Pub Date : 2017-02-16DOI: 10.1109/ISCO.2017.7856008
Amlan Basu, Sumit Mohanty, Rohit Sharma
This paper is based on introducing the fractional order elements to improvise the performance of traditional PID controllers. In the complete procedure the different tuning parameters (Kp, Ki, Kd) and the differ-integral's order (λ, μ) of the controller are being obtained using various optimization techniques so that the performance of the heating furnace can be meliorated. The plant (heating furnace) and the different FOPID controllers designed using optimization techniques are kept in a closed loop & the time response characteristics are analyzed. The paper also demonstrates the mathematical modeling of the heating furnace which is being done using the Laplace transform and is in the integer order form or we can say that it is an integer order model.
本文通过引入分数阶元素来改进传统PID控制器的性能。在整个过程中，利用各种优化技术获得了控制器的不同整定参数(Kp, Ki, Kd)和微分积分阶数(λ， μ)，从而提高了加热炉的性能。将装置(加热炉)和采用优化技术设计的不同FOPID控制器保持在一个闭环中，并分析了时间响应特性。本文还论证了加热炉的数学模型，该模型采用拉普拉斯变换，是整数阶模型，也可以说是整数阶模型。
{"title":"Designing of FOPID controller for heating furnace using different optimization techniques","authors":"Amlan Basu, Sumit Mohanty, Rohit Sharma","doi":"10.1109/ISCO.2017.7856008","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856008","url":null,"abstract":"This paper is based on introducing the fractional order elements to improvise the performance of traditional PID controllers. In the complete procedure the different tuning parameters (Kp, Ki, Kd) and the differ-integral's order (λ, μ) of the controller are being obtained using various optimization techniques so that the performance of the heating furnace can be meliorated. The plant (heating furnace) and the different FOPID controllers designed using optimization techniques are kept in a closed loop & the time response characteristics are analyzed. The paper also demonstrates the mathematical modeling of the heating furnace which is being done using the Laplace transform and is in the integer order form or we can say that it is an integer order model.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130064306","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7855978
Y. P. Patil, H. Patel, B. Musmade
In this paper, continuous-time sliding mode control based on the recently developed inertial delay control is extended to the discrete-time case. A notable feature of the proposed control is that it affords control over the magnitude of the quasi-sliding for a given sampling period. The use of the δ-operator in conjunction with a new sliding mode condition derived in this paper, enables complete and seamless unification of the sliding condition, control law and the underlying inertial delay control.
{"title":"Robust control design using discrete sliding mode control for uncertain systems","authors":"Y. P. Patil, H. Patel, B. Musmade","doi":"10.1109/ISCO.2017.7855978","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7855978","url":null,"abstract":"In this paper, continuous-time sliding mode control based on the recently developed inertial delay control is extended to the discrete-time case. A notable feature of the proposed control is that it affords control over the magnitude of the quasi-sliding for a given sampling period. The use of the δ-operator in conjunction with a new sliding mode condition derived in this paper, enables complete and seamless unification of the sliding condition, control law and the underlying inertial delay control.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"15 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":"116694795","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7855976
S. Singh, Anoj Kumar
The main concern in the field of software development is estimation of the cost of software at its initial phase of development. The cost estimation usually depends upon the size of the project, which may use lines of code or function points as metrics. In COCOMO, for the accuracy of the cost estimation, cost factors need to be formulated in the individual development environment. In this paper, some new mutation strategies are proposed to improve the accuracy of cost estimation by modifying parameters of COCOMO using Homeostasis mutation based differential evolution(HMBDE). The proposed method adds one more vector named as Homeostasis mutation vector in the existing mutation vector to provide more bandwidth for selecting effective mutant solutions providing a wide search space for probable solution. The proposed approach provides more accurate solutions to guide the evolution. Performance of proposed algorithm is compared with software cost estimation models. The result verifies that our proposed HMBDE performs better than COCOMO based DE and PSO algorithm and other soft computing models.
