1) flux-weakening rate
弱磁率
1.
Then the impact of two main factors, salient rate ρ and flux-weakening rate ξ,are analyzed and simulated.
同时对其中的两个主要因素凸极率ρ、弱磁率ξ做了详尽的分析、推导和仿真。
3) maximum power flux weaking control
最大功率弱磁
1.
Research on maximum torque/current control of PMSM working in low speed and maximum power flux weaking control is carried out, the control method and some working states of Electric Vehicle by Matlab/Simulink are simulated.
对电动汽车用永磁同步电机基速以下采用最大转矩/电流控制策略,高速采用最大功率弱磁控制策略进行研究,并通过Matlab/Simulink对最大转矩/电流控制方式和最大功率弱磁以及电动汽车部分运行状态加以仿真。
4) constant-power field-weakening speed expansion
恒功率弱磁扩速
5) field weakening
弱磁
1.
Based on the analysis of the field weakening operation of asynchronous motor, a maximum torque control method was proposed for the field weakening of asynchronous motor to satisfy the higher torque output of motor driven system in electric vehicle.
对异步电机的弱磁运行作了深入分析,给出了弱磁运行时最大转矩控制的实现方法,可满足电动汽车对电机驱动系统的高转矩输出要求,实现方法简单可靠。
2.
A novel field weakening scheme for electric vehicles induction motor drive system is presented, which gives a solution to torque decreasing problem during field weakening region.
针对弱磁阶段电机转矩下降的问题,在弱磁阶段电压控制策略的基础上,通过适当的选择漏感,提出了一种简化的电压控制策略。
6) low intensity magnetic
弱磁
1.
Through the research,the dephosphorizing process of low intensity magnetic-high intensity magnetic-shacking table separation was selected.
通过工艺研究,最后选择弱磁—强磁—摇床精选的工艺流程,加强矿物的细磨,是铁矿降磷和提高精矿指标的重要措施。
2.
By the research,the dephosphorizing process of low intensity magnetic-high intensity magnetic shacking table separation is selected.
通过工艺研究,最后选择弱磁-强磁-摇床精选的工艺流程,加强矿物细磨是铁矿降磷和提高精矿指标的重要措施。
补充资料：弱磁场磁选设备
弱磁场磁选设备
low-intensity magnetic separator
ruoeiehang eixuan shebe-弱磁场磁选设备(low一intensity magnetieseparator)磁极表面磁感应强度在。.ZT以下的磁选设备，弱磁场磁选设备用于分选比磁化率大于38。。Xlo一sm3/kg的强磁性扩石和物料。这类设备有磁滑轮、筒式磁选机、磁力脱水槽等。磁极表面磁感应强度在0.2~。.ST的筒式磁选机属于中磁场磁选机。 (桂展欧)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条