INVCTRL
| Control for the Brushless DC/AC machine | |||||||||||||||||
| Inputs(3) | A angle advance | ||||||||||||||||
| Parameters(1) | p1 | ||||||||||||||||
| Default | p1=0, | ||||||||||||||||
| Select from | Components/Blocks/Machines | ||||||||||||||||
| Function | Use this block to control the inverter for the Brushless machine. The first input A is the amplitude of the gate signal. The second input Angle indicates the position for the switches. The third input Advance is added to the second input Angle. The parameter p1 determines wether the gate signals are rectangular or sinusoid. g1:=A*sin(Angle+Advance);The output is the first gate signal g1. The remaining gate signals are given by using a INT_VAR block as indicated in the table below. Use an INT_VAR block to get the gate signals and position of the rotor:
p1=0 Rectangular gate signals p1=1 Sinusoid gate signals |
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| Special | You can use the block BLDCM for modeling the Brushless machine | ||||||||||||||||