Air flow pressure compensator system for clothes dryers

An air flow pressure compensator system for a clothes dryer, comprising:

• an air flow pressure compensator controller;
• a variable frequency drive electrically coupled to the air flow pressure compensator controller and adapted to control a motor speed of a motor of a dryer blower of the clothes dryer;
• and
• at least one anemometer electrically, adapted to monitor air velocity and provide an output signal based thereon, coupled to the air flow pressure compensator controller and wherein the at least one anemometer is located within the air flow pressure compensator system at one of a make-up air point, an exhaust air point, a clothing build-up point, or a lint build-up point or a differential pressure sensor, adapted to monitor air pressure differentials between different points in an incoming air duct or an exhaust air duct, electrically coupled to the air flow pressure compensator controller;
• wherein the air flow pressure compensator controller is configured to interpret the output signal from the at least one anemometer or the differential pressure sensor and control the variable frequency drive based on at least one of the monitored air velocity or the monitored pressure differentials to control the motor speed of the dryer blower to maintain substantially constant air flow of the air in the clothes dryer.