2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)最新文献_第4页

Non-isolated dual half-bridge ZVS/ZCS high step-down converter with zero DC bias current coupled inductor and active clamp 非隔离双半桥ZVS/ZCS高降压变换器，零直流偏置电流耦合电感和有源箝位

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811767

K. Hwu, W. Jiang

{"title":"Non-isolated dual half-bridge ZVS/ZCS high step-down converter with zero DC bias current coupled inductor and active clamp","authors":"K. Hwu, W. Jiang","doi":"10.1109/ICSET.2016.7811767","DOIUrl":"https://doi.org/10.1109/ICSET.2016.7811767","url":null,"abstract":"A non-isolated dual half-bridge zero-voltage-switching (ZVS)/ zero-current-switching (ZCS) high step-down converter with zero dc bias current and active clamp is presented in this paper. Owing to the use of the dc-blocking capacitors, the dc magnetizing inductance current of the coupled inductor is zero. Thus, the magnetizing current can be both positive and negative, which means that the entire core B-H loop (four quadrants of the B-H loop) can be used. Therefore, the utilization of the coupled inductor can be upgraded, and hence the core loss can be reduced. The dc-blocking capacitors can be not only used to step down the voltage, but also used to eliminate the dc magnetizing inductance current. Furthermore, an active clamp is used to suppress voltage spike across the MOSFET switch which is connected between the two windings of the coupled inductor. Moreover, owing to a discrete output inductor, this converter also features a non-pulsating output current. Although there are four switches in the proposed converter, only two half-bridge drivers are needed. In this study, detailed theoretical analyses and experimental results are offered to verify the feasibility and effectiveness of the proposed converter.","PeriodicalId":164446,"journal":{"name":"2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)","volume":"52 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":"132526757","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

Use of plasmonic metal nanoparticles to increase the light absorption efficiency of thin-film solar cells 利用等离子体金属纳米粒子提高薄膜太阳能电池的光吸收效率

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811781

Saniat Ahmed Choudhury, M. Chowdhury

引用次数: 15

A wireless sensor and actuator network (WSAN) framework for personalized thermal comfort in office buildings 一种用于办公大楼个性化热舒适的无线传感器和执行器网络(WSAN)框架

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811754

Hoang Duc Chinh, S. Shetty, Manish Gupta, S. K. Panda

{"title":"A wireless sensor and actuator network (WSAN) framework for personalized thermal comfort in office buildings","authors":"Hoang Duc Chinh, S. Shetty, Manish Gupta, S. K. Panda","doi":"10.1109/ICSET.2016.7811754","DOIUrl":"https://doi.org/10.1109/ICSET.2016.7811754","url":null,"abstract":"Recent advances in wireless technologies, MEMS and embedded systems enable the popular usage of wireless sensor networks(WSNs) and subsequently WSNs with actuating capability known as WSANs in various automation systems. This paper provides an implementation framework for wireless sensor and actuator network (WSAN) to support research experiments in personalized thermal comfort for existing multi-occupancy offices. The proposed framework facilitates environmental and user preference data collection, analytics and actuation of the local comfort devices with minimal retrofitting. Commercially available fans are integrated with wireless sensor and actuator node to act as the local comfort devices for the users. The framework can be operated in three different modes: Manual, Auto and Hybrid to account for the various applications. A method for air speed estimation based on the ASHRAE Standards 55-2013 is described to demonstrate the actuation of the fans based on a thermal comfort model. This paper also suggests future directions on how the framework can be used to enhance thermal comfort and minimise air-conditioning energy consumption.","PeriodicalId":164446,"journal":{"name":"2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)","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":"131058570","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

Analysis and design of a current-fed push-pull parallel-resonant converter for cooker magnetrons 电磁炉磁控管用电流馈电推挽并联谐振变换器的分析与设计

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811799

Yueh-Ru Yang

引用次数: 2

Modeling and analysis of an integrated AC-DC network under AC and DC faults 交直流故障下交直流综合网络的建模与分析

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811773

D. N. Huu

引用次数: 1

Bidding strategy for virtual power plant with intraday demand response exchange market using stochastic programming 基于随机规划的需求响应交换市场虚拟电厂竞价策略研究

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811763

H. T. Nguyen, L. Le

引用次数: 4

Grid-connected PV system design option for nearly zero energy building in reference building in Hanoi 河内参考建筑近零能耗建筑的并网光伏系统设计方案