{"title":"Software cost estimation using homeostasis mutation based differential evolution","authors":"S. Singh, Anoj Kumar","doi":"10.1109/ISCO.2017.7855976","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7855976","url":null,"abstract":"The main concern in the field of software development is estimation of the cost of software at its initial phase of development. The cost estimation usually depends upon the size of the project, which may use lines of code or function points as metrics. In COCOMO, for the accuracy of the cost estimation, cost factors need to be formulated in the individual development environment. In this paper, some new mutation strategies are proposed to improve the accuracy of cost estimation by modifying parameters of COCOMO using Homeostasis mutation based differential evolution(HMBDE). The proposed method adds one more vector named as Homeostasis mutation vector in the existing mutation vector to provide more bandwidth for selecting effective mutant solutions providing a wide search space for probable solution. The proposed approach provides more accurate solutions to guide the evolution. Performance of proposed algorithm is compared with software cost estimation models. The result verifies that our proposed HMBDE performs better than COCOMO based DE and PSO algorithm and other soft computing models.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"13 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":"125797739","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7856006
Rajanpreet Bhatti, Gurinderjeet Kaur
In Wireless Sensor Network, sensor nodes are low powered and small devices mainly deployed in critical regions. Due to their energy constraint issues, many routing algorithms have been developed for efficient forwarding of data for minimizing energy consumption. Considering the static sink, nodes near the sink will have more load for routing data, therefore sink has been made as mobile. Now the sink can itself moves to the sensor node or leader node for collecting data as sink can be charged with high energy. Moreover sensor nodes deployed in battlefields, hills and similar risky areas are difficult to monitor for their energy issues. So the concept of grid arises. Now the sensor network can be constructed as logical grids of uniform size and data aggregation can be done using energy efficient routing. The proposed algorithm is an enhanced form of VGDRA algorithm which is grid based routing algorithm but lacks the concept of estimating energy on the basis of distance. In the proposed algorithm, sensor network is divided into logical grids of k-cells and a Cell Header (CH) is elected among each cell that acts as leader to cluster. The algorithm proves to be efficient in terms of energy by minimizing route construction cost considering shortest distance to sink.
{"title":"Virtual Grid based energy efficient mobile sink routing algorithm for WSN","authors":"Rajanpreet Bhatti, Gurinderjeet Kaur","doi":"10.1109/ISCO.2017.7856006","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856006","url":null,"abstract":"In Wireless Sensor Network, sensor nodes are low powered and small devices mainly deployed in critical regions. Due to their energy constraint issues, many routing algorithms have been developed for efficient forwarding of data for minimizing energy consumption. Considering the static sink, nodes near the sink will have more load for routing data, therefore sink has been made as mobile. Now the sink can itself moves to the sensor node or leader node for collecting data as sink can be charged with high energy. Moreover sensor nodes deployed in battlefields, hills and similar risky areas are difficult to monitor for their energy issues. So the concept of grid arises. Now the sensor network can be constructed as logical grids of uniform size and data aggregation can be done using energy efficient routing. The proposed algorithm is an enhanced form of VGDRA algorithm which is grid based routing algorithm but lacks the concept of estimating energy on the basis of distance. In the proposed algorithm, sensor network is divided into logical grids of k-cells and a Cell Header (CH) is elected among each cell that acts as leader to cluster. The algorithm proves to be efficient in terms of energy by minimizing route construction cost considering shortest distance to sink.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"64 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":"126770245","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7856044
R. Parkavi, K. Babu, Jatinder Kumar
The main aim of this paper is to provide multilevel authentication in biometric systems. Multimodal biometric is the usage of multiple biometric indicators by personal identification systems for identifying the individuals. Multimodal authentication provides more level of authentication than unimodal biometrics which uses only one biometric data such as fingerprint or face or palm print or iris. In this paper, we are using fingerprint and iris of a person for the automatic identification of an individual by combining finger print and iris of a person at the matching-score level. A technique called Minutiae matching and Edge detection is used for this purpose. The performance of the proposed technique has been evaluated and accuracy has been increased by minimizing the FAR (False Acceptance Rate) and FRR (False Rejection Rate).
