IJET

International Journal of Engineering and Techniques

IJET -Volume 3, Issue 2, March - April 2017

S.No	Title/Author Name	Serial No
11	Performance of a 4- switch, 3-phase inverter fed induction motor (IM) drive system using MATLAB - A.Madusudhan, Prof. M.Mahendran [ Abstract ] [ Cite ] [ PDF ] Abstract This project proposes the performance of a 4- switch, 3-phase inverter fed induction motor (IM) drive system for high performance industrial drive systems. In the proposed realization, instead of a usual 6-switch three-phase inverter (SSTPI) a 4-switch three-phase inverter (FSTPI) is used. A cost effective FSTPI fed IM drive using Field-Oriented-Control and Space-Vector PWM controller (with new control SVPWM approach) is implemented as a simulation model. This reduces the cost of the inverter, the switching losses, and the complexity of the control algorithms and interface circuits to generate 6 PWM logic signals. Furthermore, the proposed control approach reduces the computation for real-time implementation. In this paper, a simulation model of the drive system is developed and analyzed in order to verify the effectiveness of the approach. A performance comparison of the proposed IS3P inverter fed drive with a conventional 6S3P inverter fed drive is also mode in terms of speed response and total harmonic distortion (THI)) of the stator current. Simulation results show that the proposed drive system provides a fast speed response and good disturbance rejection capability. The designed inverter fed IM drive is found suitable considering its cost decrease. Keyword: State FPGA-Field Programmable Gate Array, FSTPI- Four Switch Three Phase Inverter, IM-Induction Motor, PWM-Pulse Width Modulation, THD-Total Harmonic Distortion. × A.Madusudhan, Prof. M.Mahendran , "Performance of a 4- switch, 3-phase inverter fed induction motor (IM) drive system using MATLAB" Vol. 3 - Issue 1( 68-70 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P11
12	Performance Evaluation of Digital Modulation Schemes BPSK, QPSK & QAM - R. Prameela Devi , Humaira Nishat [ Abstract ] [ Cite ] [ PDF ] Abstract The paper discuses about the performance of digital modulation schemes â€“ BPSK, QPSK and QAM using MATLAB. The performance of these schemes is evaluated by finding the bit error rate (BER) on AWGN and Rayleigh channels. Initially a MATLAB code is generated and the performance of these modulation schemes BPSK,QPSK and QAM is evaluated by finding BER and signal to noise ratio over AWGN and Rayleigh fading channels. Later a simulation model is created using Simulink for these modulation schemes and its performance is evaluated on AWGN channel. Keyword: AWGN, BER, BPSK, QPSK, QAM, Rayleigh fading. × R. Prameela Devi , Humaira Nishat , "Performance Evaluation of Digital Modulation Schemes BPSK, QPSK & QAM" Vol. 3 - Issue 1( 71-74 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P12
13	Analysis and diagnosis of polycoherence based ECG signal for non-linearity detection - Sayali Gondil , Sheetal Jadhav , Pooja Koshti , A. G. Patil [ Abstract ] [ Cite ] [ PDF ] Abstract This method gives a new algorithm to detect nonlinearities in ECG signals and to determine the order of non-linearity. The ECG bispectrum is analysed and the bicoherence index is calculated to identify non-linearity. The diagonal slice of the polycoherence index of any order,calculated using the diagonal slice of the polyspectrum of the same order and the power spectrum, is proposed as an estimator. The possibility of higher-order non-linearities in ECG signals is investigated using these slices. Physiological and pathological cases have been studied. The polyspectrum and polycoherence slices indicate the presence of higher-order phase-coupled harmonics, in the physiological cases, which is attributed to higher order non-linearities. Differences between physiological and pathological cases are assessed and a decrease in the non-linearity order could be correlated with pathological conditions. Keyword: ECG ,non-linearity detection, IBI,Bispectrum, Polyspectrum. × Sayali Gondil , Sheetal Jadhav , Pooja Koshti , A. G. Patil , "Analysis and diagnosis of polycoherence based ECG signal for non-linearity detection" Vol. 3 - Issue 1( 75-77 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P13
