Brushless dc gear motor controller at the time of operation is has a certain field, it is divided into four kinds of excitation ways, to specific as follows. 1, separately excited dc motor controller field winding and armature winding connection relations, while the other dc power supply for power supply of the excitation winding dc motor controller called separately excited dc motor controller, permanent magnet dc motor controller can also be used as a separately excited or self excited dc motor controller, and generally called for the permanent magnet excitation type directly. 2, shunt shunt dc motor controller of the dc motor controller in parallel with the armature winding excitation winding, a shunt generator controller, is made by the motor controller itself for exciting winding terminal voltage power supply; As a shunt motor, the field winding and armature sharing the same power, tell from the performance of the same as the separately excited dc motor. 3, series dc motor controller series dc motor controller of excitation winding and armature winding in series, and dc power supply. The excitation current of dc motor controller is the armature current. Compound 4, compound dc motor controller with shunt and series dc motor controller two excitation winding. If the series and the magnetomotive force produced by winding magnetomotive force produced by the shunt winding in the same direction is called cumulative compound. If two magnetomotive force in the opposite direction, it is called a differential compound. Knowledge about brushless dc gear motor controller is first introduced to here, still have more knowledge about the product, welcome you to continue browsing, and at the same time, thank you very much for reading.
