{"title":"A hybrid data aggregation scheme for Internet of Things (IoT)","authors":"H. Rahman, N. Ahmed, M. I. Hussain","doi":"10.1109/INDICON.2016.7838884","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7838884","url":null,"abstract":"Internet of Things (IoT) is an indispensable part of future Internet. It is gaining tremendous popularity among research and industrial communities. Wireless sensor network (WSN) is a major constituent of IoT. To reduce power consumption of devices and hence to increase network lifetime, data aggregation schemes are highly used in WSN. In this paper, an efficient hybrid data aggregation scheme adapting to the architecture of IoT is proposed. The proposed hybrid approach is placed in between the cluster and tree-based data aggregation schemes addressing the limitations of both the types. It shows clear improvement over LEACH, LEACH-C and TREEPSI protocols in terms of power consumption, network lifetime and traffic load.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131137726","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}
S. Thakare, Akshay Shriyan, Vikas Thale, Prakash Yasarp, K. Unni
{"title":"Implementation of an energy monitoring and control device based on IoT","authors":"S. Thakare, Akshay Shriyan, Vikas Thale, Prakash Yasarp, K. Unni","doi":"10.1109/INDICON.2016.7839066","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839066","url":null,"abstract":"Energy monitoring and conservation holds prime importance in today's world because of the imbalance between power generation and demand. The current scenario says that the power generated, which is primarily contributed by fossil fuels may get exhausted within the next 20 years. Currently, there are very accurate electronic energy monitoring systems available in the market. Most of these monitor the power consumed in a domestic household, in case of residential applications. Many a times, consumers are dissatisfied with the power bill as it does not show the power consumed at the device level. This paper presents the design and implementation of an energy meter using Arduino microcontroller which can be used to measure the power consumed by any individual electrical appliance. Internet of Things (IoT) is an emerging field and IoT based devices have created a revolution in electronics and IT. The main intention of the proposed energy meter is to monitor the power consumption at the device level, upload it to the server and establish remote control of any appliance. The energy monitoring system precisely calculates the power consumed by various electrical devices and displays it through a home energy monitoring website. The advantage of this device is that a user can understand the power consumed by any electrical appliance from the website and can take further steps to control them and thus help in energy conservation. Further on, the users can monitor the power consumption as well as the bill on daily basis.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121665846","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":"Discrete backstepping control of magnetic levitation system with a nonlinear state estimator","authors":"Abhishek Nayak, B. Subudhi","doi":"10.1109/INDICON.2016.7839095","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839095","url":null,"abstract":"In this paper a discrete robust controller is implemented for a magnetic levitation system. To circumvent the problem of discretizing the nonlinear model of magnetic levitation system, the paper uses much easier obtained Euler approximated model with sufficiently small sampling time. The magnetic levitation model has only position measurement available as the output, thus a Kreisselmeier filter is implemented to estimate the unmeasured state. A discrete backstepping controller is derived and implemented with magnetic levitation system with digital to analog and analog to digital conversion units. The efficacy of the proposed controller, when compared with continuous backstepping controller and PID controller, is illustrated via simulation.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121863064","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}
Amit Kumar, Gopalakrishna Srungavarapu, H. Beiranvand, E. Rokrok
{"title":"A novel approach for automatic generation control of multi area power systems with nonlinearity using general relativity search algorithm","authors":"Amit Kumar, Gopalakrishna Srungavarapu, H. Beiranvand, E. Rokrok","doi":"10.1109/INDICON.2016.7838989","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7838989","url":null,"abstract":"In this paper, a novel approach based on General Relativity Search Algorithm (GRSA) for Automatic Generation Control (AGC) of a two area interconnected thermal-thermal power system is described. In the investigated power system, governor dead-band is considered as a nonlinearity. At first, AGC of the power system is analyzed with Proportional Integral (PI) controller and further Proportional Integral Derivative (PID) controller is also utilized. The parameters of the PI and PID controllers are optimized by GRSA. The gain multiplied Integral Time Absolute Error (g-ITAE) fitness function is employed to find the best solution for the PI and PID based controller design using the novel technique. The superiority of the GRSA optimized PI, and PID controllers are presented by comparing its results with the published results of modern soft computing technique i.e. Craziness based Particle Swarm Optimization(C-PSO) tuned PI controller. Numerical simulation results validate the efficiency of the GRSA for AGC design applications.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"104 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122619155","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":"Probe suppression in dipole array mounted on planar/non-planar conducting surfaces","authors":"B. Joseph, Ria Benny, R. U. Nair, Hema Singh","doi":"10.1109/INDICON.2016.7838903","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7838903","url":null,"abstract":"The interference suppression capability of phased array depends on efficacy of adaptive algorithm employed for pattern synthesis. In this paper, the active cancellation of probing sources in dipole array mounted on planar/non-planar conducting surfaces is demonstrated. The optimum antenna weights are obtained using modified improved LMS algorithm. The platform effect and mutual coupling are taken into account. The difficulty in defining location of array elements over non-planar surfaces is taken care-off by a spatial transformation using Euler rotation. A comprehensive performance analysis is carried out in terms of output signal-to-interference noise ratio (SINR) and the suppression of probing for both conformal and flat planar dipole array. The comparison of results shows the efficiency of the modified improved LMS algorithm in catering multi-signal environments while simultaneously maintaining the multi beamforming.