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2022 International Conference on Electronics and Renewable Systems (ICEARS)最新文献

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Integration of Hybrid Energy Model with Solar PV, Hydro & Wind Turbine by Using MATLAB/Simulink 基于MATLAB/Simulink的太阳能光伏、水电、风电混合能源模型集成
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9751856
Akhil Nigam, K. Sharma
There are various sustainable energy sources which play vital role in producing feasible electricity with less gas emissions and have received extensive attention of researchers across worldwide. Sunlight and wind are two commonly used renewable energy sources. There are two important factors such solar irradiance and wind speed which may change in an unconditional manner. This further produces challenges with the integration of power grid because sometimes electricity may not produce as per load requirement. Hence instead of using single energy source hybrid energy system has been introduced for the production of continuity of electricity. Hybrid energy system may consist of renewable and non-renewable energy sources. In this paper integration of hybrid power system with solar PV cell, wind turbine and hydro energy system has been described under environment of MATLAB/Simulink and done comparative analysis of hybrid energy model.
各种各样的可持续能源在减少气体排放的情况下产生可行的电力方面发挥着至关重要的作用,受到了世界各国研究人员的广泛关注。阳光和风是两种常用的可再生能源。有两个重要的因素,如太阳辐照度和风速,可能会无条件地改变。这进一步给电网的整合带来了挑战,因为有时电力可能无法按负载要求生产。因此,代替单一能源的混合能源系统已被引入生产的连续性电力。混合能源系统可以由可再生能源和不可再生能源组成。本文在MATLAB/Simulink环境下对太阳能光伏电池、风力发电机组和水能系统的混合动力系统集成进行了描述,并对混合能源模型进行了对比分析。
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引用次数: 5
Drowsy Driver Monitoring Using Machine Learning and Visible Actions 使用机器学习和可视动作监测困倦驾驶员
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9751890
V. Pavani, M. N. Swetha, Y. Prasanthi, K. Kavya, M. Pavithra
Driver sleepiness has become a leading cause of traffic accidents and fatalities in recent years. The goal of this research is to find a way to identify driver fatigue and provide early warning so that people can be saved. Using image processing techniques, a camera captures video of the driver's face and measures the status of their eye and mouth opening ratios and delivers a warning if necessary. This is a real-time system. There are a variety of methods for determining whether a driver is drowsy, but this one is absolutely non-intrusive and has no effect on the driving in any way. The per-closure value of the eye is taken into account for the identification of drowsiness. Consequently, the driver is classified as sleepy if the closing of the eye exceeds a predetermined threshold. Offline testing of various machine learning algorithms has also been conducted. Support Vector Machine-based classification has a sensibility of 95.58 percent and a specificity of 100 percent.
近年来,司机打瞌睡已成为交通事故和死亡的主要原因。这项研究的目的是找到一种方法来识别驾驶员疲劳,并提供早期预警,从而挽救人们的生命。通过图像处理技术,摄像头可以捕捉到司机面部的视频,并测量他们的眼睛和嘴巴张开的比例,并在必要时发出警告。这是一个实时系统。有很多方法可以确定司机是否昏昏欲睡,但这种方法绝对是非侵入性的,对驾驶没有任何影响。眼睛的每次闭合值被考虑在睡意的识别中。因此,如果司机闭上的眼睛超过预定的阈值,就会被归类为困倦。还进行了各种机器学习算法的离线测试。基于支持向量机的分类灵敏度为95.58%,特异性为100%。
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引用次数: 4
Secure Smart Room with Intelligent Power Management 安全的智能房间与智能电源管理
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752426
D. K. Surya Teja, C. Rupa, Ch. Roop Kumar, K. Pavan
According to the Energy Information Administration (EIA), wastage of electricity in the world is more than 34%. To reduce and save energy consumption, we need to have smart and automated rooms. The smart room idea carries solace and comfort to our lives with the guide of IoT. Though there are many models of smart and automated rooms, there is a lack of security for most of them. Any person can able to operate the devices very easily without verifying their identity. One more major problem in the present situation is that electricity wastage that causes to raise the cost of the power unit. To overcome these problems, the proposed model uses a web camera for facial recognition (lbph algorithm), a smart lock for unlocking the door, and intelligent power management to reduce power consumption. This model offers the services such as security, automation, and electricity saving. The project’s end product can be predominantly focused at places where reduction of power consumption and security matters like colleges, universities, offices, etc.
