| 1. | Rare earth permanent magnet having improved resistance to oxidation 适应性强的稀土磁铁 |
| 2. | Research of rare earth permanent magnet synchronous machines driving pumps 风机和泵用稀土永磁同步电动机研究 |
| 3. | Analysis of armature current for rare earth permanent magnet synchronous machine 稀土永磁同步电机的电枢电流分析 |
| 4. | Manufacture technology of rare earth permanent magnet low speed synchronous motor 稀土永磁低速同步电动机制造技术 |
| 5. | Calculation of electromagnetic torque for rare earth permanent magnet synchronous motor by using fem 用有限元法求解稀土永磁同步电机电磁转矩 |
| 6. | Design method of the main part of the hybrid excitation rare earth permanent magnet synchronous generator 组合励磁永磁同步发电机主发电机的设计方法 |
| 7. | Abstract : this paper gives an analysis of staring function of vehicle rare earth permanent magnet staning motor and compares it with staring function of a excited dc motors 文摘:论述了稀土永磁汽车起动电机的起动过程;其起动性能优于直流串激式电动机。 |
| 8. | Rare earth permanent magnet brushless direct current motor ( repm bldcm ) is a kind of newly developing technology during recent years . it has been used widely because of its excellent capability since its naissance 稀土永磁无刷直流电机是近年来发展起来的一项新技术、新产品,从它诞生之日起,就以其优良的性能在各个领域得到了广泛的应用。 |
| 9. | The project studied in this dissertation is from the " shiwu " critical investigation item of national science and technology ministry . on the background of power bed high quality rare earth permanent magnet brushless direct current motor ( repm bldcm ) system is researched and developed 本文研究课题来源于国家科技部“十五”攻关项目,是以电动床为应用背景,研究开发高性能稀土永磁无刷直流电动机系统。 |
| 10. | A system with repmsm ( rare earth permanent magnet synchro - nous motor ) as executing motor is presented in this thesis . the hardware platform for the ac speed regulating system is based on tms320f240 dsp controller and uses ipm ( intelligent power model ) as the power device in the invert circuit 系统选用正弦波永磁同步电动机为执行电机,以ti公司的tms320f240dsp芯片为控制核心,以智能功率模块( ipm )为逆变电路功率开关器件,构成交流调速系统的硬件平台。 |