2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)最新文献

{"title":"A Novel PR Controller with Improved Performance for Single-Phase UPS Inverter","authors":"Prajof Prabhakaran, S. M. Krishna, Daya J. L Febin, Thinagaran Perumal","doi":"10.1109/ICNTE51185.2021.9487688","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487688","url":null,"abstract":"Modern uninterrupted power supplies (UPS) are gaining popularity as they can deliver clean and high-quality power under extreme load condition for sensitive devices (like medical, military and communication equipment). Traditional proportional-integral (PI) based control for UPS system provides high-quality output but suffers from the poor dynamic response. In this paper, a novel proportional resonant (PR) controller is proposed for controlling the output voltage of a single-phase inverter. The proposed controller provides a fast-dynamic response, low or zero steady-state error, and reduced total harmonic distortion (THD). A detailed step by step procedure to design the novel controller is presented based on the specific criteria (like steady-state error, overshoot, etc.). Due to the fast response, the proposed PR controller is also suitable for EV charging applications (specifically to the vehicle to load charging). Simulation and experimental results are presented to validate the feasibility and efficacy of the proposed controller.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128796061","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":"Development of Robust and Easily Maintainable Grid-Connected Battery Charger for Developing Countries","authors":"Z. O. Jagun, M. B. Olajide, C. Eya","doi":"10.1109/ICNTE51185.2021.9487706","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487706","url":null,"abstract":"This paper presents a development of robust and easily maintainable grid-connected battery charger for developing Countries. It is built by the combination of Utility supply, line frequency transformer, power electronics transistor switches, H-bridge rectifier, regulator, resistors, inductor and capacitors. The over-voltage protection and monitoring were realized by Zener-Resistance-Transistor battery control scheme. Unlike other charging systems in developing countries it is easier to maintain due to the simplicity and codeless nature of the whole system. It possesses the following characteristics: (i) rugged and robust to withstand voltage stresses. (ii) Highly isolated and relatively free from leakage currents due to the presence of line frequency transformer, (iii) reliable in over-voltage regulation as a result of Zener-Resistance-Transistor battery control scheme being present. The system has the capacity of 350W.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127000705","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":"A Comprehensive Survey on Distinctive Implementations of Carry Select Adder","authors":"N. Umapathi, G. Krishna, L. Srinivas","doi":"10.1109/ICNTE51185.2021.9487718","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487718","url":null,"abstract":"VLSI technology is everywhere in digital world. The real applications of VLSItechnology are personal computers, cell phones, digital camera or camcorders. The important parameters for these applications are area, operational speed and power consumption. The essential component of latest digital devices is adders. In signal processing adder plays a vital role. We have many kinds of adders. Each adder has its own functionality. To reduce the principal problems i.e., area, operational speedand power consumption, many new adders are invented. Carry select adder(CSLA) is one of the important adder out of theother adders. The propagation delay of carry select adder(CSLA) is better than other adders but the key issue is with its power consumption and area. In this brief, we have reviewed about distinct implementation logics of the carry select adder(CSLA) and the comparative analysis has been done for different types carry select adders(CSLA).","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114451772","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":"Online Training of Identifying Characters present in Vehicle License Plate","authors":"Subhranil Das, Rashmi Kumari","doi":"10.1109/ICNTE51185.2021.9487730","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487730","url":null,"abstract":"The methods in extracting license plate are readily available for all the researchers while implementing different characters present in VLP. In this paper, a real time application has been developed on recognizing the different characters present in License Plate in practical applications such as, license plate recognition from the gate, closed parking area or a border crossing. Here, video surveillance system has been installed for capturing frames which includes visible license plate to process the dights present in the license plate and comparing with the database and displays in the user interface. The above system is being executed on Vision Assistant (Version 7.1) and LabVIEW (Version 7.1). The system has been accomplished on 100 vehicles across 3 states in India. The equivalent system has been carried out in Matlab 17 where results have been compared with using both softwares.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121742398","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":"Improved Analysis of Stock Market Prediction: (ARIMA-LSTM-SMP)","authors":"Asha Ashok, C. Prathibhamol","doi":"10.1109/ICNTE51185.2021.9487745","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487745","url":null,"abstract":"In the present scenario, stock trading is one of the most important activities carried out by many users directly or even indirectly. Due to the growing importance of stock trading among the vast publics, also Predictions on stock market prices is also gaining equal importance. Nevertheless, when dealt with this issue, it becomes a great challenge since the environment is hugely multifaceted and active environment. There are numerous educations from several zones motivated to carry on that task and application of Machine Learning methods play an important role in many of them. In the continuing research work, countless instances where Machine Learning procedures, can produce pleasing results when performing estimate-based analysis. The capability to forecast stock movement is critical for investors in stock market. Using everyday time series data, anyone can predict the inclination using simple moving average system. The auto regressive integrated moving average (ARIMA) representations is widely discovered for time series calculation. This work gives an insight into widespread usage of constructing stock price based analytical work by taking into consideration, the ARIMA model. Available typical data pertaining to stocks, is obtained from Tata Global Beverages are used for stock-based estimation. From the experimental results it is confirmed, the ARIMA model has a robust possible for quick period-based prophecy and will contest positively with existing techniques employed for stock price prediction. This work also concentrates on the convention of LSTM networks consequently, to guess upcoming movements of stock prices based on the past amount. For this objective, an estimation model is constructed, and a sequence of tests had been conducted and all outcomes investigated beside a quantity of metrics to judge if this algorithm works when compared to other methods related to Machine Learning domain. All these techniques were associated to find the best model for prediction. The results showed that LSTM achieved finest performance and projected the market with precision of 77%.