根据美国能源情报署(EIA)的数据,全球电力浪费超过34%。为了减少和节约能源消耗,我们需要智能和自动化的房间。智能房间理念在物联网的引导下,为我们的生活带来慰藉和舒适。虽然有很多智能和自动化的房间,但大多数都缺乏安全性。任何人都可以很容易地操作这些设备,而无需验证他们的身份。目前另一个主要问题是电力浪费,这导致了发电机组成本的提高。为了克服这些问题,该模型使用了用于面部识别的网络摄像头(lbph算法),用于解锁的智能锁,以及用于降低功耗的智能电源管理。该模式提供安全、自动化、节电等服务。该项目的最终产品可以主要集中在减少电力消耗和安全问题的地方,如学院、大学、办公室等。
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引用次数: 3
Design and Implementation of Encryption Tool using Advanced Encryption Standard (AES) 基于高级加密标准(AES)的加密工具的设计与实现
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9751822
Sanket Anil Dambhare, Rutvik Rajesh Walde, Sahil Ramrao Bhogekar, Sai Ranajit, Ritik Shriniwas Kotgiriwar, Sakshi Sudhakar Langde
The growth of the internet has led to the development of today’s data-centric world where information can be exchanged from one part of the world to another with the click of a button. The most commonly used communication device is the mobile phone, with the ability of a portable computer. A large number of chatting applications have been developed that help people to communicate. The information typed inside these chatting applications must pass through the public infrastructure to reach the destination which is its most vulnerable phase of data transfer. A malicious hacker can gain access to messages or alter the messages thus compromising the data security. To maintain data integrity and confidentiality data encryption is used. Data encryption is used which convert our messages into encrypted form so that only people with the secret key can read them. Many systems now claim to guarantee safe and secret messages, bolstered by recent allegations of pervasive state surveillance of personal conversations. This covers a huge number of new projects as well as numerous well-known security-enhancing tools.We investigate and arrange current secure message solutions, as well as present a test framework for their security, usability, and ease of use. We sketch out each design area for three important challenges: trust establishment, conversation security, and transit privacy. Trusted methods of providing secure security and privacy features do not work well in use and detection, while other mixed methods that have not been properly processed in academic textbooks may provide better trade performance.
互联网的发展导致了当今以数据为中心的世界的发展,信息可以通过点击一个按钮从世界的一个地方交换到另一个地方。最常用的通讯设备是手机,具有便携式电脑的功能。大量的聊天应用程序已经被开发出来,帮助人们交流。在这些聊天应用程序中输入的信息必须经过公共基础设施才能到达目的地,这是数据传输中最脆弱的阶段。恶意黑客可以访问消息或更改消息,从而危及数据安全性。为了保持数据的完整性和机密性,使用数据加密。使用数据加密将我们的消息转换为加密形式,以便只有拥有密钥的人才能读取它们。如今,许多系统都声称能保证信息的安全和秘密,最近有关政府对个人谈话进行普遍监控的指控也支持了这一点。这涵盖了大量的新项目以及许多知名的安全性增强工具。我们调查和整理了当前的安全消息解决方案,并为其安全性、可用性和易用性提供了一个测试框架。我们概述了每个设计领域的三个重要挑战:信任建立、对话安全性和传输隐私。提供安全保护和隐私功能的可信方法在使用和检测方面效果不佳,而在学术教科书中没有得到适当处理的其他混合方法可能会提供更好的交易性能。
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引用次数: 1
Efficient Brute-force handling methodology using Indexed-Cluster Architecture of Splunk 使用Splunk的索引集群架构的高效暴力处理方法
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752323
M. Selvaganesh, P. Naveen Karthi, V. A. Nitish Kumar, S. R. Prashanna Moorthy
A brute force is a Hacking methodology used to decrypt login passwords, keys and credentials. Hacks that exploit vulnerabilities in packages are rare, whereas Brute Force attacks aim to be the simplest, cheapest, and most straightforward approach to access a website. Using Splunk to analyse massive amounts of data could be very beneficial. The application enables to capture, search, and analyse log information in real-time. By analysing logs as well as many different sources of system information, security events can be uncovered. A log file, which details the events that have occurred in the environment of the application and the server on which they run, is a valuable piece of information. Identifying the attacks against these systems is possible by analysing and correlating this information. Massive amounts of ambiguous and amorphous information can be analysed with its superior resolution. The paper includes instructions on setting up a Splunk server and routing information there from multiple sources. Practical search examples and pre-built add-on applications are provided. Splunk is a powerful tool that allows users to explore big data with greater ease. Seizure can be tracked in near real-time and can be searched through logs. A short amount of time can be spent on analysing big data using map-reduce technology. Briefly, it helps to analyse unstructured log data to better understand how the applications operate. With Splunk, client can detect patterns in the data through a powerful query language. It is easy to set up alerts and warnings based on the queries, which will help alert client about an ongoing (suspected) activity and generate a notification in real-time.
