VSD has various meanings in the Technology category. Discover the full forms, definitions, and usage contexts of VSD in Technology.
A Variable Speed Drive (VSD) is used to control the speed of an electric motor. For an AC motor, this is done with a Variable Frequency Drive (VFD). For a DC motor, a DC Motor Drive is used to regulate armature voltage.
TechnologyA variable speed drive is a piece of equipment that regulates the speed and rotational force, or torque output, of an electric motor. The background and technology. There are millions of motors in use in industry and offices around the world.
TechnologyLast updated: