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outer rotor
相关语句
  外转子
     Dynamic Balance Method for Self-driving Outer Rotor DC Motor
     自驱动外转子直流电机的动平衡方法
短句来源
     In this thesis, a small capacity of VSCF generator system is developed and introduced in detail, including the design of permanent magnet synchronous generator (PMSG) with concentrated windings and outer rotor topology, the choice and design of the parameters of the“AC-DC-AC”rectifier, and the control of the whole system.
     本文结合一款小型逆变式变速恒频发电机系统的开发,详细介绍了集中绕组外转子永磁同步发电机的设计、整流逆变(AC-DC-AC)电路参数的选择和整个系统的控制。
短句来源
     The systematic test principle and realization technique of dynamic balance method for self-driving outer rotor DC motor based on influence coefficient separate method are described in this paper.
     描述了基于影响系数分离算法平衡自驱动外转子直流电机的测试系统原理及其实现方法。
短句来源
     Nonlinear varying-network magnetic circuit analysis for permanent magnet synchronous generator with concentrated windings and outer rotor
     集中绕组外转子永磁同步发电机非线性变网络磁路分析
短句来源
     A new type of rotary compressor is discussed. Based on short frame outer cycloid that is selected as inner profile, the inner and outer rotor's outlines are analyzed.
     探讨了一种新型内、外转子啮合的压缩机结构 ,以短幅外摆线的内等距线为内转子型线进行了典型分析 ,说明内、外转子型线的形成 ,并提出了一种工作容积的准确计算方法 .
短句来源
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  外转
     Finally,the outer rotor type discmotor is designed and fabricated in which the rotor displacement is detected by theeddy current sensors.
     设计、制造了外转子式的无轴承永磁电机试验台,其中转子位移由涡流传感器检测。
短句来源
     The new type of rotary compressor has two key parts, an outer rotor and an inner one which employs isometric curve of trochoid as its profile.
     从理论上分析了一种新型内、外转子结构回转式压缩机 ,其内转子型线由短幅外摆线的内等距线构成。
短句来源
     A kind of double transverse arm suspending frame guiding mechanism and steering mechanism that employed in outer rotor typed hub motor has been put forward, which could make the four wheel driven electric car to realize a rotation round arbitrary point and to translate along arbitrary direction.
     提出了一种用于外转子式轮毂电机的双横臂悬架导向机构和转向机构,可实现四轮驱动电动汽车绕任一点进行旋转,以及沿任一方向进行平移。
短句来源
  “outer rotor”译为未确定词的双语例句
     Dynamics Contact Analysis on Inner/Outer Rotor of Oil Pump
     转子式机油泵内外转子动态接触分析
短句来源
     On the basis of above, the inner and outer rotor of cycloid gear pump for electric fuel pump for EFP431 type has carried on optimum design.
     然后对EFP431型电动燃油泵的摆线齿轮泵的内外转子进行了优化设计。
短句来源
     The paper has built the optimum model as objective function of the smallest fluctuation and obtained the optimum structure of inner and outer rotor of cycloid gear pump.
     建立了以“脉动量最小”为目标函数的优化模型,得出了摆线齿轮泵内外转子的优化结构。
短句来源
     In this article, the advantages of wire cutting process are affirmed by the comparison between electro maching and wire cutting process in the case of manufacturing inner and outer rotor P/M die.
     本文以制造摆线内外转子粉末冶金压模为例,比较了电蚀加工和线切割工艺的优劣,肯定了线切割加工的优越性。
短句来源
     The explicit dynamic contact analysis on the inner/outer rotor of type BF6M1013FC rotor-oil-pump is carried out by means of symmetric penalized-function method with nonlinear program of ANSYS/LS-DYNA. The contact stress of the inner/outer rotor is presented. Through the analysis to the stress regularity some suggestions for design improvement are proposed.
     结合Pro/E和ANSYS/LS-DYNA软件平台,建立BF6M1013F型转子式机油泵内外转子的三维有限元模型,用对称罚函数算法进行啮合动态接触分析,并通过对内外转子啮合时的动态接触应力规律分析,提出了相应的结构改进措施。
短句来源
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  outer rotor
The main load is induced by the braking action of the fluid at the outer rotor.
      
In the present paper, the performance of a conventional sirocco fan and a sirocco fan with contra-rotating rotors are shown and the internal flow field at the outlet of outer rotor of both cases is clarified.
      