暴力破解是一种用于解密登录密码、密钥和凭证的黑客方法。利用软件包漏洞的黑客很少,而暴力攻击的目标是最简单、最便宜、最直接的访问网站的方法。使用Splunk分析大量数据可能是非常有益的。该应用程序能够实时捕获、搜索和分析日志信息。通过分析日志以及许多不同的系统信息源,可以发现安全事件。日志文件详细记录了在应用程序环境和运行这些应用程序的服务器中发生的事件,这是非常有价值的信息。通过分析和关联这些信息,可以识别针对这些系统的攻击。大量的模糊和无定形的信息可以分析其优越的分辨率。本文包括如何设置Splunk服务器和从多个来源路由信息的说明。提供了实际的搜索示例和预构建的附加应用程序。Splunk是一个强大的工具,允许用户更轻松地探索大数据。可以近乎实时地跟踪扣押情况,并可以通过日志进行搜索。使用map-reduce技术可以花很短的时间来分析大数据。简而言之,它有助于分析非结构化日志数据,以便更好地理解应用程序的运行方式。使用Splunk,客户端可以通过强大的查询语言检测数据中的模式。基于查询设置警报和警告很容易,这将有助于提醒客户端正在进行的(可疑的)活动并实时生成通知。
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引用次数: 0
Pre-processing of Multimodal MR Images using NLM and Histogram Equalization 基于NLM和直方图均衡化的多模态磁共振图像预处理
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752350
Sujata Tukaram Bhairnallykar, Dr. Vaibhav Eknath Narawade
Magnetic resonance imaging has emerged as one of the maxima broadly used and flexible scientific imaging modalities today. While at the beginning of this technique the research was fundamentally qualitative and relied exclusively on observation of images, currently several technological developments have driven it possible to derive quantitative measurements from these data. However, MR images are normally affected by several types of artifacts which must be minimized before a quantitative biomarker assessment pipeline is applied. This paper proposes preprocessing to the magnetic resonance (MR) images to enhance the standard of the image and to ease the next processing and analysis. The proposed method uses Non-Local Means (NLM) for noise removal and Histogram Equalization (HE) for enhancing the contrast of Magnetic resonance images for the preprocessing.
