发布求助
文献互助 智能选刊 最新文献

2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)最新文献

筛选
英文 中文
Application of Data Structure Algorithm For Sparse Matrix Computation in Power System 数据结构算法在电力系统稀疏矩阵计算中的应用
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641231
Subhranshu Sekhar Puhan, Sobhit Panda, S. Lenka, Renu Sharma
{"title":"Application of Data Structure Algorithm For Sparse Matrix Computation in Power System","authors":"Subhranshu Sekhar Puhan, Sobhit Panda, S. Lenka, Renu Sharma","doi":"10.1109/APSIT52773.2021.9641231","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641231","url":null,"abstract":"Sparse matrices are used/occur in most of the engineering/scientific applications. There has been a problem in optimization of compiler of sparse codes as they explicitly deal with particular data structure. This data structure dealing with the usefulness of a program so much that enhancement of the program is restricted. In this paper various methods of Data structure selection methodologies along with overview of delays data structure selection till compilation phase is discussed. Efficient code is generated for sparse matrix computations using this delayed Data structure method. The detailed methodology is applied in LU decomposition in Parallel Gauss techniques in Power System Analysis.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131390854","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}
引用次数: 0
Design and Kinematic Analysis of a 6-DOF Asymmetric Parallel Robot Manipulator with 4-SPS and 2-CPS Type Legs 4-SPS - 2-CPS型六自由度非对称并联机器人机械手的设计与运动学分析
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641285
Metin Toz
{"title":"Design and Kinematic Analysis of a 6-DOF Asymmetric Parallel Robot Manipulator with 4-SPS and 2-CPS Type Legs","authors":"Metin Toz","doi":"10.1109/APSIT52773.2021.9641285","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641285","url":null,"abstract":"This paper presents the design, inverse kinematic, Jacobian and workspace analysis of a six Degrees of Freedom (6-DOF) asymmetric parallel robot manipulator. The manipulator was designed by two CPS and four SPS type legs (C: passive cylindrical joint, P: active prismatic joint, S: passive spherical joint). The mechanism includes two passive cylindrical joints at the lower ends of its two legs instead of the spherical joints as in its symmetrical counterparts. Thus, the asymmetry of the mechanism is because of the two cylindrical joints. The basic mathematical formulations for inverse kinematic and Jacobian matrix analyses are given, and the effects of the cylindrical joints on the reachable workspace of the mechanism are presented. Moreover, the dextrous translational workspace of the mechanism is also obtained and compared by the workspace of the classic symmetrical six DOF SPS parallel manipulator. The results show that using cylindrical joints make the mechanism has better workspace characteristics than the classical one.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"87 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113960109","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}
引用次数: 1
Islanding Detection with Empirical Mode Decomposition and Random Subspace Oriented Kth Nearest Neighbour 基于经验模态分解和面向第k近邻的随机子空间孤岛检测
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641279
Sairam Mishra, R. Mallick, D. A. Gadanayak
{"title":"Islanding Detection with Empirical Mode Decomposition and Random Subspace Oriented Kth Nearest Neighbour","authors":"Sairam Mishra, R. Mallick, D. A. Gadanayak","doi":"10.1109/APSIT52773.2021.9641279","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641279","url":null,"abstract":"In the recent past, introduction of renewable energy resources (RERs) as an alternative to conventional power production has increased the penetration of Distributed Generators (DGs) to the existing power system. While resolving the issue of inadequate power delivery, the independency of DGs' put forward another worry in front called unintentional islanding. In this context, the proposed work is willful for a solid inclusion to the contemporary literatures based on detection of non-intentional islanding. A novel application of empirical mode decomposition (EMD) along with random subspace oriented kth-nearest neighbour (RSOKNN) is suggested to identify the unintentional islanding problem. At first, the voltage signal is collected from the PCC of the studied model and undergone mode decomposition process to extract five different features. Secondly, the RSOKNN machine learning model is utilized for efficient islanding identification. The proposed method is verified under ideal and noisy condition as well as compared to other competitive classifiers to determine the supremacy.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122664809","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}
引用次数: 1
Review of Blockchain-Based Energy Trading Models 基于区块链的能源交易模型综述
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641217
P. Sharma, RUDRANARAYAN SENAPATI, A. Swetapadma
