id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-13273	Guo, Xiaoxia	Permanent Magnet Motors in Energy Storage Flywheels	2023	5	.pdf	application/pdf	2898	119	48	Design features of permanent magnet synchronous motors The basic method of electromagnetic design of permanent magnet synchronous motor is as follows: firstly, according to the technical requirements of motor design, the rotor structure and material properties of permanent magnets are determined; secondly, by estimating the electromagnetic load (A,Bδ), the main dimensions (stator inner diameter Di1, motor length Lef) and other motor dimensional parameters are determined.[2] In order to reduce the leakage flux of permanent magnets, the width of the spacer bridge is generally about 1-1.5 mm.[4] For high-speed motors, on the other hand, the isolation measures should be based on the primary condition of ensuring sufficient mechanical strength of the rotor structure.	cache/ajst-13273.pdf	txt/ajst-13273.txt