Can a dual inverter control an adjustable field permanent magnet synchronous motor?

Abstract: This article proposes a dual inverter system for an adjustable field permanent magnet synchronous motor (PMSM). The adjustable field PMSM can control a field flux to achieve an expansive driving range. However, a new current is required for the field control in addition to the d - and q -axis currents.

What is a permanent magnet synchronous motor?

In PMSM and BLDCM, the rotor is made of permanent magnets such as neodymium-iron-boron alloy (NdFeB) and thus avoids rotor field winding. The interior permanent magnet synchronous motor supplied by a six-step inverter with electronic commutation is used as variable speed drive in pumps and fans .

What is a permanent magnet alternator?

Ideal for industrial and commercial applications. Advanced permanent magnet alternators that deliver stable power output with minimal maintenance. Designed for hybrid systems, gensets, and backup power solutions. Fuel-efficient DC generator sets built for off-grid and hybrid power applications, offering uninterrupted energy with low emissions.

What are permanent magnet brushless DC motors used for?

Permanent magnet brushless DC motors are used in laser printers, hard disc drives and electric vehicles [2, 27]. Electronic switching of the six-step inverter is controlled by the rotor position which is sensed by using either the optical or the Hall effect sensors [2, 3, 4, 5].

What is an inverter motor?

Whether you are An inverter motor, also known as a variable-frequency drive (VFD) motor, is a modern electric machine designed to operate with a power electronic controller that regulates the motor’s speed and torque. Unlike traditional fixed-speed motors that are tied to the line frequency, an inverter motor adjusts its speed according to

What is IPM - interior permanent magnet?

With the technology of integrated permanent magnets (IPM - Interior Permanent Magnet) in the IE5 solutions with synchronous motors of the DR2C.. series, we have equipped the module of our motors in the portfolio with more efficiency and made it future-proof: an extension of the existing motor modular system designed for inverter operation.