Novel Intelligent and Sensorless Proportional Valve Control with Self-Learning Ability

Table 2

Measured and obtained values for the sample application of linear valve.

	Min.	Max.
Inductance (mH)	17.168 mH	17.558 mH
Current (A)	0	1.2 A
AC signal (volt)	0.332	0.382
Position (mm)	0	11.25

Note: be aware that position has offset value with different displacement.