2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)最新文献_第6页

Load Forecasting and Harmonic Analysis for EV Charging Station 电动汽车充电站负荷预测及谐波分析

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467908

Liang Cheng, Bin Wu, Hongkun Chen, Wenbiao Ma, Guangya Zhang

引用次数: 5

An Improved Carbon Trading Behavioral Modelling Method Combining Discretized Statistical Analysis and Extreme Learning Machine 结合离散统计分析和极限学习机的改进碳交易行为建模方法

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467937

B. Jin, Yusheng Xue, Jie Huang, Bojian Chen, Xueping Pan

{"title":"An Improved Carbon Trading Behavioral Modelling Method Combining Discretized Statistical Analysis and Extreme Learning Machine","authors":"B. Jin, Yusheng Xue, Jie Huang, Bojian Chen, Xueping Pan","doi":"10.1109/ISGT-ASIA.2018.8467937","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467937","url":null,"abstract":"Carbon market, as an efficient emission reduction mechanism, has been widely implemented around the world. However, if not being designed properly, carbon market cannot fulfill its original intention of design under the influences of both internal and external disturbances. There is an urgent need for models or tools for ex-ante simulation analysis of the carbon market. Since in a market environment, disturbances will influence the carbon market dynamics through trading behaviors, it is important to accurately model carbon trading behaviors. In this paper, an improved carbon trading behavioral modelling method combining discretized statistical analysis and extreme learning machine (ELM) is proposed. Based on the trading samples of human participants, stochastic behavioral model can be constructed by using discretized statistical analysis method. However, the unevenly distributed number of samples make it difficult to obtain reliable statistical results in some discretized value intervals. Thus, based on the results of discretized statistical analysis, ELM is used to further improve modeling accuracy by utilizing its generalization capability. The case studies validate the feasibility of the proposed method.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133063471","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

Rapid Energy Consumption Assessment of Vehicle Concepts for Public Transport Systems without Detailed Deployment Data 没有详细部署数据的公共交通系统车辆概念的快速能耗评估

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467911

Fengqi Chang, R. Khoo, A. Ongel, M. Lienkamp

{"title":"Rapid Energy Consumption Assessment of Vehicle Concepts for Public Transport Systems without Detailed Deployment Data","authors":"Fengqi Chang, R. Khoo, A. Ongel, M. Lienkamp","doi":"10.1109/ISGT-ASIA.2018.8467911","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467911","url":null,"abstract":"The energy consumption per passenger per kilometre and the total energy consumption of the system are two important criteria in the vehicle concept evaluation for a public transport system. However, the calculation of these two values mainly depends on the trip characteristics of the public transport system, including the trip length and the occupancy of vehicles, which are not readily available to public. The analysis of the massive trip data requires strong computational power and thus long processing time, which is not appropriate for the early phase design of vehicle concept. To calculate the energy consumption of a public transport system, this paper introduces a novel approach only based on variables that are generally open to public, including daily fleet mileage and the daily total ridership. This approach can be rapidly implemented for different vehicles and different public transport systems. Therefore, it can be used for a rapid evaluation of the vehicle concept designs for specific public transport systems. The approach is also useful for power grid planners to quickly decide if the infrastructure is ready for the electrification of the public transport system.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129442432","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

Optimal Sizing of Battery Energy Storage Characteristics in Radial Distribution Network based on Contrasting Investment and Net Present Values Approach 基于投资对比和净现值法的径向配电网电池储能特性优化研究

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467884

Adam Febranzah, H. Miyauchi, Vita Lystianingrum Budiharto Putril, M. Purnomo

引用次数: 0

Machine Learning Based State-Space Approximate Dynamic Programming Approach for Energy and Reserve Management of Power Plants 基于机器学习的电厂能源储备管理状态空间近似动态规划方法

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467807

Chanaka Keerthisinghe, Hongbo Sun, Yusuke Takaguchi, D. Nikovski, H. Hashimoto

{"title":"Machine Learning Based State-Space Approximate Dynamic Programming Approach for Energy and Reserve Management of Power Plants","authors":"Chanaka Keerthisinghe, Hongbo Sun, Yusuke Takaguchi, D. Nikovski, H. Hashimoto","doi":"10.1109/ISGT-ASIA.2018.8467807","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467807","url":null,"abstract":"This paper proposes a machine learning based state-space approximate dynamic programming (MSADP) approach to solve the self-scheduling problem faced by power plants under an integrated energy and reserve market. Uy extending the concept of residual demand curves (RDCs) from energy to reserve, the residual reserve curves (RRCs) are proposed to model the regulation price as a function of the power plant’s reserve power. Uoth RRCs and RDCs are obtained using a clustering based neural network approach, which resulted in better estimates than using only a non-parametric approach. The machine learning is used to make approximations to the state space, and the dynamic programming only loops over the required states. As such, the computation effort is reduced but the solution quality does not be impacted. The value functions generated during the day-ahead optimization are used to generate optimal supply offer curves for the day-ahead market, and make real-time decisions and real-time bids to stay optimal by solving Uellman optimality condition. The effectiveness of the MSADP approach is demonstrated using empirical data obtained from the New England ISO.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128840962","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

