2014 IEEE International Conference on Smart Grid Communications (SmartGridComm)最新文献_第8页

Demand-aware price policy synthesis and verification services for Smart Grids 智能电网需求感知价格政策综合与验证服务

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007745

Toni Mancini, F. Mari, I. Melatti, Ivano Salvo, E. Tronci, J. Gruber, B. Hayes, M. Prodanović, Lars Elmegaard

引用次数: 36

The comparison of medium-term energy demand forecasting methods for the need of microgrid management 针对微电网管理需要的中期能源需求预测方法的比较

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007711

T. Hossa, A. Filipowska, Karol Fabisz

引用次数: 5

Portunes: Privacy-preserving fast authentication for dynamic electric vehicle charging 面向电动汽车动态充电的隐私保护快速认证

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007766

Hongyang Li, G. Dán, K. Nahrstedt

引用次数: 57

Reducing communication requirements for electric vehicle charging using vehicle-originating-signals 利用车辆起始信号降低电动汽车充电的通信要求

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007614

Victor del Razo, C. Goebel, H. Jacobsen

{"title":"Reducing communication requirements for electric vehicle charging using vehicle-originating-signals","authors":"Victor del Razo, C. Goebel, H. Jacobsen","doi":"10.1109/SmartGridComm.2014.7007614","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2014.7007614","url":null,"abstract":"We propose a method for reducing the communication requirements for electric vehicle (EV) charging control based on Vehicle-Originating-Signals (VOS). The original VOS approach requires a message exchange between every EV and the aggregator for every time step. This can cause the load on communication systems to increase, especially as the number of EVs increases and the control intervals become more granular. We explore (i) the reduction of EV-originating messages, (ii) the reduction of aggregator-originating messages, and (iii) the challenges in combining both reduction methods. EVs reduce the number of messages by including possible future values in a single message. The aggregator reduces the number of messages by sending single broadcast signals. Combining both methods requires a retransmission protocol. For the evaluation, we compare the original and the improved VOS approaches on a load leveling scenario based on electricity demand, solar generation, and car mobility data from Munich, Germany. The results show that it is possible to reduce the overall message requirements with a minor effect on performance. With savings of over 70% in number of messages, these improvements contribute towards more network-friendly solutions for smart EV charging.","PeriodicalId":6499,"journal":{"name":"2014 IEEE International Conference on Smart Grid Communications (SmartGridComm)","volume":"2 1","pages":"7-12"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83510771","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

Smart Grid security: Deriving informed decisions from cyber attack game analysis 智能电网安全:从网络攻击博弈分析中得出明智的决策

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007770

R. Hewett, Sudeeptha Rudrapattana, Phongphun Kijsanayothin

{"title":"Smart Grid security: Deriving informed decisions from cyber attack game analysis","authors":"R. Hewett, Sudeeptha Rudrapattana, Phongphun Kijsanayothin","doi":"10.1109/SmartGridComm.2014.7007770","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2014.7007770","url":null,"abstract":"Protection of smart grids against cyber attacks has become one of the nation's top priorities. Most existing approaches have focused on intrusion detection and post-attack responses in a similar fashion to fault detection and recovery. However, attack behaviors are much more complex and less predictable than fault behaviors as an attacker often changes his course of actions during the attacks. Thus, there is a need for a systematic approach that can incorporate behaviors of attackers into the decision analysis of security management. This is especially crucial as attackers can keep advancing their techniques to outsmart security technologies. Our research aims to enhance the science of security that enables behavioral modeling as well as model extensibility. In particular, we present an analytical game theoretic approach to analyzing security of smart grid SCADA (Supervisory Control and Data Acquisition) systems by including attacker/defender behaviors in the proposed sequential, non-zero sum, and two-player game model. The paper describes the development of the game payoffs and illustrates how informed decisions can be made on a real-world scenario of attacks at the sensor level of the smart grid SCADA systems.","PeriodicalId":6499,"journal":{"name":"2014 IEEE International Conference on Smart Grid Communications (SmartGridComm)","volume":"23 1","pages":"946-951"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74592694","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: 8

