavior. However, the existing heterogeneous environment and usually a large server can't guarantee the reliability and making unstructured information. Therefore necessitate for research activities in web mining to extending a standard but intelligent, adaptive and distributed framework for the support of heterogeneous environment is apparent and semantic web is most promising techniques at that instances. In this work we have tried to through the light on concept of web mining techniques.
Web挖掘为科学研究提供了一个创新方向,推动Web技术向制造有意义信息的方向发展,并利用一些数据挖掘技术从万维网中自动提取有价值的信息。它创造了一个环境,在这个环境中,网络上可用的信息可以进行语义解释。Web挖掘利用对用户浏览行为的研究所获得的知识,集合更多的特征来构建Web个性化交互,并根据用户的需求定制网站。然而,现有的异构环境和大型服务器无法保证信息的可靠性和非结构化信息的生成。因此,为支持异构环境而扩展一个标准的、智能的、自适应的、分布式的网络挖掘框架是网络挖掘研究的迫切需要,而语义网是在这种情况下最有前途的技术。在这项工作中,我们试图通过光对web挖掘技术的概念。
{"title":"Analysis of web mining technology and their impact on semantic web","authors":"V. Rana, Gurdev Singh","doi":"10.1109/CIPECH.2014.7019035","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019035","url":null,"abstract":"Web mining gives an innovative direction for scientific research and pushing web technology to toward making the meaning information and exploits some data mining techniques to automatically extract valuable information from the World Wide Web. It makes an environment where the information available on the web can be semantically interpreted. Web mining assembles more feature to built web personalize interaction and customizing a web site according to the requirements of users, obtaining advantage of the knowledge attained from the study of the user's browsing behavior. However, the existing heterogeneous environment and usually a large server can't guarantee the reliability and making unstructured information. Therefore necessitate for research activities in web mining to extending a standard but intelligent, adaptive and distributed framework for the support of heterogeneous environment is apparent and semantic web is most promising techniques at that instances. In this work we have tried to through the light on concept of web mining techniques.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127048027","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
Analysis of grid-tied hybrid wind PV generation system 并网混合风力光伏发电系统分析
Pratiksha Gupta, S. K. Tripathi
The Hybrid power system provides an economical and sustainable power to the grid. Photovoltaic and wind energy sources are being increasingly recognized as cost effective generation sources in isolated power system. In grid-tied system, the wind turbine or the PV generation works with the grid which affects the power quality of the system. By using the AC bus architecture, power electronic component are less required which improves the controlling capability of the system. The analysis of the simulated results demonstrates the smooth operation of proposed system in a hybrid network.
混合动力系统为电网提供经济、可持续的电力。光伏和风能作为隔离式电力系统中具有成本效益的发电源,越来越受到人们的重视。在并网系统中,风力发电机组或光伏发电机组与电网一起工作,影响系统的电能质量。采用交流母线结构,减少了对电力电子元件的要求,提高了系统的控制能力。仿真结果表明,该系统在混合网络中运行平稳。
{"title":"Analysis of grid-tied hybrid wind PV generation system","authors":"Pratiksha Gupta, S. K. Tripathi","doi":"10.1109/CIPECH.2014.7019126","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019126","url":null,"abstract":"The Hybrid power system provides an economical and sustainable power to the grid. Photovoltaic and wind energy sources are being increasingly recognized as cost effective generation sources in isolated power system. In grid-tied system, the wind turbine or the PV generation works with the grid which affects the power quality of the system. By using the AC bus architecture, power electronic component are less required which improves the controlling capability of the system. The analysis of the simulated results demonstrates the smooth operation of proposed system in a hybrid network.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127136480","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
A simulation based study of IP mobility over IPv6 networks 基于仿真的IPv6网络IP移动性研究
Riaz A. Khan, A. H. Mir
IP mobility, one of the current research topics for the researchers. With the emergence of Internet of Things (IoT); the world of interconnected physical objects, IP mobility has taken a great pace. Most of the interconnected things in IoT would be mobile and need efficient mobility management schemes to handle their mobility. There are standardized mobility management protocols; host based (MIPv6 and its extensions) and network based (NEMO and PMIPv6 and it extensions). These protocols are being used to carry the mobility of Mobile Node (MN) with the minimum handover delay and keep the MNs connected to the network all the time to avail the network services. In this paper, we have evaluated the performance of MIPv6 with its extensions and PMIPv6 with its extensions. Through the simulation over Network Simulator (NS2) different performance parameters were calculated by increasing the simulation time to show their performance. We observed from the results, the extension of basic mobility protocols are best to reduce handover delay and to avoid packet loss and also where host based protocols are not suitable, network based mobility protocols provide fruitful results.
