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2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe)最新文献

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Optimal Design of DER for Economic/Environmental Sustainability of Local Energy Communities 地方能源社区经济/环境可持续性的DER优化设计
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.2018.8493898
F. Foiadelli, Salvatore Nocerino, M. di Somma, G. Graditi
{"title":"Optimal Design of DER for Economic/Environmental Sustainability of Local Energy Communities","authors":"F. Foiadelli, Salvatore Nocerino, M. di Somma, G. Graditi","doi":"10.1109/EEEIC.2018.8493898","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493898","url":null,"abstract":"In this paper, a multi-objective optimization model is proposed to obtain the optimized configuration of interconnected distributed energy resource (DER) systems in a local energy community (LEC), while considering economic and environmental aspects. The objective is the optimal selection and sizing of DER with corresponding operation strategies, and the optimal configuration of the heating pipeline network, which allows the heat exchange among the DER systems. The economic objective is to minimize the total annual cost, whereas the environmental objective is to minimize the total annual CO2emissions. The Pareto frontier is found through the weighted-sum method, by using branch-and-cut. Numerical results show that the design method allows identifying different configurations of the interconnected DER systems and heating pipeline network on the Pareto frontier, thereby providing trade-off options to planners for economic/environmental sustainability of the LEC. Moreover, the total annual cost and emissions of the LEC with the optimized configurations are significantly reduced as compared with the conventional energy supply scenario.","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":"2016 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2018-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86381358","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
An Optimization Model for Polygeneration Microgrids with Renewables, Electrical and Thermal Storage: Application to the Savona Campus 具有可再生能源、电和热存储的多联产微电网的优化模型:在萨沃纳校园的应用
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.2018.8493965
S. Bracco, M. Brignone, F. Delfino, F. Pampararo, M. Rossi, G. Ferro, M. Robba
{"title":"An Optimization Model for Polygeneration Microgrids with Renewables, Electrical and Thermal Storage: Application to the Savona Campus","authors":"S. Bracco, M. Brignone, F. Delfino, F. Pampararo, M. Rossi, G. Ferro, M. Robba","doi":"10.1109/EEEIC.2018.8493965","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493965","url":null,"abstract":"In this paper, an optimization model for polygeneration microgrids is presented. In particular, the system is characterized by trigeneration plants, renewables, district heating, thermal and electrical storage systems and flexible loads. The control variables are represented by the schedule of the power plants and of the deferrable demand, while the state variables are the energy stored in batteries and water tanks. The objective function minimizes operational costs in the day-ahead. The model is applied to the University of Genoa research infrastructures at Savona Campus, characterized by a Smart Polygeneration Microgrid and a Smart Energy Building.","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":"74 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":"82879673","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: 11
Nonlinear Multi-Scale Dynamics Modeling of a Piezoelectric Energy Harvester 压电能量采集器的非线性多尺度动力学建模
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.2018.8493962
P. Montegiglio, C. Maruccio, G. Acciani, G. Rizzello, S. Seelecke
{"title":"Nonlinear Multi-Scale Dynamics Modeling of a Piezoelectric Energy Harvester","authors":"P. Montegiglio, C. Maruccio, G. Acciani, G. Rizzello, S. Seelecke","doi":"10.1109/EEEIC.2018.8493962","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493962","url":null,"abstract":"Hysteretic effects play a crucial role in the behavior of devices based on piezoelectric materials. Most of the research focuses on modeling these effects for controlling the dynamic response of piezoelectric actuators. Few studies discuss how hysteresis influences power generation and performances of energy harvesters based on such active materials. In this paper, a recently developed physics-based model of a PZT crystal is employed to assess the effects of material mesoscopic variables on the macroscopic response of a piezoelectric energy harvester modeled as a SDOF system. A multi-scale approach is adopted where, at the mesoscale, crystal domain switching - the source of hysteretic behavior - is taken into account through a probabilistic thermodynamic approach. Effects of hysteretic nonlinearities on harvesting performances of the considered device are investigated by means of simulations. A comparison between predictions of two models - with and without hysteresis - is also reported.","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":"25 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":"76829766","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
