基于多传感器的医疗设备开关电源功率信息采集方法

A Method for Collecting Power Information of Medical Equipment Switching Power Supply Based on Multiple Sensors

在对医疗设备开关电源功率信息采集时,针对现有采集方法存在采集误差大、无法满足设备信息采集精度的问题,结合多传感器技术,开展对医疗设备开关电源功率信息采集方法的设计研究。通过多传感器的应用,实现对医疗设备开关电源功率采样信号的处理。在此基础上,通过计划跟踪控制与最大功率控制,实现功率信息采集。根据医疗设备管控需要,设计数据库结构,并实现对采集信息的存储。通过对比实验,证明了新的采集方法具备更高的采集精度。

In response to the problem of large collection errors and inability to meet the accuracy of device information collection in the current collection methods for power information collection of medical equipment switch power supplies,combined with multi-sensor technology,the design and research of power information collection methods for medical equipment switch power supplies are carried out.Through the application of multiple sensors,the power sampling signal of medical equipment switch power supply can be processed.On this basis,power information collection is achieved through planned tracking control and maximum power control.According to the needs of medical equipment control,design a database structure and implement the storage of collected information.Through comparative experiments,it has been proven that the new acquisition method has higher acquisition accuracy.