2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)最新文献_第8页

Realistic simulation tests for LOUD dynamic smart grid system change detection LOUD动态智能电网系统变化检测的真实仿真试验

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485998

Liang Zhao, Qian He, Rick S. Blum

引用次数: 0

Demand-side energy storage system management in smart grid 智能电网需求侧储能系统管理

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485962

Wei-Yu Chiu, Hongjian Sun, Vincent H. Poor

引用次数: 40

Reliability engineering for wireless communications in special protection schemes of smart grid 智能电网特殊保护方案下无线通信可靠性工程

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485990

Husheng Li, A. Dimitrovski

{"title":"Reliability engineering for wireless communications in special protection schemes of smart grid","authors":"Husheng Li, A. Dimitrovski","doi":"10.1109/SmartGridComm.2012.6485990","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2012.6485990","url":null,"abstract":"Special protection scheme (SPS) is an important technology to enhance the reliability of power grid. In SPS, communications are needed to convey information and coordinate the actions. In this paper, wireless communications are proposed for the SPS system due to its low cost and fast deployment. Due to the high requirement on the reliability of SPS system, it is of key importance to improve the reliability of the wireless communication infrastructure in SPS, since wireless communications are subject to various random factors such as noise, fading and interference. Hence, the framework of reliability engineering is applied to the resource allocation of wireless communication links, i.e., how to allocate the spectrum bandwidth to various links such that the overall system reliability is maximized. To that goal, a general model of SPS is adopted and the resource allocation is modeled as constrained optimization problems. Both cases of exclusive resource allocation and spectrum reuse are considered. Numerical simulations show that the reliability engineering for the wireless communication links can significantly improve the reliability of SPS systems.","PeriodicalId":143915,"journal":{"name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123237466","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

Using smart devices for system-level management and control in the smart grid: A reinforcement learning framework 在智能电网中使用智能设备进行系统级管理和控制:一个强化学习框架

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485964

E. Kara, M. Berges, B. Krogh, S. Kar

引用次数: 44

Traffic engineering analysis of Smart Grid services in cellular networks 蜂窝网络中智能电网业务的流量工程分析

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485992

Christian Hägerling, M. Putzke, C. Wietfeld

{"title":"Traffic engineering analysis of Smart Grid services in cellular networks","authors":"Christian Hägerling, M. Putzke, C. Wietfeld","doi":"10.1109/SmartGridComm.2012.6485992","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2012.6485992","url":null,"abstract":"This paper presents analytical and simulative traffic engineering models for Smart Grid communication processes in cellular networks. In order to dimension ICT networks for a decentralized and automated Smart Grid infrastructure, a detailed analysis of the expected data volume and required data rate for Smart Metering Services, Demand and Supply Side Management as well as Monitoring Services is needed. Based upon different wireless infrastructure scenarios applying different technology approaches, a comparison between traffic models using stochastic and deterministic inter-arrival times is presented. In order to validate the usability and capability of the proposed stochastic and deterministic models, analytical and simulative methods are compared. The stochastic method is based on a multidimensional Markovian model, whereas the deterministic system is described by a novel analytical approach based on the Network Calculus. The results show different key performance indicators of wireless technology approaches using GPRS, UMTS and LTE within different traffic scenarios and reflect the expected Smart Grid traffic volume, which needs to be taken into account for future network deployments. The performed analysis determines the impact of the Smart Grid services on common speech and data traffic in cellular networks as well as the expected influence of additional network load caused by Smart Grid applications.","PeriodicalId":143915,"journal":{"name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123319563","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

Improving home energy efficiency with E2Home: A Web-based application for integrated electricity consumption and contextual information visualization 通过E2Home提高家庭能源效率:一个基于web的集成电力消耗和上下文信息可视化应用程序

