首页 > 最新文献

2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)最新文献

英文 中文
A Trajectory Sensitivity Index Based Approach to Accelerate Post-Fault Voltage Recovery in Microgrid 基于轨迹灵敏度指数的微电网故障后电压恢复加速方法
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514183
Fabliha Ahmed, T. Aziz
In a power system, fast voltage recovery plays an important role to keep the distributed generator (DG) connected to the system. Specially, it is more challenging in an industrial microgrid, where there is a large number of motors operating simultaneously. In this regard, placement of dynamic VAR sources can facilitate faster voltage recovery under post-fault scenarios. In this paper, trajectory sensitivity index (TSI) is used for finding optimal location of static synchronous compensator (STATCOM) for accelerating fault induced delayed voltage recovery (FIDVR). Simulation results demonstrate that STATCOM placement based on TSI ranking can quickly recover the post-fault voltage of DG units in the system.
在电力系统中,快速电压恢复对保持分布式发电机与系统的连接起着重要的作用。特别是在有大量电机同时运行的工业微电网中,这更具挑战性。在这方面,动态无功源的放置可以促进故障后场景下更快的电压恢复。本文将轨迹灵敏度指数(TSI)用于寻找静态同步补偿器(STATCOM)加速故障感应延迟电压恢复(FIDVR)的最优位置。仿真结果表明,基于TSI排序的STATCOM布局可以快速恢复系统中DG机组的故障后电压。
{"title":"A Trajectory Sensitivity Index Based Approach to Accelerate Post-Fault Voltage Recovery in Microgrid","authors":"Fabliha Ahmed, T. Aziz","doi":"10.1109/ICECCE52056.2021.9514183","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514183","url":null,"abstract":"In a power system, fast voltage recovery plays an important role to keep the distributed generator (DG) connected to the system. Specially, it is more challenging in an industrial microgrid, where there is a large number of motors operating simultaneously. In this regard, placement of dynamic VAR sources can facilitate faster voltage recovery under post-fault scenarios. In this paper, trajectory sensitivity index (TSI) is used for finding optimal location of static synchronous compensator (STATCOM) for accelerating fault induced delayed voltage recovery (FIDVR). Simulation results demonstrate that STATCOM placement based on TSI ranking can quickly recover the post-fault voltage of DG units in the system.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130787805","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
Sine-Cosine Algorithm for Optimal Capacitor Allocation in Distribution Systems Operating Under Non-Sinusoidal Conditions 非正弦条件下配电系统电容优化配置的正弦余弦算法
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514136
B. G. Mahmoud, S. H. A. Abdel Aleem, M. Sayed
The rapid increase in the use of nonlinear loads that inject harmonics into electrical distribution systems causes many power quality problems. A practical method to mitigate harmonic distortion and improve the system's technical performance is optimal capacitor allocation. This method aims to get the best value of installed shunt capacitors and also the best location of them while putting the financial aspect into consideration. To accurately optimize these shunt capacitors' size and location, achieving the minimum annual cost and considering IEEE Std. 519™-2014 constraints in distorted systems, optimization problem formulation, is needed. In the literature, many studies discussed this problem. However, most of them formulated their optimization technique based on the fundamental load flow while assuming that the distribution system's loads are operating at sinusoidal conditions, leading to inaccurate analysis of the system and erroneous actions. In this paper, the decoupled harmonic power flow approach (DHPF) is considered the base of the optimization problem, in which the so-called sine-cosine algorithm (SCA) is employed in this work on an 18-bus system working at non-sinusoidal conditions. The results obtained have been compared to obtained results by other optimization techniques to verify the algorithm's effectiveness.