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120901497","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":"Low-power and area efficient N-bit parallel processors on a chip","authors":"V. Boddu, B. N. K. Reddy, M. K. Kumar","doi":"10.1109/INDICON.2016.7839082","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839082","url":null,"abstract":"Multiprocessor system-on-chip (MPSoC) architectures have risen as a prevalent answer to the ever-increasing performance reduce the power consumption requirements, that are customized to a specific application have the potential to achieve efficient area, while additionally obliging low power consumption. The power consumed and area of the system majorly depends on the memory Communication medium of Processors, some issues involved in Memory communication of processors. In this Paper we avoid that issue and show two separate techniques to reduce the power consumption and area. The main technique is Scratch Pad Memory (SPM) replacement instead of cache replacement, second technique is Network on Chip (NOC) instead of Advanced Microcontroller Bus Architecture (AMBA) communication medium between processors.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121058877","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":"Baluns for dipole with reflector","authors":"Gaurangi Gupta, A. Harish","doi":"10.1109/INDICON.2016.7839089","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839089","url":null,"abstract":"In this work we propose that the dipole antenna can be fed directly through the coaxial cable, without any balun, when used with a perfect electric conductor (PEC) reflector placed at quarter wavelength distance. This configuration leads to a high impedance between the coaxial cable outer metal shield at the dipole feed point and the ground plane which restricts the current to flow on the outer metal shield of the coaxial cable.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121173014","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":"Systematic approach to proactive detection & analysis of response time variations in multi-tier systems","authors":"A. Pandey, Pragya Pandey","doi":"10.1109/INDICON.2016.7838860","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7838860","url":null,"abstract":"Early detection of any exceptional behavior coupled with comprehensive analysis of related data can significantly reduce performance bottlenecks and outages in any system. Collating the relevant data points and establishing correlation between them to provide an abstract view of potential hotspots has been a challenge in any large multi-tier systems. This paper describes a framework that shall enable direct and indirect correlation of the data points and transform them into a model that can be indicative of any early warning signals. Effective implementation of this framework can define success of any large system.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126586069","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":"Adaptive clipping tone reservation algorithm for PAPR reduction in OFDM/OQAM system","authors":"V. Sandeepkumar, S. Anuradha","doi":"10.1109/INDICON.2016.7839150","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839150","url":null,"abstract":"The Tone Reservation (TR) technique based on clipping technique is a lossless, simple and attractive Peak-to-Average Power Ratio (PAPR) reduction technique. But, when the target clipping level is set below an initially unknown optimum value, however, we observe it cannot achieve the minimum PAPR. To overcome this low clipping level problem, a novel TR algorithm with adaptive clipping control is proposed in this paper. Firstly, an adaptive strategy is used to control the size of clipping level A. Secondly, a novel step factor μ is adopted, to complete iterative computations in order to increase the convergence speed. Simulation results verify that the proposed algorithm has reduced the PAPR and improved the convergence speed significantly without side information and without any extra processing at the receiver end.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"56 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120819838","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":"LC series resonant converter based high power HBLED lamp driver with ZVS","authors":"Madhumita Saikia, Binvy Moly Tom","doi":"10.1109/INDICON.2016.7839106","DOIUrl":"https://doi.org/10.1109/INDICON.2016.7839106","url":null,"abstract":"In this paper, an efficient light emitting-diode (LED) lamp driver circuit for high power applications with a dimming feature is proposed. It consists of an LC series resonant converter in series with a DC bus. The idea is to supply the threshold voltage from a constant DC bus and control the voltage for regulating current with an LC series resonant converter. Since voltage responsible for current regulation is only processed by the converter, the conduction loss is less even if several LED stacks are connected to the same converter for high power applications. Resonant converter characterized by less EMI and switching losses, reduced component count, high efficiency, and removal of output electrolytic capacitor filter is expected to be an excellent alternative to be used in driving LED lamp for high power applications. The dimming property is versed through current amplitude modulation (AM) which is achieved by phase shift control. A 20W laboratory model is designed. The experimental and simulation results revealed that a high efficiency can be attained, even at high output power.","PeriodicalId":283953,"journal":{"name":"2016 IEEE Annual India Conference (INDICON)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127960455","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}