IP移动性是当前研究人员的课题之一。随着物联网(IoT)的出现;在互联物理对象的世界中,IP移动性已经取得了巨大的进步。物联网中的大多数互联事物都是移动的,需要有效的移动性管理方案来处理它们的移动性。有标准化的移动性管理协议;基于主机的(MIPv6及其扩展)和基于网络的(NEMO和PMIPv6及其扩展)。这些协议被用于以最小的切换延迟承载移动节点的移动性,并使移动节点始终连接到网络以利用网络服务。在本文中,我们评估了MIPv6及其扩展和PMIPv6及其扩展的性能。通过在网络模拟器(NS2)上进行仿真,通过增加仿真时间来计算不同的性能参数,以显示其性能。结果表明,对基本移动协议的扩展最能减少切换延迟和避免丢包,在基于主机的移动协议不适合的情况下,基于网络的移动协议提供了丰硕的成果。
{"title":"A simulation based study of IP mobility over IPv6 networks","authors":"Riaz A. Khan, A. H. Mir","doi":"10.1109/CIPECH.2014.7019046","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019046","url":null,"abstract":"IP mobility, one of the current research topics for the researchers. With the emergence of Internet of Things (IoT); the world of interconnected physical objects, IP mobility has taken a great pace. Most of the interconnected things in IoT would be mobile and need efficient mobility management schemes to handle their mobility. There are standardized mobility management protocols; host based (MIPv6 and its extensions) and network based (NEMO and PMIPv6 and it extensions). These protocols are being used to carry the mobility of Mobile Node (MN) with the minimum handover delay and keep the MNs connected to the network all the time to avail the network services. In this paper, we have evaluated the performance of MIPv6 with its extensions and PMIPv6 with its extensions. Through the simulation over Network Simulator (NS2) different performance parameters were calculated by increasing the simulation time to show their performance. We observed from the results, the extension of basic mobility protocols are best to reduce handover delay and to avoid packet loss and also where host based protocols are not suitable, network based mobility protocols provide fruitful results.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125173983","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
An implementation of opinion mining using fuzzy inference system 基于模糊推理系统的意见挖掘实现
Rashmi Priyadarshi, S. Rawat, Praveen Kumar
Opinion mining is a technique by which we can find the semantic strength of reviews on an object using Fuzzy Inference System. Today people use information space to broadcast their opinions or views on any object or situation across the world. Analyses of these views yield a very useful information i.e. overall thinking about any object or situation. In this paper we have taken data from social networking site facebook on samsung mobile phones for analysis. After applying FIS on data collected we will give overall view on Samsung mobile phones across the virtual reality.