磁共振成像已成为当今应用最广泛、最灵活的科学成像方式之一。虽然在这项技术开始的时候,研究基本上是定性的,完全依赖于对图像的观察,但目前一些技术的发展已经使得从这些数据中获得定量测量成为可能。然而,MR图像通常受到几种类型的伪影的影响,这些伪影必须在应用定量生物标志物评估管道之前最小化。本文提出了对磁共振图像进行预处理的方法,以提高图像的质量,便于后续的处理和分析。该方法采用非局部均值(NLM)去噪,直方图均衡化(HE)增强磁共振图像的对比度进行预处理。
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引用次数: 1
Automatic Load Frequency Control for Interconnected Micro-Grid System 互联微电网系统负荷频率自动控制
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752042
Jeevitha Kandasamy, Rajeswari Ramachandran, Veerapandiyan Veerasamy
In this paper, automatic load frequency controllers (ALFC) are considered for an interconnected micro-grid system to enhance the transient performance of frequency deviation. The widespread use of renewable energy in an interconnected micro-grid would cause frequency instability. Frequency stability is a significant concern for the operation of interconnected micro-grids. The modeling of interconnected micro-grids comprising of a wind power generation, a diesel engine generator and Energy Storage system. A conventional Proportional Integral Derivative (PID) controller tuned by Ziegler-Nichols method (ZN) is designed for the sample interconnected micro-grid system for improving the frequency stability. The efficacy of ALFC for interconnected micro-grids is demonstrated using MATLAB/Simulink under abrupt change in load demand and uncertainties in system parameters. The results obtained through simulation are validated in HIL simulation environment using Real Time Simulator.
本文考虑在互联微电网系统中引入自动负荷频率控制器(ALFC),以提高系统的暂态频率偏差性能。在相互连接的微电网中广泛使用可再生能源将导致频率不稳定。频率稳定性是互联微电网运行的一个重要问题。由风力发电机、柴油发电机和储能系统组成的互联微电网的建模。为提高采样互联微电网系统的频率稳定性,设计了一种采用齐格勒-尼克尔斯方法整定的传统比例积分导数(PID)控制器。在负荷需求突变和系统参数不确定的情况下,利用MATLAB/Simulink验证了ALFC在互联微电网中的有效性。利用Real Time Simulator在HIL仿真环境中对仿真结果进行了验证。
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引用次数: 0
Wind Power Forecasting Models: Classification based on Type of Model, Time Horizon and Inputs, Error Metrics and Applications 风电预测模型:基于模型类型的分类,时间范围和输入,误差度量和应用
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9751882
Sandhya Kumari, Arjun Rathi, Ayush Chauhan, Nigarish Umer Khan, S. Sreekumar, Sonika Singh
Across the globe, renewable generation integration has been increasing in the last decades to meet ever-increasing power demand and emission targets. Wind power has dominated among various renewable sources due to the widespread availability and advanced low-cost technologies. However, the stochastic nature of wind power results in power system reliability and security issues. This is because the uncertain variability of wind power results in challenges to various system operations such as unit commitment and economic dispatch. Such problems can be addressed by accurate wind power forecasts to great extent. This attracted wider investigations for obtaining accurate power forecasts using various forecasting models such as time series, machine learning, probabilistic, and hybrid. These models use different types of inputs and obtain forecasts in different time horizons, and have different applications. Also, different investigations represent forecasting performance using different performance metrics. Limited classification reviews are available for these areas and detailed classification on these areas will help researchers and system operators to develop new accurate forecasting models. Therefore, this paper proposes a detailed review of those areas. It concludes that even though quantum investigations are available, wind power forecasting accuracy improvement is an ever-existing research problem. Also, forecasting performance indication in financial term such as deviation charges can be used to represent the economic impact of forecasting accuracy improvement.
