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

Distributed negotiation in future power networks: Rapid prototyping using multi-agent system 未来电网中的分布式协商:基于多智能体系统的快速原型设计

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-12 DOI: 10.1109/ISGTEurope.2016.7856249

Minjiang Chen, M. Syed, E. Guillo-Sansano, S. Mcarthur, G. Burt, I. Kockar

{"title":"Distributed negotiation in future power networks: Rapid prototyping using multi-agent system","authors":"Minjiang Chen, M. Syed, E. Guillo-Sansano, S. Mcarthur, G. Burt, I. Kockar","doi":"10.1109/ISGTEurope.2016.7856249","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856249","url":null,"abstract":"Technologies like multi-agent system (MAS) have the capability to deal with future power grid requirements such as frequency management and voltage control under a flexible, intelligent and active feature. Based on web of cells (WoC) architecture proposed by European Liaison on Electricity Committed Towards longer-term Research Activity Integrated Research Programme (ELECTRA IRP), a distributed MAS with distributed negotiation ability for future distributed control (including frequency management and voltage control) is proposed. Each cell is designed as an intelligent agent and is investigated in case studies with constraints, where each agent can only communicate with its neighbouring agents. The interaction logic among agents is according to the distributed negotiation algorithm under consideration by the authors. Simulation results indicate that the WoC architecture could negotiate resources in a distributed manner and achieve successful exchange of resources by coordinating distributed agents. Moreover, the prototype reported in this paper can be extended further for future grids' distributed control regimes. The option of MAS to be exploited for the support of the development and integration of novel power system concepts is explored.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127578745","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

Load shifting of domestic water heaters under double price tariffs: Bringing together money savings and comfort 双重电价下的家用热水器负荷转移:既省钱又舒适

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-12 DOI: 10.1109/ISGTEurope.2016.7856302

A. Belov, V. Kartak, A. Vasenev, N. Meratnia, P. Havinga

{"title":"Load shifting of domestic water heaters under double price tariffs: Bringing together money savings and comfort","authors":"A. Belov, V. Kartak, A. Vasenev, N. Meratnia, P. Havinga","doi":"10.1109/ISGTEurope.2016.7856302","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856302","url":null,"abstract":"Demand Side Management (DSM) programs can offer residential electricity consumers opportunities to cut their energy bills. However, if such programs significantly downgrade comfort of consumers, they can choose to opt them out. This impedes the DSM implementation in practice and declines the efficiency of DSM in overall. Finding ways how consumers can reduce their money expenses with least impact to their comfort is thus desirable. This paper focuses on tank electric water heaters (WHs) under double-price tariffs as a case of energy storage devices under simplified variable pricing. We investigate whether or not the WH load shifting can bring money savings while maintaining the user comfort based on the introduced expenses-comfort balancing approach. The proposed approach is based on day-night energy rates and the energy-comfort model suggested earlier. The refined energy model constitutes the first contribution of this paper. As the second contribution, we reformulate the energy-comfort balancing problem into the problem of ‘expenses-comfort balancing’. By simulating diverse hot water usage we show that the proposed mechanism can enable monetary savings without significant drop of comfort. Specifically, the customers can reach up to 20% of daily money savings compared to the regular operation of the heater during weekdays. The reported research can be of interest to utilities that focus on improving consumer uptake of DSM.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125474852","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: 9

Controller HIL testing of real-time distributed frequency control for future power systems 未来电力系统实时分布式频率控制的控制器HIL测试

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-12 DOI: 10.1109/ISGTEurope.2016.7856309

E. Guillo-Sansano, M. Syed, A. Roscoe, G. Burt, M. Stanovich, K. Schoder

引用次数: 10

Smart frequency control for the future GB power system 未来GB电力系统的智能变频控制

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-09 DOI: 10.1109/ISGTEurope.2016.7856265

P. Wall, N. Shams, V. Terzija, V. Hamidi, Charlotte Grant, Douglas H. Wilson, S. Norris, K. Maleka, C. Booth, Q. Hong, A. Roscoe

引用次数: 24

Efficient balancing by effort-based activation of demand response services 通过基于努力的需求响应服务激活来实现有效的平衡

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-09 DOI: 10.1109/ISGTEurope.2016.7856232

Felix Claessen, M. Kaisers, H. L. Poutré

引用次数: 4

A novel method for balancing of three-phase network with a single phase load 一种单相负载三相网络平衡的新方法

