2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS)最新文献

High reliability electrical distribution system for industrial facilities 工业设施高可靠性配电系统

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369977

P. Sattari, S. Panetta

引用次数: 2

Design of a loosely coupled transfomer loaded series-parallel class-DE ZVS inverter 松散耦合变压器负载串并联型de ZVS逆变器的设计

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369979

A. Reatti, F. Corti, M. Kazimierczuk, A. Ayachit

引用次数: 6

MPSO based energy dispatch strategy for microgrid considering TOU demand response 考虑分时电价需求响应的基于MPSO的微电网能量调度策略

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369964

Ting-Yen Hsieh, Tsai-Hsiang Chen, K. Lian, C. Kuo, Jia-Sing Kang, P. Chen, Yung-Ruei Chang, Y. Ho

引用次数: 1

Real-time life-cycle assessment of circuit breakers for maintenance using online condition monitoring data 利用在线状态监测数据对断路器的维护进行实时生命周期评估

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369996

P. Dehghanian, Y. Guan, M. Kezunovic

{"title":"Real-time life-cycle assessment of circuit breakers for maintenance using online condition monitoring data","authors":"P. Dehghanian, Y. Guan, M. Kezunovic","doi":"10.1109/ICPS.2018.8369996","DOIUrl":"https://doi.org/10.1109/ICPS.2018.8369996","url":null,"abstract":"Life-cycle assessment of power system circuit breakers (CB), if efficiently done, can well lead to an optimal decision on when, where, and how to perform maintenance activities. This paper elaborates a new approach on the identification of CB's deterioration/recovery states, i.e., the so called life-cycle assessment, using its control circuit condition monitoring data. Reliability-oriented performance indices, which can assess the condition of different physical parts of a CB in real time, are introduced first. Then, a quantitative methodology to define the probability of the CB falling into each class of deterioration/recovery states i.e., healthy, vulnerable, troubled, and failed is proposed. Using this approach, maintenance decisions can be more effectively made on different parts of a CB, the impact of maintenance can be well quantified, and system-wide maintenance optimization with respect to the condition-based differentiation of CBs all over the system can be made possible. Field CB condition data recorded at different time intervals during the operation of CB is utilized to evaluate the applicability and effectiveness of the proposed approach.","PeriodicalId":142445,"journal":{"name":"2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125423713","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

AC microgrid grounding strategies 交流微电网接地策略

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369994

J. Mohammadi, F. B. Ajaei, G. Stevens

引用次数: 12

Evaluating the impact of wind power probabilistic forecasting on very-short-term generation scheduling for Wind-Storage Combined Generation System 评估风电概率预测对蓄风联合发电系统极短期发电计划的影响

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369972

Jie Shi, Guoyue Zhang, Weijen Lee

{"title":"Evaluating the impact of wind power probabilistic forecasting on very-short-term generation scheduling for Wind-Storage Combined Generation System","authors":"Jie Shi, Guoyue Zhang, Weijen Lee","doi":"10.1109/ICPS.2018.8369972","DOIUrl":"https://doi.org/10.1109/ICPS.2018.8369972","url":null,"abstract":"Incorporating Energy Storage System (ESS) with wind farms to build up Wind-Storage Combined Generation System is a promising solution to improve the dependability of wind power. Wind power forecasting precision plays a vital role to provide reliable generation scheduling on the combined generation system with smaller ESS. This type of generation scheduling (time interval: 15 minutes) makes wind generation a favorable player in power market trading. In this paper, wind power forecasting models with determined value and probabilistic interval are both established based on Radial Basis Function (RBF) neural network and nonparametric estimation method, respectively. According to the probabilistic model, the Plan Deviation (PD) index is proposed to estimate the forecasting impact to real-time system operation as well as adjusting generation plan in the scheduling time duration. After case study, the proposed model is proven to improve the reliability of generation scheduling along with increasing the participation of wind farm in power market trading.","PeriodicalId":142445,"journal":{"name":"2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114921642","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

Robustness analysis of dynamic equivalent model of DFIG wind farm for stability study DFIG风电场稳定性研究的动态等效模型鲁棒性分析

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369985

Yuhao Zhou, Long Zhao, Weijen Lee

引用次数: 42

Advanced feature selection for broken rotor bar faults in induction motors 感应电动机转子断条故障的先进特征选择

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369981

Kenneth Edomwandekhoe, Xiaodong Liang

引用次数: 18

High-resistance grounding protection scheme of 11 kV generating plant 11kv发电厂高阻接地保护方案

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8370004

D. Paul, Eyad A. Khoudary, J. Nelson

{"title":"High-resistance grounding protection scheme of 11 kV generating plant","authors":"D. Paul, Eyad A. Khoudary, J. Nelson","doi":"10.1109/ICPS.2018.8370004","DOIUrl":"https://doi.org/10.1109/ICPS.2018.8370004","url":null,"abstract":"This paper describes design application of 11 kV high-resistances grounding (HRG) protection schemes for the power plant generators to minimize phase-ground fault damage. Generated power is stepped-up to connect to utility grid at 66 kV by transmission lines, and it is stepped-down to 6 kV to supply power to the plant auxiliaries. One HRG protection scheme consists of a generator neutral resistor sized per the HRG criteria and a separate HRG protection scheme designed for the ungrounded 11 kV power system when the generator breaker opens and the utility back-feeds power to the generator auxiliaries. How two separate HRG schemes operate to provide minimum phase-ground fault current is included in this paper. Three-line diagrams are presented to show bolted phase-ground fault conditions' fault current flow directions, equivalent circuit, and phasor diagrams. Discussion on sensitivity of current relays to detect low phase-ground fault and to clear the fault by over voltage relay is included. This paper clarifies that the system charging current under normal operation and during phase-ground fault condition is provided by the power source.","PeriodicalId":142445,"journal":{"name":"2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116472292","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

Drone charging stations over the buildings based on a wireless power transfer system 基于无线电力传输系统的无人机充电站

2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS) Pub Date : 2018-05-07 DOI: 10.1109/ICPS.2018.8369967

A. Raciti, S. Rizzo, G. Susinni

{"title":"Drone charging stations over the buildings based on a wireless power transfer system","authors":"A. Raciti, S. Rizzo, G. Susinni","doi":"10.1109/ICPS.2018.8369967","DOIUrl":"https://doi.org/10.1109/ICPS.2018.8369967","url":null,"abstract":"Drone market is in the infancy stage although it is rapidly growing in the last years. In the next future, drones will be largely adopted in traditional economy sectors as well as for supporting emerging technologies. The main application problem is the limited flying range and, consequently, the need of performing many battery recharges during the time interval a drone performs its task. The large diffusion of recharging stations is a key factor in view of persistent operation without humans' intervention. This scenario leads promising business opportunities such as the development of a network of recharge stations on the roof of buildings. In this perspective, resonant wireless power transfer is the best enabling technology for the drone recharge station. One technical issue to be dealt with is the variability of the coupling factor due to the various misalignments that can occur between a drone and the supplying pad where it lands. This work proposes a current tuning mechanism that compensates for this variability in a single-inverter multi-pad charging station. The simulations performed through the Simscape Power Systems module in Simulink has confirmed the effectiveness of the used approach.","PeriodicalId":142445,"journal":{"name":"2018 IEEE/IAS 54th Industrial and Commercial Power Systems Technical Conference (I&CPS)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126203190","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: 28