Principles of Electric Circuits

Dr. Xinjie Yu serves as a Professor in the Department of Electrical Engineering at Tsinghua University, where he has established himself as a leading expert in evolutionary algorithms and electrical engineering education. His academic journey began at Tsinghua University, where he earned both his Bachelor's and Ph.D. degrees (1996 and 2001), enriched by visiting scholar positions at MIT (2003) and Waseda University (2008). His contributions to education include pioneering the first MOOC at Tsinghua University with "Circuit Principles" in 2013, launched on both edX and XuetangX platforms

Professor Guiping Zhu serves as Professor and Vice Dean in the Department of Electrical Engineering at Tsinghua University, where she has established herself as a leading expert in energy storage and power systems. Her academic journey at Tsinghua University includes Bachelor's (1995), Master's (1998), and Ph.D. (2006) degrees in Electrical Engineering. Her research focuses on energy storage, electric vehicle-grid interactions, active distribution networks, and power quality control. She has led more than 20 academic and industrial projects, authored five books on electric circuits, and published extensively in international journals. Her teaching excellence has been recognized through multiple awards, including the Beijing Distinguished Teacher Award, BaoGang Excellent Teacher Award, and First Prize of Tsinghua University Teaching Achievements. As Vice-director of the Institution of Advanced Electrical Engineering at Tsinghua University since 2005 and an IEEE member since 2007, she continues to shape both research and education in electrical engineering while maintaining active collaboration with industry partners like TOSHIB

Xiucheng Liu serves as an Associate Professor at Tsinghua University, where he specializes in electrical engineering education. His academic career includes a visiting position at Hong Kong Polytechnic University in 1996. At Tsinghua University, he focuses on teaching fundamental electrical engineering courses, including Principles of Electric Circuits and Circuits and Systems. His teaching contributions help establish core knowledge for electrical engineering students at one of China's premier institutions. Through his work in the Department of Electrical Engineering, he continues to shape the education of future engineers while maintaining high standards in electrical circuit theory education.

Professor Wei Zhao serves as a Professor in the Department of Electrical Engineering at Tsinghua University, where he has established himself as a leading expert in electromagnetic measurement and instrumentation. His academic journey includes degrees from Tsinghua University (B.S. and M.S. in Electrical Engineering) and a Ph.D. from the former Soviet Union. His research focuses on electromagnetic measurement, theory of measuring uncertainty, virtual instruments, networked measuring, and instrument cloud technologies. He has made significant contributions through his work on heavy current transformer performance, electromagnetic interference, and smart grid technologies. As an educator, he teaches foundational courses including Principles of Electric Circuits, Discussions on Electromagnetic Measurements, and Fundamentals of Virtual Instruments. His scholarly work includes co-authoring "Foundation of Modern Electromagnetic Measuring Technology" and numerous publications in prestigious journals. He serves as Director of the electrical and electronic experimental teaching center at Tsinghua University while maintaining active involvement in professional societies, including roles as Co-Vice director of The Chinese Instruments and Meters Academic Society and membership on various academic committees.

Professor Wenjuan Lu serves as a faculty member in the Department of Electrical Engineering at Tsinghua University, where she has established herself as a leading expert in electrical circuit theory and education. Her significant contributions to education include teaching the nationally recognized Principles of Electric Circuits course, which serves as a fundamental course for electrical engineering students. She has co-authored several influential textbooks, including "Principles of Electric Circuits" with Xinjie Yu and Guiping Zhu, and has authored a total of eight textbooks in her field. Her teaching excellence has been recognized with the prestigious Beijing Higher Education Outstanding Teacher Award. She also teaches Computer Simulation for Power Electronics Circuits, demonstrating her expertise across multiple areas of electrical engineering education. Through her work at Tsinghua University, she continues to shape the education of future electrical engineers while maintaining high standards in both teaching and academic publishing.