意见挖掘是一种利用模糊推理系统对一个对象的评论进行语义强度挖掘的技术。今天,人们利用信息空间来传播他们对世界各地任何事物或情况的意见或看法。对这些视图的分析产生了非常有用的信息,即对任何对象或情况的整体思考。在本文中,我们从三星手机的社交网站facebook上获取数据进行分析。在将FIS应用于收集的数据后,我们将在虚拟现实中对三星手机进行总体观察。
{"title":"An implementation of opinion mining using fuzzy inference system","authors":"Rashmi Priyadarshi, S. Rawat, Praveen Kumar","doi":"10.1109/CIPECH.2014.7019106","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019106","url":null,"abstract":"Opinion mining is a technique by which we can find the semantic strength of reviews on an object using Fuzzy Inference System. Today people use information space to broadcast their opinions or views on any object or situation across the world. Analyses of these views yield a very useful information i.e. overall thinking about any object or situation. In this paper we have taken data from social networking site facebook on samsung mobile phones for analysis. After applying FIS on data collected we will give overall view on Samsung mobile phones across the virtual reality.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123444721","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
Hybrid optimization algorithm for distributed energy resource (DER) management 分布式能源管理的混合优化算法
Sheetal Shinkhede, S. Joshi
Micro-grid (MG) is formed by renewable sources. MG is a small scale network of low voltage distributed renewable energy resources (DER). This paper reviews the optimal energy management for a MG under various constraints. This paper emphasize on the different methods adopted by various authors to optimize fuel cost, manage peak load and reduce gas emissions by scheduling generation of DERs in each hour or for particular time `t'. MG model includes battery as a storage device; hence the battery life also becomes one of the constraints. Mainly DERs are wind and solar source and are dependent on climatic conditions. The authors have used deterministic method to address aforesaid costaints.
微电网是由可再生能源形成的。MG是一个小规模的低压分布式可再生能源(DER)网络。本文综述了在各种约束条件下MG的最优能量管理。本文着重介绍了不同作者通过在每小时或特定时间t调度发电来优化燃料成本、管理峰值负荷和减少气体排放的不同方法。MG型号包括电池作为存储设备;因此,电池寿命也成为制约因素之一。可再生能源主要是风能和太阳能,依赖于气候条件。作者采用确定性方法解决了上述制约因素。
{"title":"Hybrid optimization algorithm for distributed energy resource (DER) management","authors":"Sheetal Shinkhede, S. Joshi","doi":"10.1109/CIPECH.2014.7019077","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019077","url":null,"abstract":"Micro-grid (MG) is formed by renewable sources. MG is a small scale network of low voltage distributed renewable energy resources (DER). This paper reviews the optimal energy management for a MG under various constraints. This paper emphasize on the different methods adopted by various authors to optimize fuel cost, manage peak load and reduce gas emissions by scheduling generation of DERs in each hour or for particular time `t'. MG model includes battery as a storage device; hence the battery life also becomes one of the constraints. Mainly DERs are wind and solar source and are dependent on climatic conditions. The authors have used deterministic method to address aforesaid costaints.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121958927","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
A reduced order model for AGC system using Routh approximation technique 利用劳斯逼近技术建立了AGC系统的降阶模型
S. Naqvi, Ibraheem, Sana Ali Naqvi
The fast development and usage of small digital computers and processors in the design, analysis and implementation of suitable control strategies has led towards proposing the reduced order modeling of large order physical systems. As most of the models are too complex to be analyzed in its original form, various techniques have been developed in the past to reduce the order of a complex system. The structure of existing power systems is very complex in nature and therefore their resulting mathematical models are of large orders. The analysis of such systems becomes a tedious and difficult job. In this article, a model order reduction technique based on Routh approximation criteria is used to model AGC model of a single area. An AGC model of single area is reduced to third order. The system dynamic response plots for both original and reduced order models are obtained for step input and they are compared. The investigations of these results carried out in the study demonstrate that the complexity of the system is reduced to a great extent. However, the dynamic behavior of all the system states for same step disturbance is within acceptable limit.
