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Future State Visualization in Power Grid 电网未来状态可视化
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-12 DOI: 10.1109/EEEIC.2018.8494435
K. Hock, David McGuiness
{"title":"Future State Visualization in Power Grid","authors":"K. Hock, David McGuiness","doi":"10.1109/EEEIC.2018.8494435","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494435","url":null,"abstract":"Electrical utilities are faced with a challenge of processing large amount of data and presenting operators with optimal amount of information, which identifies the essential and critical state of the grid. The data have to be in form, which can be easily consumed by operators and easily associated with functional and geographical knowledge of the grid. Most of the visual presentations in power systems are focused on real-time and historical rendering of information. In modern electrical utility environment, it is becoming important to visualize the information predicted for the future state of the power system. The software development work was performed in a large electrical utility of USA in order to enhance visualization of future power system state. The implemented features encompass advanced future state monitoring, transmission reliability index, dashboard, global system wide alarms, and rendering of the forecasted weather and power system state data on GIS maps.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"1 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89451859","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
Configurations of Modified SEPIC Converter with Switched Inductor Module (MSCsI) for Photovoltaic Application: Part-II 光电应用中带有开关电感模块(MSCsI)的改进型SEPIC变换器的配置:第二部分
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-12 DOI: 10.1109/EEEIC.2018.8493845
P. Kiran Maroti, Sanjeevikumar Padmanaban, D. Ionel, P. Siano, Zbigniew Leonowicz
{"title":"Configurations of Modified SEPIC Converter with Switched Inductor Module (MSCsI) for Photovoltaic Application: Part-II","authors":"P. Kiran Maroti, Sanjeevikumar Padmanaban, D. Ionel, P. Siano, Zbigniew Leonowicz","doi":"10.1109/EEEIC.2018.8493845","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493845","url":null,"abstract":"The proposed work is extended configurations of Modified SEPIC Converter (MSC) and Modified SEPIC Converter with Switched Module (MSCSI). The proposed three configurations are derived by replacing two inductor of MSC by two Switched Inductor (SI) modules, namely Modified SEPIC Converter with XYL configuration (MSCSI-XYL), Modified SEPIC Converter with LYZ configuration (MSCSI-LYZ) and Modified SEPIC Converter with XLZ configuration (MSCSI-XLZ) to improve or increase the overall gain of the converter. The key feature of proposed configuration is: (i) single switch topologies, (ii) no reverse current flow from load to source due to large inductor at the input side, (iii) high voltage conversion ratio. The detailed analysis of three configurations is done in terms of component count, voltage conversion ratio and efficiency. The mathematical analysis and simulation results validates the functionality of three configurations.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"22 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90671913","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
Radiated Wideband IEMI: Coupling Model and Worst-Case Analysis for Smart Grid Wiring Harness 辐射宽带IEMI:智能电网线束耦合模型及最坏情况分析
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8494568
Tao Liang, G. Spadacini, F. Grassi, S. Pignari
{"title":"Radiated Wideband IEMI: Coupling Model and Worst-Case Analysis for Smart Grid Wiring Harness","authors":"Tao Liang, G. Spadacini, F. Grassi, S. Pignari","doi":"10.1109/EEEIC.2018.8494568","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494568","url":null,"abstract":"The fast transition from the conventional electrical-energy infrastructures to the Smart Grid demands for an in-depth analysis of risks associated to Intentional Electromagnetic Interference (IEMI). In line with this aim, this work presents an approach for the prediction of the effects of wideband radiated IEMI in wire harness, based on a worst-case criterion. For a specified bandwidth and energy density, the waveform of the electromagnetic (EM) field is optimized so to maximize the peak value of the common-mode voltage induced at cable terminals. This solution depends on the unknown direction of incidence and polarization angle of the EM field. The worst-case rationale is therefore extended to the search for the extreme value of the induced peak voltage, which is reached in specific, unfavorable conditions of incidence and polarization, here investigated. Moreover, the impact of the main geometrical/electrical parameters of the wiring structure (length, height, impedances) is assessed.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"27 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75246653","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