{"title":"Multimodal Biometrics for user authentication","authors":"R. Parkavi, K. Babu, Jatinder Kumar","doi":"10.1109/ISCO.2017.7856044","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856044","url":null,"abstract":"The main aim of this paper is to provide multilevel authentication in biometric systems. Multimodal biometric is the usage of multiple biometric indicators by personal identification systems for identifying the individuals. Multimodal authentication provides more level of authentication than unimodal biometrics which uses only one biometric data such as fingerprint or face or palm print or iris. In this paper, we are using fingerprint and iris of a person for the automatic identification of an individual by combining finger print and iris of a person at the matching-score level. A technique called Minutiae matching and Edge detection is used for this purpose. The performance of the proposed technique has been evaluated and accuracy has been increased by minimizing the FAR (False Acceptance Rate) and FRR (False Rejection Rate).","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"8 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":"116079120","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7856025
S. Dutta, R. K. Bhan, Udita Kapoor
This paper discusses about improved design for microplasma generation using a planar interdigitated terminal (IDT) structure. The IDT structure is fabricated by Au electroplating (5 µm) using a single mask process on quartz wafer. The gap between the subsequent IDT fingers is kept at 30 µm. The IDT structure showed microplasma generation at 570–580 V bias in atmospheric condition.
{"title":"Improved design for microplasma generation using planar interdigitated terminal (IDT) structure for explosive fuse applications","authors":"S. Dutta, R. K. Bhan, Udita Kapoor","doi":"10.1109/ISCO.2017.7856025","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856025","url":null,"abstract":"This paper discusses about improved design for microplasma generation using a planar interdigitated terminal (IDT) structure. The IDT structure is fabricated by Au electroplating (5 µm) using a single mask process on quartz wafer. The gap between the subsequent IDT fingers is kept at 30 µm. The IDT structure showed microplasma generation at 570–580 V bias in atmospheric condition.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"56 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":"116846615","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7855974
T. Kumar, S. Venkateshwarlu
Advancement in technology and rapid industrialization towards extensive use of power electronic controlled devices and enormous growth towards agriculture sector in rural areas of electrical distribution system resulted in substantial increase of power quality issues as well as reactive power requirement. Voltage drop in the system due to huge active and reactive power requirements of the loads can be minimized by distributed generation. Towards this end renewable energy source Viz., Solar Photovoltaic power generation and mitigating the power quality issues at load end can be resolved by using shunt connected custom power device DSTATCOM. In this paper the performance of PV interfaced Power Balance Theory (PBT) based DSTATCOM (Distribution Static Compensator) using Adaptive Fuzzy logic PI controller and conventional PI controller for real and reactive power control is investigated using Simpowersystem block set of MATLAB. The simulation results proves that adaptive fuzzy logic PI controller provides better system response, control of real and reactive power and improvement in THD of source current over PI controller.
{"title":"Investigating the performance of PV interfaced PBT based DSTATCOM by Adaptive Fuzzy logic controller for reactive power management","authors":"T. Kumar, S. Venkateshwarlu","doi":"10.1109/ISCO.2017.7855974","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7855974","url":null,"abstract":"Advancement in technology and rapid industrialization towards extensive use of power electronic controlled devices and enormous growth towards agriculture sector in rural areas of electrical distribution system resulted in substantial increase of power quality issues as well as reactive power requirement. Voltage drop in the system due to huge active and reactive power requirements of the loads can be minimized by distributed generation. Towards this end renewable energy source Viz., Solar Photovoltaic power generation and mitigating the power quality issues at load end can be resolved by using shunt connected custom power device DSTATCOM. In this paper the performance of PV interfaced Power Balance Theory (PBT) based DSTATCOM (Distribution Static Compensator) using Adaptive Fuzzy logic PI controller and conventional PI controller for real and reactive power control is investigated using Simpowersystem block set of MATLAB. The simulation results proves that adaptive fuzzy logic PI controller provides better system response, control of real and reactive power and improvement in THD of source current over PI controller.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"3 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":"129635181","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7856009
A. Prajapati, P. Dey, Jivesh Verma, T. Das
A double heterostructure light amplification by stimulated emission of radiation device is designed from two different semiconductor materials. The material used for the active region is InGaAsP and is nearly lattice matched with InP acting as the bulk. We have designed the device in order to observe the impact of length and thickness of active region on radiated output power, photon density and the changes in the radiation pattern of the active region with the variation of length and thickness of the active region. A proper octagonal coherent monochromatic radiation pattern is observed as we reduce the thickness but with the variation of length of the active region, the radiation pattern seems to get disturbed. For the anode voltage of 1.7V, the maximum light intensity achieved from the Fabry-Perot laser is 2.72×108 and is obtained at a wavelength of 1.21µm. In this regard we have studied the variation of reflectivity as function of length of the active region.
