Study on control parameters in the acceleration of axial flow blood pump

摘要：

Based on the research of dynamic characteristics of axial flow blood pump which is drove by the large gap magnetic drive system, a serial communication between PC and AT89C51 to realize the real-time process of the blood pump acceleration is proposed. The acceleration control parameters are decided by the analysis of blood pump speed control mechanism. As a result, Previous, the previous program which is modified to change the control parameters repeatedly is saluted by building the PC model. At the same time, the control of multiple control parameters could be achieved when a program on the microcontroller is addressed. Whats more, the more experiments will be realized, to provide more conveniences to the system.

关键词： Axial flow blood pump large gap magnetic drive acceleration control

作者: XIE Xiong TAN Jianping LIU Hengtuo LIU Yunlong TAN Wei TAN Zhuo

作者单位: School of Mechanical and Electrical Engineering, Central South University, Changsha 410083,China School of Mechanical and Electrical Engineering,Central South University, Changsha 410083,China

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 1031-1034

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）