向配电系统注入谐波的非线性负荷的使用迅速增加,引起了许多电能质量问题。优化电容器配置是缓解谐波失真、提高系统技术性能的一种实用方法。该方法的目的是在考虑经济因素的情况下,确定并联电容器的最佳安装价值和最佳安装位置。为了精确优化这些并联电容器的尺寸和位置,实现最小的年成本,并考虑扭曲系统中的IEEE Std. 519™-2014约束,需要制定优化问题。在文献中,很多研究都讨论了这个问题。然而,他们大多基于基本潮流来制定优化技术,并假设配电系统的负荷在正弦状态下运行,导致系统分析不准确和错误的行为。本文将解耦谐波潮流方法(DHPF)视为优化问题的基础,其中在非正弦条件下工作的18母线系统中采用了所谓的正弦-余弦算法(SCA)。将所得结果与其他优化方法的结果进行了比较,验证了算法的有效性。
{"title":"Sine-Cosine Algorithm for Optimal Capacitor Allocation in Distribution Systems Operating Under Non-Sinusoidal Conditions","authors":"B. G. Mahmoud, S. H. A. Abdel Aleem, M. Sayed","doi":"10.1109/ICECCE52056.2021.9514136","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514136","url":null,"abstract":"The rapid increase in the use of nonlinear loads that inject harmonics into electrical distribution systems causes many power quality problems. A practical method to mitigate harmonic distortion and improve the system's technical performance is optimal capacitor allocation. This method aims to get the best value of installed shunt capacitors and also the best location of them while putting the financial aspect into consideration. To accurately optimize these shunt capacitors' size and location, achieving the minimum annual cost and considering IEEE Std. 519™-2014 constraints in distorted systems, optimization problem formulation, is needed. In the literature, many studies discussed this problem. However, most of them formulated their optimization technique based on the fundamental load flow while assuming that the distribution system's loads are operating at sinusoidal conditions, leading to inaccurate analysis of the system and erroneous actions. In this paper, the decoupled harmonic power flow approach (DHPF) is considered the base of the optimization problem, in which the so-called sine-cosine algorithm (SCA) is employed in this work on an 18-bus system working at non-sinusoidal conditions. The results obtained have been compared to obtained results by other optimization techniques to verify the algorithm's effectiveness.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128753514","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
Radio Resource Allocation for Interference Management in Device to Device (D2D) 5G Networks 面向设备到设备(D2D) 5G网络干扰管理的无线电资源分配
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514116
Kesh. S. Randhava, M. Roslee, Prince Ugochukwu Nmenme, Z. Yusoff
Due to advancement of wireless communication technology, there is a progressive increase in the number of devices and connectivity each year and this will inevitably overwhelm the base station with the amount of traffic that it has to handle at a time. Device-to-device communication is one of the most significant aspect technologies in the enhancement of moving towards 5G as it is able to solve this problem. Despite that fact, this solution is entailed with an interference problem whereby the resource blocks need to be allocated efficiently in order to minimize its overall interference effect and maximize its throughput. The D2D communication is then further investigated in a more focused and smaller scale network in which we will create a small system model to study the throughput and interference effect of this type of communication. To ensure minimum interference is caused by the RBs allocation problem, a dynamic spectrum algorithm is preferred than the conventional fixed spectrum allocation. The proposed simulation for this project is done by altering one of the parameters that may or may not influence the overall performance of D2D communication. Based on the simulations performed in this project, it is found that the throughput of the system increased by 40.83% and the interference occurred has also slightly improved by an approximate value of 24.15%. Furthermore, the SINR value of the D2D communication has also improved by a significant value of 66.35%, thus, proving that the scheme proposed in this project succesfully improve the overall interference effect in the D2D communication network system.
