本書為配合北京大學信息科學技術學院本科生主幹基礎課、北京市精品課"電路分析原理"課堂教學而編寫,是北京市高校"優質本科教材課件"。可作為高等院校電子類基礎課"電路分析""電路原理""電路基礎"的教材,亦可供相關領域科技人員自學或參考。為使讀者在學習和選擇參考書時減少困惑,本書力圖體現如下特點:理論和知識體系完整,內容闡述簡明生動、更容易理解和掌握。理實交融,例題、思考題、研討題和習題豐富並富有啟發,拓展題取材於科研一線,習題三星分層並附參考答案,方便自學自測。配合雙語教學,章節綱要、名詞術語、例題習題均採用中英雙語,便於留學生使用。This book is written for the undergraduate course "Principles of Circuit Analysis" of the School of EECS in Peking University. It is the "high-quality undergraduate textbook" for colleges and universities in Beijing. The book can be used as the teaching material of electronic-basic courses such as "Circuit Analysis" or "Fundamentals of Electric Circuits". It can also be used for self-study or reference by researchers in related fields.The book includes the following characteristics. First, the theory and knowledge system are complete and easier to understand. Second, the book combines theory with practice. There are many examples, topics, problems, and exercises for discussion and practice. The extended topics are based o
隨著電力電子技術的迅速發展,其技術已廣泛應用於電腦、通信、工業加工和航太航空等領域。因此,從事電力電子技術學習和研究的高校師生以及從事電力電子技術研發的工程技術人員都迫切需要理論性、實用性強的學習資料,這便是我們向同行介紹本書的用意所在。本書是目前行業公認的、*具權威的電力電子技術指導著作之一《電力電子基礎》的再版,介紹了電力電子技術的諸多方面,為高校師生和工程技術人員在可再生能源與可替代能源領域的研究及應用提供了基礎的文本資料,以此來説明解決不常見且具有挑戰性的問題。為了與實際應用相結合,本書不僅注重介紹該領域的熱點和具有前景性的電路應用,而且將電路分析和設計結合在一起,通過應用案例加以分析,從而使讀者更容易理解吸收。本書表達嚴謹、規範,材料全面、系統,因此是電力電子技術原理分析與實際電路設計結合得非常好的一本書。需要說明的是,《電力電子基礎》是由美國伊利諾大學電氣與電腦工程系Philip T. Krein教授編寫,共兩個版本。本書是基於英文第2版的中譯版,電路中的符號均採用第2版原版形式。Copyright 2015 by Oxford University PressElements of Power Electronics was originally published in English in 2015. This translation is published by arrangement with Oxford University Press. China Machine Press is solely responsible for this translation from the original work and Oxford University Press shall have no liability for any errors, omissions or inaccuracies or ambiguities in such translation or for any losses caused by reliance ther