Decentralized stochastic programming for real and reactive power management in distribution systems 配电系统有功和无功功率管理的分散随机规划

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007649

Mohammadhafez Bazrafshan, Nikolaos Gatsis

{"title":"Decentralized stochastic programming for real and reactive power management in distribution systems","authors":"Mohammadhafez Bazrafshan, Nikolaos Gatsis","doi":"10.1109/SmartGridComm.2014.7007649","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2014.7007649","url":null,"abstract":"The stochastic nature of solar renewable power poses challenges in distribution networks with high-penetration photovoltaic (PV) generation in terms of achieving thermal loss minimization, voltage regulation, and customer satisfaction. This paper introduces a stochastic optimization model for real and reactive power management in such distribution systems with high level of residential-scale PV penetration. Decision variables include demand response schedules of programmable loads, as well as reactive power consumption or generation by the PV inverters in a fashion adaptive to the uncertain real power generated by the PV units. A decentralized algorithm based on the alternating direction method of multipliers (ADMM) is developed. The algorithm features closed-form updates per node, and requires communication only between neighboring nodes. The performance of the algorithm is evaluated on a typical rural distribution circuit using computer simulations. The proposed method is demonstrated to have superior voltage regulation in comparison to local reactive power control alternatives.","PeriodicalId":6499,"journal":{"name":"2014 IEEE International Conference on Smart Grid Communications (SmartGridComm)","volume":"271 1","pages":"218-223"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74208596","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: 18

Doing it right — Recommendations for RPL in PLC-based networks for the Smart Grid 做对了——智能电网基于plc的网络中RPL的建议

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007688

T. Ropitault, A. Lampropulos, A. Pelov, L. Toutain, Ramanuja Vedantham, Philippe Chiummiento Itron

引用次数: 10

Hierarchical key management for multi-resolution load data representation 多分辨率负载数据表示的分层密钥管理

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007767

C. Peer, D. Engel, S. Wicker

引用次数: 9

Optimal wireless energy charging policy for a mobile node in Smart Grid environment 智能电网环境下移动节点的最优无线充电策略

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007692

D. Niyato, Yang Zhang, Ping Wang, Dong In Kim

{"title":"Optimal wireless energy charging policy for a mobile node in Smart Grid environment","authors":"D. Niyato, Yang Zhang, Ping Wang, Dong In Kim","doi":"10.1109/SmartGridComm.2014.7007692","DOIUrl":"https://doi.org/10.1109/SmartGridComm.2014.7007692","url":null,"abstract":"Recently, mobile devices are equipped with wireless energy charging capability. They can be charged wirelessly by chargers located at different locations. The prices that the chargers apply to the mobile user/node can be changed, e.g., due to the implementation of demand side management in smart grid environment. The mobile node can use this price information (e.g., obtained through wireless communication) to make its charging decision accordingly. In this paper, we study an optimal wireless energy charging policy for the mobile node. The mobile node's objective is to minimize the cost due to the price of using charging service from chargers and the cost of having not enough energy. We formulate and solve a Markov decision process to obtain such an optimal policy. Additionally, we analytically prove that the optimal charging policy has a threshold structure. That is, the mobile node will use the charging service if its energy level is below a certain threshold. The performance evaluation shows the proposed energy charging policy achieves much better performance compared with a naive policy of always charging.","PeriodicalId":6499,"journal":{"name":"2014 IEEE International Conference on Smart Grid Communications (SmartGridComm)","volume":"14 1","pages":"475-480"},"PeriodicalIF":0.0,"publicationDate":"2014-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83145719","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

Implementation of agent-based power flow coordination in AC/DC grids using co-simulation platform 基于联合仿真平台的交/直流电网潮流协调的实现

2014 IEEE International Conference on Smart Grid Communications (SmartGridComm) Pub Date : 2014-11-01 DOI: 10.1109/SmartGridComm.2014.7007644

D. Babazadeh, M. Nazari, M. H. Fidai, M. Chenine, M. Ghandhari, L. Nordström

引用次数: 4