发布求助
文献互助 智能选刊 最新文献

2016 IEEE Green Energy and Systems Conference (IGSEC)最新文献

筛选
英文 中文
Aggregated load and generation equivalent circuit models with semi-empirical data fitting 具有半经验数据拟合的综合负荷和发电等效电路模型
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790066
Amritanshu Pandey, Marko Jereminov, Xin Li, G. Hug, L. Pileggi
{"title":"Aggregated load and generation equivalent circuit models with semi-empirical data fitting","authors":"Amritanshu Pandey, Marko Jereminov, Xin Li, G. Hug, L. Pileggi","doi":"10.1109/IGESC.2016.7790066","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790066","url":null,"abstract":"In this paper we propose a semi-empirical modeling framework for aggregated electrical load and generation using an equivalent circuit formulation. The proposed models are based on complex rectangular voltage and current state variables that provide a generalized form for accurately representing any transmission and distribution components. The model is based on the split equivalent circuit formulation that was previously shown to unify power flow, three phase power flow, harmonic power flow, and transient analyses. Importantly, this formulation establishes variables that are analytical and are compatible with model fitting and machine learning approaches. The parameters for the proposed semi-empirical load and generation models are synthesized from measurement data and can enable real-time simulations for time varying aggregated loads and generation.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131376933","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
Real time driver drowsiness detection using a logistic-regression-based machine learning algorithm 基于逻辑回归的机器学习算法的驾驶员困倦实时检测
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790075
Mohsen Babaeian, N. Bhardwaj, Bianca Esquivel, M. Mozumdar
{"title":"Real time driver drowsiness detection using a logistic-regression-based machine learning algorithm","authors":"Mohsen Babaeian, N. Bhardwaj, Bianca Esquivel, M. Mozumdar","doi":"10.1109/IGESC.2016.7790075","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790075","url":null,"abstract":"The number of car accidents due to driver drowsiness is very steep. An automated non-contact system that can detect driver's drowsiness early could be lifesaving. Motivated by this dire need, we propose a novel method that can detect driver's drowsiness at an early stage by computing heart rate variation using advanced logistic regression based machine learning algorithm. Our developed technique has been tested with human subjects and it can detect drowsiness in a minimum amount of time, with an accuracy above 90%.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116477347","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
Component validation process for high performance hybrid electric race vehicle 高性能混合动力赛车部件验证过程
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790074
E. Sanchez, M. Nazari
{"title":"Component validation process for high performance hybrid electric race vehicle","authors":"E. Sanchez, M. Nazari","doi":"10.1109/IGESC.2016.7790074","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790074","url":null,"abstract":"This paper presents a model-based validation process for selecting the components of a hybrid electric race vehicle. We analyze the performance of the electrical and mechanical systems of a high performance hydrogen fuel cell/ultracapacitor hybrid go-kart with four Brushless DC motors during its initial acceleration, top speed, and braking operation. Verification and refinement is made to achieve the required performance such as regenerative breaking capability. The final validation is made through the complete-car model simulation.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126189125","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
Path-planning for an unmanned aerial vehicle with energy constraint in a search and coverage mission 能量约束下的无人机搜索覆盖路径规划
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790077
G. Gramajo, P. Shankar
{"title":"Path-planning for an unmanned aerial vehicle with energy constraint in a search and coverage mission","authors":"G. Gramajo, P. Shankar","doi":"10.1109/IGESC.2016.7790077","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790077","url":null,"abstract":"This paper describes the path planning algorithm for a search and coverage mission using a small UAV that optimizes the trajectory based on energy and maneuverability constraints. The proposed formulation has a high level of autonomy, without relying on the user to make the appropriate choice of optimization parameters. The computed trajectory maximizes spatial coverage while satisfying constraints such as the original flight plan of reaching a desired end state from the initial state for the initial available energy and the maneuverability limitations of the vehicle. Comparisons of this formulation to a path planning algorithm based on time constraint optimization show equivalent coverage performance but improvement in prediction of overall mission duration and terminal position of the vehicle.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131097507","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
Designing an autonomous power system for a stand-alone heliostat 为独立定日镜设计自主动力系统
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790060
A. Buchroithner, G. Ganapathi, S. Nataraj, A. Kindler
{"title":"Designing an autonomous power system for a stand-alone heliostat","authors":"A. Buchroithner, G. Ganapathi, S. Nataraj, A. Kindler","doi":"10.1109/IGESC.2016.7790060","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790060","url":null,"abstract":"Concentrated Solar Power (CSP) offers a number of advantages over photovoltaic at large scale power generation, such as lower cost and the option of thermal energy storage. However, the costs of a power tower plant are dominated by heliostats, which are usually 50% of the entire facility. NASA5s Jet Propulsion Laboratory was awarded funding by the DOE SunShot Initiative to develop a low-cost, rigid foam-based solar concentrator to meet installed cost goals of S75/m2 versus current costs of $200-250/m2. One of the key features of the newly developed design is the stand-alone power system based on PV-panels and a Li-Fe-battery, which reduces operation and installation costs. The approach was validated by building and testing of a small-scale (6m2) heliostat prototype. The design process and findings are described in detail.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116438170","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
Modeling and control of energy storage system in a microgrid using Electromagnetic Simulation Program (ESP) 基于电磁仿真程序(ESP)的微电网储能系统建模与控制
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790070
