permanent magnet

美 [ˈpɜːrmənənt ˈmæɡnət]英 [ˈpɜːmənənt ˈmæɡnət]
  • 网络永磁体;永久磁铁;永磁铁;永久磁石;永磁式步进电机
permanent magnetpermanent magnet

noun

1
a magnet that retains its magnetism after being removed from a magnetic field
Synonym: static magnet

数据来源:WordNet

  1. High performance permanent magnet is the key of this device , which is made of neodymium , iron , and boron .

    高性能的永久磁石是此装置的关键所在,主要由钕、铁及硼元素所制成。

  2. Design of Speed Control System of Permanent Magnet DC Torque Motor

    永磁式直流力矩电动机稳速系统设计

  3. A Research on a New - Type Permanent Magnet Synchronous Generator

    一种新型永磁同步发电机的研究

  4. Model Reference Adaptive Neural Network Control for Permanent Magnet AC Servo System

    永磁交流伺服系统神经网络模型参考自适应控制

  5. Design and Study on Hybrid Exciting Permanent Magnet Generator and Its Control System

    混合励磁永磁发电机及其控制系统的设计研究

  6. New generation permanent magnet magnetic resonance imaging system and its medical applications

    新一代永磁型磁共振成像系统及其医学应用

  7. Direct Torque Control of Permanent Magnet Synchronous Machine Considering Loss Model

    考虑损耗模型永磁同步电机直接转矩控制

  8. Generation of Magnetic Field Region With Special Requirement Outside Permanent Magnet

    一种永磁磁体外部特殊磁场区域的构建问题

  9. Study on double structure control of rare earth permanent magnet synchronous motor

    稀土永磁同步电动机的双结构控制研究

  10. Analysis of Magnetic Field in Air Gap Due to Permanent Magnet Motor

    永磁电机气隙磁场的解析分析

  11. Permanent magnet synchronous machine system is a nonlinear affine system .

    永磁同步电动机系统是一类仿射非线性系统。

  12. Research on Sensorless Vector Control System of Permanent Magnet Synchronous Motor

    基于无传感器的永磁同步电动机矢量控制系统的研究

  13. Theory analysis on angle accuracy of permanent magnet swing motor servo system

    永磁摆动电机伺服系统转角精度的理论分析

  14. The application survey of rare & earth permanent magnet in electric field

    稀土永磁在电工行业中的应用概况

  15. A Novel Direct Torque Control Strategy For Permanent Magnet Synchronous Motor

    永磁同步电动机一种新型直接转矩控制技术

  16. Control Project Selection of Permanent Magnet Synchronous Servo System

    永磁伺服系统控制方案选择

  17. Expert system towards object for permanent magnet DC torque motor electromagnetic design

    面向对象永磁直流力矩电机电磁设计专家系统

  18. Permanent Magnet Propulsion Motor System Control of Chaos for Underwater Robot

    水下机器人用永磁推进电机系统混沌控制

  19. Direct Torque Control for Permanent Magnet Synchronous Motor in Electric Propulsion System

    电力推进中永磁同步电动机直接转矩控制

  20. Study on Permanent Magnet Synchronous Motor Control Based on Rule Self-tuning Fuzzy Controller

    基于规则自校正模糊控制器的永磁同步电机控制研究

  21. Calculating of the Best Working Point of the Permanent Magnet

    永久磁铁工作点的优化计算

  22. Fixed Boundary Layer Sliding Mode Control of Permanent Magnet Linear Synchronous Motor

    永磁直线同步电机的固定边界层滑模控制

  23. Explanations and Solutions of Performance Reduction in Permanent Magnet Products in Use

    永磁产品使用过程中磁性能下降的原因及解决方法

  24. 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

  25. Mossbauer effect and the study of iron & rich permanent magnet materials

    穆斯堡尔效应与富铁永磁材料研究

  26. Calculation on Magnetic Field and Thermal Field of Permanent Magnet Motor with High Power Density

    高功率密度永磁电机磁场与温度场计算

  27. Torque analysis of planar permanent magnet micromotor based on magnetic field

    基于磁场观点的平面永磁微电机转矩分析

  28. Research of Permanent Magnet Brushless DC Motor Starter / Generator System

    永磁无刷直流电机起动/发电系统研究

  29. Vector Analysis of Voltage Regulation Characteristic of Rare Earth Permanent Magnet Generators

    稀土永磁同步发电机外特性的向量法分析工频电源的有载调压

  30. Fuzzy Chaos Neural Network Modeling of Permanent Magnet Synchronous Motor

    永磁同步电机的模糊混沌神经网络建模