《模拟电子技术》《数字逻辑技术》教学改革初探

作为工科高等学校电类及电子信息类专业的技术基础课 ,《模拟电子技术》和《数字逻辑技术》的教学改革方兴未艾。本着加强基础教育、促进能力培养、体现教学特色的指导思想 ,应把课程改革的着眼点定位在精简理论教学、强化实践教学上 ,而充分发挥教师在教学改革中的主体作用、调动学生参与教改的积极性并及时总结交流则是改革方案顺利实施的基本保证。

Efficient Modeling of Photovoltaic Systems Using CMEX S-Function under MATLAB-Simulink Environment

This paper discusses an implementation based on CMEX S-functions to model and to check implementation feasibility of two most commonly used Maximum Power Point Tracking （MPPT） algorithms, namely Hill Climbing/Perturb ＆ Observe （P＆O） and Incremental Conductance. This study can also be generalized to encompass the whole digital techniques family, including artificial intelligence like Neural Network and Fuzzy Logic Control.