基于CDIO+PBL模式的计算机控制技术的实践与创新

针对计算机控制技术课程的教学涉及面广、理论与实践性强的特点,构建了一种基于PBL+CDIO的多元立体化实践教学模式。在课堂教学、基础实验、课程设计、专业综合课程设计等不同阶段,选取了经典控制PID算法为基础,结合直流电机转速控制为目标。以问题为中心,以项目为主线,系统地阐述了如何引导学生完成一个完整的计算机控制系统的设计、仿真与实现。该教学模式有助于提高学生的工程实践能力和创新能力,同时也为教学改革提供理论和实践基础。

Aiming at the characteristics of wide-ranging, theoretical and practical teaching of computer control technology courses,a multi-dimensional practice teaching mode based on PBL＋CDIO is constructed. In the different stages of classroom teaching, basicexperiment, curriculum design and professional comprehensive curriculum design, the classical PID algorithm is selected as the foun-dation, and the speed control of DC motor is the target. Focusing on the problem and taking the project as the main line, it system-atically expounds how to guide students to complete the design, simulation and implementation of a complete computer control system.This teaching model is helpful to improve students＇ practical and innovative ability in engineering, and also provide theoretical andpractical basis for teaching reform.