由于无线通信技术的进步,每年设备和连接的数量都在逐步增加,这将不可避免地使基站一次必须处理的通信量不堪重负。设备到设备通信是向5G移动增强的最重要方面技术之一,因为它能够解决这一问题。尽管如此,这个解决方案还是涉及到一个干扰问题,即需要有效地分配资源块,以最小化其总体干扰效果并最大化其吞吐量。然后在更集中和更小规模的网络中进一步研究D2D通信,我们将创建一个小型系统模型来研究这种类型通信的吞吐量和干扰效应。为了保证RBs分配问题对频谱的干扰最小,动态频谱分配算法优于传统的固定频谱分配算法。本项目提出的仿真是通过改变可能会或可能不会影响D2D通信整体性能的参数之一来完成的。根据本项目的仿真结果,系统的吞吐量提高了40.83%,发生的干扰也略有改善,大约减少了24.15%。此外,D2D通信的SINR值也显著提高了66.35%,从而证明本项目提出的方案成功地改善了D2D通信网络系统的整体干扰效果。
{"title":"Radio Resource Allocation for Interference Management in Device to Device (D2D) 5G Networks","authors":"Kesh. S. Randhava, M. Roslee, Prince Ugochukwu Nmenme, Z. Yusoff","doi":"10.1109/ICECCE52056.2021.9514116","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514116","url":null,"abstract":"Due to advancement of wireless communication technology, there is a progressive increase in the number of devices and connectivity each year and this will inevitably overwhelm the base station with the amount of traffic that it has to handle at a time. Device-to-device communication is one of the most significant aspect technologies in the enhancement of moving towards 5G as it is able to solve this problem. Despite that fact, this solution is entailed with an interference problem whereby the resource blocks need to be allocated efficiently in order to minimize its overall interference effect and maximize its throughput. The D2D communication is then further investigated in a more focused and smaller scale network in which we will create a small system model to study the throughput and interference effect of this type of communication. To ensure minimum interference is caused by the RBs allocation problem, a dynamic spectrum algorithm is preferred than the conventional fixed spectrum allocation. The proposed simulation for this project is done by altering one of the parameters that may or may not influence the overall performance of D2D communication. Based on the simulations performed in this project, it is found that the throughput of the system increased by 40.83% and the interference occurred has also slightly improved by an approximate value of 24.15%. Furthermore, the SINR value of the D2D communication has also improved by a significant value of 66.35%, thus, proving that the scheme proposed in this project succesfully improve the overall interference effect in the D2D communication network system.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123113452","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
Multi-Scale Safety Hardhat Wearing Detection using Deep Learning: A Top-Down and Bottom-Up Module 基于深度学习的多尺度安全安全帽佩戴检测:一个自上而下和自下而上的模块
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514144
M. Ferdous, Sk. Md. Masudul Ahsan
Construction sites are the most unsafe and risky places where thousands of workers are injured and die every year throughout the world. Some protective gear like hardhat can protect personnel from unexpected accidents. Administrators need to confirm all personnel put on hardhat on their heads during working time. However, it is inefficient and time-consuming to monitor this task manually. Hence, an automatic system may give convenience to detect personnel whether they wearing hardhat or not when they are on duty. RatinaNet is used to detect and localize the hardhat/head of personnel into the construction site. ResNet50+Feature Pyramid Network (FPN) is used as the backbone of the architecture, a classification and a regression sun-module are used to classifying objects and localizing bounding box around the object. A robust semantical description is achieved using both top-down pathways and lateral connections. Hardhats or heads are detected on a multiscale using the bottom-up and top-down modules. Experimental analysis on a dataset using RatinaNet produces a prominent result that may be usable in real-time applications.
建筑工地是最不安全和危险的地方,全世界每年有成千上万的工人受伤和死亡。一些防护装备,如安全帽,可以保护人员免受意外事故的伤害。管理员需要确认所有员工在工作时间都戴上安全帽。但是,手动监控此任务效率低下且耗时。因此,自动化系统可以方便地检测人员在值勤时是否戴安全帽。RatinaNet用于检测和定位进入施工现场的人员的安全帽/头部。采用ResNet50+特征金字塔网络(Feature Pyramid Network, FPN)作为架构的主干,使用分类模块和回归模块对目标进行分类,并对目标周围的边界框进行定位。通过使用自顶向下的路径和横向连接来实现健壮的语义描述。使用自底向上和自顶向下模块在多尺度上检测安全帽或安全帽。使用RatinaNet对数据集进行实验分析产生了一个可能在实时应用程序中可用的突出结果。
