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brush·less 英b'rʌʃlɪs美b'rʌʃlɪs 高COCA⁵⁵⁶⁵⁸BNC¹⁷³⁹⁹⁵⁺²iWeb¹⁹⁵⁵⁴ 基本例句 n.无刷¹⁰⁰ The fault diagnosis method based on double observers is introduced and it is applied to the fault diagnosis of brushless DC motor closed loop system. 对双观测器的故障诊断方法进行了改进,并将改进算法应用于无刷直流电机闭环系统的故障检测和隔离。 dictall The principle of brushless DC motor the control method with position sensor is introduced, and the control system based on DSP is presented. 介绍了直流无刷电机的工作原理和基于位置传感器的控制方法,提出了基于数字信号处理器 DSP的控制系统。 china-power.net The problems in elevator door-motor system and picks up the system scheme which adopts the DC brushless motor to act as driver motor based on MSP430F149 is analysed. 详细分析了目前电梯门机系统存在的问题,提出了以 MSP430F149单片机为核心,无刷直流电动机为驱动机的系统方案。 cnki A motor bicycle controller combined with DC brushless motor is proposed. Based on the controller principle the starting process of the motor is emphatically analyzed. 介绍一种该控制器与直流无刷电动机配合使用的电动自行车控制器。结合控制器原理图着重分析了电动机的起动过程。 cnki At last, it drew a conclusion that summarized the design thought of submarine permanent magnetic brushless DC motor electric propulsion control system. 最后,对该项研究给出了结论,总结了潜艇永磁无刷直流电机电力推进控制系统的设计思想。 cnki Carry out the debugging of A brushless DC motor control system hardware and software, meanwhile analyse and explain problems they encounter, at last putting up with solutions. 进行了直流无刷电动机控制系统的软、硬件调试,同时对调试过程中碰到的题目进行分析和阐述,并提出解决方法。 qk114 Discusses the problems existing in the door motor of elevator, puts forward the system project which takes DSP digital signal processing technology as core, DC brushless motor as driver. 探讨了目前电梯门机系统存在的问题,提出了应用DSP数字信号处理技术为核心,无刷直流电机为驱动机的系统方案。 cnki Due to its sensor-less design, the Micro Brushless Motor operates powerfully and efficiently without complicated sensor harnesses. 由于其传感器设计,微型无刷电机运行有力和有效地进行复杂的传感器线束。 toptoys Good Knowledge of brushless DC motor, permanent magnet synchronous motor and electric drive. 具备较强的直流无刷电机,永磁同步电机以及电力拖动的理论基础。 www.xmrc.com.cn In the rotating- diode phase compound excitation Brushless synchronous machine, if one diode appears fault, such as opening or shorting during the normal operating, it will do harm to the generator. 在相复励旋硅式无刷同步励磁电机中,如果在正常运行过程中出现硅整流管开路或短路的故障,必将危及到发电机组的运行。 cnki Lithium polymer batteries power four brushless electrical engines that have a high voltage and a low intensity to prevent them from overheating. 采用锂电池对4个引擎供电可在高电压低强度的情况下工作,这样可以有效的防止电动机过热。 yeeyan Saving energy, fan coil adopts high efficient brushless DC motor and functions efficiently, stably and silently. 风机盘管采用了高效的永磁无刷直流电机,运行高效节能、平稳宁静。 tjwuliu.com The paper analyses the commutation processes in polyphase brushless DC generators. 本文分析了多相无刷直流发电机的换向过程。 cnki The changes made to the DB12RR fall into three categories, performance improvements, brushless motor optimization and serviceability improvements. 这些变化作出的 DB12RR分为三类,性能改进,无刷电机的优化和适用性改进。 toptoys Their electronically commutated brushless DC motor provides virtually maintenance-free operation over time by eliminating brush maintenance and associated brush motor failure. 其电子换向直流无刷电机通过排除刷子维护和关联电机的出错,在操作过程中提供免维护操作。 chuandong This paper introduces the application of parameter self- adjust control in designing of brushless DC motor driver based on DSP. 简要探讨基于数字信号处理芯片的参数自适应控制在直流无刷电机驱动控制器中的应用。 cnki Torque ripple is an important factor affecting the performance of Brushless DC motorBLDCM. 无刷直流电机的转矩脉动是影响其性能的重要因素。 china-micromotor Brushless motor control system design based on C8051 was introduced, speed and current double close loop control was realized. 论述了基于 C8051的直流无刷电机控制系统设计,实现了速度、电流的双闭环控制。 dictall |