distributed generation inverter
標簽： distributed generation inverter
上傳時間： 2017-05-24
上傳用戶：qoovoop
matlab simulink model for three phase inverter
標簽： inverter simulink matlab model
上傳時間： 2014-11-22
上傳用戶：kelimu
mosfet based inverter effect
標簽： inverter mosfet effect based
上傳時間： 2013-12-18
上傳用戶：wmwai1314
I designed the digital multi-function human-computer interaction of arc welding inverter power system
標簽： multi-function human-computer interaction designed
上傳時間： 2017-06-24
上傳用戶：wang0123456789
pulse width modulation pwm of multilevel inverter
標簽： modulation multilevel inverter pulse
上傳時間： 2017-07-30
上傳用戶：xlcky
pwm of multilevel inverter poulse width modulation
標簽： multilevel modulation inverter poulse
上傳時間： 2014-01-01
上傳用戶：czl10052678
Design of a Microwave Probe Fed Rectangular Micro‐strip Patch Antenna
標簽： Rectangular Microwave Antenna Design
上傳時間： 2017-09-09
上傳用戶：colinal
·【英文題名】 Search of Double-fed Machine Variable Speed System Based on DSP 【作者中文名】 沈睿; 【導師】 廖冬初; 【學位授予單位】 湖北工業大學; 【學科專業名稱】 控制理論與控制工程 【學位年度】 2007 【論文級別】 碩士 【網絡出版投稿人】 湖北工業大學 【網絡出版投稿時間】 2008-09-27 【關鍵詞】 雙饋調速
上傳時間： 2013-04-24
上傳用戶：hanwu
為解決直流逆變交流的問題，有效地利用能源，讓電源輸出最大功率，設計了高性能的基于IR2101最大功率跟蹤逆變器，并以SPMC75F2413A單片機作為主控制器。高電壓、高速功率的MOSFET或IGBT驅動器IR2101采用高度集成的電平轉換技術，同時上管采用外部自舉電容上電，能夠穩定高效地驅動MOS管。該逆變器可以實現DC/AC的轉換，最大功率點的跟蹤等功能。實際測試結果表明，該逆變器系統具有跟蹤能力強，穩定性高，反應靈敏等特點，該逆變器不僅可應用于普通的電源逆變系統，而且可應用于光伏并網發電的逆變系統，具有廣泛的市場前景。 Abstract: To solve the problem of DC-AC inverter， and to utilize solar energy more efficiently， the design of maximum power point tracking inverter based on IR2101 was achieved with a high-performance， which can make the system output power maximum. SPMC75F2413A was adopted as main controller. IR2101 is a high voltage， high speed power MOSFET and IGBT driver. It adopted highly integrated voltage level transforming technology， and an external bootstrap capacitor was used， which could drive MOS tube efficiently and stably. Many functions are achieved in the system， such as DC/AC conversion， maximun power point tracking， etc. The actual test result shows that the inverter system has characteristics of strong tracking ability， high stability and reacting quickly. The design can not only be used in ordinary power inverter system， but also be used in photovoltaic power inverter system. The design has certain marketing prospects
上傳時間： 2013-11-17
上傳用戶：lliuhhui
光伏發電是未來新能源發電重要方向之一，而光伏變流器是光伏發電系統的核心。介紹一種基于微網理念的光伏變流器設計。以該變流器為核心的光伏發電系統可以看做一個小型的微網系統。該系統能根據外部電網情況，工作于并網模式和離網模式。介紹了該系統的各個組成部件的設計以及變流器主電路部分器件的選型。最后，由實驗樣機進行測試。試驗結果驗證了電路拓撲結構及控制方案的可行性，也說明了系統參數設計方法的正確性。 Abstract: Solar Photovoltaic generation is an important direction of new energy power generation in the future，while photovoltaic converter is the core of photovoltaic generation system. This paper deals with a study on photovoltaic inverter based on the concept of microgrid. This paper describes a system whose core component is the photovoltaic inverter，can work on grid-connected mode or run independently according to the external situation. The paper simply describes the main components of the system. At last，the prototype was produced and tested. Test result has proved feasibility of circuit topology structure and controlling scheme and shown correctness of system parameters.Key words: PV inverter； microgrid； off-grid； storage battery
上傳時間： 2014-12-24
上傳用戶：Shaikh