On the other hand, it was clarified from the flow measurement results that circumferential velocity component at the outlet of the outer rotor of contra-rotating rotors becomes larger than a conventional one.
      
The outer rotor is supported by the stator and motor case by means of a bearing.
      
The machine is an outer-rotor type with a coreless stator.
      
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It is a promising technology to manufacture P/M die with complex and irregular shape by wire cutting process controlled by computer. Its advantages are as follows: short processing cycle,precision dimension, saving material, and equipment and better economic efficiency. In this article, the advantages of wire cutting process are affirmed by the comparison between electro maching and wire cutting process in the case of manufacturing inner and outer rotor P/M die.

采用电子计算机编程的线切割工艺制造异形复杂粉末冶金钢模,生产周期短、模具精度高、节约材料、节省设备、经济效益好,是一种很有应用前途的模具加工工艺。本文以制造摆线内外转子粉末冶金压模为例,比较了电蚀加工和线切割工艺的优劣,肯定了线切割加工的优越性。

Both Stephenson et al[3] and Bumer et al[4] pointed out in 1991 that mounting points must be carefully considered in calculating the transient dynamic response of an aeroengine.In 1995 Chinal's Ou et al[5] gave mounting points such consideration through empirical experience and making some assumptions. We now measure experimentally the dynamic characteristics of mounting points placed alone (without aeroengine) on an aircraft in order to make calculation of transient response of aeroengine closer to reality.In...

Both Stephenson et al[3] and Bumer et al[4] pointed out in 1991 that mounting points must be carefully considered in calculating the transient dynamic response of an aeroengine.In 1995 Chinal's Ou et al[5] gave mounting points such consideration through empirical experience and making some assumptions. We now measure experimentally the dynamic characteristics of mounting points placed alone (without aeroengine) on an aircraft in order to make calculation of transient response of aeroengine closer to reality.In addition to realitic consideration of mounting points, we make some improvement in method of calculation. TMM (Transfer MatriX Method) has been successfully applied to rotor (including both inner and outer rotor) calculations. We now extend it to stator calculation. Thus, we not only conveniently use one method (TMM ) but also, more importantly,we reduce the number of degrees of freedom and computation time as compared with conventional stator calculation method.Eqs. (3) and (4) give respectively the transient precession speed and precession acceleration of rotor.Finally a certain type of double-spool aeroengine is taken as example. The results calculated with our extended TMM method agree well with test data. Of course, the dynamic characteristics of mounting points placed alone on the test setup are measured.

将航空发动机整机作为三路来建立模型,用直接积分法分析发动机整机瞬态动力响应。实测发动机安装节处动刚度,以考虑飞机系统的影响,建立了以传递矩阵法为基础的静子主支承刚度阵及主支承到安装节的力一位移传递函数算法,并通过计算转子系统的动力响应来获得整机瞬态动力特性。附有一双转子航空发动机算例,并给出了计算结果。

The motor of a blood pump for artificial hearts is required to have efficiency and high power density so as to minimize the size and weight of the internal and external batteries, and to coordinate the motor size with the limited space. In the introduced IVAS (Innovative Ventricular Assist System), the blood pump is integrated with the PM dc motor which has a outer rotor. The motor also serves as a passive axial magnetic thrust bearing and provides a stabilizing load for the radial journal bearing. A high...

The motor of a blood pump for artificial hearts is required to have efficiency and high power density so as to minimize the size and weight of the internal and external batteries, and to coordinate the motor size with the limited space. In the introduced IVAS (Innovative Ventricular Assist System), the blood pump is integrated with the PM dc motor which has a outer rotor. The motor also serves as a passive axial magnetic thrust bearing and provides a stabilizing load for the radial journal bearing. A high airgap flux density is obtained by using the Halbach magnetic array. A closed mouth slot structure is designed to minimize force and torque pulsation and also to provide high output power.

置入体内的人工心脏血泵驱动电机要求具有高效和高力能密度,以便最大限度地减小电机及其供电蓄电池的体积与重量。本文介绍的一种IVAS系统,采用血泵与驱动电机为一体的无轴承结构,永磁电机的定转子兼作轴向磁力止推轴承,并为血泵运转的动态稳定提供径向磁平衡力。电机为外转子结构,永磁体采用Habach阵列,以提高气隙磁通密度。定子采用闭口槽,以消除转矩脉动和提高电机出力。

 
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