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2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)最新文献

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Limited Energy Capability Resource Duration Requirement for Participation in PJM Capacity Market 参与PJM容量市场的有限能源能力资源持续时间要求
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791630
A. Muzhikyan, Laura Walter, Scott Benner, A. Giacomoni
{"title":"Limited Energy Capability Resource Duration Requirement for Participation in PJM Capacity Market","authors":"A. Muzhikyan, Laura Walter, Scott Benner, A. Giacomoni","doi":"10.1109/ISGT.2019.8791630","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791630","url":null,"abstract":"Federal Energy Regulatory Commission (FERC) Order 841 urges RTOs and ISOs to open their markets to eligible electric storage resources (ESR). The goal of this study is to formulate PJM capacity market participation rules in compliance with this order that treat different types of resources equally. The proposed method of equivalent duration looks at peak-serving from an energy perspective and interprets the capacity of a resource as its ability to serve a certain MW amount of the peak. This allows taking into account specific technical characteristics of ESR, which in turn alleviates constraints on their ability to participate in the capacity market.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122645928","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
Average Wavelet Energy-Based Method for Fault Classification in Transmission Lines 基于平均小波能量的输电线路故障分类方法
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791609
Wenyun Ju, Yajun Wang, A. D. Rosso
{"title":"Average Wavelet Energy-Based Method for Fault Classification in Transmission Lines","authors":"Wenyun Ju, Yajun Wang, A. D. Rosso","doi":"10.1109/ISGT.2019.8791609","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791609","url":null,"abstract":"This paper proposes a novel method for fault classification in transmission lines. It uses the Average Wavelet Energy (AWE) to quantify high-frequency components during the fault period and determine the fault type by comparing values of AWE for different phases. The proposed method is tested with real fault events in the waveform library developed by Grid Protection Alliance (GPA) in partnership with Electric Power Research Institute (EPRI). The results show that the proposed method performs better than the traditional method implemented in openXDA in terms of the accuracy of fault type classification.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126179267","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
High Voltage Power Line Maintenance & Inspection by Using Smart Robotics 利用智能机器人技术进行高压电力线的维护与检测
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791584
T. Disyadej, J. Promjan, K. Poochinapan, T. Mouktonglang, S. Grzybowski, P. Muneesawang
{"title":"High Voltage Power Line Maintenance & Inspection by Using Smart Robotics","authors":"T. Disyadej, J. Promjan, K. Poochinapan, T. Mouktonglang, S. Grzybowski, P. Muneesawang","doi":"10.1109/ISGT.2019.8791584","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791584","url":null,"abstract":"This paper is devoted to share innovative robot application for transmission line maintenance & inspection. For additional conductor stringing, the pulling robot runs along an overhead ground wire (OHGW) and pulls a pilot rope over the ground through stringing blocks conveying the pilot rope at intervals. The pulling robot crosses over obstacles under the transmission line making jobs performed easily without impact on nearby people. Moreover, a novel robot development for transmission line aerial inspection is investigated. The objective is to create a prototype of a mobile robot for inspecting transmission lines. The robot can move along an OHGW and automatically pass through obstacles. Also, the inspection robot can record data of a transmission line with both online and offline modes. Transmission line inspection using the robot can reduce labor cost and be a new method improving patrol and inspection accuracy when compared to the one using humans.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128672605","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: 16
Interoperability Analysis Tool for IEC 61850-9-2 Standard-based Merging Units 基于IEC 61850-9-2标准的合并单元的互操作性分析工具
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791655
E. Song, G. FitzPatrick, Kang B. Lee, A. Gopstein
{"title":"Interoperability Analysis Tool for IEC 61850-9-2 Standard-based Merging Units","authors":"E. Song, G. FitzPatrick, Kang B. Lee, A. Gopstein","doi":"10.1109/ISGT.2019.8791655","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791655","url":null,"abstract":"Interoperability tests and plugfest events provide an environment to test and assure interoperability of power grid devices - to ultimately achieve equipment plug and play. However, interoperability analysis is very time-consuming and error-prone since tasks must process tens of gigabytes (GBs) of network packet data. Therefore, the challenge we face is how to efficiently analyze interoperability. To address this challenge, the National Institute of Standards and Technology (NIST) has developed an interoperability analysis tool for International Electrotechnical Commission (IEC) 61850-9-2 standard-based merging units (MUs). This paper introduces a software tool that can parse IEC 61850-9-2 packet data from a packet description markup language (PDML) file and automatically analyze the interoperability of IEC 61850-9-2 sampled value (SV) messages based on the IEC 61850-9-2:2011 protocol. The interoperability analysis includes data analysis of the media access control (MAC) layer, link layer, and application layer of IEC 61850-9-2 SV messages. This tool has successfully been used to analyze nineteen sets of IEC 61850-9-2 SV messages collected from both commercial physical and simulated MUs provided by seven vendors at the 2017 Utilities Communications Architecture International User Group (UCAIug) IEC 61850 Interoperability (lOP) Testing and Plugfest event.