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856310

S. Bronshtein, A. Bronshtein, B. Epshtein, D. Baimel

引用次数: 2

Economic benefits of photovoltaic-based systems for residential customers participating in open electricity markets 光伏系统对参与开放电力市场的住宅用户的经济效益

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856298

A. Narayanan, T. Kaipia, J. Partanen

{"title":"Economic benefits of photovoltaic-based systems for residential customers participating in open electricity markets","authors":"A. Narayanan, T. Kaipia, J. Partanen","doi":"10.1109/ISGTEurope.2016.7856298","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856298","url":null,"abstract":"Small-scale distributed photovoltaic (PV) generation, in which PV panels are installed on residential customers' rooftops, has been envisaged as an approach to increase renewable energy participation. In this paper, we have presented a method to determine the economic benefits obtained by residential customers who can freely purchase and sell electricity from an open electricity market, when PV panels are installed on their rooftops with and without support from electrical storage. By using our method, the number of PV panels that can be optimally installed on rooftops for maximum economic benefits can be determined. Further, since PV costs are expected to decrease over the next decade, we have extended the methodology to model progressive piecemeal installations of PV panels over many years. We applied our methodology to the case of a Finnish customer participating in the Nordic electricity market. Although installing PV panels is not beneficial for Finnish residential customers today considering the current LCOE prices, customers obtain long-term benefits from using PV panels, and these benefits improve with the inclusion of batteries.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"7 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":"117161393","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: 5

Can distribution grids significantly contribute to transmission grids' voltage management? 配电网能显著促进输电网的电压管理吗?

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856194

S. Auer, Florian Steinke, Wang Chunsen, A. Szabo, R. Sollacher

{"title":"Can distribution grids significantly contribute to transmission grids' voltage management?","authors":"S. Auer, Florian Steinke, Wang Chunsen, A. Szabo, R. Sollacher","doi":"10.1109/ISGTEurope.2016.7856194","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856194","url":null,"abstract":"Power generation in Germany is currently transitioning from a system based on large, central, thermal power plants to one that heavily relies on small, decentral, mostly renewable power generators. This development poses the question how transmission grids' reactive power demand for voltage management, covered by central power plants today, can be supplied in the future. In this work, we estimate the future technical potential of such an approach for the whole of Germany. For a 100% renewable electricity scenario we set the possible reactive power supply in comparison with the reactive power requirements that are needed to realize the simulated future transmission grid power flows. Since an exact calculation of distribution grids' reactive power potential is difficult due to the unavailability of detailed grid models on such scale, we optimistically estimate the potential by assuming a scaled, averaged distribution grid model connected to each of the transmission grid nodes. We find that for all except a few transmission grid nodes, the required reactive power can be fully supplied from the modelled distribution grids. This implies that — even if our estimate is overly optimistic — distributed reactive power provisioning will be a technical solution for many future reactive power challenges.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"152 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":"127314912","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

Distributed optimization for electro-thermal heating units 电热加热装置的分布式优化

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856258

M. Diekerhof, S. Schwarz, A. Monti

引用次数: 10

Analysis of a disturbance localization method for incidents in continental Europe 欧洲大陆事件的扰动定位方法分析

2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe) Pub Date : 2016-10-01 DOI: 10.1109/ISGTEurope.2016.7856312

A. Semerow, Andreas Miltner, S. Horn, R. Dimitrovski, M. Luther

{"title":"Analysis of a disturbance localization method for incidents in continental Europe","authors":"A. Semerow, Andreas Miltner, S. Horn, R. Dimitrovski, M. Luther","doi":"10.1109/ISGTEurope.2016.7856312","DOIUrl":"https://doi.org/10.1109/ISGTEurope.2016.7856312","url":null,"abstract":"To localize incidents such as generator trips or load shedding, which cause transients in power systems, a technique from seismology is used in this paper: triangulation by means of information from Phasor Measurement Units (PMU). The synchronized observation of frequency change arrival times, which represent an electromechanical disturbance propagation, allows to approximate the disturbance location and thereby to support a reliable power system operation. For the verification and further development of this method a post analysis of three incidents of last years in the Continental Europe synchronous area (CESA) power system is done using two different numerical methods to solve the set of triangulation equations. The calculated deviations of estimated to real locations show on the one hand a relative good approximation to the real incident locations, but also a high dependency on the assumed electromechanical disturbance propagation speed and the chosen parameters of signal processing. Nevertheless, the method seems to be promising for future applications and is worth to be further developed.","PeriodicalId":330869,"journal":{"name":"2016 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe)","volume":"42 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":"115544478","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: 5