2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE)最新文献_第4页

A Quantitative Analysis of Battery Energy Storage System Integration Solutions into Isolated Hybrid Generation Networks: Application to Phu Quy Island 孤立混合发电网络中电池储能系统集成方案的定量分析:在富国岛的应用

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383377

D. N. Huu, Van Nguyen Ngoc

{"title":"A Quantitative Analysis of Battery Energy Storage System Integration Solutions into Isolated Hybrid Generation Networks: Application to Phu Quy Island","authors":"D. N. Huu, Van Nguyen Ngoc","doi":"10.1109/CPEEE51686.2021.9383377","DOIUrl":"https://doi.org/10.1109/CPEEE51686.2021.9383377","url":null,"abstract":"For hybrid energy systems utilizing renewable energy sources such as the power grid of Phu Quy island - Binh Thuan province, the integration of battery energy storage system (BESS) could be seen as a practical solution with remarkable advantages including economic and technical preeminence. BESS contributes to increasing renewable energy penetration, enhancing system stability and reducing the dependence on fossil fuel generation. However, the integration of BESS into an existing hybrid power system also necessitates to conduct a quantitative analysis of the performance of different solutions. This study investigates operational data of Phu Quy power grid for one year, evaluates solar energy potential and proposes a proper BESS integration solution based on a careful quantitative analysis. The simulation results show that selection of larger BESS capacity increases penetration rate of renewable energy. Nevertheless, of all proposed BESS integrated scenarios, renewable energy penetration rate as well as diesel consumption do not show a major difference. Therefore, choosing BESS also needs to consider the load capacity and time required to start and interconnect standby diesel generators.","PeriodicalId":314015,"journal":{"name":"2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"293 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122006896","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

Performance improvement of heat recovery steam generator (HRSG) in combined cycle power plant by replacing tube of HP economizer and HP evaporator 更换高压省煤器和高压蒸发器管提高联合循环电厂余热蒸汽发生器的性能

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383382

Waskito Adi, W. Caesarendra

{"title":"Performance improvement of heat recovery steam generator (HRSG) in combined cycle power plant by replacing tube of HP economizer and HP evaporator","authors":"Waskito Adi, W. Caesarendra","doi":"10.1109/CPEEE51686.2021.9383382","DOIUrl":"https://doi.org/10.1109/CPEEE51686.2021.9383382","url":null,"abstract":"An efficiency of heat recovery steam generator (HRSG) plays an important role in the power productivity of combined cycle power plants. One of the essential systems in HRSG related to efficiency is high pressure (HP) economizer and high pressure (HP) evaporator. This paper presents a solution to overcome HRSG which has decreased energy performance output from low production high pressure steam flow system. The proposed method solves the problems associated with increasing the energy output performance of HRSG by increasing steam production. HP economizer and HP evaporator tube replacement solutions are based on the idea that high pressure steam system production is reduced due to low heat absorption due to blocking of gas flows from waste trapped between the fintubes that cannot be cleaned by water jet method, another thing is result of the assessment which the number of tubes below the minimum allowable wall thickness. The feasibility of this concept is assessed based on the calculation of the increase in steam production and energy output of HRSG using the thermodynamic concept. Steam production and energy output compared between at commissioning, before replacement tubes and after replacement tubes. The results presents that there is returned HP steam flow in HRSG output by 45.17 percent. The method proposed in this paper can be used for HRSG which has experienced decrease in performance at the high pressure system output flow due to low heat absorption, especially for horizontal dual pressure type HRSGs with an operating life of more than 20 years.","PeriodicalId":314015,"journal":{"name":"2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114929096","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

Nonsingular Terminal Sliding Mode Control for a Variable Speed Wind Turbine System using Face Mock-Up Interface co-simulation 基于面实体界面联合仿真的变转速风力发电系统非奇异终端滑模控制

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383360

Jose Robles, Giusep A. Baca, J. Chong, Salome Gonzáles

引用次数: 1

Control Method of the Wind Farm in Frequency Control Considering Dynamic Performance 考虑动态特性的风电场变频控制方法

