一种低成本的新型步进电机驱动器的研制-文章-gongkongMRO-自动化维修、维护与服务平台 关键词:步进电机;功率驱动;PWM;开关电源 [gap=594]Keyword: stepper motor; power drive; PWM; switching power supply
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high power drive 大功率传动 ; 大功率拖动
fluid power drive 液压驱动
Power drive module 功率驱动模块
pneumatic power drive 气压传动 ; 气力传动
power drive Elbow 动力旋转肘击 ; 动力扭转肘击
electric power drive 电力联动机
Power Drive Unit 动力驱动装置
Secondly, based on TMS320F2812 DSP, design the hardware structure of the system, which includes the control circuit, power drive, protection circuit, position detection circuit.
包括控制电路、功率驱动保护电路、位置检测电路的设计。
参考来源 - 横向磁场永磁直线电机电磁场计算及驱动器的研究The electricity control part consists of core controller, motor and the power drive.
调焦系统的电控部分是由核心控制器、电机及功率驱动模块构成的。
参考来源 - 基于的DSP直流伺服系统在调焦系统中的应用At last, we concluded the existing shockproof machine, proposed design programs of secondary buffer devices and the reduction pin, which raised the capacity of power drive.
最后总结了动力头现有抗振机构及其效果,提出了二次缓冲装置和减振销轴的设计方案。 二次缓冲装置的核心元件是橡胶减振器,其原理是利用橡胶的弹性缓冲作用,有效吸收瞬间过大冲击;减振销轴的核心元件是挂胶销轴,它能够在一定程度上吸收动力箱与滑架之间的相对振动,且两种减振设计方案可运用于其它型号的钻机。
参考来源 - 旋挖钻机中桅杆及滑轮架失效分析与改进方案探讨·2,447,543篇论文数据,部分数据来源于NoteExpress
The circular arc gear is one kind of high bearing capacity power drive gear.
圆弧齿轮是一种高承载能力的动力传动齿轮。
The kernel of hybrid Electric Vehicle (HEV) is the hybrid power drive system.
混合动力电动汽车(HEV)的核心是混合动力驱动系统。
Then discuss the power drive circuit and the logic control circuit in detail.
并详细介绍了功率驱动电路及逻辑控制电路。
President Umaru Yar'Adua has come under pressure to step up his anti-graft drive in one of the world's most tainted countries since he came to power in 2007.
VOA: standard.2009.04.18
Imagine how much power it takes to drive an artificial heart, so you've got to have a battery or some way of generating power continuously to operate that and that makes it difficult to think about implantable and so that's a really good example of Biomedical Engineering.
驱动人工心脏所需要的能量是难以想像的,所以需要电池或者是某种持续发电装置,来给人工心脏提供能量,这就增加了人工心脏的植入难度,这是很好的生物医学工程的例子
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