The Time Resolution of the Load Profile and its Impact on a Photovoltaic-Battery System 负载曲线的时间分辨率及其对光伏电池系统的影响
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.2018.8494407
G. Brusco, A. Burgio, D. Menniti, M. Motta, A. Pinnarelli, N. Sorrentino, N. Tutkun
{"title":"The Time Resolution of the Load Profile and its Impact on a Photovoltaic-Battery System","authors":"G. Brusco, A. Burgio, D. Menniti, M. Motta, A. Pinnarelli, N. Sorrentino, N. Tutkun","doi":"10.1109/EEEIC.2018.8494407","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494407","url":null,"abstract":"This paper explores the time resolution of the load profile and its impact on the size and operation of a photovoltaic-battery system. The impact on savings of the electric bill, the imported and exported power, the life estimation of the batteries and the load profile by the point of view of the distribution system operator are also studied. The impact is evaluated via numerical experiments; time resolutions of load profiles are in the 15–60 minutes range. The energy consumption, the irradiance and ambient temperature of a real case are considered.","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":"2 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":"87850726","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
Avoiding the Hot Spot Occurrence in PV Modules 避免光伏组件出现热点
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8494415
P. Guerriero, P. Cennamo, I. Matacena, S. Daliento
{"title":"Avoiding the Hot Spot Occurrence in PV Modules","authors":"P. Guerriero, P. Cennamo, I. Matacena, S. Daliento","doi":"10.1109/EEEIC.2018.8494415","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494415","url":null,"abstract":"Failures involving PV cells affect the global reliability of the whole PV plant. Malfunctioning cells experience dramatic reverse biasing, causing over temperature and often leading to permanent damages. Even though traditional bypass diodes limit severe reverse biasing, they are not able to avoid over-temperature and hot spot occurrence. The circuit proposed in this paper replaces traditional bypass diodes, providing bypass action of sub-panel in case of significant reduction of the operating voltage; therefore, the operating area of the sub-panel is reduced to a safety area close to the MPP. Moreover, in case of bypass, the proposed circuit zeros the current in the bypassed cell by means an automatic disconnection section, thus avoiding power dissipation and the resulting hot spot. Experiments performed on a partially shaded PV module evidenced the reduction of the operating temperature in malfunctioning cells with respect to the traditional bypass diode.","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":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73473253","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
Grounding Strategies for High Voltage Shore Connection of Large Passenger Vessels 大型客船高压岸接接地策略研究
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8493828
E. B. Mehammer, O. Kongstein, A. Brede
{"title":"Grounding Strategies for High Voltage Shore Connection of Large Passenger Vessels","authors":"E. B. Mehammer, O. Kongstein, A. Brede","doi":"10.1109/EEEIC.2018.8493828","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493828","url":null,"abstract":"High voltage shore connection of large passenger vessels is an important way to improve energy efficiency and reduce local and global emissions, as well as noise. However, it is shown that the vessels' steel hulls will act as sacrificial anodes for the grounding systems in the ports, hence accelerated corrosion of the hulls may occur. The required protective earth (PE) conductor between the hull and the grounding system on shore could also introduce touch voltages above 30 V in case of a fault, posing a safety hazard. Based on field measurements and analyses, a grounding strategy with galvanic separation in the low resistance PE conductor is recommended. It is further advised to use active and passive cathodic protection, and to reduce the set point of the impressed current cathodic protection (ICCP) system to approximately 100 mV versus zinc. These measures will reduce the corrosion rate of the vessels' hulls during power delivery from shore, while avoiding transferred touch voltages.","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":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73459307","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
Two-stage Clustering for Profiling Residential Customer Demand 住宅客户需求分析的两阶段聚类
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8493949
S. Mocci, F. Pilo, G. Pisano, M. Troncia
{"title":"Two-stage Clustering for Profiling Residential Customer Demand","authors":"S. Mocci, F. Pilo, G. Pisano, M. Troncia","doi":"10.1109/EEEIC.2018.8493949","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8493949","url":null,"abstract":"Since the power system operation and planning depend on generation and consumption behavior, load and generation patterns are fundamental inputs for power system analyses. TSOs and DSOs use typical daily profiles for representing the consumption of the end-users. The evolution of power systems, due to the increased integration of renewables, and the changed end-users practices are stressing the operation and planning processes. The updating of the typical load profiles to the behavior of current customers is often disregarded, and currently the used profiles refer to out-of-date and incomplete measurement campaigns. This paper proposes an innovative two-stage clustering methodology, able to find typical load profiles of residential customers. The focus to the residential customers is due to their extremely variable behavior in their consumption. The results add to the current practice useful improvements for planning and operation studies.","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":"43 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74926992","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