Potential Use of Reservoirs for Mitigating Saline Intrusion in the Coastal Areas of Red River Delta 在红河三角洲沿岸地区利用水库以减轻盐分入侵的可能性
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8493799
N. Hien, R. Ranzi, V. M. Cát
{"title":"Potential Use of Reservoirs for Mitigating Saline Intrusion in the Coastal Areas of Red River Delta","authors":"N. Hien, R. Ranzi, V. M. Cát","doi":"10.1109/EEEIC.2018.8493799","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493799","url":null,"abstract":"The river flow in Red river delta though is very abundant during the high season is well faced with high potential of seawater intrusion in downstream areas due to huge water demand from upstream and invading seawater, also resulting from sea level rise. The operation of many reservoirs upstream has great effects on river regime and salinity dynamics at the downstream. The paper presents preliminary scenarios in utilizing reservoir operation to mitigate salt concentration and enhance the irrigation plan throughout the years. The increases of water release in the dry season from Hoa Binh reservoir have improved noticeably salinity downstream in most of the river networks. The thresholds of salinity were also indicated in order to support decision makings for reservoirs operation.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"27 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74792333","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
Cell Battery Emulator for Hardware-in-the-Loop BMS Test 用于硬件在环BMS测试的电池模拟器
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8493731
Luca Buccolini, S. Orcioni, S. Longhi, M. Conti
{"title":"Cell Battery Emulator for Hardware-in-the-Loop BMS Test","authors":"Luca Buccolini, S. Orcioni, S. Longhi, M. Conti","doi":"10.1109/EEEIC.2018.8493731","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493731","url":null,"abstract":"The battery management system (BMS) measures cells voltage, temperature and battery current, acting as security controller, monitoring and reporting the state of the battery and also balancing it. It must be accurately validated and tested before to use. The HiL test is the better solution to test it in order to develop algorithms in a fast way, to test the BMS board using a secure and reproducible way, and to simulate extreme condition of lithium cells. This work introduces the HiL test system defining its specifications. The challenge of HiL test on BMS is to replicate the behaviour of the lithium cells without using them. For this purpose, a battery cell emulator board is proposed and analysed. Some SPICE simulations were conducted at design stage and the result were compared with the defined specifications. The battery cell emulator, being isolated from the main power supply, can be used in series connection simulating higher voltage batteries in the HiL test of BMSs.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"16 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83184221","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: 7
Open-Phase Resonance in Shunt-Compensated AC Cable Lines 并联补偿交流电缆线路的开相谐振
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8493955
F. Gatta, A. Geri, S. Lauria, M. Maccioni, F. Palone, L. Buono
{"title":"Open-Phase Resonance in Shunt-Compensated AC Cable Lines","authors":"F. Gatta, A. Geri, S. Lauria, M. Maccioni, F. Palone, L. Buono","doi":"10.1109/EEEIC.2018.8493955","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493955","url":null,"abstract":"Shunt-compensated ac cable lines (CLs) are a commonly used solution for the connection of renewable energy sources, such as offshore or onshore windfarms. Three phase shunt reactors allow for a cheap and reliable compensation of the surplus reactive power generated by the power cables; however, the interphase magnetic coupling can introduce open phase resonance phenomenon, which is normally not expected to occur in underground CLs, which do not have any electrostatic coupling. Theoretical formulae for evaluating the risk of open-phase resonance in shunt compensated CLs are presented in the paper, as well as steady-state and time domain simulations using detailed cable and shunt reactor models.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"185 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83441978","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
Sensorless Control of Brushless DC Motor by Zero-Crossing Detection Pulse Generation with Adaptive Power Factor Control Technique 基于自适应功率因数控制技术的过零检测脉冲无刷直流电动机无传感器控制
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8493648
Farhan Ahmad, M. Pandey, Mohammad Zaid