{"title":"Review of Blockchain-Based Energy Trading Models","authors":"P. Sharma, RUDRANARAYAN SENAPATI, A. Swetapadma","doi":"10.1109/APSIT52773.2021.9641217","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641217","url":null,"abstract":"Renewable energies (REs) are trending as the technology to improve its efficacy moving at a fast pace. REs has been utilized in many domestic and industrial premises as a surplus energy. Trading of this surplus energy within a local market scenario, can help in meeting the demand requirements and can outlook a new scope of energy trading. This requires high security and transparency among the stake holders. Among various technologies, blockchain can be proved as a promising platform for a secure and transparent transaction. This paper comprises an extensive review of different blockchain based energy trading model and discusses various research scopes for mitigating of certain issues with ongoing research models to gain higher efficiency.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123960210","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}
引用次数: 4
Analysis of Type-2 Fuzzy Recurrent Wavelet Neural Network to Identify Non-linear dynamic System 二类模糊递归小波神经网络辨识非线性动态系统的分析
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641297
D. Samal, Santosh K. Padhy, Laxmipriya Samal, H. Palo, B. Sahu
{"title":"Analysis of Type-2 Fuzzy Recurrent Wavelet Neural Network to Identify Non-linear dynamic System","authors":"D. Samal, Santosh K. Padhy, Laxmipriya Samal, H. Palo, B. Sahu","doi":"10.1109/APSIT52773.2021.9641297","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641297","url":null,"abstract":"This piece of work proposes a novel Type-2Fuzzy Recurrent Wavelet Neural Network (T2FWNN) to estimate the nonlinear systems. Such analysis facilitates to solve several realworld issues such as control and power system design and development, industrial sectors, broadband networks, etc. An extensive investigation of the nonlinear systems has been carried out to test the performance of the proposed T2FWNN model in estimating non-linear systems. The networks have been compared in terms of the error parameters, rate of convergence, and computational complexity. The novel structure has been shown to outperform other conventional techniques in modelling non-linear systems. It has witnessed a better convergence, low error, and faster response as revealed from our results.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128919192","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}
引用次数: 1
VSC based HVDC Transmission System using Adaptive FPI Controller 基于自适应FPI控制器的VSC直流输电系统
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641283
S. S. Biswal, D. Swain, P. Rout
{"title":"VSC based HVDC Transmission System using Adaptive FPI Controller","authors":"S. S. Biswal, D. Swain, P. Rout","doi":"10.1109/APSIT52773.2021.9641283","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641283","url":null,"abstract":"High Voltage DC (HVDC) is an established technology in the power sector for the past few decades and also needs to be a vital tool in the design of future smart and microgrid scenarios. However, the control strategy of Voltage Source Converter (VSC) based HVDC needs to be established for its better operational performance. This paper presents a novel Adaptive Fractional Order PI (AFPI) based controller against the conventional PI controller to enhance the stability with better damping of oscillations. The parameters of the FPI have a critical influence on the performance of the controller and to set it optimally Teaching-Learning based Optimizer (TLBO) is suggested. Detailed modeling and design of LCL filters are presented with frequency domain analysis. Comparative results for the proposed approach are illustrated under different conditions to justify its improved performance and robustness with better stability.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128956913","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}
引用次数: 1
Hexagonal Spiral Photonic Crystal Fiber 六方螺旋光子晶体光纤
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641277
Arshiya Aggarwal, Rohan Gupta, A. Saharia, M. Tiwari
{"title":"Hexagonal Spiral Photonic Crystal Fiber","authors":"Arshiya Aggarwal, Rohan Gupta, A. Saharia, M. Tiwari","doi":"10.1109/APSIT52773.2021.9641277","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641277","url":null,"abstract":"We discuss about a photonic crystal fiber in a hexagonal spiral (HS-PCF) design that is numerically investigated for confinement loss, dispersion, and nonlinearity. We also discuss the fabrication of fiber and the numerical analysis conducted. The fiber analyzed operates at a wavelength of 1550 nm and exhibits the dispersion of about 35 ps/km/nm and non-linearity of 2 $W^-1km^−1$ The properties exhibited suggest that HS-PCF design could be used for the efficient transmission of optical signals.1","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129400581","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}
引用次数: 0
Optimal Dispatch of a Hybrid Renewable Energy System Using Modified PSO Algorithm 基于改进粒子群算法的混合可再生能源系统优化调度
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641473
Subrat Bhol, N. C. Sahu, A. Nanda
