A liquid level control system based on LabVIEW and MATLAB hybrid programming

This control system is designed for process control experiment platform, which combines the advantages of LabVIEW and MATLAB , avoid the shortcomings of the two.Double tank water level control is the object of the system, using PCI data acquisition card to collect the data and send control signals, based on LabVIEW and MATLAB mixed programming to develop the control system.Solved the shortcomings of the poor ability to calculate the matrix of LabVIEW, and also solved the problem of MATLAB in the data communication.The advantages of efficient communication between PCI data acquisition card and LabVIEW are used in the system, and the powerful computing power of MATLAB is also used in the systerm.In the case of limited laboratory resources, the control system has good experiment and teaching effect.