14	Efficient Streaming Data Analysis using Big Data tools - T.Jhansi Rani , D.Satyanarayana [ Abstract ] [ Cite ] [ PDF ] Abstract Big data is a popular term used to describe the large volume of data which includes structured, semi-structured and unstructured data. Now-a-days, unstructured data is growing in an explosive speed with the development of Internet and social networks like Twitter,Facebook & Yahoo etc., In order to process such colossal of data a software is required that does this efficiently and this is where Hadoop steps in. Hadoop has become one of the most used frameworks when dealing with big data. It is used to analyze and process big data. In this paper, Apache Flume is configured and integrated with spark streaming for streaming the data from twitter application. The streamed data is stored into Apache Cassandra. After retrieving the data, the data is going to be analyzed by using the concept of Apache Zeppelin. The result will be displayed on Dashboard and the dashboard result is also going to be analyzed and validating using JSON. Keyword: BigData, Unstructured, Hadoop, Flume, Spark Streaming,Twitter, Apache Cassandra, Zeppelin, Analysis, JSON.. × T.Jhansi Rani , D.Satyanarayana , "Efficient Streaming Data Analysis using Big Data tools" Vol. 3 - Issue 1( 78-83 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P14
15	Estimating Driving Behavior by a Smart Phone - Karthikeyan R, Dr.T.Geetha , Vaishali Kumari , Vignesh M [ Abstract ] [ Cite ] [ PDF ] Abstract Smart systems aimed at detecting the fall of a person have increased significantly due to recent technological advances and availability of modular electronics. This work presents the use of em-bedded accelerometer and gyroscope in mobile phones to accurately detect and classify the type of fall a person is experiencing before suffering an impact. Early classification of fall type helps in optimizing the algorithm of the fall detection. User acceptance, feasibility and the limitations in the accuracy of the existing devices have also been considered in this study. High efficiency and low power approaches were emphasized with wireless capability that enhanced the system per-formance for variety of applications. There is a need of reducing the time for analyzing the smart algorithms designed. It is also emphasized that this application will be a good platform that can be used to test various algorithms and multiple sensors at a time with ease and obtain data analysis in a short period. Keyword: Accelerometer, Smartphone, Android, Embedded Systems, Wireless, Sensors. × Karthikeyan R, Dr.T.Geetha , Vaishali Kumari , Vignesh M , "Estimating Driving Behavior by a Smart Phone" Vol. 3 - Issue 1( 84-91 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P15
16	Advanced Honey pot Architecture for Network Threats Quantification - Karthikeyan R , Dr.T.Geetha , Shyamamol K.S , Sivagami G [ Abstract ] [ Cite ] [ PDF ] Abstract Today internet security is a serious problem. For every consumer and business that is on the Internet, viruses, worms and crackers are a few security threats. There are the obvious tools that aid information security professionals against these problems such as anti-virus software, firewalls and intrusion detection systems, but these systems can only react to or prevent attacks-they cannot give us information about the attacker, the tools used or even the methods employed. Given all of these security questions honeypots are a novel approach to network security and security research alike. It is a resource, which is intended to be attacked and compromised to gain more information about the attacker and the used tools. It can also be deployed to attract and divert an attacker from their real targets. Honeypots is an additional layer of security. Honeypots have the big advantage that they do not generate false alerts as each observed traffic is suspicious, because no productive components are running on the system. The levels of interaction determines the amount of functionality a honeypots provides that is low and high interactions.. Keyword: - -. × Karthikeyan R , Dr.T.Geetha , Shyamamol K.S , Sivagami G , "Advanced Honey pot Architecture for Network Threats Quantification" Vol. 3 - Issue 1( 92-96 ) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P16
17	Power System Reliability improvement by proper application of Problem Solving Tool - K.V.Imayavaramban , R.Karhikeyan [ Abstract ] [ Cite ] [ PDF ] Abstract This Paper is aimed at analyzing the few important Power System equipment failures generally occurring in the Industrial Power Distribution system. Many such general problems if not resolved it may lead to huge production stoppage and unforeseen equipment damages. We can improve the reliability of Power system by simply applying the problem solving tool for every case study and finding out the root cause of the problem, validation of root cause and elimination by corrective measures. This problem solving approach to be practiced by every day to improve the power system reliability. This paper will throw the light and will be a guide for the Practicing Electrical Engineers to find out the solution for every problem which they come across in their day to day maintenance activity. Keyword: - -. × K.V.Imayavaramban , R.Karhikeyan , "Power System Reliability improvement by proper application of Problem Solving Tool" Vol. 3 - Issue 1(97- 102) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P17
