{"title":"Reactive Power Control Strategy for Single-Phase Grid-connected PV System","authors":"G. Kumar, Kirti Pal, S. Urooj","doi":"10.1109/ICSSS49621.2020.9201960","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9201960","url":null,"abstract":"Provided that production and deployment of PV systems continues to grow at extraordinarily fast rate, applicable grids management policy should gradually adjust advice to allow increasingly PV systems to be deployed in the grid. A next-generation PV system, such as what traditional power plants do today, would then perform a much significant role in grid regulation engagement. In certain countries provision of ancillary facilities such as voltage assistance via control of reactive power and Low Voltage Ride-Through (LVRT) combined with injection of reactive current has been in place. Such innovative technologies will be offered by PV systems of the next-generation and will be enhanced throughout the coming years to allow substantially better use through PV systems. Keeping that in mind, this paper presents a Reactive Power Injecting strategy in LVRT operating mode for single-phase PV systems. MATLAB / Simulink software simulates an exact description of the single-phase grid connected PV system. Simulations outcomes show the efficacy and feasibility of proposed strategy along with the control of reactive power throughout LVRT service.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124114425","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":"High Performance 32 bit Dadda Multiplier Using EDA","authors":"Madhav Venkata Srinivas Nandam, Sudhakar Alluri","doi":"10.1109/ICSSS49621.2020.9201958","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9201958","url":null,"abstract":"The adder is the basic hardware unit of arithmetic operation. Thus output adder influences the actual performance of the system CSA which is Carry Select Adder regularly used for high speeded implementations of many database processors, especially for arithmetic operations in virtual circuits. Multiplication is based almost entirely on product, adding modules, sampling and convolution which are widely used in image analysis applications. Typical Square Root (SQRT) CSA requires greater area because of the inclusion of multiple Ripple Carry Adders (RCAs) in the process. This similarity demonstrates because the theoretical SQRT CSLA is superior to the prevailing custom SQRT CSA and SQRT CSA utilizing RCA. It also improves the speed of the proposed model with a greater number of bits than the CSA with CBL. The intellect of this compressor in the 32-bit Dadda multiplier determinant is evaluated using Verilog HDL exploitation through the use of XILINX ISE design is simulated and synthesized in a constructive way and evaluated using adapted Carry swap for adder. Similarity of their criteria with the additional dadda multiplier is configured for compressors 4 to 2.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132920426","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}
V. U. Kumar, A. Savithri, M. Bhavani, A. Priya, K. Jahnavi, Namburu Divya Naga Lakshmi
{"title":"Finding Psychological Instability Using Machine Learning","authors":"V. U. Kumar, A. Savithri, M. Bhavani, A. Priya, K. Jahnavi, Namburu Divya Naga Lakshmi","doi":"10.1109/ICSSS49621.2020.9202009","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9202009","url":null,"abstract":"As we know that people around the globe work hard to keep up with this racing world. However, due to this each individual is dealing with different health issues, one of the most known issue is depression or stress which may eventually lead to death or other brutal activities. These abnormalities can be termed as the Bipolar disorder which can be treated by undergoing some treatment suggested by specialists. For this research, data has been collected from working people which comprises of all kinds of questions for despondent detection and the dataset has been run through some machine learning algorithms. Random Forest algorithm gives the highest accuracy as 87.02% compared to the other algorithms.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"16 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133837650","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":"High Speed Floating Point Multiply Accumulate Unit using Offset Binary Coding","authors":"P. Lahari, M. Bharathi, Y. J. Shirur","doi":"10.1109/ICSSS49621.2020.9202333","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9202333","url":null,"abstract":"This paper deals with less delay efficient multiplier and accumulator unit for inner product, filtering [3] applications, convolution, image and video processing applications etc., Multiply and Accumulate unit plays and important role in Digital signal processor. On designing this consumes large area because it contains partial products so Distributed Arithmetic is considered to improve the speed but for each added input size of the ROM increases exponentially so offset binary coding preferred. By using floating point Offset binary coding complete speed of the processor will be increased. These designs are simulated and synthesized with Xilinx 14.7 ISE software. It achieves best area and less delay result when compared with other designs.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130934552","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":"Ballistic Source Location Identification System","authors":"Neenu Joseph, Gladson Sabu","doi":"10.1109/icsss49621.2020.9202105","DOIUrl":"https://doi.org/10.1109/icsss49621.2020.9202105","url":null,"abstract":"This system enables a user to find and locate the source of a signal on a pad made with a material whose acoustic properties are known beforehand. For an impact like a touch can create P and S waves that radiate through the pad. The system consists of piezoelectric transducers strategically placed to capture signals such that the difference in identification or the relative shift in the detection can be used to determine the direction and location of the source within the pad. This concept can be implemented to detect the position of a finger on the pad without scanning the entire pad itself as seen in a regular conventional pad. The system is implemented on an FPGA architecture for the requirement of real time signal monitoring. Furthermore, the detected signal can give the exact location with high precision.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"146 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116505737","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 Review on Reactive Power Compensation of Distributed Energy System","authors":"Nitin Kumar, O. Buwa","doi":"10.1109/ICSSS49621.2020.9202249","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9202249","url":null,"abstract":"Reactive power, an expression of significant importance in power sector is always infected with a situation of imbalance caused due to rapid changes in load in the system. Variation in reactive power gives direct impact on voltage levels, frequency and finally to system stability. In distributed energy generation (DEG) system, major sources of power are designed to give DC output, but most loads are AC. So almost in all cases, a battery – inverter system is implemented to synchronize the DEG with load or AC grid. In such systems, reactive power needs are satisfied using generic systems as well as special systems. In this study, we will glance through major available systems and will try to round up to the best possible solution available.","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132176074","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. Kalpana, S. Sabrinathan, R.Rumesh Balaji, K. SureshKumar, D. Kumar
{"title":"Human Behavior Traits Detection and Avoidance Using Secure Shell Based Environment","authors":"S. Kalpana, S. Sabrinathan, R.Rumesh Balaji, K. SureshKumar, D. Kumar","doi":"10.1109/ICSSS49621.2020.9201991","DOIUrl":"https://doi.org/10.1109/ICSSS49621.2020.9201991","url":null,"abstract":"Now a day it is not possible to have mobile phone with network connection all time. That time anyone use user's username and password to login user account without user permission sever sent the security notification to the user mail ID but due to poor network coverage or zero data connect the security notification cannot reach the user. In case user use two step authentication to secure the account but two step authentication having token vulnerability so we purpose to secure the login page vulnerability by adding new authentication. In this authentication is extra layer for security it automatically find unauthorized user and block the device and keep users personal information's safe","PeriodicalId":286407,"journal":{"name":"2020 7th International Conference on Smart Structures and Systems (ICSSS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129491480","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}