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2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)最新文献

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Feasibility study of applying LTE to Smart Grid LTE应用于智能电网的可行性研究
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089018
Peng Cheng, L. Wang, B. Zhen, Shihua Wang
{"title":"Feasibility study of applying LTE to Smart Grid","authors":"Peng Cheng, L. Wang, B. Zhen, Shihua Wang","doi":"10.1109/SGMS.2011.6089018","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089018","url":null,"abstract":"Smart Grid (SG) is characterized by two-way flow of electricity and information and is capable of monitoring everything from power plants and customer preference to individual appliances. In this paper, we focus on applying 3GPP LTE release 8 technology to build a high-reliable and low-latency Distribution Automation (DA) network. Based on the documents released by Nation Institute of Standard and Technologies, the communication requirements of DA are obtained, which include traffic distributions, latency constraint and reliability requirement. The latency and reliability requirements are tightly coupled in the DA network. In order to mitigate queueing delay, we reserve bandwidth only for the devices with low duty cycle random traffics. By maintaining all field devices in RRC-CONNECTED state, the scheduling delay can be decreased to 66 ms as maximum, this leaves time to complete three retransmissions of devices' data. Finally, the uplink and downlink cell-edge Interference-plus-Noise Ratios are estimated through system level simulation. The reliability requirements of DA can be satisfied with 4-by-2 Transmission Mode 6 system in downlink, and with 1-by-4 system in uplink, respectively. Therefore, we conclude that LTE is a promising candidate to build a wireless DA network.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125957391","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: 62
Mosaik: A framework for modular simulation of active components in Smart Grids Mosaik:智能电网中有源组件的模块化仿真框架
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089027
S. Schutte, Stefan Scherfke, Martin Troschel
{"title":"Mosaik: A framework for modular simulation of active components in Smart Grids","authors":"S. Schutte, Stefan Scherfke, Martin Troschel","doi":"10.1109/SGMS.2011.6089027","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089027","url":null,"abstract":"This paper presents the requirements and a concept for a modular Smart Grid simulation framework based on an automatic composition of existing, heterogeneous simulation models. The composition problem is broken down into different layers, for each of which first concepts for solving the problem are presented. A prototype showing the feasibility of the presented concept has been developed. First simulation results of a Smart Grid scenario including electric vehicles as well as renewable energy sources are presented. Finally, the limitations of the prototype and possible improvements are discussed.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124078788","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: 138
Activity based models for countrywide electric vehicle power demand calculation 基于活动的全国电动汽车电力需求计算模型
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089019
L. Knapen, Bruno Kochan, T. Bellemans, D. Janssens, G. Wets
{"title":"Activity based models for countrywide electric vehicle power demand calculation","authors":"L. Knapen, Bruno Kochan, T. Bellemans, D. Janssens, G. Wets","doi":"10.1109/SGMS.2011.6089019","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089019","url":null,"abstract":"Smart grid design depends on the availability of realistic data. In the near future, energy demand by electric vehicles will be a substantial component of the overall demand and peaks of required power could become critical in some regions. Transportation research has been using micro-simulation based activity-based models for traffic forecasting. The resulting trip length distribution allows to estimate to what extent internal combustion engine vehicles can be substituted by electric vehicles. Second, combining the results emerging from activity based models with assumptions on electric vehicles market share, allows to predict energy and power demand in time and space. Furthermore, smart grid management effects can be investigated using activity based models because generated schedules determine how charging periods can float in time. This paper presents results calculated for the Flanders region.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"3 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122719004","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: 31
Modeling quality of service vs. Peak Reduction trade-offs in A/C-based Demand-Side Management 在基于A/ c的需求侧管理中建模服务质量与峰值减少权衡
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089017
F. Saffre, H. Hildmann, S. Nicolas
{"title":"Modeling quality of service vs. Peak Reduction trade-offs in A/C-based Demand-Side Management","authors":"F. Saffre, H. Hildmann, S. Nicolas","doi":"10.1109/SGMS.2011.6089017","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089017","url":null,"abstract":"A large number of A/C units potentially represents a substantial flexible load susceptible to be leveraged for Demand-Side Management (DSM) purposes. However, in such a scenario, a drop in quality of service (QoS), i.e. an uncomfortable increase in temperature, is to be expected as some cooling-down is delayed to achieve peak reduction. We present the results of a simulation study designed to test a decentralised control framework based on probabilistic activation of individual A/C units and reactive pricing [1]. Performance is evaluated and discussed, primarily in terms of the trade-off between QoS and DSM efficiency.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130737385","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
A linear dynamic model for microgrid voltages in presence of distributed generation 分布式发电条件下微电网电压的线性动态模型
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089023
S. Bolognani, G. Cavraro, F. Cerruti, A. Costabeber
