基于现场总线的全数字电力拖动教学及实验系统的研究与应用

Study and Application of Digital Electric Drag Teaching and Experiment System Based on Fieldbus

针对控制理论与控制工程专业研究生实验教学和科研的需要,我们以目前国际上最先进的现场总线系统为骨架,以高档PLC和工业控制计算机为核心建立了一套多级分布式全数字化传动自动化控制系统。由于系统组态灵活,具有很大的柔性和可扩展性,因此不仅可以模拟和验证工业现场中各种实际的传动和自动化控制方案;还可以在理论研究中进行理论验证、实验研究和在线仿真,完全满足研究生阶段控制理论与控制工程专业教学与科研的需要。

To meet the needs of the laboratorial teaching and research of graduate students whose major are control theory and control engineering, a laboratorial motion control system based on Fieldbus, PLC and Industrial PC was constructed. The key features of the system: flexibility, scalability and expandability,so not only can it simulates and verify the real drive and automation systems or system schemes in modern industry easily, but also can it simulates and verify new theories.