• 文中导出计算直流电机换向器片电压分布曲线基本公式试验验证;

    Basic formulas for the calculation of bar to bar voltage distributing curve of DC motor commutator are derived and test-verified.

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  • 经过实验实现了电机转速数字曲线显示给出了应用程序和实验结果

    Through experiment, it have realized digital and curve display of motor rotation speed, application program and experiment result has been given.

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  • 针对这种情况,本文提出一种实验方法不同频率硅钢片特性曲线变频电机设计参考

    Considering this, this paper presents a method by experiment which can measure performance curve of silicon steel sheet at different frequency as reference of designing variable frequency motor.

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  • 在下位机软件设计中介绍串口通信程序设计、电机速度曲线控制数据采集程序设计。

    The software design include the serial port communication program design, stepper motors velocity curve control and the data acquisition program design.

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  • 将现代控制改进模糊控制算法应用于某轿车空调控制系统风门电机控制。给出对比曲线。为轿车空调控制提供了一种新的控制策略

    Flap motor of a certain HVAC controlled by improved fuzzy control arithmetic, and gived the contrast curve, and offered a new control strategy for HVAC control.

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  • 通过电机定子温度计算结果后处理,得出了该电机定子运行不同时间段里温度分布图以及电机定子壳体任一节点温升曲线

    Dealing with the calculation results of the temperature field of the motor stator, we obtain the temperature distributed diagram at not same segment, and the temperature rising the curve of any node.

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  • 采用这样结构后,可以实现主动转动转变枢轴螺栓平面曲线运动,实现扣机的电机驱动保证力度订扣质量

    The structure can convert the rotation of a drive belt pulley into the plane curve movement of the pivot bolt, realize motor driving of the stapler and ensure the stapling strength and quality.

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  • 用该模型分析电机动态性能,得到了电机运行时的相电流推力速度曲线

    The dynamic performance of LPMBDCM are simulated , and the phase current, thrust and velocity curves are presented.

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  • 运用直线型控制曲线实现了步进电机平稳升速控制。

    A smooth acceleration control for the stepper motor was then achieved by applying a linear control curve.

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  • 采用红外光电传感器实现检测电机速度画板黑色曲线轨迹

    System adopt infrared photosensor measure motor rotation speed and drawing locus by black curve on the palette.

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  • 特点是采用曲线拟合方式,根据上述轨迹曲线形状可以快速算得发电机故障后的暂态稳定指标

    According to the curve shape above mentioned trajectory the transient stability index of generator after accident occurred can be quickly calculated.

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  • 文中重点探讨了步进电机升降曲线设计方案及其实现方法

    It mainly discussed the method how to design and fulfill the curve of the speed control.

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  • 通过获得不同转角下磁化曲线簇,借助磁共能方法获得了电机特性

    By the FEM and co-energy method, the static characteristics of translational motor are obtained.

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  • 并且提出了一个关于凸极电机V曲线隐极发电机U形曲线区别的新观点。

    The paper also introduces the usage of the diagrams and the difference between the U - shape curve and V-shape curve of generators.

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  • 应用模型,可以根据功率特性曲线转速特性曲线计算定子侧和转子侧的功率分布

    In this model, power distribution in stator winding and rotor winding is calculated according to both wind-power curve and rotation speed control law of VSCF wind turbine.

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  • 通过理论计算实际现场试验所得的参数,制定出龙羊峡水电站电机运行曲线

    According to the parameter getting through the theories calculation and the actual field experiments, the paper makes phase operation graph of generator in Longyangxia Hydropower Station.

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  • 用以精确测量衰减电流运用系统辨识理论辨识衰减电流曲线数学模型通过模型推导同步电机参数

    The mathematical models of decay current is identified by using the theory of system identification, and the parameters of synchronous machine are derived from the above mentioned models.

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  • 在计磁饱和效应影响时,本文提出利用电机磁化曲线,使电机参数随机变化处理方法

    This paper provides a simple and useful method for calcalating motor parameters by means of the no-load characteristic.

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  • 通过研究抽油机平衡原理,建立了电机功率曲线判断调整抽油机平衡计算模型

    The calculation models of judgment on the driving motor power curve and counterbalance adjustment of the pumping unit are established through the research of counterbalance of the pumping unit;

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  • 首先,本文对“线性减速S型加减速”两种运动曲线作了较为全面对比,最终选择了“S型加减速曲线作为送料电机运动曲线

    Firstly, after comparing linear accelerated curve with the s accelerated curve, the thesis USES the s accelerated curve as the motion curve of feeding motor.

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  • 这种控制器实时检测系统通过控制扰动后系统电机功角摇摆曲线来进行自动校正

    The controller can detect automatically the real time effect of the disturbances, and compensate it via controlling the generator angle.

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  • 文章电力系统调性概念基础上,通过数字仿真获取电机时间响应曲线定义基于相关性原理的发电机同调指标

    According to the power system coherency and the swing curves of the disturbed generators, apply the data mining and the principle of the correlation, define the indicator for coherence.

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  • 根据常规边际发电成本曲线分析了风电价值构成

    According to the marginal generation cost of conventional generators the constitution of wind power value is analyzed.

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  • 文章通过直线电机各种条件下所受法向垂直力的测量得出一系列电流-法向力、垂直力,频率-法向力、垂直力曲线,推出直线电机静态特性进行理论分析

    In this papers, I drew a series of thrust and vertical force curve of linear motor by measure them in vary condition. Then, its static characteristic is gained and a theory analysis is made.

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  • 水平零部件互换性所有减速电机部件交付客户利益增加选择降低成本更快,更快的维护“学习曲线”。

    High level of parts interchangeability for all gearmotor components benefits the customer with increased options, reduced costs, faster deliveries, and a faster maintenance "learning curve".

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  • 绘制电机输出速度曲线力矩曲线电机控制提供了参数。

    Draw the velocity and torque curve of motor output shaft for motor control.

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  • 当考虑电机报价曲线的影响时,发电计划偏差优化问题一个高维离散约束条件复杂非线性最优化问题。

    Considering the generators bidding prices curves, the generation scheduling error optimization problem is high dimensional, disperse, complex constrained, non-liner problem.

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  • 当考虑电机报价曲线的影响时,发电计划偏差优化问题一个高维离散约束条件复杂非线性最优化问题。

    Considering the generators bidding prices curves, the generation scheduling error optimization problem is high dimensional, disperse, complex constrained, non-liner problem.

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