{"title":"Multi-Scale Safety Hardhat Wearing Detection using Deep Learning: A Top-Down and Bottom-Up Module","authors":"M. Ferdous, Sk. Md. Masudul Ahsan","doi":"10.1109/ICECCE52056.2021.9514144","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514144","url":null,"abstract":"Construction sites are the most unsafe and risky places where thousands of workers are injured and die every year throughout the world. Some protective gear like hardhat can protect personnel from unexpected accidents. Administrators need to confirm all personnel put on hardhat on their heads during working time. However, it is inefficient and time-consuming to monitor this task manually. Hence, an automatic system may give convenience to detect personnel whether they wearing hardhat or not when they are on duty. RatinaNet is used to detect and localize the hardhat/head of personnel into the construction site. ResNet50+Feature Pyramid Network (FPN) is used as the backbone of the architecture, a classification and a regression sun-module are used to classifying objects and localizing bounding box around the object. A robust semantical description is achieved using both top-down pathways and lateral connections. Hardhats or heads are detected on a multiscale using the bottom-up and top-down modules. Experimental analysis on a dataset using RatinaNet produces a prominent result that may be usable in real-time applications.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121251389","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: 2
High Bandwidth Hybrid Supply Modulation Using Totem Pole Configuration for Envelope Tracking Applications 用于包络跟踪应用的图腾柱配置的高带宽混合电源调制
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514243
Mohd Zainal Bin Nurdin, Z. Yusoff, M. Roslee, S. Hashim, Azah Syafiah Mohd Marzuki
Totem pole class B envelope tracking supply modulator is generally consisting of two single ended transistors operating in anti-phase. In this paper, the totem pole class B supply modulator design consists of two transformers that are used to split the input signal and to combine the output signal. The totem pole consists of two N-channel BJTs connected where the output is taken to the second transformer. The result shows that the designed supply modulator is able to operate in wide bandwidth from 100MHz to 1 GHz. This supply modulator works as hybrid supply modulator which the DC signal will be combined with the high frequency signal at the transformer.
图腾柱B类包络跟踪电源调制器一般由两个反相工作的单端晶体管组成。在本文中,图腾柱B类电源调制器设计由两个变压器组成,用于分割输入信号和合并输出信号。图腾柱由两个连接的n通道bjt组成,其中输出被带到第二个变压器。结果表明,所设计的电源调制器能够在100MHz ~ 1ghz的宽带宽范围内工作。该电源调制器作为混合电源调制器,在变压器处将直流信号与高频信号相结合。
{"title":"High Bandwidth Hybrid Supply Modulation Using Totem Pole Configuration for Envelope Tracking Applications","authors":"Mohd Zainal Bin Nurdin, Z. Yusoff, M. Roslee, S. Hashim, Azah Syafiah Mohd Marzuki","doi":"10.1109/ICECCE52056.2021.9514243","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514243","url":null,"abstract":"Totem pole class B envelope tracking supply modulator is generally consisting of two single ended transistors operating in anti-phase. In this paper, the totem pole class B supply modulator design consists of two transformers that are used to split the input signal and to combine the output signal. The totem pole consists of two N-channel BJTs connected where the output is taken to the second transformer. The result shows that the designed supply modulator is able to operate in wide bandwidth from 100MHz to 1 GHz. This supply modulator works as hybrid supply modulator which the DC signal will be combined with the high frequency signal at the transformer.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126218829","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
Rain Attenuation Prediction for 2.4-72GHz using LTSM, an artificial recurrent neural network technology 利用人工递归神经网络LTSM技术预测2.4-72GHz频段的降雨衰减
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514095
M. Domb, G. Leshem
Free-space communication is a leading component in global communications. Its advantages relate to a broader signal spread, no wiring, and ease of engagement. However, satellite communication links suffer from arbitrary weather phenomena such as clouds, rain, snow, fog, and dust. Therefore, satellites commonly use redundant signal strength to ensure constant and continuous signal transmission, resulting in excess energy consumption, challenging the limited power capacity generated by solar energy or the fixed amount of fuel. This research proposes a Machine Learning [ML]-based model that provides a time-dependent prediction of the expected attenuation level due to rain and fog. Based on the predicted attenuation level, we calibrate the communication signal strength to save energy. We used collected data from the Genesis LEO satellite and corresponding simulated data in the range of 2.4GHz to 72GHz. We then executed the ML system, and after several adjustments for the frequencies up to 48GHz, we reached a very narrow gap between the predicted and actual attenuation levels. However, in the 72GHz frequency, we got a partial correlation.
