direct drive

An adaptive friction compensation scheme for direct drive valve was proposed based on LuGre model.

针对直接驱动阀阀芯摩擦力,论述了基于模型的摩擦力自适应补偿.

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Direct drive permanent magnet synchronous generation system plays an important role in the variable speed constant frequency wind power generation field because of its good operation performance, high efficiency and high reliability.

直驱式永磁同步风力发电系统因其良好的运行性能、效率高与高可靠性等优点，在变速恒频发电领域占据着越来越重要的地位。

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An implosion model with ion beam direct drive is presented.

讨论了离子束直接驱动压力型ICF靶球内爆的可能性。

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Direct drive drum washing machine has advantages such as small mechanical noise, low system failure rate, low cost and small space occupation.

直驱式滚筒洗衣机具有机械噪声小、系统故障率低、成本低及占用空间小等优势，加之滚筒洗衣机强大的个性化设计和较高的节能性能，必将成为未来市场上的主流产品。

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Control of a Variable Reluctance Motor for Direct Drive Robotics

一种用于直接驱动机器人的变磁阻电机的控制

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Direct drive on motor shaft.

电机直接驱动.

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Direct-Drive permanent magnet synchronous generator based wind turbines possesses remarkable technical merit, its research and development have received more and more attention and has a very good prospects.

直驱永磁同步风电机组凭借显著的技术优点，其研发受到了越来越多的关注，具有很好的发展前景。

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In this paper, based on analysis the characteristic of direct-drive WPGS and other devices, the main circuit structure, which composed of three-phase full bridge rectifier, sepic chopper and single-phase full-bridge inverter, is presented.

本文在详细分析直驱风力发电系统特点和已有逆变装置的基础上，确立了三相不可控整流桥+SEPIC变换电路+单相全桥逆变电路的逆变装置主电路结构。

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The results show that the direct drive volume control electro-hydraulic servo actuator has good qualification in dynamic performance and can meets the capacity requirements in the tilting control system.

仿真结果表明：直驱式容积控制电液伺服作动器具有较好的动态性能，能够满足摆式列车倾摆作动系统的性能要求。

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Direct drive blower multi-blade centrifugal blower with high-volume air delivery. dynamically balanced for minimum noise.

直流多叶离心风机具有大容量排气功能; 动态平衡功能保证最小的噪音.

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The prototype combines the advantages such as compactness, quick response, absence of electromagnetic interference, tittle torque ripple, high torque density, direct drive without intermediate gears etc.

新型马达具有小型量轻、响应速度快、无电磁干扰、力矩波动小、高的力矩密度和输出端不需要齿轮降速机构而直接实现驱动等特点。

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Direct-drive , semihermetic screw compressor for high reliability.

螺杆压缩机采用压差给油,更加安全可靠.

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Research and Manufacture of One Channel of 6-DOF Motion Platform Based on Direct Drive Volume Control

直驱式六自由度运动平台单通道装置研制

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Direct drive technology has been successfully used on JD 45 Gear Measuring Center.

论文采用的直接驱动技术已成功应用于精达公司产品:JD45齿轮测量中心.

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The Stiffness Analysis of Direct Drive NC Machine Tool Rotary Table Servo System

直接驱动数控转台伺服刚度研究

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Study of fuzzy reasoning self adjusting control for direct drive feed system

直接驱动进给系统模糊推理自校正控制的研究

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Stability analysis of direct drive feed system based on fuzz reasoning self-adjusting control

基于模糊推理自校正控制的直接驱动进给系统稳定性分析

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This paper describes control of a high performance variable reluctance motor for direct drive robotics and industrial automation.

本文介绍了一种用干直接驱动机器人和工业自动化领域的高性能变磁阻电机的控制。

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Research of Tank Gun Stabilizer Based on Valve-less Direct Drive Technology

基于无阀直驱技术的坦克火炮高低向电液稳定器研究

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Both machines have four direct drive servo motors with full closed-loop control and digital sensors.

两台机器有四个直接驱动伺服电机全闭环控制和数字传感器.

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My research item-the laser scanning system at a high speed utilizes permanent magnetism direct current generator without brush and the stepper motor to drive reflector achieving television video scanning.

我所研究项目&激光高速扫描系统就是利用了永磁无刷直流电机和步进电机驱动反射镜实现电视图像的扫描。

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The current loop technique improves the stabilization bed ability to reduce base disturbance direct drive constraint couple and enhances the torque sturdiness. The stabilization error is reduced with current loop technique under same base angular disturbance.

在转台稳定系统中使用电流环技术，提高了转台对直接带动约束耦合的抑制能力，提高了系统的力矩刚度，在同等的扰动条件下，降低了稳定误差。

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Geometric error and thermal error are the principle error of direct-drive hobbing machines.

几何误差和热误差是零传动滚齿机的主要误差.

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Analysis of transient flow force in a new direct drive servo valve

新型直接驱动伺服阀的瞬态液动力分析

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Eight , using a direct drive coupling in lieu of flat belt can improve transmission efficiency.

采用联轴器直接传动代替平皮带,可提高传动效率.

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Then, analyse the architecture of direct drive A/ C axis bi-rotary milling head, illustrates the advantages of torque motor direct drive milling head. Application three-dimensional software to create model of the various components, assemble machines and inspect interference.

然后分析了直驱式A/C轴双摆角铣头的结构，阐明了采用力矩电机直接驱动铣头的诸多优势，应用三维软件创建各部件模型，装配整机检验干涉。

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The dissertation mainly discusses the servo stiffness of direct drive NC rotary table servo system.

本文主要研究了直接驱动永磁同步电机转台系统的伺服刚度问题。

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This paper develops a direct-drive electrohydraulic servo valve of a completely new structure.

研制了一种全新结构的直接驱动电液伺服阀.

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Research on Electro-Hydraulic Servo System of Direct Drive Volume Control Shakeable Cylinder Steering Gear

直驱容控摆缸式舵机电液伺服系统的研究

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Variable structure control of dual stator direct drive VEMs RESEARCH OF THE DOUBLE AIR GAPS AND CUP SHAPED VR STEP MOTOR

双定子直接驱动变磁阻电机变结构控制双气隙杯形转子变磁阻步进电动机的研究

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