2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS)最新文献_第3页

Medium-term operation strategy for a grid-connected microgrid via minimax regret optimization 基于极大极小遗憾优化的并网微电网中期运行策略

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945103

Zhaohao Ding, Lizi Zhang, Weijen Lee

引用次数: 6

An analytical method for wind energy potential, reliability, and cost assessment for wind generation systems 风力发电系统的风能潜力、可靠性和成本评估的分析方法

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945126

A. Ahadi, Xiaodong Liang, Weixing Li

{"title":"An analytical method for wind energy potential, reliability, and cost assessment for wind generation systems","authors":"A. Ahadi, Xiaodong Liang, Weixing Li","doi":"10.1109/ICPS.2017.7945126","DOIUrl":"https://doi.org/10.1109/ICPS.2017.7945126","url":null,"abstract":"In this paper, a new analytical method and a corresponding two-step procedure are proposed for a wind power generation system design. This comprehensive new method can achieve the wind energy potential evaluation, reliability and costs assessment. In Step 1, the wind energy potential is investigated through the Weibull two-parameter model using the hourly wind speed data of a site. The graphic method is used to extract the Weibull shape and scale parameters. The wind power density can then be determined for the site. In Step 2, an analytical method based on the fault tree analysis (FTA) and minimal cut sets is developed in order to determine the system reliability. The components' failure rates of a doubly fed induction generator (DFIG) wind turbine are used to calculate reliability. A generic annual operation and maintenance (O&M) costs calculation formula is proposed in this paper based on field data presented by National Renewable Energy Laboratory (NREL). A case study is conducted for a wind power project in St. John's, Newfoundland and Labrador, Canada. The proposed method is critical for planners and financial investigators to make an adequate decision for a wind power project.","PeriodicalId":201563,"journal":{"name":"2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115681541","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

Digital modular protection for grid-connected PMG-based WECSs with battery storage systems 数字模块化保护与电池存储系统并网的基于pmg的wcs

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945129

S. Saleh, R. Meng, R. McSheffery

引用次数: 4

A new way to be a forensic electrical expert 成为法医电气专家的新方法

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945119

G. Parise, L. Parise, M. Lombardi, E. Hesla

{"title":"A new way to be a forensic electrical expert","authors":"G. Parise, L. Parise, M. Lombardi, E. Hesla","doi":"10.1109/ICPS.2017.7945119","DOIUrl":"https://doi.org/10.1109/ICPS.2017.7945119","url":null,"abstract":"The paper aims to propose a first possible solution to solve the known contrast between the certain logic required by the judicial outcome of proceedings and the uncertain logic of the engineering evaluation. In the accident-cases that require a risk assessment, this discussion suggests to adopting the subdivision of accident-related trials into two different levels, a technical “engineering” level, performed on the quantitative analysis of the accident causes, followed by a judicial level. A technical level might better support the formulation of the verdict by providing a more exhaustive analysis of the accident causation and parties' responsibilities, getting over the “ancillary” position of the technical consultants in the depositions. It might also provide criteria to improve the safety of persons for accident prevention in the workplaces and in the operation of electrical installations. In some countries, the institutions establish and define the specific area of expertise of the forensic engineer and promote the advancement of the forensic science through conferences and publications. These institutions could support the suggested approach, considered that the safety is a basic human right and its increase is an ethical and civil duty.","PeriodicalId":201563,"journal":{"name":"2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121505649","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

Living with arc flash mitigation 生活与电弧闪光缓解

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945089

Antony C. Parsons, J. Gray

引用次数: 4

The bus-split method for residential load aggregation 住宅负荷聚合的母线分路法

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945113

P. Pijnenburg, S. Saleh

{"title":"The bus-split method for residential load aggregation","authors":"P. Pijnenburg, S. Saleh","doi":"10.1109/ICPS.2017.7945113","DOIUrl":"https://doi.org/10.1109/ICPS.2017.7945113","url":null,"abstract":"This paper presents the implementation and performance testing of the bus-split method for aggregating power demands of energy storage appliances (i.e. heating units and water heaters) in residential loads. The tested method is based on modifying the bus-split formulation to replace load models with the power demands of constant-impedance and constant-power (PZ and PS) load components. The values of PZ and PS are determined by the ZIP phaselet method, which can provide PZ and PS for each reading of the household power meter. The combination of the ZIP-phaselet method and bus-split aggregation can eliminate the need for measuring the power demands of individual energy storage appliances, thus simplifying the implementation of the the bus-split aggregating of residential loads. The bus-split method has been implemented for performance evaluation using data collected from 20 households during the Fall, Winter, Spring, and Summer seasons. Performance results show that the developed aggregation method can provide accurate, simple, and non-intrusive aggregation of the power demands for energy storage appliances. Moreover, test results show that the bus-split method has minor sensitivity to the type and/or ratings of aggregated appliances, along with negligible sensitivity to seasonal variations of household power demands.","PeriodicalId":201563,"journal":{"name":"2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130237153","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

Retrofit solution - mitigate 480V power system harmonics generated by automated guided vehicle charging system at container terminal 改造方案-减轻货柜码头自动导引车充电系统产生的480伏电力系统谐波

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945116

D. Paul, Jeremy Duck, P. Chavdarian

{"title":"Retrofit solution - mitigate 480V power system harmonics generated by automated guided vehicle charging system at container terminal","authors":"D. Paul, Jeremy Duck, P. Chavdarian","doi":"10.1109/ICPS.2017.7945116","DOIUrl":"https://doi.org/10.1109/ICPS.2017.7945116","url":null,"abstract":"This paper describes a retrofit harmonic mitigation solution for the 480V power supply system designed for the battery charging system for the 72 automated guided vehicles (AGVs) at a large container terminal. The individual battery charging system for each AGV consists of 18 six-pulse thyristor modules, with each module rated at 7kW, 40V dc, and an AGV charging capacity of 126kVA at 720V dc. The supplier of the battery and battery charging equipment made no effort to mitigate harmonics and power quality issues in the design of the 480V power system. Design engineers for the container terminal performed a harmonic analysis when the power system design was configured based on the cabling and wiring information provided by the supplier. The analysis showed high harmonics, much higher than the limits prescribed in IEEE Std. 519. To achieve proper operation of the AGVs without affecting other automation equipment at the terminal, active filters were retrofitted. This paper discusses the test results for and limitations of mitigating harmonics for the first phase of retrofitting six active harmonic filters. This paper also provides recommendations for designing the port AGV power system.","PeriodicalId":201563,"journal":{"name":"2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128379890","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

Use of capability curves for the analysis of reactive power compensation in solar farms 利用能力曲线分析太阳能发电场无功补偿

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945107

E. Enrique

引用次数: 6

Development of a modified generic model of a DFIG-based wind turbine considering mechanical transient 考虑机械暂态的dfig型风力机改进通用模型的建立

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945092

Yi-Liang Hu, Yuan-Kang Wu

引用次数: 6

Low-voltage shore connection power systems 低压岸接电力系统

2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2017-05-01 DOI: 10.1109/ICPS.2017.7945128

D. Paul, V. Haddadian, B. Chavdarian, K. Peterson

引用次数: 2