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122233885","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":"Solar Powered LED Street Lighting with Digital Control for Dimming operation","authors":"T. Deshpande, Sayantan Das, Himanshu Chavan, Ankit Kishore Hangloo, Seema Jadhav","doi":"10.1109/ICNTE51185.2021.9487722","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487722","url":null,"abstract":"Conventional energy sources have been declining rapidly and the consumption of renewable energy sources have increased in recent times. Due to rapid increase in Light Emitting Diode (LED) technology-based lighting, LED based lamps are replacing the High Intensity Discharge (HID) lamps in the urban street lighting as they provide greater energy saving. The solar energy-based LED street lighting is presently implemented in urban areas of India. This paper aims to describe the design and implementation of digital controller for solar power-based LED light for street lighting using Arduino. The design of a standalone system ensures optimal battery charging and to control LED for optimal utilization. The system consists of Solar Panel, DC-DC Converters, Charge Controllers, Battery, Sensors and LED Driver. The control of light intensity of LED lamps is possible by using Light Dependent Resistor (LDR) and infrared sensors. The sensors will sense the movement of the objects, illumination in the surroundings and will adjust the brightness of the LED accordingly. A charge controller circuit (buck converter) is used to control the battery charging and intensity of the LED lamps. The street lights are switched on at the dusk and are automatically switched off at dawn by using LDR.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128874126","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":"Wideband Designs of Offset U-slot and Dual U-slot cut Rectangular Microstrip Antennas","authors":"A. Deshmukh, Venkata A. P. Chavali, A. Ambekar","doi":"10.1109/ICNTE51185.2021.9487584","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487584","url":null,"abstract":"Wideband designs using U-slot consists slot cut in the patch center with the symmetric position of the feed point with respect to U-slot. The U-slot position governs which higher order resonant modes contribute to the bandwidth enhancement. In the literature, U-slot cut configurations using its offset position have not been explored for the bandwidth increment. This paper presents various wideband designs of rectangular microstrip antennas using the combination of the offset positions of the U-slots and the rectangular slots. The detailed resonant mode based study is presented. A bandwidth greater than 300 MHz (>30%) is obtained using two offset U-slots and rectangular slots. This optimum configuration results in peak gain of above 8 dBi and exhibit stable gain characteristics across the impedance bandwidth. Further, a detailed study to explain wideband response in double U-slot cut antenna is also presented. The proposed multiple offset slots cut designs can find application in the mobile communication systems.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125887919","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":"Allocation and Tracking of Public Funds using Blockchain","authors":"Kalpesh Bhole, Y. Galphat, Kunal Bathija, Tamanna Saini, Anuraj Bhosale","doi":"10.1109/ICNTE51185.2021.9487782","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487782","url":null,"abstract":"Blockchain is a technology that helps create and maintain a cryptographically secure, shared, and distributed ledger (a database) for transactions. It is a public ledger to which everyone has access but control of the ledger does not lie with a central authority. One can get transparency, accountability and trust by using blockchain to perform digital transactions. It is an enabling technology for individuals as well as companies to collaborate while ensuring that trust and transparency are maintained throughout the process. Considering these characteristics, blockchain can be used for tracking the flow of public funds assigned to a project. The paper explores the uses of blockchain technology in real-life commercial applications and proposes a method that will be used to allocate and track public funds using blockchain technology.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130182158","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":"Hybrid Authentication and Confidentiality framework for Secure Cloud Computing","authors":"Megha Singh, Sunita Gond","doi":"10.1109/ICNTE51185.2021.9487678","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487678","url":null,"abstract":"Cloud Computing has emerged as a revolutionary technology which has proven its impact on various fields which require large data storage and high end processing services. However, the loosely defined interfaces between the layers pose a serious challenge to the security and privacy in the communication framework. This paper presents an encryption based security and privacy model using hybrid encryption scheme. It proposes a combination of Blowfish algorithm and RC6 to target the confidentiality and authentication aspects of security framework. The speed of Blowfish algorithm and the complexity of RC6 have been used in this work to present a highly secured cloud computing scenario. The effectiveness of the proposed technique is verified through the simulation analysis in terms of processing time and file size.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"378 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116058275","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":"Project Urban Patrol: Building an Attack Resilient Smart Home Architecture","authors":"Cynthia Mascarenhas, R. Prasad, Paul Borges, Shafaque Fatma Syed","doi":"10.1109/ICNTE51185.2021.9487742","DOIUrl":"https://doi.org/10.1109/ICNTE51185.2021.9487742","url":null,"abstract":"Internet of Things or IoT has started to alter consumers, enterprises and governments and is paving the way of urban development. From smart homes, to smart cars, from smart toasters to smart buildings and smart grids, IoT devices are becoming ubiquitous. Over the past years, the value of IoT devices being used in homes have immensely increased. As beneficial as IoT devices are they do create significant security challenges. Without security, any connected device can be hacked and using merely one unsecured device in the home network an attacker can easily sabotage certain operations and gain access to user's data thereby invading privacy. The goal of Project Urban is to mitigate attacks on a Smart Home network and thereby create a patrolling system for this epitome of urbanization. The proposed design consists of individual device proxies. The central hub collects application layer data of each IoT device from each device proxy in the network. The collected data is used as inputs to train the central hub for detecting intrusion in the smart home network. The architecture uses XGBoost to classify and detect anomalies and it also implements a role based access mechanism to validate authorization and access controls.","PeriodicalId":358412,"journal":{"name":"2021 4th Biennial International Conference on Nascent Technologies in Engineering (ICNTE)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-01-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121802826","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}