Machines, Free Full-Text

The reverse-salient permanent magnet synchronous motor (RSPMSM) is a competitive candidate for electric vehicles due to its high torque density and high efficiency. This paper proposes an optimized RSPMSM by adopting a segmented permanent magnet structure. First, the structure, electromagnetic torque, and current control laws of the RSPMSM are introduced in detail. Second, the optimization design method of the RSPMSM is proposed by taking the torque and constant-power speed range as optimized objectives, with the saliency ratio as a constraint. The optimized model of the RSPMSM is determined using the genetic algorithm (GA). Further performance analysis and comparisons are made between the initial motor and the optimized motor. Finally, a prototype is manufactured, and the performance of the RSPMSM is verified through the finite element method (FEM) and experiments.

Varian 620/L computer - Varian Data Machines: : Free Download, Borrow, and Streaming : Internet Archive

PDF] Using the full-text content of academic articles to identify and evaluate algorithm entities in the domain of natural language processing

About Us. Copiers, Printers, Scanners

Mighty Machines : Free Download, Borrow, and Streaming : Internet Archive

Machines, Free Full-Text

1952 advertisement for Hotpoint washing machines : Free Download, Borrow, and Streaming : Internet Archive

Micromachines, Free Full-Text, mdpope 1-3

Director Mint: Wants inventory of blueprints machine drawings : U.S. Mint : Free Download, Borrow, and Streaming : Internet Archive

Mean Machines Sega Magazine Issue 52 : Free Download, Borrow, and Streaming : Internet Archive

Pin by Owassodiamondmom on My Inspirational Body Full body circuit workout, Gym workouts machines, Workout plan gym

Slot Machine Game Over Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

Lj Navigator Get File - Colaboratory

Machines An Open Access Journal from MDPI