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115263579","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
HVAC load Disaggregation using Low-resolution Smart Meter Data 使用低分辨率智能电表数据进行HVAC负荷分解
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791578
Ming Liang, Yao Meng, N. Lu, D. Lubkeman, Andrew Kling
{"title":"HVAC load Disaggregation using Low-resolution Smart Meter Data","authors":"Ming Liang, Yao Meng, N. Lu, D. Lubkeman, Andrew Kling","doi":"10.1109/ISGT.2019.8791578","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791578","url":null,"abstract":"Traditional non-intrusive load monitoring (NILM) methods are effective for load disaggregation using high resolution smart meter data collected by power quality meters. However, smart meter data collected and stored by utilities are normally 15-, 30- or 60-minute in granularity, making most NILM methods ineffective. This paper presents a novel sequential energy disaggregation (SED) algorithm for extracting heating, ventilation, and air conditioning (HVAC) energy consumptions from residential and small commercial building loads using 30 min smart meter data. Large, infrequently-used loads are first detected and removed from the total building energy consumption. Then, base energy consumption curves, defined as the energy consumption without heating and cooling loads, are identified using the mild-day method. After that, the heating and cooling loads are extracted using an average value subtracting method. Simulation results with real data show that the proposed SED method is computationally efficient, simple to implement and robust in performance across different types of buildings.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"192 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124263746","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: 20
Optimizing the Facility Planning in BEMS Using HOMER for Expandable Micro-Grids Clusters 利用HOMER优化可扩展微电网集群的BEMS设施规划
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791665
S. Miyake, J. Kudtongngam, Kazuaki Iwamura, Y. Nakanishi
{"title":"Optimizing the Facility Planning in BEMS Using HOMER for Expandable Micro-Grids Clusters","authors":"S. Miyake, J. Kudtongngam, Kazuaki Iwamura, Y. Nakanishi","doi":"10.1109/ISGT.2019.8791665","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791665","url":null,"abstract":"In recent years, the popularity of micro-grids has been growing with the rapid growth of renewable resources. In addition, a significant part of the energy globally consumed could be attributed to the building sector. Thus, to develop the expandable micro-grid clusters (EMGCs), the authors investigate optimal facility planning in the building energy management system (BEMS), which is one of the important component of EMGCs. To optimize the total facility cost of BEMS, the hybrid optimization of multiple energy resources, i.e., HOMER, a simulation tool developed by the U.S. Department of Energy's National Renewable Energy Laboratory (NREL), is applied. A BEMS is simulated using photovoltaic generation, battery storage, a converter, and a load. The authors vary the eight types of battery capacity and investigate the correlation among the whole system for optimizing the facility configuration by minimizing the facility's lifecycle cost. The simulations reveal the optimal facility configuration that minimizes long-term costs.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125596871","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
Evaluating the Impact of Price-Responsive Load on Power Systems Using Integrated T&D Simulation 基于集成T&D仿真的价格响应负荷对电力系统影响评估
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791634
Himanshu Jain, B. Palmintier, D. Krishnamurthy, I. Krad, Elaine T. Hale
{"title":"Evaluating the Impact of Price-Responsive Load on Power Systems Using Integrated T&D Simulation","authors":"Himanshu Jain, B. Palmintier, D. Krishnamurthy, I. Krad, Elaine T. Hale","doi":"10.1109/ISGT.2019.8791634","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791634","url":null,"abstract":"This paper explores the differences between simulating price-responsive load (PRL) interactions with power systems using integrated transmission and distribution (T&D) models and transmission-only (T-only) models. This analysis uses the Integrated Grid Modeling System (IGMS) software to capture “ISO-to-appliance” simulations using a synthetic T&D model built on the PJM 5-Bus transmission network with multiple full-scale taxonomy feeders that include physics-based models of thousands of customers and PRLs. The results show important differences in the impacts of PRLs between integrated T&D and T-only models. Experiments with the synthetic integrated T&D dataset demonstrated that integrated T&D simulation revealed notably larger differences between the PRL and no-PRL cases for load, and prices compared to T-only simulation. Similarly, differences are observed between the price response of individual buildings and distribution feeders and the corresponding transmission bus in the integrated T&D simulations, which are difficult to capture in traditional T-only simulations.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130059039","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