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383394

Ying Qiao, Jiaqing Guo, Haoran Wang, Shaojun Xu

引用次数: 0

Characterization of the Environmental Impact of the Electromagnetic Radiations no Ionizantes RNI in the Electrical Train of the City of Lima Based in the Norms of the ICNIR 基于ICNIR规范的利马市电力列车电磁辐射非电离物RNI环境影响表征

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383235

Roberto Pfuyo Muñoz

{"title":"Characterization of the Environmental Impact of the Electromagnetic Radiations no Ionizantes RNI in the Electrical Train of the City of Lima Based in the Norms of the ICNIR","authors":"Roberto Pfuyo Muñoz","doi":"10.1109/CPEEE51686.2021.9383235","DOIUrl":"https://doi.org/10.1109/CPEEE51686.2021.9383235","url":null,"abstract":"The increase of the electromagnetic radiation in the Line of the Electrical Train, by means of the Networks of Electrical Distribution (60/20KV), Substations Electrical and systems of feeding in continuous current in the routes of transport of the electrical train energized, have increased new sources of risk for the health of the users of the Electrical Train, by what, this source of electromagnetic pollution could disturb the health of the human being. The transmission of electrical energy effects by means of the electromagnetic waves, that do not differentiate by the quantity of energy that transmit neither by the industrial frequency to which work. Therefore, the aim is to characterize and analyse the measurements of the Radiations no Ionizing (RNI), in three distinct heights regarding the level of the floor and verify that the measures fulfil with the rule on broadcasts RNI. The method of measurement made was transversal and linear with the end to determine the possible consequences of the increase of electromagnetic radiation generated by electrical Lines, Substations, systems of rectification along the route of the line of the Electrical Train, that are related with the electromagnetic pollution (CEM) and the effects in the health of the users of the Electrical Train of the City of Lima.","PeriodicalId":314015,"journal":{"name":"2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126810785","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

Predictive Control Method for Active Distribution Networks Considering Information Failure 考虑信息失效的有源配电网预测控制方法

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383238

Qi Zhao, Xihong Zhang, Y. Gu, Yang Lv, Jiang Tian, Zhongyao Chen

{"title":"Predictive Control Method for Active Distribution Networks Considering Information Failure","authors":"Qi Zhao, Xihong Zhang, Y. Gu, Yang Lv, Jiang Tian, Zhongyao Chen","doi":"10.1109/CPEEE51686.2021.9383238","DOIUrl":"https://doi.org/10.1109/CPEEE51686.2021.9383238","url":null,"abstract":"Information system data transmission delays, packet loss, and bit errors will cause the information collected by the distribution network control center to deviate from the true value, and as the information failure problem intensifies, the original optimized control strategy cannot meet actual needs. A predictive control method considering the information failure of the distribution network under the cyber-physical fusion system is proposed. Aiming at the information failure problem in CPS, the information elements, routing model and link model are established. Then, combining with the real-time dispatching process of distribution network, a coordination optimization model of active distribution network considering information failure is proposed to minimize the cost. Predictive control model is used to adjust various distributed energy sources. Finally, through the simulation analysis of the improved IEEE33-node distribution network, the feasibility and effectiveness of the proposed method are verified, and the difference of different information failure cases is analyzed.","PeriodicalId":314015,"journal":{"name":"2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128784624","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

Research of Integrated System of Distributed Multi-energy Station 分布式多能电站综合系统研究

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383407

Qingguang Yu, Zhicheng Jiang, Yuming Liu, Shifeng Shi, Junyao Wang, Yingke Zhang, Le Li, Xu Han, Xiaolan Bai, Xiaodi Xue, Fei Qi, Jiaxi Wang

引用次数: 3

Coordinated Optimization of Parameters of PSS and UPFC-PODCs to Improve Small-Signal Stability of a Power System with Renewable Energy Generation PSS与UPFC-PODCs参数协同优化提高可再生能源发电电力系统小信号稳定性

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/CPEEE51686.2021.9383370

Yi-Ning Niu

引用次数: 0

CPEEE 2021 Title Page CPEEE 2021标题页

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/cpeee51686.2021.9383344

引用次数: 0

CPEEE 2021 Table of Contents CPEEE 2021目录

2021 11th International Conference on Power, Energy and Electrical Engineering (CPEEE) Pub Date : 2021-02-26 DOI: 10.1109/cpeee51686.2021.9383338

引用次数: 0