18	Power system reliability improvement by using Active and Passive Harmonic filters - K.V.Imayavaramban , R.Karthikeyan [ Abstract ] [ Cite ] [ PDF ] Abstract The steady increase in non-linear loads on the power supply network such as, AC variable speed drives, DC variable Speed drives, UPS, Inverter and SMPS raises issues about power quality and reliability. In this subject, attention has been focused on harmonics . Harmonics overload the power system network and causen reliability problems on equipment and system and also waste energy. Passive and active harmonic filters are used to mitigate harmonic problems. The use of both active and passive filter is justified to mitigate the harmonics. The difficulty for practicing engineers is to select and deploy correct harmonic filters , This paper explains which solutions are suitable when it comes to choosing active and passive harmonic filters and also explains the mistakes need to be avoided. Keyword: - -. × K.V.Imayavaramban , R.Karthikeyan , "Power system reliability improvement by using Active and Passive Harmonic filters" Vol. 3 - Issue 1(103 - 111) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P18
19	Coordination of Energy Storage Units and Distribution Network Loading Management by Distributed Control strategy - C.Prakash , DR. Rathanakumar [ Abstract ] [ Cite ] [ PDF ] Abstract This project proposes a distributed control approach to coordinate multiple energy storage units (ESUs) to avoid violation of voltage and network load constraints ESU as a buffer can be a promising solution which can store surplus power during the peak generation periods and use it in peak load periods.In ESU converters both active and reactive power are used to deal with the power quality issues in distribution network ESUâ€™s reactive power is proposed to be used for voltage support, while the active power is to be utilized in managing network loading. Keyword: - -. × C.Prakash , DR. Rathanakumar , "Coordination of Energy Storage Units and Distribution Network Loading Management by Distributed Control strategy" Vol. 3 - Issue 1(112 - 121) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P19
20	Pedal Powered Grinder - Rahil patel , Meet shah , Dhaval parekh , Zenith patel , Parthesh patel [ Abstract ] [ Cite ] [ PDF ] Abstract Now-a-dayâ€™s pedal powered grinding machine is used only for grinding purpose. Also, it requires lots of efforts and limited for single application use. Another problem in existing model is that it consumed more time and also has lower efficiency. Our aim is to design a human powered grinding machine which can also be used for many purposes like pumping, grinding, washing, cutting, etc. it can carry water to a height 8 meter and produces 4 ampere of electricity in most effective way. The system is also useful for the health conscious work out purpose. The purpose of this technical study is to increase the performance and output capacity of pedal powered grinding machine. Keyword: Pedal power grinder, Multipurpose, Electricity generation. × Rahil patel , Meet shah , Dhaval parekh , Zenith patel , Parthesh patel , "Pedal Powered Grinder" Vol. 3 - Issue 1(122-125) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P20
21	Thermal Performances in Air Conditioner with Varying Heat Transfer in Pipes with Flow of Nano Fluids Compared to Their Base Fluids - B. Pavan Kumar Goud, Dr. S. Chakradhara Goud [ Abstract ] [ Cite ] [ PDF ] Abstract Heat transfer in pipes is a distinctive kind of procedure employed in heat exchanger which transfers great deal of heat because of the impact of capillary action and phase change heat transfer principle. Late improvement in the heat pipe incorporates high thermal conductivity liquids like Nano liquids, fixed inside to extricate the most extreme heat. This paper audits, impact of different factors, for example, thermal pipe tilt edge, charged measure of working liquid, nano particles sort, size, and mass/volume part and its impact on the change of thermal proficiency, thermal exchange limit and decrease in thermal protection. The Nano liquid arrangement and the examination of its thermal attributes likewise have been investigated. The retained sun oriented vitality is exchanged to the working liquid streaming in the pipe. The execution of the framework is affected by thermal exchange from tube to working liquid, with least convective misfortunes, which must be considered as one of the essential plan factor. In tube and channel streams, to improve the rate of heat exchange to the working liquid, detached enlargement methods, for example, contorted tapes and swirl generators are employed from the fluid flow path. The variation of heat transfer coefficient and pressure drop in the pipe flow for water and water based Al2O3 Nano fluids at different volume concentrations and twisted tapes are studied. Keyword: ---. × B. Pavan Kumar Goud, Dr. S. Chakradhara Goud, "Thermal Performances in Air Conditioner with Varying Heat Transfer in Pipes with Flow of Nano Fluids Compared to Their Base Fluids" Vol. 3 - Issue 1(126-132) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P21