{"title":"Impact of length and thickness of active region on radiated output power of InP/InGaAsP laser","authors":"A. Prajapati, P. Dey, Jivesh Verma, T. Das","doi":"10.1109/ISCO.2017.7856009","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856009","url":null,"abstract":"A double heterostructure light amplification by stimulated emission of radiation device is designed from two different semiconductor materials. The material used for the active region is InGaAsP and is nearly lattice matched with InP acting as the bulk. We have designed the device in order to observe the impact of length and thickness of active region on radiated output power, photon density and the changes in the radiation pattern of the active region with the variation of length and thickness of the active region. A proper octagonal coherent monochromatic radiation pattern is observed as we reduce the thickness but with the variation of length of the active region, the radiation pattern seems to get disturbed. For the anode voltage of 1.7V, the maximum light intensity achieved from the Fabry-Perot laser is 2.72×108 and is obtained at a wavelength of 1.21µm. In this regard we have studied the variation of reflectivity as function of length of the active region.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"1 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":"129673126","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7855954
F. I. Engoti, N. Subramani, R. Quéré, M. Lalande
In this work, we propose the development of monitoring system for the Air Handling Unit of a particular building of the University via Zigbee network. The proposed system will provide all the essential information required for the thermal modeling of the building using Dynamic Thermal Simulation. Furthermore, this will allow us to accomplish autonomous building management and also to study the thermal behaviour of the building and their interaction with the external environment.
{"title":"A low cost wireless sensor system for monitoring the Air Handling Unit of the University building","authors":"F. I. Engoti, N. Subramani, R. Quéré, M. Lalande","doi":"10.1109/ISCO.2017.7855954","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7855954","url":null,"abstract":"In this work, we propose the development of monitoring system for the Air Handling Unit of a particular building of the University via Zigbee network. The proposed system will provide all the essential information required for the thermal modeling of the building using Dynamic Thermal Simulation. Furthermore, this will allow us to accomplish autonomous building management and also to study the thermal behaviour of the building and their interaction with the external environment.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","volume":"50 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":"121504135","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}
Pub Date : 1900-01-01DOI: 10.1109/ISCO.2017.7856030
Vaishnavi B., K. Yarrakula, K. J., Chandrasegar Thirumalai
This work aims to study the relation between Precipitation and six of its various climatic factors. The analysis shows how much is the contribution of Reference Crop Evapotranspiration, Average Temperature, Wet Day frequency, Potential Evapotranspiration, Vapor Pressure and the Cloud Cover towards precipitation. For the purpose of finding the percentage of contribution by every parameter on Precipitation, we use a method called Analytical Hierarchical Processing. Basically, Analytical Hierarchical Processing is used for decision making.
{"title":"An assessment framework for Precipitation decision making using AHP","authors":"Vaishnavi B., K. Yarrakula, K. J., Chandrasegar Thirumalai","doi":"10.1109/ISCO.2017.7856030","DOIUrl":"https://doi.org/10.1109/ISCO.2017.7856030","url":null,"abstract":"This work aims to study the relation between Precipitation and six of its various climatic factors. The analysis shows how much is the contribution of Reference Crop Evapotranspiration, Average Temperature, Wet Day frequency, Potential Evapotranspiration, Vapor Pressure and the Cloud Cover towards precipitation. For the purpose of finding the percentage of contribution by every parameter on Precipitation, we use a method called Analytical Hierarchical Processing. Basically, Analytical Hierarchical Processing is used for decision making.","PeriodicalId":321113,"journal":{"name":"2017 11th International Conference on Intelligent Systems and Control (ISCO)","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":"125684449","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}
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