Low Complexity Event Detection Algorithm for Non- Intrusive Load Monitoring Systems 非侵入式负荷监测系统的低复杂度事件检测算法

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467919

A. Rehman, T. Lie, B. Vallès, S. R. Tito

{"title":"Low Complexity Event Detection Algorithm for Non- Intrusive Load Monitoring Systems","authors":"A. Rehman, T. Lie, B. Vallès, S. R. Tito","doi":"10.1109/ISGT-ASIA.2018.8467919","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467919","url":null,"abstract":"In order to tackle today’s energy and sustainability issues, there are two paths to be followed by the world community. Either they have to establish new generation plants with an expense of millions of dollars or to look deeper into the existing system to design and deploy techniques that can lead to a significant amount of energy saving. Today, researchers are extensively working towards energy efficiency and conservation via developing different techniques. In the said domain, energy monitoring is one of the key techniques which is an attractive and popular research topic in the field of sustainable energy. It is single-point sensing or commonly known as Non-Intrusive Load Monitoring (NILM) that is used to extract the appliance level energy consumption. For a NILM system, event detection plays a key role and is a pre-requisite for the later stages of the system. In this paper a simple and low complexity event detection algorithm is proposed. Digital simulation and sensitivity studies have been carried out using real world data to check the performance and sensitivity of the proposed algorithm. Furthermore, the results of the proposed algorithm are compared with the existing event detection algorithm for evaluation purposes.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"520 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123128015","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: 13

Fast Online Distributed Voltage Support in Distribution Grids using Consensus Algorithm 基于一致性算法的配电网快速在线分布式电压支持

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467821

Kai Zhang, Dante Recalde, Tobias Massier, T. Hamacher

引用次数: 3

Policy Recommendations to Induce Behavioural Changes through Interactive Energy Visualisation 透过互动能源可视化，诱导行为改变的政策建议

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467776

L. Murugesan, Rashina Hoda, Z. Salcic, P. Verma

{"title":"Policy Recommendations to Induce Behavioural Changes through Interactive Energy Visualisation","authors":"L. Murugesan, Rashina Hoda, Z. Salcic, P. Verma","doi":"10.1109/ISGT-ASIA.2018.8467776","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467776","url":null,"abstract":"One of the important ways of saving household electricity and inducing behavioural change is through the visualisation of electricity consumption. Several models have been proposed to make the visualisation more creative and interactive to achieve significant energy savings among the energy users. However, advocating this visualisation among the users requires policy analysts and government bodies to design relevant energy efficiency policies. This paper has analysed the requirements of an interactive energy visualisation system named ECoS (Energy Control System) through user-centered techniques such as survey and design thinking activity, and the top seven features of the system are identified, designed and implemented. These features are assessed through usability testing and the software is updated based on the feedback from the participants. With all these assessments and analysis, five policy recommendations for the government and other stakeholders are discussed to make effective use of this visualisation software to induce sustainable behavioural change among users. This energy visualisation software will help energy users to understand their energy profile, and take certain easy actions for better control of their energy usage.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132236092","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

Quality Control for Solar Irradiance Data 太阳辐照度数据的质量控制

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467892

Dazhi Yang, Gokhan Mert Yagli, Hao Quan

引用次数: 21

Protection Functionalities in Smart Meters to Enhance Distribution System Protection 智能电表的保护功能增强配电系统保护

2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia) Pub Date : 2018-05-22 DOI: 10.1109/ISGT-ASIA.2018.8467933

A. Radhakrishnan, Sarasij Das

{"title":"Protection Functionalities in Smart Meters to Enhance Distribution System Protection","authors":"A. Radhakrishnan, Sarasij Das","doi":"10.1109/ISGT-ASIA.2018.8467933","DOIUrl":"https://doi.org/10.1109/ISGT-ASIA.2018.8467933","url":null,"abstract":"Penetration of Distributed Generations (DGs) has made traditional distribution protection schemes mostly ineffective. Sophisticated protection schemes cannot be implemented using fuses, reclosers and Miniature Circuit Breakers (MCBs). Limited numbers of overcurrent relays are used in distribution systems. Voltage based protection is often not economical for distribution systems. Economics often limits the use of sophisticated relays in distribution systems. Smart Meters (SMs) are available at various load points in a distribution system. SMs are equipped with measuring, calculation and communication capabilities. This paper proposes the utilization of SMs in distribution system protection. The possible applications of SMs in high impedance faults (HIF), overcurrent, reverse power, series arcing and under-voltage protection of distribution systems are identified in this paper. One of the advantages of the proposed approach is that voltage-based protection can also be implemented using SMs. The effectiveness of the proposed SM-based protection has been demonstrated by simulating a European low voltage test feeder comprising of 906 buses in PSCAD. As a part of hardware validation, protection functionalities have been implemented in a commercial SM. The SM trips a Molded Case Circuit Breaker (MCCB) upon detecting a fault. Cost-Benefit analysis falls out of the scope of this paper.","PeriodicalId":126140,"journal":{"name":"2018 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114191894","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