We know from the second law of thermodynamics that 100% conversion of heat to work is impossible hence a colder sink is necessary to allow a heat engine…

Motorization

GE90 Manufacturer GE Aviation First run March 1993 Major applications Boeing 777 Produced 1993-present What is the most efficient jet engine? The GE9X engine for the Boeing 777X…

Motorization

The load on the shaft is increased. The rotor slows down momentarily, as it required some time to take increased power from the line. In another word, it…

Motorization

Three-phase motors are motors designed to run on the three-phase alternating current (AC) power used in many industrial applications. … Three-phase AC has three sources of AC power,…

Motorization

Think of a continuous servo as a hybrid of a continuous DC motor and a standard servo. A continuous servo can turn around a full 360 degrees like…

Motorization

The unique design of a BLDC motor allows for several key benefits: Diameters as small as 12.7 mm. Speeds up to 100,000 rpm. High motion efficiency. What is…

Motorization

Essentially all you need to do is wire the single phase power to the input side of your variable frequency drive and then wire the three phase power…

Motorization

Commutation is indeed the process of switching the field in the armature windings to make constant torque in one direction with the purpose of ensuring that the torque…

Motorization

Why the direction of rotation is changed by changing armature current in a DC compound motor? The rotation of a compound-wound motor can be reversed by changing the…

Motorization

Motors and generators share much of the same failure modes. They both have Rotors which, in order to spin, must ride on bearings. What are the similarities and…

Motorization