自由空间通信是全球通信的主要组成部分。它的优点是信号传播更广,无需布线,易于使用。然而,卫星通信链路受到诸如云、雨、雪、雾和灰尘等任意天气现象的影响。因此,卫星通常使用冗余信号强度来保证信号的恒定和连续传输,导致能量消耗过剩,挑战了太阳能产生的有限功率容量或固定数量的燃料。本研究提出了一种基于机器学习[ML]的模型,该模型提供了由于雨和雾而导致的预期衰减水平的时间依赖预测。根据预测的衰减水平,对通信信号强度进行校正,以节省能量。我们使用创世纪LEO卫星采集的数据和相应的2.4GHz至72GHz范围内的模拟数据。然后我们执行了ML系统,在对高达48GHz的频率进行了几次调整之后,我们在预测和实际衰减水平之间达到了非常窄的差距。然而,在72GHz频率中,我们得到了部分相关。
{"title":"Rain Attenuation Prediction for 2.4-72GHz using LTSM, an artificial recurrent neural network technology","authors":"M. Domb, G. Leshem","doi":"10.1109/ICECCE52056.2021.9514095","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514095","url":null,"abstract":"Free-space communication is a leading component in global communications. Its advantages relate to a broader signal spread, no wiring, and ease of engagement. However, satellite communication links suffer from arbitrary weather phenomena such as clouds, rain, snow, fog, and dust. Therefore, satellites commonly use redundant signal strength to ensure constant and continuous signal transmission, resulting in excess energy consumption, challenging the limited power capacity generated by solar energy or the fixed amount of fuel. This research proposes a Machine Learning [ML]-based model that provides a time-dependent prediction of the expected attenuation level due to rain and fog. Based on the predicted attenuation level, we calibrate the communication signal strength to save energy. We used collected data from the Genesis LEO satellite and corresponding simulated data in the range of 2.4GHz to 72GHz. We then executed the ML system, and after several adjustments for the frequencies up to 48GHz, we reached a very narrow gap between the predicted and actual attenuation levels. However, in the 72GHz frequency, we got a partial correlation.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126273020","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
Comparative study of conventional PID and fuzzy logic controllers applied to an electric oven 传统PID与模糊控制器在电烤箱中的应用比较研究
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514104
Serigne Diouf, I. Gueye, A. Kebe, Moustapha Diop
This paper proposes a comparative study of conventional proportional-integral-derivative (PID) and fuzzy logic controllers for the temperature control of an electric oven. This study gives an overview of conventional PID and fuzzy logic controllers to investigate their applicability on the temperature control of an electric oven. This study is all the more important as the PID controller is mainly used for a system control when the mathematical representation is known; contrary to the fuzzy logic control concept, which is more and more used in applications and does not require a model. To compare the performances of the two controllers, a reference temperature of 100° is fixed for an electric oven of dimensions (Length: 150 cm, Width: 131 cm, Depth: 150 cm) with a frontal opening. The simulation results performed under Matlab-Simulink were compared in terms of control performance, including steady state error, response time and system stability. The evaluation shows that the fuzzy logic controller provides the best performance.
