{"title":"Optimal Allocation of Multiple Distributed Generation Units (Type I) in Radial distribution Topology for loss minimization","authors":"Ankush Tandon, Sarfaraz Nawaz","doi":"10.1109/iccca52192.2021.9666378","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666378","url":null,"abstract":"Allocation of distribution generation units in radial distribution topology has proven its supremacy in turning down active and real power losses. In this paper a robust and proficient methodology is used named as “Imperialist Competitive Algorithm” to identify the finest location of distributed generation units and its size, while considering minimization of reactive power loss as the prime objective for the problem formulated. The evolutionary based optimization technique is enthused from the Imperialistic antagonism. It begins while initializing initial population. The concept of ICA is conceptualized in solving allocation problem of DG units in radial distribution topology. Optimal location of DG units spurts up the efficiency, voltage profile of the system and reduces the emission pollutants also. The method is tested on standard IEEE 69 test bus system, while taking into account effect of one, two and three DG units individually in both test system. The result obtained by aforesaid method proved to better from other techniques proposed.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128460667","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":"Recurrent Neural Network for Aircraft Parameter Estimation","authors":"J. Kaur, H. Mahajan, S. Singh, Sharbari Banerjee","doi":"10.1109/iccca52192.2021.9666275","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666275","url":null,"abstract":"This paper deals with the implementation of Delta method using Recurrent Neural Network (RNN) for estimation of stability and control derivatives in lateral-directional mode. The proposed method is implemented on simulated flight data and then on real flight data. The generation of data is done using the parameters of the research aircraft, ATTAS. The results obtained using RNN are further compared to results obtained by using Feed Forward Back propagation algorithm (FFBP) in tabular and graphical formats for both simulated as well as real flight data. It is found that the derivatives obtained using RNN are very close to true values of derivatives with lesser standard deviation as compared to derivatives obtained using FFBP algorithm. The results increase level of confidence and suggest that the RNN can be used advantageously to estimate aerodynamic derivatives of an aircraft from real flight data.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"173 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131732854","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":"Active Power Control of Grid Integrated Multiple Rooftop PV Plant with Power Quality Enhancement","authors":"Y. Singh, Bhim Singh, S. Mishra","doi":"10.1109/ICCCA52192.2021.9666432","DOIUrl":"https://doi.org/10.1109/ICCCA52192.2021.9666432","url":null,"abstract":"This paper presents an active power scheme for a microgrid consisting of multiple two-stage rooftop photovoltaic (PV) systems. Each PV panel is of different power ratings. This rooftop PV microgrid is able to operate either in an islanded mode (IAM) or the grid connected mode (GCM). A control strategy for a two-stage PV-inverter (PVI), i.e., the grid forming inverter (GFI), utilizes voltage control to regulate the point of common coupling (PCC) voltage and accord the load demand in IAM. Moreover, the control scheme improves the power quality (PQ) of the rooftop microgrid by offering reactive power compensation to local loads and offers the unity power factor (UPF) operation at the PCC (Point of Common coupling). The system controller contains the DC-DC converter controller that achieves automatic transition between full PV power mode and limited PV power mode. This transition helps to control the functioning of PV-inverter in an islanded mode if the PV array power is larger than the load demands.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132937096","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}
J. Cynthia, T. Mohankumar, T. Arjun, C. Naveenkumar
{"title":"Development of Python Based UI Application for Tele-Operated Vehicles","authors":"J. Cynthia, T. Mohankumar, T. Arjun, C. Naveenkumar","doi":"10.1109/ICCCA52192.2021.9666438","DOIUrl":"https://doi.org/10.1109/ICCCA52192.2021.9666438","url":null,"abstract":"As the world now is evolving with a variety of high-quality sensors and high efficiency software, we could see vehicles coming out with features that can solve tasks autonomously. However, hardware or software issues can still occur, or the vehicle may not be able to handle a specific scenario. In such scenario it might be possible, that there can be no suitable driver, who can be a fallback solution, is inside the car and a different solution must be applied. In such situations, Teleoperated Driving can help us. Also, tele-operated driving can also be implemented in situations where manual or autonomous driving may be difficult or even impossible. Teleoperated Driving means to control a vehicle from remote location. This paper proposes a system for tele-operated control of vehicles along with the methodology for the development of a Python based Desktop Application.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133415773","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":"Respiratory Disease Classification by CNN using MFCC","authors":"Krishna Mridha, Shakil Sarkar, Dinesh Kumar","doi":"10.1109/iccca52192.2021.9666346","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666346","url":null,"abstract":"Respiratory disease is a sort of sickness that produces a high death rate in rural or urban settings. Respiratory illnesses must be detected in advance and the rapid growth of deep learning over the last several years will lead the analysis and calculation of respiratory sound by computer computing power into a new trend of disease detection. Noting recent progress in the field of image classification, in which CNN's are utilized to categories high-precision pictures. A technique of classification of breathing sonority by CNN is proposed in this work, where it is trained. To this end, each audio sample was visually represented, enabling the identification of classification resources by applying the same methodologies to categories of high-precision pictures. We employed the Mel frequency cepstral coefficients method (MFCCs). We extracted resources with MFCC for every audio file in the dataset, meaning for every audio sample that we have an image representation. In the categorization of respiratory diseases utilized in the six classes accessible in the database, the approach described in this article achieved results over 93 percent. The six classifications are COPD (Chronic Pulmonary Obstructive Disease), Healthy, URTI (Upper Respiratory Tract Infection), Bronchiectasis, Pneumonia, Bronchiolitis.