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What is the purpose and working of Hysteresis comparator of direct torque control of induction motor?
Wiki User
∙ 15y ago
A comparator will trigger at a set point as deigned Without hysteresis if the level is there for a very long time it will have the effect of oscillating back and forth . hysteresis is feedback to insure a dead band whereby it has to be one state or the other
Wiki User
∙ 15y ago
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