Performance evaluation and design of low cost and high power density single phase flux switching reluctance machine for ventilation based on 3D inductance function

2016 ◽  
Author(s):  
Dao-Han Wang ◽  
Xiu-He Wang ◽  
Hyun-Kyo Jung ◽  
Sang-Yong Jung
Keyword(s):  
Performance Evaluation ◽  
Power Density ◽  
High Power ◽  
Single Phase ◽  
Low Cost ◽  
High Power Density ◽  
Reluctance Machine

Analysis and design of a high power density permanent magnet-assisted synchronous reluctance machine with low-cost ferrite magnets for EVs/HEVs

2016 ◽  
Vol 35 (6) ◽  
pp. 1949-1964 ◽  
Author(s):  
Xiping Liu ◽  
Ya Li ◽  
Zhangqi Liu ◽  
Tao Ling ◽  
Zhenhua Luo
Keyword(s):  
Rare Earth ◽  
Permanent Magnet ◽  
Power Density ◽  
High Power ◽  
Low Cost ◽  
High Power Density ◽  
Content Type ◽  
Synchronous Reluctance Machine ◽  
Reluctance Machine ◽  
Rotor Structure

Purpose The purpose of this paper is to propose a permanent magnet-assisted synchronous reluctance machine (PMASynRM) using ferrite magnets with the same power density as rare-earth PM synchronous motors used in Toyota Prius 2010. Design/methodology/approach A novel rotor structure with rectangular PMs is discussed with respect to the demagnetization of ferrite magnets and mechanical strength. Some electromagnetic characteristics including torque, output power, loss and efficiency are calculated by 2D finite element analysis. Findings The results of the analysis show that a high power density and high efficiency for PMASynRM can be achieved using ferrite magnets. Originality/value This paper proposes a novel rotor structure of PMASynRM with low-cost ferrite magnets that achieves high power density as permanent machines with rare-earth PMs.

Fabrication of a low-cost functionalized poly(vinylidene fluoride) nanohybrid membrane for superior fuel cells

2019 ◽  
Vol 3 (5) ◽  
pp. 1269-1282 ◽  
Author(s):  
Om Prakash ◽  
Karun Kumar Jana ◽  
Murli Manohar ◽  
Vinod K. Shahi ◽  
Saif A. Khan ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Power Density ◽  
High Power ◽  
Heavy Ions ◽  
Vinylidene Fluoride ◽  
Low Cost ◽  
High Power Density ◽  
The Novel ◽  
Swift Heavy Ions ◽  
Poly Vinylidene Fluoride

Advanced membrane was designed by creating nanochannels using swift heavy ions from an accelerator. Fuel cell was fabricated using the novel membrane and demonstrated high power density as compared to standard Nafion.

Sign in / Sign up

Export Citation Format

Share Document