本文对传统的比例-积分-导数(PID)控制器和模糊控制器在电烤箱温度控制中的应用进行了比较研究。本文概述了传统的PID控制器和模糊控制器,探讨了它们在电烤箱温度控制中的适用性。由于PID控制器主要用于已知数学表示的系统控制,因此本研究显得尤为重要;与模糊逻辑控制概念相反,模糊逻辑控制在越来越多的应用中不需要模型。为了比较两种控制器的性能,对于尺寸(长:150厘米,宽:131厘米,深:150厘米)具有正面开口的电烤箱,将参考温度固定为100°。在Matlab-Simulink下对仿真结果进行了比较,包括稳态误差、响应时间和系统稳定性。结果表明,模糊控制器具有最佳的控制性能。
{"title":"Comparative study of conventional PID and fuzzy logic controllers applied to an electric oven","authors":"Serigne Diouf, I. Gueye, A. Kebe, Moustapha Diop","doi":"10.1109/ICECCE52056.2021.9514104","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514104","url":null,"abstract":"This paper proposes a comparative study of conventional proportional-integral-derivative (PID) and fuzzy logic controllers for the temperature control of an electric oven. This study gives an overview of conventional PID and fuzzy logic controllers to investigate their applicability on the temperature control of an electric oven. This study is all the more important as the PID controller is mainly used for a system control when the mathematical representation is known; contrary to the fuzzy logic control concept, which is more and more used in applications and does not require a model. To compare the performances of the two controllers, a reference temperature of 100° is fixed for an electric oven of dimensions (Length: 150 cm, Width: 131 cm, Depth: 150 cm) with a frontal opening. The simulation results performed under Matlab-Simulink were compared in terms of control performance, including steady state error, response time and system stability. The evaluation shows that the fuzzy logic controller provides the best performance.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123063570","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
Using HOMER software to investigate, size and apply renewable energy sources in a convention center in Sabratha, Libya 使用HOMER软件在利比亚萨卜拉塔的一个会议中心调查、评估和应用可再生能源
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514156
Gama Ali, H. Aly, T. Little
The concern on dependence on fossil fuels and their environmental impact is increasing recently. This led to more research in alternative energies to reduce the reliance on fossil fuels and to protect the environment. There are two strategies that can be applied to reduce dependence on fossil fuel. Firstly, reducing energy consumption by applying energy savings programs. And secondly, using renewable energy sources. In this paper, HOMER pro. software is applied to investigate, analyse, size, and give the optimum solution for a standalone hybrid power system to supply power to a convention center in Sabratha, Libya.
最近,人们越来越关注对化石燃料的依赖及其对环境的影响。这导致了对替代能源的更多研究,以减少对化石燃料的依赖并保护环境。有两种策略可以用来减少对化石燃料的依赖。首先,通过实施节能计划来减少能源消耗。第二,使用可再生能源。在本文中,HOMER pro。软件应用于调查、分析、大小,并给出了一个独立的混合动力系统的最佳解决方案,为利比亚萨卜拉塔的一个会议中心供电。
{"title":"Using HOMER software to investigate, size and apply renewable energy sources in a convention center in Sabratha, Libya","authors":"Gama Ali, H. Aly, T. Little","doi":"10.1109/ICECCE52056.2021.9514156","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514156","url":null,"abstract":"The concern on dependence on fossil fuels and their environmental impact is increasing recently. This led to more research in alternative energies to reduce the reliance on fossil fuels and to protect the environment. There are two strategies that can be applied to reduce dependence on fossil fuel. Firstly, reducing energy consumption by applying energy savings programs. And secondly, using renewable energy sources. In this paper, HOMER pro. software is applied to investigate, analyse, size, and give the optimum solution for a standalone hybrid power system to supply power to a convention center in Sabratha, Libya.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126741964","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
Optimum parameters of electromechanical system model “electrical grid-drive-compressor-pneumatic network” “电网-驱动-压缩机-气动网络”机电系统模型参数优化
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514207
O. Bobrov, V. Kuznetsov, O. Romanovskyi, D. Tsyplenkov, Vitaliy Kuznetsov, O. Ostapchuk, P. Hubskyi
Increasing the energy efficiency of the system “electrical network - compressor - pneumatic network” in general can be achieved by performing a “floating” upper level of pressure. The optimal parameters of the mathematical model that allow to determine the optimum operating mode of the compressed air production and distribution system consisting of the following elements “electric network - drive - compressor - pneumatic network” are substantiated in the work. The intervals of the pump pumping-down cycle in the pneumonetwork are determined at a fixed value of compressed air consumption, and the dependence of the optimum efficiency on the compressed air consumption consumed by the compressed air receivers is determined.