Changxiang Wang, Ligang Zhao, Di Shi, Chao Hong, Liang Tu, Tinghui Zhou, Cheng Yang, C. Jing
{"title":"Modeling and control of energy storage system in a microgrid using Electromagnetic Simulation Program (ESP)","authors":"Changxiang Wang, Ligang Zhao, Di Shi, Chao Hong, Liang Tu, Tinghui Zhou, Cheng Yang, C. Jing","doi":"10.1109/IGESC.2016.7790070","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790070","url":null,"abstract":"Increasing renewable penetration and deployment of microgrids have the potential to completely change the way the power systems are being operated today. In order to address these emerging challenges, new simulation tools need to be developed to study the influence of renewables, microgrids, distributed generation resources, and the interaction among them. Towards this end, China Southern Power Grid (CSG) developed a new Electromagnetic Simulation Program (ESP) using the state-of-the-art high performance parallel computing technologies. One well-known concern with renewables is the challenge it caused to the voltage control. The intermittent and random nature of renewables cause the voltage to fluctuate in a much more frequent and faster manner, which is difficult to solve with the existing infrastructure. A novel control approach using energy storage system is proposed to solve such issues. This paper presents the modeling of various distributed generators within a microgrid and demonstrates the effectiveness of the proposed control algorithm using this newly developed ESP, through which the advanced features of the software is also showcased.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114985488","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
Energy supply of settlements implementing the method of MicroGrid 住区能源供应实施微电网的方法
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790071
R. Kerekes, I. Vokony
{"title":"Energy supply of settlements implementing the method of MicroGrid","authors":"R. Kerekes, I. Vokony","doi":"10.1109/IGESC.2016.7790071","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790071","url":null,"abstract":"The main task was to plan the energy supply for settlements using the MicroGrid system method based only on renewable energy sources. Four types of locations were analyzed, where the availability of different renewable energy resources vary. These locations are: desert, island, highland, plain. To find the ideal places, the geographic and climatic circumstances for many regions worldwide were reviewed. After finding the places, the next objective was to determine the load curve for settlements with 10 000 inhabitants. In the next step, the energy production side was defined. The generation of power for the weather-dependent (solar, wind) and -independent (water, biogas) renewable sources was analyzed. In favour of the energy balance, the required storage capacities were analyzed. Most importantly, the electricity supply should be secured under any weather conditions. The aim of the work was the comparison and analysis of different power supply portfolios. The results show the difficulties of the energy supply using the MicroGrid based on only renewable energy sources.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124007788","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
Reliability assessment of microgrid with renewable generation and prioritized loads 具有可再生能源发电和优先负荷的微电网可靠性评估
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790067
O. Ansari, N. Safari, C. Chung
{"title":"Reliability assessment of microgrid with renewable generation and prioritized loads","authors":"O. Ansari, N. Safari, C. Chung","doi":"10.1109/IGESC.2016.7790067","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790067","url":null,"abstract":"With the increase in awareness about the climate change, there has been a tremendous shift towards utilizing renewable energy sources (RES). In this regard, smart grid technologies have been presented to facilitate higher penetration of RES. Microgrids are the key components of the smart grids. Microgrids allow integration of various distributed energy resources (DER) such as the distributed generation (DGs) and energy storage systems (ESSs) into the distribution system and hence remove or delay the need for distribution expansion. One of the crucial requirements for utilities is to ensure that the system reliability is maintained with the inclusion of microgrid topology. Therefore, this paper evaluates the reliability of a microgrid containing prioritized loads and distributed RES through a hybrid analytical-simulation method. The stochasticity of RES introduces complexity to the reliability evaluation. The method takes into account the variability of RES through Monte-Carlo state sampling simulation. The results indicate the reliability enhancement of the overall system in the presence of the microgrid topology. In particular, the highest priority load has the largest improvement in the reliability indices. Furthermore, sensitivity analysis is performed to understand the effects of the failure of microgrid islanding in the case of a fault in the upstream network.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123371833","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: 38
Sensitivity analysis of synchronous generators for real-time simulations 同步发电机实时仿真灵敏度分析
2016 IEEE Green Energy and Systems Conference (IGSEC) Pub Date : 2016-11-01 DOI: 10.1109/IGESC.2016.7790073
Sowmya Munukuntla, R. Rastgoufard, P. Rastgoufard
{"title":"Sensitivity analysis of synchronous generators for real-time simulations","authors":"Sowmya Munukuntla, R. Rastgoufard, P. Rastgoufard","doi":"10.1109/IGESC.2016.7790073","DOIUrl":"https://doi.org/10.1109/IGESC.2016.7790073","url":null,"abstract":"The purpose of this paper is to investigate the compatibility of generator models in PSS/E (Power System Simulator for Engineering), EMTP (ElectroMagnetic Transient Program), and Hypersim, a platform used for the real time modeling and simulation of power systems. The paper introduces a methodology for the comparison of generator models by performing sensitivity analysis of power system responses to generator parameter changes. The three platforms produce identical outputs in steady state but different responses in dynamic studies, and the methodology outlines steps for finding and changing generator parameters in one platform to best match the response achieved by another platform. A standard IEEE 14 bus system is analyzed under normal steady state and dynamic conditions and under faulted conditions.","PeriodicalId":231713,"journal":{"name":"2016 IEEE Green Energy and Systems Conference (IGSEC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123823648","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
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信