2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)最新文献_第9页

Analyzing and implementation of a ZVT boost converter used in PV applications 用于PV应用的ZVT升压变换器的分析与实现

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856288

Milad Ghasemikashtiban, Ebrahim Balouji

引用次数: 1

Investigation on different negative sequence current control options for MMC-HVDC during single line to ground AC faults 单线对地交流故障时MMC-HVDC不同负序电流控制方案的研究

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856182

H. Aji, M. Ndreko, M. Popov, M. Meijden

引用次数: 12

Effects of P/f and Q/V regulations on anti-islanding detection methods in distribution networks P/f和Q/V法规对配电网防孤岛检测方法的影响

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856289

R. Sgarbossa, P. Mattavelli, Luca Dalla Santa, R. Turri, A. Cerretti

{"title":"Effects of P/f and Q/V regulations on anti-islanding detection methods in distribution networks","authors":"R. Sgarbossa, P. Mattavelli, Luca Dalla Santa, R. Turri, A. Cerretti","doi":"10.1109/ISGTEurope.2016.7856289","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856289","url":null,"abstract":"The diffusion of distributed energy resources (DERs) is continuously increasing and changing the structure of medium and low voltage (MV and LV) distribution networks. In this scenario the concern and the probability of unintentional islanding operations have increased due to the recently updated international standard for generator connection, which in particular require wider voltage and frequency protection thresholds and local P/f and Q/V to support the droop capabilities. Active ant-islanding detection methods have been widely used for grid-connected inverter-based DERs, such as frequency shift based protection systems. This work focuses on the performance of this active anti-islanding detection method combined with the DERs connection requirements stated by the most recent grid codes. Moreover, it describes a hardware in the loop (HIL) test-bed, where the effect of the active anti-islanding method and the droop curves on a physical interface protection system (IPS) have been tested. The obtained results emphasize the importance of having a coordination between the islanding protection system and the standard requirements for new certification procedure and connection rules for upcoming guidelines and standards.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116880015","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

An efficient multi-objective approach for designing of communication interfaces in smart grids 智能电网通信接口设计的一种高效多目标方法

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856286

A. Ghasemkhani, A. Anvari‐Moghaddam, J. Guerrero, B. Bak‐Jensen

引用次数: 12

A bi-linear optimization model for collaborative energy management in smart grid 智能电网协同能源管理的双线性优化模型

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856285

Muhammad Raisul Alam, M. St-Hilaire, T. Kunz

{"title":"A bi-linear optimization model for collaborative energy management in smart grid","authors":"Muhammad Raisul Alam, M. St-Hilaire, T. Kunz","doi":"10.1109/ISGTEurope.2016.7856285","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856285","url":null,"abstract":"This paper addresses the residential energy cost optimization problem in smart grid. More precisely, it proposes an approximate optimization model and evaluates its performance with an exact model. Previously, we developed an exact model which considers energy trading between the households in the microgrid. In the proposed approach, all households determine the microgrid energy price and quantity in collaboration with others. The complexity of the model was further increased when the unfair cost distribution problem among the households was addressed. The final model is a multi-objective non-convex Mixed Integer Non-Linear Programming (MINLP) problem. Its complexity is NP-hard which means that using the resulting solution is not practical because the solution times increase exponentially according to the increase in the problem size. To tackle this issue, this paper proposes an approximate model by using bi-linear optimization to reduce the computational complexity. The bilinear model breaks down the MINLP model into multiple Mixed Integer Linear Programming (MILP) modules and iteratively solves these modules until it meets the terminating criterion. Results show that solution times of the bi-linear model are very low compared to the exact model. Moreover, 97% of the solutions generated by the bi-linear model are optimal solutions. The proposed model maintains Pareto optimality which means that no households will be worse off to improve the cost of others. The final solution minimizes the total cost of the households in the microgrid.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123660816","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

Novel method for modeling slot harmonics in induction machines based on block matrix inversion 基于分块矩阵反演的感应电机槽谐波建模新方法

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856181

R. Dimitrovski, M. Luther

引用次数: 1

EM FACTS for smart and microgrids applications 用于智能和微电网应用的EM FACTS

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856291

R. Magureanu, L. Kreindler, T. Tudorache, Radu Danciulescu, Adrian Enache, Ovidiu Fratila, Florin-Alexandru Neagu, P. Minciunescu

引用次数: 5

Implementing smart energy systems: Integrating load and price forecasting for single parameter based demand response 实现智能能源系统:基于需求响应的单参数集成负荷和价格预测

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856299

M. Alamaniotis, L. Tsoukalas

{"title":"Implementing smart energy systems: Integrating load and price forecasting for single parameter based demand response","authors":"M. Alamaniotis, L. Tsoukalas","doi":"10.1109/ISGTEurope.2016.7856299","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856299","url":null,"abstract":"This paper frames itself in the smart energy context where the power flow is controlled by price signals and elasticity models. In such a market, electricity prices dynamically vary and electricity consumers ought to respond with their electricity energy demand at specified time intervals. Initially load, and lately, price forecasting have been identified as essential technologies for market participants to design optimal demand response strategies. Thus, there are ongoing efforts in industry and academia to develop new methodologies that combine load and price forecasting tools. In this paper a methodology is presented for demand response in the smart energy context. The methodology couples price and load forecasting via an optimization based framework to enable automated demand response by smart grid participants. In particular, the methodology utilizes price forecasts to modify the initial forecasted load demand aiming at minimizing consumer's expenses. The proposed methodology minimizes human intervention in demand response by requiring only a single value to be entered by the consumer. We have evaluated the performance of the proposed single parameter demand response on a set of real world historical data taken from the New England area. Reported results promise a potential reduction of the consumption cost in all examined cases, while demonstrating validating the minimal human intervention in response decisions.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129448937","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

Event-triggered topology identification for state estimation in active distribution networks 主动配电网络状态估计的事件触发拓扑识别

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856295

B. Hayes, A. Escalera, M. Prodanović

引用次数: 13

Smart multivariate techniques applied in the budget assignment for loss reduction in ecuador 智能多变量技术在厄瓜多尔减少损失预算分配中的应用

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856212

D. Morales, M. A. Toledo, J. Vintimilla, R. Medina

引用次数: 2