2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE)最新文献_第9页

Experimental Electromagnetic Compatibility Test on a Fault Line Indicator Prototype in MV Distribution Networks 中压配电网故障线指示样机电磁兼容性试验

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217662

Ozan Ozdemir, Huseyin Sahin, Goktug Ucar, M. Demirci, H. Duzkaya, M. Taplamacioglu

{"title":"Experimental Electromagnetic Compatibility Test on a Fault Line Indicator Prototype in MV Distribution Networks","authors":"Ozan Ozdemir, Huseyin Sahin, Goktug Ucar, M. Demirci, H. Duzkaya, M. Taplamacioglu","doi":"10.1109/CPEEE56777.2023.10217662","DOIUrl":"https://doi.org/10.1109/CPEEE56777.2023.10217662","url":null,"abstract":"Medium voltage (MV) distribution networks are becoming widespread with the increase in smart grid applications in global power systems and the need for more sensitive fault detection is increasing. This study first of all describes the fault line indicator prototype in which different communication protocols can be used successfully. The capacity of equipment or systems to operate properly in their electromagnetic environment without contributing excessive electromagnetic disturbance to anything in that environment is measured by electromagnetic compatibility (EMC) testing. This paper also contains various compatibility and immunity test methods and their results of a device prototype that finds faults in high voltage lines using the Rogowski coil technique alongside with electromagnetic field immunity tests. In this study, four different electromagnetic compatibility tests are applied to the device designed as a fault line indicator with the parameters specified in the standards and successfully results are obtained.","PeriodicalId":364883,"journal":{"name":"2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"328 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123057960","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

Finite Element Simulation of Electromigration near Crack Tip under Electric Load 电载荷作用下裂纹尖端电迁移的有限元模拟

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217564

T. Liu

引用次数: 0

Comparative Study of Solar Cells Suitable for Powering Loads in Thailand 适合泰国负荷供电的太阳能电池比较研究

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217393

B. Seewirote, A. Ngaopitakkul

引用次数: 0

A Research on the Evaluation Technical Means and Value Identification Method of EV Load Response to Power Grid Regulation Instructions 电网调控指令下电动汽车负荷响应评估技术手段及价值识别方法研究

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217433

Qingguang Yu, Xiaoyu Li, Yong Li, Rui Zhu, Quan Qing, Yuqing Zhou, Qiang Lan, Mingmei Zhang, Hang Zhan, M. Guo, Yi Sun, Jiajun He

引用次数: 0

Thermo Electrical Analysis and its Correlation in a DC Biased Power Transformer Subjected to Over and Under Excitations 直流偏置电力变压器在过激励和欠激励下的热电分析及其相关性

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217370

K. Subramanya, T. Chelliah

{"title":"Thermo Electrical Analysis and its Correlation in a DC Biased Power Transformer Subjected to Over and Under Excitations","authors":"K. Subramanya, T. Chelliah","doi":"10.1109/CPEEE56777.2023.10217370","DOIUrl":"https://doi.org/10.1109/CPEEE56777.2023.10217370","url":null,"abstract":"The dc biased power transformer will be subjected to nonlinear operation, deteriorating its performance. This paper investigates the impact of dc bias on power transformer variables, focusing on losses and thermal distribution in laminated core and copper windings of the power transformer. The findings of these studies provide a guide for accurately determining the insulation requirements that can effectively sustain the consequences of dc bias. This paper presents a three-dimensional modelling technique and analyses the power transformer using constructional details and material properties. The finite element method is used to analyze three-phase 500KVA dry type, natural air-cooled power transformer with Ansys Maxwell software. The three-dimensional temperature distribution in the transformer parts is obtained using Ansys mechanical software. Thermal analysis is performed for various levels of excitation with varying DC bias, and the effects of the same are investigated. The main contribution of this study is a simple and efficient approach for investigating the thermal impacts and finding the correlations in a dc biased power transformer. Accurate detection of temperature distribution during the design stage is very important as its insulation requirement is directly determined by thermal constraints, allowing life span and health of the transformer to be optimized.","PeriodicalId":364883,"journal":{"name":"2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116628930","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

Development of PID Controller for Temperature Control of High Flow Nasal Cannula Humidification System Based on System Identification 基于系统辨识的高流量鼻插管加湿系统温度PID控制器的研制

