Energies, Free Full-Text

Por um escritor misterioso

Last updated 11 novembro 2024

The paper proposes a new speed control method to improve control quality and expand the Permanent Magnet Synchronous Motors speed range. The Permanent Magnet Synchronous Motors (PMSM) speed range enlarging is based on the newly proposed power control principle between two voltage sources instead of winding current control as the conventional Field Oriented Control method. The power management between the inverter and PMSM motor allows the Flux-Weakening obstacle to be overcome entirely, leading to a significant extension of the motor speed to a constant power range. Based on motor power control, a new control method is proposed and allows for efficiently reducing current and torque ripple caused by the imbalance between the power supply of the inverter and the power required through the desired stator current. The proposed method permits for not only an enhanced PMSM speed range, but also a robust stability in PMSM speed control. The simulation results have demonstrated the efficiency and stability of the proposed control method.

Energy Font by Graphics King · Creative Fabrica

CPS Energy Green Shade Rebate Informational Seminar

The use of renewable energy is accelerating

The free world needs to grow up about energy policy – Orange County Register

A Path to Pollution-Free Buildings: Meeting Xcel's 2030 Goals

The free energy principle made simpler but not too simple - ScienceDirect

The power of full engagement : managing energy, not time, is the key to high performance and personal renewal : Loehr, James E : Free Download, Borrow, and Streaming : Internet Archive