AC service decisions become clear as Elite Heating and AC Repair explains HVAC refrigerant transitions. Elite Heating and AC Repair Explains How R-22 Phase-Out and Modern Refrigerants Impact AC ...

Once the control method of choice only in high-performance industrial ac-servo drives, FOC (field-oriented control) is finding its way into lower end industrial and many appliance applications with ...

A synchronous and synchronous motors are the two main categories of ac motors. The induction motor is a common form of asynchronous motor and is basically an ac transformer with a rotating secondary.

Over-usage of air conditioners might affect the cooling, as the machine might get a bit exhausted. Not only this but there are several more reasons behind it which may affect the cooling of the AC ...