一般来说,通过执行“浮动”上层压力,可以提高系统“电气网络-压缩机-气动网络”的能源效率。通过对“电网-驱动-压缩机-气动网络”组成的压缩空气产配系统的最佳运行模式的数学模型的最优参数进行了验证。在固定的压缩空气消耗量下,确定了气网中泵送循环的间隔,并确定了最佳效率与压缩空气接收器消耗的压缩空气消耗量的依赖关系。
{"title":"Optimum parameters of electromechanical system model “electrical grid-drive-compressor-pneumatic network”","authors":"O. Bobrov, V. Kuznetsov, O. Romanovskyi, D. Tsyplenkov, Vitaliy Kuznetsov, O. Ostapchuk, P. Hubskyi","doi":"10.1109/ICECCE52056.2021.9514207","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514207","url":null,"abstract":"Increasing the energy efficiency of the system “electrical network - compressor - pneumatic network” in general can be achieved by performing a “floating” upper level of pressure. The optimal parameters of the mathematical model that allow to determine the optimum operating mode of the compressed air production and distribution system consisting of the following elements “electric network - drive - compressor - pneumatic network” are substantiated in the work. The intervals of the pump pumping-down cycle in the pneumonetwork are determined at a fixed value of compressed air consumption, and the dependence of the optimum efficiency on the compressed air consumption consumed by the compressed air receivers is determined.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122633579","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
A Review on Solar and Biomass Energy for Overcoming the Energy Scarcity of Bangladesh and its Prospects 孟加拉国克服能源短缺的太阳能和生物质能综述及展望
Pub Date : 2021-06-12 DOI: 10.1109/ICECCE52056.2021.9514072
Dewan Mahnaaz Mahmud, Fardeen Mahbub, Farhan Tasnim, MD. Zilan Uddin Saif, Siam Hasan Khan
The global desideratum of electricity has been uprising rapidly with time in developing countries like Bangladesh. In Bangladesh, as the percentage of renewable energy usage is only 3 % of the total energy ratio, the Ministry of Bangladesh has already undertaken a Master plan for an escalation in this sector. Solar Power is the leading renewable source of electricity in Bangladesh, with a potential of 22,787 MW. Besides, Biomass is also one of the prominent sources because of its rural nature. In this paper, we have canvassed these two dominant renewable energy sources of Bangladesh, having the vast potentiality to lead the country's energy sector. The present scenario of these sources in our country with the resumed potential is portrayed in both cases. This paper will be deducing the available latent scopes of Solar and Biomass, including the current status of the sources and the proposed undertaking plans to enroot an accelerated advancement in this sector.
随着时间的推移,全球对电力的渴望在孟加拉国等发展中国家迅速上升。在孟加拉国,由于可再生能源的使用比例仅占总能源比例的3%,孟加拉国部已经制定了一项总体计划,以提高该部门的水平。太阳能发电是孟加拉国主要的可再生电力来源,潜力为22,787兆瓦。此外,由于其乡村性质,生物质也是突出的来源之一。在本文中,我们仔细研究了孟加拉国这两种主要的可再生能源,它们具有领导该国能源部门的巨大潜力。这两种情况都描述了这些资源在我国恢复潜力的目前情况。本文将推断太阳能和生物质能的可用潜在范围,包括资源的现状和拟议的承担计划,以促进该部门的加速发展。
{"title":"A Review on Solar and Biomass Energy for Overcoming the Energy Scarcity of Bangladesh and its Prospects","authors":"Dewan Mahnaaz Mahmud, Fardeen Mahbub, Farhan Tasnim, MD. Zilan Uddin Saif, Siam Hasan Khan","doi":"10.1109/ICECCE52056.2021.9514072","DOIUrl":"https://doi.org/10.1109/ICECCE52056.2021.9514072","url":null,"abstract":"The global desideratum of electricity has been uprising rapidly with time in developing countries like Bangladesh. In Bangladesh, as the percentage of renewable energy usage is only 3 % of the total energy ratio, the Ministry of Bangladesh has already undertaken a Master plan for an escalation in this sector. Solar Power is the leading renewable source of electricity in Bangladesh, with a potential of 22,787 MW. Besides, Biomass is also one of the prominent sources because of its rural nature. In this paper, we have canvassed these two dominant renewable energy sources of Bangladesh, having the vast potentiality to lead the country's energy sector. The present scenario of these sources in our country with the resumed potential is portrayed in both cases. This paper will be deducing the available latent scopes of Solar and Biomass, including the current status of the sources and the proposed undertaking plans to enroot an accelerated advancement in this sector.","PeriodicalId":302947,"journal":{"name":"2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121152709","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
期刊
2021 International Conference on Electrical, Communication, and Computer Engineering (ICECCE)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
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
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1