22	A Study and Enhancement in Controlling and Patient Management in Colorectal Cancer - Gorikapudi Maniteja [ Abstract ] [ Cite ] [ PDF ] Abstract Colorectal cancer (CRC) has potential to spread within the peritoneal cavity, and this transcoelomic dissemination is termed â€œperitoneal metastasesâ€ (PM).The aim of this article was to summarise the current evidence regarding CRC patients at high risk of PM. Colorectal cancer is the second most common cause of cancer death in the UK. Prompt investigation of suspicious symptoms is important, but there is increasing evidence that screening for the disease can produce significant reductions in mortality.High quality surgery is of paramount importance in achieving good outcomes, particularly in rectal cancer, but adjuvant radiotherapy and chemotherapy have important parts to play. The treatment of advanced disease is still essentially palliative, although surgery for limited hepatic metastases may be curative in a small proportion of patients. Keyword: Colorectal Cancer, Survivorship Care, Patients, Preferences, Symptoms. × Gorikapudi Maniteja, "A Study and Enhancement in Controlling and Patient Management in Colorectal Cancer" Vol. 3 - Issue 1(133-137) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P22
23	An Efficient Survey of Text Mining Techniques for Social Network Analysis Based on Facebook and Twitter Perspectives - Alampally Sreedevi, Kavitha Gopu [ Abstract ] [ Cite ] [ PDF ] Abstract Text mining has turned out to be one of the in vogue handle that has been joined in a few research fields, for example, computational etymology, Information Retrieval (IR) and data mining. Natural Language Processing (NLP) methods were utilized to extricate learning from the textual text that is composed by people. Text mining peruses an unstructured form of data to give important information designs in a most brief day and age. Long range interpersonal communication locales are an awesome wellspring of correspondence as the vast majority of the general population in this day and age utilize these destinations in their everyday lives to keep associated with each other. It turns into a typical practice to not compose a sentence with remedy punctuation and spelling. This training may prompt various types of ambiguities like lexical, syntactic, and semantic and because of this kind of indistinct data; it is elusive out the genuine data arrange. As needs be, we are directing an examination with the point of searching for various text mining techniques to get different textual requests via web-based networking media sites. This review expects to depict how contemplates in online networking have utilized text investigation and text mining methods to identify the key topics in the data. This study concentrated on examining the text mining contemplates identified with Facebook and Twitter; the two prevailing web-based social networking on the planet. Aftereffects of this overview can fill in as the baselines for future text mining research. Keyword: Text Mining, Social Media, Facebook, Twitter × Alampally Sreedevi, Kavitha Gopu An Efficient Survey of Text Mining Techniques for Social Network Analysis Based on Facebook and Twitter Perspectives Vol. 3 - Issue 1(138-150) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P23
24	Image Processing and Handover Techniques for Map Reduce Based on Big Data - Revathi Durgam, Vijendar Amgothu [ Abstract ] [ Cite ] [ PDF ] Abstract Cloud computing is the one of the emerging techniques to process the big data. Large collection of set or large volume of data is known as big data. Processing of big data (MRI images and DICOM images) normally takes more time compare with other data. The main tasks such as handling big data can be solved by using the concepts of hadoop. Enhancing the hadoop concept it will help the user to process the large set of images or data. The Advanced Hadoop Distributed File System (AHDF) and MapReduce are the two default main functions which are used to enhance hadoop. HDF method is a hadoop file storing system, which is used for storing and retrieving the data. MapReduce is the combinations of two functions namely maps and reduce. Map is the process of splitting the inputs and reduce is the process of integrating the output of map’s input. Recently, in medical fields the experienced problems like machine failure and fault tolerance while processing the result for the scanned data. A unique optimized time scheduling algorithm, called Advanced Dynamic Handover Reduce Function (ADHRF) algorithm is introduced in the reduce function. Enhancement of hadoop and cloud introduction of ADHRF helps to overcome the processing risks, to get optimized result with less waiting time and reduction in error percentage of the output image. Keyword: Cloud computing, big data, AHDFS, map reduce, ADHRF algorithm. × Revathi Durgam, Vijendar Amgothu Image Processing and Handover Techniques for Map Reduce Based on Big Data Vol. 3 - Issue 1(151-154) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P24
