• Adopting ac servo motor as the driving device, can the dc servo motor and a high precision, high performance as the half closed loop or closed loop control system.

    采用交流伺服电机作为驱动器件可以直流伺服电机一样构成高精度高性能闭环闭环控制系统

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  • ZX17 series stainless steel resistor is applied to AC 50hz, 1140v and DC voltage 1000v circuit, main of starting, braking and controlling motor. The rated power is 5.6kw.

    ZX17系列不锈钢电阻器适用交流50HZ电压至1140v直流电压至1000v电路主要作为电动机起动制动调速用,额定功率5.6 KW。

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  • Adopting ac servo motor as a drive device, can and dc servo motor as a high precision, high performance and a half closed loop or closed loop control system.

    采用交流伺服电机作为驱动器件可以直流伺服电机一样构成高精度高性能闭环闭环控制系统

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  • The basic thought is that AC motor may be analyzed as DC motor, a design example is given also.

    基本思想交流电动机分析直流化,同时给出了设计举例

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  • It is recommended that AC input motor and driver systems, which are compatible over a wider range of operating conditions than DC input systems, be considered for your application.

    我们建议交流电机驱动系统输入一个直流电输入系统的工作条件广泛兼容应用考虑

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  • Its software is designed to calculate the running parameters of the AC drive system, including transformer, quadrant rectifier, DC circuit, inverter, AC motor and train load.

    系统采用软件方式实时计算交流传动系统运行参数包括变压器四象限整流器直流中间回路逆变器电机负载

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  • The modern transducer-fed synchronous motor have many advantages of DC motor and AC motor, have wide market prospect.

    现代变频同步电动机直流电动机交流电动机优点于一身,具有广阔市场前途

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  • With many advantages of DC motor and AC motor, Modern transducer-fed synchronous motor has widely market prospect.

    现代变频同步电动机直流电动机交流电动机优点一身,具有广阔市场前途

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  • DC motor has good mechanical character and is apt to accomplish varied control rules, and some theories about its controlling are still the basis of ac motor control.

    直流电机具有良好机械特性易于实现各种控制规律同时直流传动控制系统的一些理论仍然交流传动基础

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  • This invention is suitable for both AC synchronous motor and DC motor.

    发明可以用于交流同步电机可以用于直流电机。

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  • With the continuous improvement of the AC motor control technology, many items of AC motor performance can be matched with DC motor.

    近年来交流电机控制技术不断完善,交流电机多项控制指标均直流电机控制性能媲美

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  • BLDCM has the advantages of ac motor, such as simple structure, high running reliability, and has the features of DC motor, for example, the high efficiency, excellent adjusting speed characteristic.

    直流无刷电动机既具有交流电动机结构简单运行可靠等一系列优点具备直流电动机的运行效率高调速性能好诸多特点

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  • During the so-called braking of the motor, the power flows from the ac side to the dc side of the switch-mode converter and it operates in a rectifier mode.

    所谓制动阶段,功率开关型变流器交流流向直流侧;此时变流器相当于一个整流器

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  • W type ac, dc hydraulic power unit adopts the international popular k, special type gear pumps, pump motor, with more than 20 streamlined oil tank can satisfy different types of design.

    直流液压动力单元采用国际流行的K齿轮泵专用油泵电机流线型油箱具有20多种油路设计满足不同类型需要。

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  • Host use of domestic high-quality DC motor or AC motor.

    主机采用国产优质直流电机交流电机。

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  • This paper presents a way of control combining fuzzy control and vector control of AC and DC motor control method, and this method is applied to system design.

    论文运用了矢量控制模糊控制相结合交流电机协调控制方法方法成功的应用于试验系统设计中。

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  • The structure and operation principle of DC motor, AC motor, control motor and transformer are introduced in this course.

    课程主要介绍直流电动机、交流电动机控制电机变压器基本结构工作原理

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  • At the heart of the tractor is the electric motor, which drives the hydraulic pump that supplies power to the wheels. Both ac and DC powered motors are used in e-line tractors.

    爬行器核心电机驱动液压泵轮组提供动力,电缆爬行器可以使用ACDC电机

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  • The energy recovered during the braking of the ac motor can be dissipated in a resistor, which can be switched in parallel with the dc-bus capacitor for this purpose in Fig. 1-5B-1.

    交流电动机所转换能量可以通过直流母线电容并联一个电阻来消耗。

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  • Main products are: audio, audio-visual equipment's spindle and open-case motor, DC & AC motor applied to induction cooker, gas valve, aroma generator, rail curtain, sunshades, etc.

    公司主要产品:CD、VCD、DVD、Car CD、Tape Recorder、CD-ROM音响音像设备主轴、开盒马达,以及电磁炉燃气芳香发生器窗帘、天棚帘用等直流交流马达。

    youdao

  • Main products are: audio, audio-visual equipment's spindle and open-case motor, DC & AC motor applied to induction cooker, gas valve, aroma generator, rail curtain, sunshades, etc.

    公司主要产品:CD、VCD、DVD、Car CD、Tape Recorder、CD-ROM音响音像设备主轴、开盒马达,以及电磁炉燃气芳香发生器窗帘、天棚帘用等直流交流马达。

    youdao

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