2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply最新文献_第7页

Microcontroller based intelligent DC/DC converter to track Maximum Power Point for solar photovoltaic module 基于单片机的智能DC/DC变换器跟踪太阳能光伏组件最大功率点

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619859

Siwakoti Yam Prasad, Bhupendra Bimal Chhetri, B. Adhikary, D. Bista

{"title":"Microcontroller based intelligent DC/DC converter to track Maximum Power Point for solar photovoltaic module","authors":"Siwakoti Yam Prasad, Bhupendra Bimal Chhetri, B. Adhikary, D. Bista","doi":"10.1109/CITRES.2010.5619859","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619859","url":null,"abstract":"Maximum Power Point Tracking (MPPT) is widely used control technique to extract maximum power available from the solar cell of photovoltaic (PV) module. Since the solar cells have non-linear i–v characteristics. The efficiency of PV module is very low and power output depends on solar insolation level and ambient temperature, so maximization of power output with greater efficiency is of special interest. Moreover there is great loss of power due to mismatch of source and load. So, to extract maximum power from solar panel a MPPT needs to be designed. The objective of the paper is to present a novel cost effective and efficient microcontroller based MPPT system for solar photovoltaic system to ensure fast maximum power point operation at all fast changing environmental conditions. The proposed controller scheme utilizes PWM techniques to regulate the output power of boost DC/DC converter at its maximum possible value and simultaneously controls the charging process of battery. Incremental Conductance algorithm is implemented to track maximum power point. For the feasibility study, parameter extraction, model evaluation and analysis of converter system design a MATLAB/Simulink model is demonstrated and simulated for a typical 40W solar panel from Kyocera KC-40 for hardware implementation and verification. Finally, a hardware model is designed and tested in lab at different operating conditions. Further, MPPT system has been tested with Solar Panel at different solar insolation level and temperature. The resulting system has high-efficiency, lower-cost, very fast tracking speed and can be easily modified for additional control function for future use.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130796260","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: 53

Reliable energy for developing countries 发展中国家的可靠能源

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619784

Gim Soon Wan

引用次数: 2

Combining superconductor cables and VSC HVDC terminals for long distance transmission 超导体电缆与VSC高压直流端子相结合，实现长距离传输

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619849

J. Mccall, B. Gamble, S. Eckroad

引用次数: 16

Two-stage PV power system with improved throughput and utility control capability 两级光伏发电系统，提高了吞吐量和效用控制能力

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619861

S. Nichols, J. Huang, M. Ilic, L. Casey, M. Prestero

引用次数: 7

Wind-based hybrid power systems in rural Western New York 纽约西部农村的风力混合动力系统

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619798

J. Baghdadchi, M. Robinson, N. Quinlan, C. Borneman, P. Cassidy

引用次数: 4

A faster, smarter, controllable, greener, distributed Grid - the keys to an advanced Grid that yields higher power quality 一个更快、更智能、可控、更环保、分布式的电网——这是一个能产生更高电能质量的先进电网的关键

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-04 DOI: 10.1109/CITRES.2010.5619840

L. Casey, S. Lasher, Steve Rhoades, C. Schauder, B. Semenov

{"title":"A faster, smarter, controllable, greener, distributed Grid - the keys to an advanced Grid that yields higher power quality","authors":"L. Casey, S. Lasher, Steve Rhoades, C. Schauder, B. Semenov","doi":"10.1109/CITRES.2010.5619840","DOIUrl":"https://doi.org/10.1109/CITRES.2010.5619840","url":null,"abstract":"Dramatic improvements in Grid power quality require fundamental changes to the physical layer of the Grid, where our electric power is generated, transported and utilized. The addition of “Smarts” to the Grid is essential; however, while it is a necessary condition, it is insufficient to provide the digital quality power that our loads increasingly demand. The fundamental problem of the Grid is not lack of intelligence, but lack of speed. Bulk power sources are remote from loads, and existing controls are applied to clumsy actuators and switchgear. The Future Grid, described here, requires a minimum penetration of generation coupled through electronics. This can easily be achieved through Grid-connected renewables, ideally highly distributed, with autonomous controls for transient events and centralized regional controls for slower time scales. Partial penetration of fast response generation enables performance which can achieve substantially higher quality of power. An additional requirement for a truly robust Grid is either a very high level of high bandwidth control of sources and loads or high-speed fault-limiting and high-speed valves in the Transmission and Distribution (T&D) system, to contain damage and prevent cascading blackouts.","PeriodicalId":354280,"journal":{"name":"2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133139535","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: 6

Energy storage for use in load frequency control 用于负荷频率控制的储能装置

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-11-01 DOI: 10.1109/CITRES.2010.5619794

O. Leitermann, J. Kirtley

引用次数: 23

A Minimal Budget Approach algorithm for integration of clean energy to electricity systems 清洁能源与电力系统整合的最小预算法算法

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-09-01 DOI: 10.1109/CITRES.2010.5619868

Jinxu Ding, Arun Kumar Somani

引用次数: 0

Virus constructed iron phosphate lithium ion batteries in unmanned aircraft systems 病毒在无人机系统中构建磷酸铁锂离子电池

2010 IEEE Conference on Innovative Technologies for an Efficient and Reliable Electricity Supply Pub Date : 2010-09-01 DOI: 10.1109/CITRES.2010.5619817

Rachel Kolesnikov-Lindsey, M. Allen, A. Belcher

引用次数: 1