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6486029

G. Ghidini, Sajal K. Das

{"title":"Improving home energy efficiency with E2Home: A Web-based application for integrated electricity consumption and contextual information visualization","authors":"G. Ghidini, Sajal K. Das","doi":"10.1109/SmartGridComm.2012.6486029","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2012.6486029","url":null,"abstract":"In recent years, energy efficiency has become a relevant problem due to rising energy costs and concerns about the environment. Major corporations such as Google and Microsoft started projects to present electric energy consumption data to residents via Web applications. Notwithstanding the two corporations' backing, these two efforts have not received the expected level of interest, and are thus being discontinued. We argue that electric energy consumption data become useful only if they are presented along related data (e.g., the residents' locations) which can provide the context in which consumption occurred. This is expected to help the residents change their consumption behavior, and thus have a positive impact on the electricity generation and distribution network as well. In this paper, we present Energy-Efficient Home (E2Home), a Web-based application for the interactive visualization of electricity consumption data and contextual information. Built on top of our FuseViz framework, the E2Home application fuses (i) residents' locations from Android smartphones and (ii) electric energy consumption from the electric utility Web page into a joint data stream using MapReduce. The joint data stream is then visualized on SVG-based interactive time charts and maps on a Web page, so that the user can explore them using well-established techniques such as brush-and-linking and panning and zooming to acquire actionable information to reduce electricity consumption. Based on our experiments in a real home, the improvement on energy efficiency brought about by E2Home is expected to exceed 10%.","PeriodicalId":143915,"journal":{"name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123755249","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: 21

Broadcast communication by system frequency modulation 采用系统调频的广播通信

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485983

P. Douglass, S. You, K. Heussen

{"title":"Broadcast communication by system frequency modulation","authors":"P. Douglass, S. You, K. Heussen","doi":"10.1109/SmartGridComm.2012.6485983","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2012.6485983","url":null,"abstract":"Load controllers available today can measure AC system frequency and react to frequency deviations. A system operator can communicate to frequency sensitive loads by changing the set-points of the system's dispatchable frequency regulation resources. Explicitly signaling system state by generating off-nominal system frequency values is a novel narrowband broadcast communications channel between system operators and frequency sensitive distributed energy resources (FS-DER). The feasibility of the proposed system is evaluated on an existing island power system in Denmark. This study shows that within standard frequency quality constraints, 4 distinct symbols are feasible on the island. However, the overarching imperative of system stability prevents the symbols from having arbitrary meanings. Higher frequency values must translate into greater consumption from loads, and vice versa. Within these constraints, the proposed system would allow operators to dispatch FS-DER in a robust manner, without using an external digital control channel. By dispatching FS-DER, their well known role as a power balancing resource can be expanded to include energy balancing services.","PeriodicalId":143915,"journal":{"name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126117335","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

Mobile Charging Station service in smart grid networks 智能电网中的移动充电站服务

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6486019

Shun-Neng Yang, Hsiao-Wei Wang, Chai-Hien Gan, Yi-Bing Lin

引用次数: 16

Distributed event-driven simulation environment for smart metering protocols evaluation 用于智能计量协议评估的分布式事件驱动仿真环境

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485975

A. Sanz, P. J. Piñero-Escuer, S. Miguel, J.I. Garcia-Nicolas

{"title":"Distributed event-driven simulation environment for smart metering protocols evaluation","authors":"A. Sanz, P. J. Piñero-Escuer, S. Miguel, J.I. Garcia-Nicolas","doi":"10.1109/SmartGridComm.2012.6485975","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2012.6485975","url":null,"abstract":"The growing of the electricity distribution infrastructure caused by the increasing number of users and power sources has recently bring about some supply problems. Smart grid technology is a recent proposal that uses computerized systems to improve the availability and reliability of this distribution network. Among the different systems that compose the smart grid, the advanced metering infrastructure (AMI) is one of the most developed nowadays, as hundred of smart metering networks are being deployed in this moment all over the world. These smart meters use different communications protocols so a tool to compare their performance in real networks would be very useful at this moment. To solve this problem, in this paper it is presented a simulation framework that can be used to evaluate the performance of these protocols in real power line networks with only minor changes in the code version that is introduced in real meters. This simulator has been used to compare two of the smart metering protocols available at this moment (i.e. PRIME and ECSS).","PeriodicalId":143915,"journal":{"name":"2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2012-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125853990","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

Implementation design and performance analysis of an IEC 61850 MMS server iec61850 MMS服务器的实现设计与性能分析

2012 IEEE Third International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2012-11-01 DOI: 10.1109/SmartGridComm.2012.6485989

Stefan Feuerhahn, Michael Zillgith, C. Wittwer, C. Wietfeld

引用次数: 2