{"title":"Optimal Dispatch of a Hybrid Renewable Energy System Using Modified PSO Algorithm","authors":"Subrat Bhol, N. C. Sahu, A. Nanda","doi":"10.1109/APSIT52773.2021.9641473","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641473","url":null,"abstract":"Hybrid power system is expected to be major part of next electricity revolution for supplying power to remote areas where the grid power supply is almost impossible in term of cost and geographical location. Distributed hybrid renewable energy power system could afford power supply to these areas under grid and off grid connections. Here in this paper attention has given to minimize the price of generation system integrating the renewable energy sources with the existing power supply system. A solar PV, wind hybrid system with thermal power generation has been considered for economical dispatch of power. A modified Particle swarm optimization (MPSO) method has been applied to minimize the cost of power generation. This algorithm proves highly efficient for the dispatch problems. The main intention of this paper is not only to reduce the price but also the best use of renewable sources locally available, so that the carbon emission and global warming can be controlled.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116984423","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}
引用次数: 0
Synthesis and characterization of lead-free sodium doped bismuth titanate 无铅掺钠钛酸铋的合成与表征
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641187
R. Parida, B. Parida, S. Mishra, S. Parida
{"title":"Synthesis and characterization of lead-free sodium doped bismuth titanate","authors":"R. Parida, B. Parida, S. Mishra, S. Parida","doi":"10.1109/APSIT52773.2021.9641187","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641187","url":null,"abstract":"In this communication, the convenient solid state technique had been adopted for the preparation of sodium doped bismuth titanate (Bi0.5Na0.5TiO3) ceramic sample in a specified temperature. The classified sample has been found to be possessed a rhombohedral structure as obtained from the XRD analysis having a space group of R-3c (#167). Na dopants in the host bismuth titanate (BTO) are about 53.4 nm and 0.503 %, which being confirmed from the crystalline size of the ceramic sample and lattice strain at microscopic level. The transport properties studied through non-destructive impedance spectroscopy analysis thus revealing the non-Debye as well as the prepared sample confirms negative temperature coefficient resistance (NTCR) behaviour. The thermally activated ac conductivity depicts the activation energy which rises from 10.2 meV to 129.1 meV with simultaneous increase of temperature. The oxygen vacancies and defects leads to conduction mechanism in the thermally activated sample which enables the transport behaviour due to immobile charge carriers. The formation of the asymmetric curves while analysing modulus part of the sample confirm non-Debye conductivity behaviour. The formation of semi-circular arcs in Nyquist as well as Cole-Cole plots suggests the semiconducting nature of the synthesized sample. These materials are useful for sensors, actuators and energy storage devices.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"735 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116109850","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}
引用次数: 1
A Comprehensive Survey on Active Power Filters: Classifications, Issues and Future Trends 有源电力滤波器的综合调查:分类、问题和未来趋势
2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT) Pub Date : 2021-10-08 DOI: 10.1109/APSIT52773.2021.9641490
S. Choudhury, Devi Prasad Acharya, N. Nayak
{"title":"A Comprehensive Survey on Active Power Filters: Classifications, Issues and Future Trends","authors":"S. Choudhury, Devi Prasad Acharya, N. Nayak","doi":"10.1109/APSIT52773.2021.9641490","DOIUrl":"https://doi.org/10.1109/APSIT52773.2021.9641490","url":null,"abstract":"Recently, power quality conditioning has become a vital concern due to enhanced harmonic pollution levels in the electrical power system. Numerous filtering techniques such as active and passive filtering of electric power have been developed. Active Power Filters (APF) are mostly adopted over passive filters. It possesses several merits, such as being nonresonant with the system's impedance, lighter in weight, compact size, non-sensitive to system parameter changes, etc. Moreover, AF is a matured technology for voltage stability and reactive power control at the transmission ends. In this regard, this research paper attempts a comprehensive review of state-of-art classifications and applications of APFs. Further deep insight towards the issues faced by APFs and their possible solutions in the future for hassle-free implementation have also been projected.","PeriodicalId":436488,"journal":{"name":"2021 International Conference in Advances in Power, Signal, and Information Technology (APSIT)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125180498","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}
引用次数: 3
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信