h bridge dc motor driver
时间：03-31
整理：3721RD
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helllo:
I am trying to design an h-bridge to drive a dc motor using electronic workbench simulator ;using MOSFET .The problem is:
1---when the out put voltage of the bridge is measured using oscilloscope without motor connected their is no problem.
2--when the motor is connected the output is very low or no output.
3--if the motor is replaced by a resistor the output start to rise with the value of the resistor until 100km.
what is problem..?
my circuit is attached below.
is there any setting must be done in EWB.
I am trying to design an h-bridge to drive a dc motor using electronic workbench simulator ;using MOSFET .The problem is:
1---when the out put voltage of the bridge is measured using oscilloscope without motor connected their is no problem.
2--when the motor is connected the output is very low or no output.
3--if the motor is replaced by a resistor the output start to rise with the value of the resistor until 100km.
what is problem..?
my circuit is attached below.
is there any setting must be done in EWB.