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811804

N. Trường, Nguyen Lang Tung, N. Q. Hưng, B. Delinchant

{"title":"Grid-connected PV system design option for nearly zero energy building in reference building in Hanoi","authors":"N. Trường, Nguyen Lang Tung, N. Q. Hưng, B. Delinchant","doi":"10.1109/ICSET.2016.7811804","DOIUrl":"https://doi.org/10.1109/ICSET.2016.7811804","url":null,"abstract":"Building is responsible for more than 40 percent of energy consumption and one third of greenhouse gas emissions. Europe has stablished the path towards nearly zero-energy buildings (nZEB), soon required in every new construction and large renovation in existing buildings by 2020. Achieving nZEB required the use of photovoltaic modules for generating electricity. In Vietnam, photovoltaic systems are in most cases not used in building today. This research, we aim to implement the platform that will be dedicated to prototyping and tools to support research training in the reference building. In order to achieve nZEB, a 15 kWp of PV array will be installed in the rooftop of this building to compensate the energy needed. The objectives are to benefit from PV source, to improve energy efficiency and to reduce cost of electrical consumption in different scenarios. The Photovoltaic simulation tool is important in predicting the energy production from the solar panels. The first study investigates the use of a simulation tool PVSYST as a method of informing the design decision of building installed photovoltaic system. Input to the simulation software such as meteorological data has been evaluated.","PeriodicalId":164446,"journal":{"name":"2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)","volume":"29 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":"128875585","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

Optimal microgrid operation considering auto-configuration in islanded mode 孤岛模式下考虑自动配置的微电网最优运行

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811772

Van-Hai Bui, A. Hussain, Hak-Man Kim

引用次数: 2

Battery storage technologies, applications and trend in renewable energy 电池储能技术、在可再生能源中的应用及发展趋势

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811821

N. Ertugrul

{"title":"Battery storage technologies, applications and trend in renewable energy","authors":"N. Ertugrul","doi":"10.1109/ICSET.2016.7811821","DOIUrl":"https://doi.org/10.1109/ICSET.2016.7811821","url":null,"abstract":"As the battery technologies offer desirable characteristics at competitive cost, their applications have broadened significantly within the last decade covering all areas of power systems: from generation to transmission and distribution levels. In addition, battery storage technologies offer solutions to a range of network problems which are weak, long and thin, have large load variations, and have low power system inertia. The network problems may also be associated with fringe-of-grid areas that are likely to experience reliability and power quality issues. In addition, as the penetration of renewable energy resources increases, further problems also emerged primarily related to the intermittency of such resources. This paper aims to address the battery storage technologies in the light of a complete system topology while presenting a broader view about the future trends. Since their interactions in an ever growing complexity of microgrid applications need special attention, main emphasis is also given to highlight the impact of renewable energy utilising battery storage solutions. Finally, the energy storage test system developed is explained to provide insight to accelerate the technology by real tests on system components and applications, knowledge sharing and training.","PeriodicalId":164446,"journal":{"name":"2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)","volume":"19 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":"126150141","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

Converters with high boost, energy storage and bi-directional power flow in energy systems 在能源系统中具有高升压、能量存储和双向功率流的转换器

2016 IEEE International Conference on Sustainable Energy Technologies (ICSET) Pub Date : 2016-11-01 DOI: 10.1109/ICSET.2016.7811765

M. F. Rahman, I. Osman, D. Xiao, K. Alam

{"title":"Converters with high boost, energy storage and bi-directional power flow in energy systems","authors":"M. F. Rahman, I. Osman, D. Xiao, K. Alam","doi":"10.1109/ICSET.2016.7811765","DOIUrl":"https://doi.org/10.1109/ICSET.2016.7811765","url":null,"abstract":"This paper reviews the existing structures for converter stages in renewable energy and motor drive systems that offer high voltage gain at the input of an inverter. The inverter may also connect the DC supply to the utility grid. For traction motor drives in vehicle and rail transport and in high-frequency transformer connected grids, bi-directional power flow capability is also required. Cascaded high-boost non-isolated DC stage which offers multi-stage or multi-level DC inputs and output connections is the focus of attention in this paper. The high voltage DC supply to the inverter allows connections to inverters for motor drive and utility at the required voltage level. This arrangement may lead to reduced battery management issues and reduced size of storage elements, flexibility of connections with several input DC supplies at different levels, and improved reliability through series/parallel connection of converters with some redundancy. Several options for the high-boost stage which are currently available will be reviewed. This will be followed by considerations for energy storage elements and converters suitable for bi-directional power transfer capabilities. Converter topologies and control issues using a high-frequency link for bi-directional power flow between two AC grids will also be discussed.","PeriodicalId":164446,"journal":{"name":"2016 IEEE International Conference on Sustainable Energy Technologies (ICSET)","volume":"47 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":"128216536","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