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116272822","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":"Stator Synchronization and Dynamic Operations of CBF-FLL Filter Controlled Wind Driven DFIG-Battery Based Microgrid for Rural Electrification","authors":"S. Sahoo, Bhim Singh","doi":"10.1109/iccca52192.2021.9666274","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666274","url":null,"abstract":"In this paper, an unique wind turbine driven doubly fed induction generator (DFIG)-battery energy storage (BES) based microgrid topology is proposed, which is suitable for rural electrification. In this system, a local grid is formed by BES and the stator of the machine is connected to it, when the wind turbine (WT) operates in peak power point (PPP) zone. Step by step procedures for stator synchronization are given. Complex band pass filter - frequency locked loop (CBF-FLL) based control algorithm is utilised for load side converter (LSC) to get enhanced dynamic response of the system in all winds and loading conditions. The simulation of the system is done in different operating conditions, such as: synchronization, transient conditions like: changing wind speeds, and changing load condition using Simulink/MATLAB. The THD of stator currents and the grid voltages are obtained within the limit of the IEEE 519 standard. Moreover the stator operates at unity power factor (UPF). So, power quality improvement is achieved.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121908175","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 of Microstrip Patch Antenna based on Metamaterial","authors":"Kinjal Parmar, A. Suthar","doi":"10.1109/iccca52192.2021.9666415","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666415","url":null,"abstract":"This paper is an attempt to survey different types of microstrip patch antenna based on metamaterial reported in various journals and conference proceedings. Compact microstrip patch antennas with high gain and directivity with multiband functionality are utilized in digital communication due to their cost-effective terms and simple manufacturing process. The metamaterials can be used for miniaturization, high gain and directivity microstrip patch antennas. The metamaterials allow to curtail the geometric size with antenna gain and directivity enhancement and also expand the operating frequency band due to unusual electromagnetic properties of metamaterials. This survey paper presents various microstrip patch antennas based on metamaterials. Comparative analysis of all these metamaterial-inspired microstrip patch antennas is also included. This survey material is intended to act as reference material for designers of microstrip patch antenna to choose the technology based on the requirement of gain, directivity, bandwidth, and antenna size.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122601774","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":"Distributed Energy Resources Based EV Charging Station with Seamless Connection to Grid","authors":"Pavitra Shukl, Bhim Singh","doi":"10.1109/ICCCA52192.2021.9666347","DOIUrl":"https://doi.org/10.1109/ICCCA52192.2021.9666347","url":null,"abstract":"The work implements the common DC bus electric vehicles (EVs) charging infrastructure based on hybrid renewable energy sources such as solar photovoltaic (PV) and fuel cell. The requisite to incorporate distributed energy resources (DERs) is attributed to the escalating concern for decarbonisation with improved power quality requirements. Furthermore, the bidirectional flow of power enables the transition between modes of grid presence/absence. The utilization of an adaptive comb filter is achieved for satisfactory operation during mode with synchronization ability along with power transfer proficiency and improved power quality requirements. The utilization of common DC bus charging mechanism for EVs, facilitates fast charging capability at higher voltage levels. Thus, for validation and corroboration of the system behavior, its performance is authenticated during weak grid conditions in conjunction with grid connected/islanded modes of operation.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121521536","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":"Recognition System for Emotions from Human Speech","authors":"Masooda M. Modak, L. M. Shruti, Manoj Selvan","doi":"10.1109/iccca52192.2021.9666234","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666234","url":null,"abstract":"Recognition of emotion from human speech is a technology where the emotion or the sentiment is detected from the person's speech. The voice in the speech not only gives us a useful message but also tells us the emotional state of the person speaking. Predicting these emotions is a tough task because different people have different tone and pitch. In this project we have used Mel frequency Cepstral coefficient (MFCC) for feature extraction and Multi-layer perceptron(MLP) classifier for classification of sentiments. The project is mainly to enhance the communication between human and machine for effectiveness and comprehension.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115084255","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}
M. B. Hossain, Md. Rabiul Islam, K. Muttaqi, D. Sutanto, A. Agalgaonkar
{"title":"Dynamic Electrical Equivalent Model of Proton Exchange Membrane Electrolyzer","authors":"M. B. Hossain, Md. Rabiul Islam, K. Muttaqi, D. Sutanto, A. Agalgaonkar","doi":"10.1109/iccca52192.2021.9666205","DOIUrl":"https://doi.org/10.1109/iccca52192.2021.9666205","url":null,"abstract":"The electrical modeling of a proton exchange membrane electrolyzer (PEMELZ) to determine the voltage-current (V-I), the power current (P-I) characteristics and the electrolytic cell efficiency has been extensively reported in the literature. However, the dynamic cell performance, the possibility of overpotential, and the ohmic losses demand special attention. This paper proposes an electrical equivalent modeling of the PEMELZ where the dynamic cell performance can be evaluated by taking into account the fluctuations in the external current profile. The overpotential and the ohmic losses variations as the operating conditions, such as temperature and pressure, vary are also taken into account. The performance of the proposed model is compared with those of the reported models. The proposed electrical equivalent model can play an important role in analyzing PEMELZ, where the PEMELZ is supplied by a renewable resource, such as solar PV or wind, to produce and store the green hydrogen, and integrated with other electrical energy storage systems in a power grid.","PeriodicalId":399605,"journal":{"name":"2021 IEEE 6th International Conference on Computing, Communication and Automation (ICCCA)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129934589","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}