Volt-Var Optimization of Distribution Systems for Coordinating Utility Voltage Control with Smart Inverters 配电网电压与智能逆变器协调控制的电压-无优化
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791600
Q. Long, Jiyu Wang, D. Lubkeman, N. Lu, Pengwei Chen
{"title":"Volt-Var Optimization of Distribution Systems for Coordinating Utility Voltage Control with Smart Inverters","authors":"Q. Long, Jiyu Wang, D. Lubkeman, N. Lu, Pengwei Chen","doi":"10.1109/ISGT.2019.8791600","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791600","url":null,"abstract":"The Volt-Var control of smart inverters has drawn wide attention as one of the solutions to the voltage regulation of distribution systems with high PV penetration. Unlike utility voltage control devices, such as on-load tap changers and switched capacitors, smart inverters can provide fast and continuous voltage regulation. This paper describes a new Volt-Var optimization scheme that coordinates the utility control of switched capacitors and on-load tap changers with Volt-Var droop control of smart PV inverters. A voltage-load sensitivity matrix is used to form a linear relationship between control variables and bus voltages. A successive linear programming technique is applied to transform the original mixed-integer nonconvex programing problem into a sequence of mixed-integer linear programming problems. The proposed Volt-Var optimization model is validated on a 47-bus distribution circuit and the results show that the method is effective in improving voltage regulation as well as reducing the operations of on-load tap changers.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133217998","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: 10
Field Validated Utility-Scale Battery Storage Control Models for Quasi-static Analyses 现场验证的公用事业规模电池存储控制模型准静态分析
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791599
Aadil Latif, A. Nagarajan
{"title":"Field Validated Utility-Scale Battery Storage Control Models for Quasi-static Analyses","authors":"Aadil Latif, A. Nagarajan","doi":"10.1109/ISGT.2019.8791599","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791599","url":null,"abstract":"This paper presents a co-simulation based approach to implement and validate advanced battery storage control modes in OpenDSS that replicate behavior of a utility scale vanadium red-ox flow battery (VRFB). Inverter-interfaced utiliy-scale battery storage systems (BSS) have modes of operation to facilitate multiple grid-support functions. In order to enable accurate understanding of the impacts from grid-support functions modes of operation it is required to develop validated models that replicates behavior of the actual control system. This paper presents the pseudo code for the implemented control schemes including peak shaving and capacity firming control modes. Additionally, this paper also provides insight on convergence sensitivity of the presented algorithms to related parameters. The results obtained from simulation studies will be compared against field operated utility-scale BSS measurements to verify the implemented algorithms.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134562038","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
Dynamic study of Dominion's system restoration plan in RTDS RTDS中Dominion系统恢复计划的动态研究
2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT) Pub Date : 2019-02-01 DOI: 10.1109/ISGT.2019.8791601
Yajun Wang, Hung-Ming Chou, Rui Sun, Wenyun Ju, C. Mishra, K. Thomas
{"title":"Dynamic study of Dominion's system restoration plan in RTDS","authors":"Yajun Wang, Hung-Ming Chou, Rui Sun, Wenyun Ju, C. Mishra, K. Thomas","doi":"10.1109/ISGT.2019.8791601","DOIUrl":"https://doi.org/10.1109/ISGT.2019.8791601","url":null,"abstract":"This paper presents the dynamic study of the Dominion Energy Virginia (DEV)'s System Restoration Plan (SRP) in the Real Time Digital Simulator (RTDS) environment. Firstly, dynamic models of DEV restoration paths are created and real-time simulations are performed to validate the feasibility of DEV's current SRP. Secondly, protection coordination and synchronization of islands have been studied and tested. The assessment results show that the relays operate reliably during the restoration process and islands can be successfully synchronized. The proposed restoration study and obtained simulation results can help system operators better understand the restoration goal and be prepared for unexpected blackout conditions.","PeriodicalId":182098,"journal":{"name":"2019 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130998548","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
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