{"title":"A linear dynamic model for microgrid voltages in presence of distributed generation","authors":"S. Bolognani, G. Cavraro, F. Cerruti, A. Costabeber","doi":"10.1109/SGMS.2011.6089023","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089023","url":null,"abstract":"We consider the scenario of a low voltage microgrid populated by a number of distributed microgenerators. We focus on the problem of obtaining a dynamic model that describes the input-output relation between complex power commands sent to the microgenerator inverters and the voltage measurements across the network. Such a model is intended as a necessary tool in the design of distributed and centralized control algorithms for the provision of ancillary services in the power distribution grid. Because this model is to be used for the design of such algorithms, we look for an analytical derivation instead of a simulative tool. The proposed model is linear and explicitly contains the network parameters and topology. Simulation shows how the proposed model approximates well the behavior of the original nonlinear system.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123100611","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
Towards improved scalability in smart grid modeling: Simplifying generator dynamics analysis via spectral graph sparsification 改进智能电网建模的可扩展性:通过谱图稀疏化简化发电机动态分析
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089024
Daehyun Ban, G. Michailidis, M. Devetsikiotis
{"title":"Towards improved scalability in smart grid modeling: Simplifying generator dynamics analysis via spectral graph sparsification","authors":"Daehyun Ban, G. Michailidis, M. Devetsikiotis","doi":"10.1109/SGMS.2011.6089024","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089024","url":null,"abstract":"Smart-grid technologies focus on the complex interactions between different components of the electricity grid, together with the computing, control and communication functionalities that will bring together this future smarter infrastructure. Investigating these complex dynamic interactions is crucial for the efficiency and robustness of the emerging smart grid.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130188258","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
Simulating integrated volt/var control and distributed demand response using GridSpice 使用GridSpice模拟集成电压/无功控制和分布式需求响应
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089204
Kyle Anderson, A. Narayan
{"title":"Simulating integrated volt/var control and distributed demand response using GridSpice","authors":"Kyle Anderson, A. Narayan","doi":"10.1109/SGMS.2011.6089204","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089204","url":null,"abstract":"This paper proposes VVCDDR, an integrated volt/var control scheme which also uses distributed demand response capacity on distribution networks to improve the reliability and efficiency of the distribution network. The paper uses a new simulation platform, GridSpice, to show that demand response resources can be used to maintain a flat and stable voltage profile over the feeder without increasing the allocation of voltage regulators and capacitor banks. The improved voltage profile allows for a safe reduction of voltage while ensuring that all loads remain within the standard acceptable voltage range. Previous studies have shown that a reduction of the load voltage translates into lower power consumption, a technique known as conservation voltage reduction (CVR). The simulation platform, GridSpice, built on top of Gridlab-D [11], is the first distribution simulator to consider volt/var control, demand response, and distribution automation in a single simulation.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"14 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127284510","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: 22
Analysis environment for low voltage networks 低压电网分析环境
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-12-01 DOI: 10.1109/SGMS.2011.6089199
M. Stifter, B. Bletterie, Daniel Burnier, H. Brunner, A. Abart
{"title":"Analysis environment for low voltage networks","authors":"M. Stifter, B. Bletterie, Daniel Burnier, H. Brunner, A. Abart","doi":"10.1109/SGMS.2011.6089199","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089199","url":null,"abstract":"Making the best use of low voltage networks will play an important role the in future, because of the increase of photovoltaic and electric vehicles connected to the households. For better understanding and modeling of low voltage networks, the Power Snap Shot method has been developed. This work describes the principles of the information and communication system to automatically manage the measurement data and analyze the grid models by means of automated load flow simulation.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128857624","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: 14
Traffic generation of IEC 61850 sampled values 流量生成IEC 61850采样值
2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS) Pub Date : 2011-10-17 DOI: 10.1109/SGMS.2011.6089025
J. Konka, C. M. Arthur, F. García, R. C. Atkinson
{"title":"Traffic generation of IEC 61850 sampled values","authors":"J. Konka, C. M. Arthur, F. García, R. C. Atkinson","doi":"10.1109/SGMS.2011.6089025","DOIUrl":"https://doi.org/10.1109/SGMS.2011.6089025","url":null,"abstract":"The work presented in this paper is targeted at the first phase of the test and measurements product life cycle, namely standardisation. During this initial phase of any product, the emphasis is on the development of standards that support new technologies while leaving the scope of implementations as open as possible. To allow the engineer to freely create and invent tools that can quickly help him simulate or emulate his ideas are paramount. Within this scope, a traffic generation system has been developed for IEC 61850 Sampled Values which will help in the evaluation of the data models, data acquisition, data fusion, data integration and data distribution between the various devices and components that use this complex set of evolving standards in Smart Grid systems.","PeriodicalId":150875,"journal":{"name":"2011 IEEE First International Workshop on Smart Grid Modeling and Simulation (SGMS)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121463521","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: 23
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