{"title":"Sensorless Control of Brushless DC Motor by Zero-Crossing Detection Pulse Generation with Adaptive Power Factor Control Technique","authors":"Farhan Ahmad, M. Pandey, Mohammad Zaid","doi":"10.1109/EEEIC.2018.8493648","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493648","url":null,"abstract":"As the ever-growing art of technology in the field of motor's speed control, the various kinds of methods have been introduced. This research work presents the Sensorless control of the brushless DC motor by finding out the virtual hall signal by determining the zero crossing point in the line voltage. The flip-flop has been employed to generate the virtual hall signal corresponding to the zero crossing points which represent the position of the rotor and starts the commutation. The conventional methods of speed control of the brushless DC motor have numerous setbacks and also very intricate in implementation. This work has introduced a very deep overview of the state-of-the-art sensorless control technique and the integration of the power factor correction into the sensorless control of BLDC motor.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"30 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90444302","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
Off-Grid System Evaluation in the Distribution Network 配电网中的离网系统评价
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8494412
Aleksandrs Gavrilovs, R. Varfolomejeva
{"title":"Off-Grid System Evaluation in the Distribution Network","authors":"Aleksandrs Gavrilovs, R. Varfolomejeva","doi":"10.1109/EEEIC.2018.8494412","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494412","url":null,"abstract":"In the European countries, there is a tendency of partly replacing centralized generation with distributed generation. By supplementing distributed generation with an electricity storage system, power companies, along with the usual power supply services, may offer new power supply solutions to their customers. One of such services is the provision of off-grid power supply solutions. Off-grid systems are usually important in rural territories where electricity consumers are scattered and the electricity consumption is low since for entities of this type, providing a power supply connection to the public distribution network requires large capital investments. The article proposes a life cycle cost evaluation model for selecting the most economically advantageous technical solution: setting up an off-grid system or constructing a connection to the public network by building a long power transmission line.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"18 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88993218","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
Composite Indicators for Smart Campus: Data Analysis Method 智慧校园综合指标:数据分析方法
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8493893
L. Pompei, B. Mattoni, F. Bisegna, F. Nardecchia, A. Fichera, A. Gagliano, A. Pagano
{"title":"Composite Indicators for Smart Campus: Data Analysis Method","authors":"L. Pompei, B. Mattoni, F. Bisegna, F. Nardecchia, A. Fichera, A. Gagliano, A. Pagano","doi":"10.1109/EEEIC.2018.8493893","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493893","url":null,"abstract":"The concept of Smart Campus started developing in the last years as a possible adaptation of the Smart city model to the university campuses. The transformation of a standard campus into a Smart Campus requires the development of an evaluation framework which allow to assess the state of the art by means of composite indicators. Following a new methodology, the aim of this project is to define a global set of indicators. Those composite indicators describe each aspect of the campus: (economic, energy environmental and social issues) in order to give a complete and holistic evaluation. The application on a real case study show the flexibility of this model.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"13 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85975841","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: 13
Discrete Wavelet Analysis of Supra-Harmonic Emissions in Smart Grid (PV Inverter Implementation) 智能电网超谐波发射的离散小波分析(光伏逆变器实现)
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-11 DOI: 10.1109/EEEIC.2018.8494438
T. Yalcin, M. Ozdemir, P. Kostyła, Zbigniew Leonowicz
{"title":"Discrete Wavelet Analysis of Supra-Harmonic Emissions in Smart Grid (PV Inverter Implementation)","authors":"T. Yalcin, M. Ozdemir, P. Kostyła, Zbigniew Leonowicz","doi":"10.1109/EEEIC.2018.8494438","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494438","url":null,"abstract":"Power line communication on smart grids installation with distributed energy resources (DER) produces electrical noise that may have a serious impact during communication. Also a high level of electrical noise may cause fault measurement and generation of control data may lead to the loss. One of the crucial problems in the steady operation of distribution networks, in the frequency range 2–150 kHz harmonic emissions or supra-harmonics (SH). In this study, the results of experimental studies demonstrate the origin of these distortions. The proposed discrete wavelet transformation method can help to find a solution for SH components.","PeriodicalId":6563,"journal":{"name":"2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)","volume":"1 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86165798","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
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