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217685

Fachryal Hiltansyah, G. Kiswanto

{"title":"Development of PID Controller for Temperature Control of High Flow Nasal Cannula Humidification System Based on System Identification","authors":"Fachryal Hiltansyah, G. Kiswanto","doi":"10.1109/CPEEE56777.2023.10217685","DOIUrl":"https://doi.org/10.1109/CPEEE56777.2023.10217685","url":null,"abstract":"The recent outbreak of respiratory diseases such as COVID-19 has led to an increase in the use of therapeutic devices, including high flow nasal cannulas, which have been shown to improve blood oxygenation and reduce mortality rates. Temperature control is an important aspect of these devices, as it impacts the humidification system and patient comfort. Therefore, it is necessary to have a robust and accurate temperature control system in HFNC humidification systems. This paper discusses the identification and control of an HFNC humidification system’s temperature using MATLAB software. The system model is created using input-output data and a PID controller is generated. The PID Tuner app in MATLAB can be used to automatically tune the PID parameters, and the step response plot can be used to fine-tune the parameters graphically. The performance of the PID algorithm was evaluated through simulations in MATLAB and an Arduino-based real model. The results showed that the designed PID controller had good performance and precision. In conclusion, the designed PID controller, developed through the system identification process, was successfully implemented in the HFNC humidification system we developed.","PeriodicalId":364883,"journal":{"name":"2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132775119","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

Implementation of the Harmonic Extreme Learning Machine for Clustering the Solar Irradiance in Bangkok, Thailand 泰国曼谷太阳辐照度聚类的谐波极值学习机的实现

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217494

Sarunyoo Boriratrit, R. Chatthaworn

引用次数: 0

The Control of a Nonlinear Plant with Constraints on Control Actions from Differential Games Point of View 微分对策下具有控制动作约束的非线性对象的控制

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217445

Ladjal Brahim

引用次数: 0

Hub Angle Control of Double Link Flexible Robotic Arm Manipulator Using PID Controller Tuned by Bacterial Foraging Optimization Algorithm 基于细菌觅食优化算法的双连杆柔性机械臂轮毂角控制

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217561

Amiera Aqilah M. Rosnani, M. S. Hadi, A. Jamali, I. Darus, H. Yatim, M. H. A. Talib

{"title":"Hub Angle Control of Double Link Flexible Robotic Arm Manipulator Using PID Controller Tuned by Bacterial Foraging Optimization Algorithm","authors":"Amiera Aqilah M. Rosnani, M. S. Hadi, A. Jamali, I. Darus, H. Yatim, M. H. A. Talib","doi":"10.1109/CPEEE56777.2023.10217561","DOIUrl":"https://doi.org/10.1109/CPEEE56777.2023.10217561","url":null,"abstract":"Robotic manipulator with a multi-link structure has a significant role in the majority of today’s industries. Controlling the motion of a multi-link manipulator, on the other hand, has proven to be a difficult task, especially when a flexible structure is used. This is due to the complexity of their structures, which causes excessive vibration, resulting in system failure. The goal of this research is to eliminate excessive vibrations produced in order to maintain its efficiency and extend the life of the system. This can be accomplished by developing an intelligent controller for a double-link flexible robotics manipulator (DLFRM) using a proportional integral derivative (PID) controller approach and bacterial foraging optimization algorithm (BFOA) to tune the PID control parameters. BFOA is a new swarm intelligence optimization algorithm based on E. Coli’s foraging behavior. The BFOA is utilised to tune the PID controller parameters via simulation to achieve the optimum angle for both links present in the DLFRM using MATLAB/Simulink software. Not only that, the BFOA performance is analyzed and compared with conventional method (Ziegler-Nichols) in optimizing the PID controller used to control the hub angle of the manipulator. It is noticed that the PID controller tuned by BFOA exhibited reduced settling time, overshoot, raising time, and steady state error for both hub angles of the manipulator at link 1 and link 2. Then, the system robustness was tested using different types of sinusoidal disturbance and its durability is demonstrated by the fact that it can effectively reduce vibration when the drawback is moved under different disturbances.","PeriodicalId":364883,"journal":{"name":"2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115767385","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

Evaluating the OPF Impact on TS in Multi-machine Power System Operations 多机电力系统运行中OPF对TS的影响评估

2023 13th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2023-02-25 DOI: 10.1109/CPEEE56777.2023.10217372

Luu Huu Vinh Quang

引用次数: 0