25	Teacher’s role for children with learning difficulties in mathematics - Dr. Mahua Basu Mallik [ Abstract ] [ Cite ] [ PDF ] Abstract The learning difficulties in mathematics means to include those students performing in the low average range. This paper is intended to stimulate discussion related to the role of mathematics teachers for children with learning difficulties in mathematics. The students with mathematical difficulties are often of average or higher intelligence and possess good in other activities except for mathematics, the brain region involved in mathematics difficulties are likely localized or modular. Students who have difficulties with mathematics can benefit significantly from lessons that include multiple models that approach a concept at different cognitive levels, using the process of Mnemonics to help students remember important facts. Keyword: Learning difficulties in mathematics, visual-spatial deficits, Process of Mnemonics. × Dr. Mahua Basu Mallik Teacher’s role for children with learning difficulties in mathematics Vol. 3 - Issue 1(155-160) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P25
26	Effect of Wireless Control of Robotic Arm - Austin Antony [ Abstract ] [ Cite ] [ PDF ] Abstract In this day and age, there is an increasing need to create artificial arms for various inhuman situations where human communication is difficult or impossible. They could range from taking readings from a gushing lava spring to defusing a bomb. In this paper, we propose to build a mechanical arm that is constrained by typical human arm developments and whose information is obtained using accelerometers. Legitimate averaging calculation is used for smoothing the output of the accelerometer for appropriate control instrument and to lessen the amount of commotion rolling in from the sensors. This arm's advancement is dependent on Arduino ATmega328, which will all be interfaced with one another using sequential correspondence. This robot's development is based on the Arduino Mega platform, which will be interfaced with the wireless controller to the mobile robotic arm. The robot's performance has been evaluated using metrics such as speed, distance, and load capacity. Finally, this robot prototype is expected to solve problems such as placing or picking objects that are far away from the user, as well as picking and placing hazardous objects in the quickest and easiest way possible. Keyword: Wireless Control, Robotic Arm, Robots. × Austin Antony Effect of Wireless Control of Robotic Arm Vol. 3 - Issue 1(161-168) - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P26
27	Building Management System Integration with HVAC -Abdul Salam. P. K [ Abstract ] [ Cite ] [ PDF ] Abstract Reduced energy use is currently the quickest option to minimise the usage of fossil fuels and, thus, greenhouse gas emissions. HVAC (Heating, Ventilation, and Air Conditioning) systems are utilised to keep an indoor environment comfortable for its occupants. Combining these two elements, energy economy and comfort, presents a significant problem for building operations. This study provides a design method to controlling an HVAC, with the goal of reducing energy consumption in the functioning of a building's HVAC system. The system was created with a Raspberry Pi acting as a coordinator node and wireless connections to sensor nodes for environmental variables and electrical measurement nodes. The coordinator node sends the data it receives to the cloud for storage and further processing. Using an X Bee-based solid state relay, the control system handles the HVAC equipment's set point as well as the turning on and off of the HVAC compressor. The HVAC temperature management system is based on a computation of the Predicted Mean Vote (PMV) index, which is used by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) to determine the appropriate set point to meet the thermal comfort of 80% of users. To identify comfort zones, this method integrates humidity and temperature values. The compressor control decisions are made by the coordinator node based on the PMV index value. as running with the same setpoint of 26.5 degrees Celsius, the proposed PMV-based temperature management system for HVAC equipment provides energy savings ranging from 33% to 44% as compared to the built-in control of the HVAC equipment. Abdul Salam. P. K Building Management System Integration with HVAC Vol. 3 - Issue 2 - March - April 2017 , International Journal of Engineering and Techniques (IJET) , ISSN: 2395 - 1303 , www.ijetjournal.org ×	IJET-V3I2P27

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