An Efficient Fault Tolerant Cascaded Step-Up Step-Down Converter for Solar PV Modules 一种用于太阳能光伏组件的高效容错级联升压降压转换器
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8494570
S. Siouane, S. Jovanovic, P. Poure, E. Jamshidpour
{"title":"An Efficient Fault Tolerant Cascaded Step-Up Step-Down Converter for Solar PV Modules","authors":"S. Siouane, S. Jovanovic, P. Poure, E. Jamshidpour","doi":"10.1109/EEEIC.2018.8494570","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494570","url":null,"abstract":"Renewable energy sources become an increasing alternative power source. Among the available energy sources, Photovoltaic (PV) has a remarkable growth and a significant penetration in many applications. PV-based power supplies are managed by switching power converters and the connected activities will halt when power supply fails. In this paper, we propose an original fault tolerant cascaded step-up step-down converter circuit, under transistor fault. Both open-circuit fault (OCF) and short-circuit fault (SCF) of transistors are considered. The fault tolerant operation of the proposed circuit is based on the following elements: fault tolerant cascaded step-up step-down circuit, transistor fault diagnosis and suitable reconfigurable control. The originality of the proposed fault tolerant circuit lays on implementing a global reconfiguration for the two-cascaded stages, based on a single synchronous redundant transistor. Moreover, the fault detection is based on the waveforms of the inductance currents. An efficient reconfigurable control with fast post-fault management is also proposed. Some selected simulation results are provided to validate the effectiveness of the fault tolerant 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":"22 1","pages":"1-5"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75319651","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
Universal Protection Software and its Application in Smart Grid 通用保护软件及其在智能电网中的应用
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8494556
Salman Rezaei
{"title":"Universal Protection Software and its Application in Smart Grid","authors":"Salman Rezaei","doi":"10.1109/EEEIC.2018.8494556","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494556","url":null,"abstract":"Nowadays electrical power systems are growing up and distribution networks are increasingly complicated due to high penetration of renewable energy resources. Smart grid includes several micro grids and utility system. It provides bidirectional feature of power and information among generations and consumers. In addition, consecutive switching of energy resources and microgrid operation modes causes variety of network configurations. Hence, it requires a real time adaptation of protective systems. In this paper, Universal protection software based on protection requirements is proposed to design protective system. The software is applicable in offline and online mode. The online feature updates protective configuration and setting parameters based on changing network configuration by means of a hardware interface.","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":"14 6 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75416799","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
Development of Thyristors Voltage Regulator Operating with Different Load Characteristics 不同负载特性晶闸管稳压器的研制
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe) Pub Date : 2018-06-01 DOI: 10.1109/EEEIC.2018.8494414
D. I. Panfilov, M. I. Petrov, P. Rashitov, M. G. Astashev, A. N. Rozhkov
{"title":"Development of Thyristors Voltage Regulator Operating with Different Load Characteristics","authors":"D. I. Panfilov, M. I. Petrov, P. Rashitov, M. G. Astashev, A. N. Rozhkov","doi":"10.1109/EEEIC.2018.8494414","DOIUrl":"https://doi.org/10.1109/EEEIC.2018.8494414","url":null,"abstract":"This paper provides thyristors voltage regulator (TVR) which reliably operates at various characters of the load and is able to inject different levels of voltage in the transmission line. A method to eliminate overvoltage on thyristors during TVR operation is proposed. It also provides reliable operation of TVR during short circuit in power lines. The analysis of the TVR operation during a short circuit condition is performed. The simulation models to carry out studies of the TVR operation are proposed. The results of TVR operation on physical and simulation models are presented and analyzed.","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":"69 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78221584","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: 6
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