小型数字计算机和处理器在设计、分析和实现适当控制策略方面的快速发展和使用,导致提出了大阶物理系统的降阶建模。由于大多数模型过于复杂,无法以其原始形式进行分析,因此过去已经开发了各种技术来降低复杂系统的顺序。现有电力系统的结构非常复杂,其数学模型的阶数也很大。对这类系统的分析成为一项乏味而困难的工作。本文采用基于Routh近似准则的模型降阶技术对单个区域的AGC模型进行建模。将单区域AGC模型降阶为三阶。得到了阶跃输入下原始模型和降阶模型的系统动态响应图,并对其进行了比较。对这些结果的研究表明,在很大程度上降低了系统的复杂性。然而,对于同一阶跃扰动,系统各状态的动态行为都在可接受的范围内。
{"title":"A reduced order model for AGC system using Routh approximation technique","authors":"S. Naqvi, Ibraheem, Sana Ali Naqvi","doi":"10.1109/CIPECH.2014.7019045","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019045","url":null,"abstract":"The fast development and usage of small digital computers and processors in the design, analysis and implementation of suitable control strategies has led towards proposing the reduced order modeling of large order physical systems. As most of the models are too complex to be analyzed in its original form, various techniques have been developed in the past to reduce the order of a complex system. The structure of existing power systems is very complex in nature and therefore their resulting mathematical models are of large orders. The analysis of such systems becomes a tedious and difficult job. In this article, a model order reduction technique based on Routh approximation criteria is used to model AGC model of a single area. An AGC model of single area is reduced to third order. The system dynamic response plots for both original and reduced order models are obtained for step input and they are compared. The investigations of these results carried out in the study demonstrate that the complexity of the system is reduced to a great extent. However, the dynamic behavior of all the system states for same step disturbance is within acceptable limit.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125513513","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
Odometry and motion planning for omni drive robots 全驱动机器人的里程计与运动规划
Paril Jain
Omni drive robots operate by combined motion of more than 2 wheels leading to a force vector in resultant direction and thus enabling the robot to travel in that direction. Omni drive systems are quite efficient from the travelling point of view as compared to non-holonomic (non omni drive) systems, which require stopping at a position and taking a turn. This paper describes a very sophisticated yet simple approach to motion planning of such omni drive robots that would not only decrease the time taken by these robots to perform several tasks, but also increase the efficiency to quite a greater extent. Moreover the system being less complex, it can be implemented on a low cost processing unit and there is no need for high end processors or computers to run such robots. These systems, if developed properly, can bring a quite breakthrough by involving robotics in our daily life commercial applications.
Omni驱动机器人通过两个以上轮子的联合运动来产生合力方向的力矢量,从而使机器人能够在该方向上移动。与非完整(非全方位驱动)系统相比,从行驶角度来看,全方位驱动系统相当高效,因为非完整(非全方位驱动)系统需要在某个位置停车并转弯。本文描述了一种非常复杂而简单的方法来实现这种全驱动机器人的运动规划,不仅可以减少机器人执行多项任务所需的时间,而且可以在很大程度上提高效率。此外,该系统不太复杂,它可以在低成本的处理单元上实现,并且不需要高端处理器或计算机来运行这种机器人。这些系统,如果开发得当,可以带来相当大的突破,将机器人纳入我们的日常生活的商业应用。
{"title":"Odometry and motion planning for omni drive robots","authors":"Paril Jain","doi":"10.1109/CIPECH.2014.7019080","DOIUrl":"https://doi.org/10.1109/CIPECH.2014.7019080","url":null,"abstract":"Omni drive robots operate by combined motion of more than 2 wheels leading to a force vector in resultant direction and thus enabling the robot to travel in that direction. Omni drive systems are quite efficient from the travelling point of view as compared to non-holonomic (non omni drive) systems, which require stopping at a position and taking a turn. This paper describes a very sophisticated yet simple approach to motion planning of such omni drive robots that would not only decrease the time taken by these robots to perform several tasks, but also increase the efficiency to quite a greater extent. Moreover the system being less complex, it can be implemented on a low cost processing unit and there is no need for high end processors or computers to run such robots. These systems, if developed properly, can bring a quite breakthrough by involving robotics in our daily life commercial applications.","PeriodicalId":170027,"journal":{"name":"2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131769464","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
期刊
2014 Innovative Applications of Computational Intelligence on Power, Energy and Controls with their impact on Humanity (CIPECH)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
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
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1