在全球范围内,为了满足不断增长的电力需求和排放目标,可再生能源发电的整合在过去几十年中一直在增加。由于风能的广泛可用性和先进的低成本技术,它在各种可再生能源中占据主导地位。然而,风力发电的随机性导致了电力系统的可靠性和安全性问题。这是因为风电的不确定性可变性给机组承诺和经济调度等各种系统运行带来了挑战。这些问题在很大程度上可以通过准确的风力预测来解决。这吸引了更广泛的研究,使用各种预测模型(如时间序列、机器学习、概率和混合)获得准确的功率预测。这些模型使用不同类型的输入,并在不同的时间范围内获得预测,并具有不同的应用。此外,不同的调查使用不同的性能指标来预测性能。这些领域的分类审查有限,这些领域的详细分类将有助于研究人员和系统操作员开发新的准确的预测模型。因此,本文对这些领域进行了详细的综述。它的结论是,即使量子研究是可用的,风电预测精度的提高是一个一直存在的研究问题。此外,预测绩效指标在财务术语中,如偏差收费,可以用来表示预测精度提高的经济影响。
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引用次数: 0
Static Synchronous Series Compensator (SSSC) to Improve Power System Security 静态同步串联补偿器(SSSC)提高电力系统安全性
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752146
S. A. Bhande, V. Chandrakar
In the electricity market competition, there is more power exchange with reverse power sharing. The key challenge is to make electrical energy available in the majority of areas at the lowest possible cost and with the best level of dependability. As a result, the transmission network must run at or over one or more transfer limitations, causing transmission line congestion. Proper usage of reactive power compensation based on FACTS devices can alleviate these transmission line issues. The major goal of this research is to improve the performance of the power system using a static synchronous series compensator (SSSC). The suggested controller's performance is assessed under various conditions. According to the simulation findings, the PI-based SSSC successfully manages the power flow in a disturbed state. As a consequence, the suggested SSSC-based controller provides efficient damping control, improves system profile voltage under various load conditions, and increases power system security.
在电力市场竞争中,有更多的电力交换和反向电力共享。关键的挑战是在大多数地区以尽可能低的成本和最佳的可靠性提供电能。因此,传输网必须运行在或超过一个或多个传输限制,造成传输线拥塞。正确使用基于FACTS器件的无功补偿可以缓解这些输电线路问题。本研究的主要目标是利用静态同步串联补偿器(SSSC)来改善电力系统的性能。在各种条件下评估了所建议控制器的性能。仿真结果表明,基于pi的SSSC能够成功地管理扰动状态下的潮流。因此,基于sssc的控制器提供了有效的阻尼控制,改善了各种负载条件下的系统轮廓电压,提高了电力系统的安全性。
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引用次数: 2
Sustainable Building Energy Conservation and Efficiency Management using IoT 基于物联网的可持续建筑节能与效率管理
Pub Date : 2022-03-16 DOI: 10.1109/ICEARS53579.2022.9752208
Md. Minhaz Khan, S.M. Zahid Hasan Sakil, Muhammad Ahad Rahman Miah, M. Rana, Shaikh Rashedur Rahman
Electricity is an essential part of modern life and per capita electricity consumption is an important indicator of economic development of a country. As generation of electrical energy mostly comes from fossil fuel-based energy sources which turns to the significant environmental impacts. Therefore, to achieve sustainable development a country must concentrate on efficient management and conservation of energy. To focus on this issue the uses and demand of different Energy Management System (EMS) is rising. Energy management system helps to reduce power consumption, cost, suffering and increase reliability, resilience and the comfort level. In this paper, an Internet of Things (IOT) based EMS is designed and implemented in a residential building by combining smart meter, smart switch board, smart mobile apps and database server. The designed system introduces some unique feature considering the local perspective. This system will connect both the consumer and the utility company for efficient and reliable operation and supply of electrical energy. The consumer will be able to control and mange electrical loads and therefore can achieve energy conservation through EMS. The designed system is user friendly which can be operated from anywhere and economically viable.
电力是现代生活的重要组成部分,人均用电量是衡量一个国家经济发展水平的重要指标。由于电能的产生主要来自化石燃料能源,这对环境产生了重大影响。因此,为了实现可持续发展,一个国家必须集中精力有效地管理和节约能源。针对这一问题,不同能源管理系统(EMS)的使用和需求日益增加。能源管理系统有助于降低电力消耗、成本、痛苦和提高可靠性、弹性和舒适度。本文结合智能电表、智能配电板、智能移动应用和数据库服务器,设计并实现了一个基于物联网(IOT)的居民楼EMS系统。设计的系统考虑到局部视角,引入了一些独特的功能。该系统将连接消费者和公用事业公司,以实现高效可靠的运行和电力供应。消费者将能够控制和管理电力负荷,因此可以通过EMS实现节能。所设计的系统是用户友好的,可以在任何地方操作,经济可行。
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引用次数: 1
期刊
2022 International Conference on Electronics and Renewable Systems (ICEARS)
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