1) rotor position initializing
转子位置初始化
2) initial rotor position
转子初始位置
1.
The estimation accuracy of the initial rotor position for a permanent-magnet synchronous motor(PMSM) directly determines whether the motor could be started-up successfully or not, the operation behavior would be better or worse and the high performance control strategy could be realized or not.
PMSM转子初始位置估算的准确程度,直接决定了电机能否起动、电机运行性能好坏以及高性能控制策略能否实现。
2.
A novel initial rotor position estimate method is proposed on the surface mounted permanent magnet synchronous motor(PMSM), which is based on the PMSM de-coupled model analysis.
该方法中给电枢绕组施加电压空间矢量,将各矢量下对应的电流变换为等效直流电流并通过判断其大小,确定出转子初始位置角度;在此基础之上,给电机定子绕组施加等宽电压脉冲,通过比较各绕组电流的变化率,得到转子磁极指向区域;在电压空间矢量方法下判断得到的转子位置角度如果位于磁极指向区域内,表明判断结果正确。
3) rotor initial position
转子初始位置
1.
In this paper,a novel method of detecting rotor initial position of the PM BLDC motor based on inductance method is studied.
本文研究基于电感法面装式集中绕组稀土永磁无刷电机转子初始位置的确定方法。
2.
This paper analyzes the method used by Guangzhou Pumped Storage Power Station to detect the rotor initial position through the control logic of the static frequency convertor(SCF), pointing out that the bug in the method is to depend on the exterior circuit.
分析广州蓄能水电厂静止变频器控制逻辑测量发电机转子初始位置的方法,指出其缺陷在于SFC测量转子初始位置开始时间的确定依赖于外部回路。
3.
In this paper,a novel method of detecting rotor initial position of the PM brushless DC motor based on inductance method was studied.
研究基于电感法面装式集中绕组稀土永磁无刷电动机转子初始位置的确定方法。
4) initial rotor position estimation
转子初始位置估计
6) Position initialization
位置初始化
补充资料：公理化方法(见公理化和形式化)
公理化方法(见公理化和形式化)
axiomatical method
gongllbuafangfa公理化方法化和形式化。(axiomatieal method)见公理
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