position angle
英 [pəˈzɪʃn ˈæŋɡl]
美 [pəˈzɪʃn ˈæŋɡl]
网络 位置角; 方位角; 位置角度
双语例句
- Once the call returns for the current time step, you clear the forces applied to the objects from the last step, and then get the current position and angle of your dynamic body.
一旦此调用针对当前时间步长返回，就可以清空上一步长施加到这些物体上的力，然后获得动态物体的当前方位和角度。 - The responsiveness that you feel in terms of being able to adjust the exact position and angle is appropriate to the responsiveness of the iPad itself.
在将支架调节到自己期望的位置和角度方面，Flote带给你的响应性跟iPad本身的响应性相得益彰。 - The position and angle of the X-shaped crossing are related to the different upper limits and amplitude areas.
“X”形的交点出现的位置和夹角与不同上限值和不同幅值区间有关。 - Detection of Rotor Position Angle and Speed in Double-Fed Generator
双馈发电机转子位置角及转速的检测 - Through the solution, the star position angle can be found with so-called "star distance"( Short for the spherical distance between two stars) determined So as to have the fix solved.
用解球面三角形的方法，通过两天体的球面距离，求得星位角，从而求得船位的经纬度。 - Because of different position and angle of view, the same object may have serious deformation in images, so how to recognize the one is not well resolved.
由于获得图像的角度和位置的不同，同一目标在不同图像中会有较大的变形，如何正确地识别出该目标是至今未能很好解决的问题。 - Two same fiber Bragg gratings ( FBGs) are rigidly affixed on outside of the beam with the position angle between the two FBGs being 90 °.
将2个反射波长相同的光纤布拉格光栅（FBG）刚性粘贴于圆环形薄壁截面梁的外表面，其间距为相距90°。 - Discussion on Extreme Position Angle of Mono side swing Type Crank rocker Mechanism
关于单侧摆动型曲柄摇杆机构极位夹角的探讨 - The size of position angle at conti-cal speed has very much effect on the normal pressure acting on the tyre ug.
速度临界角对作用于轮齿上的正压力有很大影响。 - Furthermore, considering the multi control parameter, the article also found the rotor position angle controller based fuzzy logic so as to optimize the whole control system and effectively reduce the torque ripple.
考虑到SRD具有可控参数多的特点，本文同时建立了优化转子位置角的模糊控制器来达到智能化转矩控制的目的，从而有效抑制SR电机的转矩脉动。 - An example applied vector calculation method to decide the weight and position angle of correction weight, it is very near to dynamic balance measured result based on influence coefficient method.
给出应用矢量计算法确定校重大小和位置角的例子，其结果与基于影响系数法编程的动平衡测试十分接近。 - Basic concepts on "visual angle"," position angle"," inside track area"," outside track area" have been put forward.
提出了视角、位置角、轨迹区内、轨迹区外的基本概念； - Rotor position angle estimation research in SRD using fuzzy logic rule
基于模糊推理规则的开关磁阻电机转子位置估算研究 - Based on the working feature of flying shear mechanisms and considering the motion track, velocity and position angle of connecting rod, a multi-objective optimization model is built.
根据飞剪剪切机构的工作特点，综合考虑连杆运动轨迹、速度和位置角，建立多目标优化模型。 - This paper analyzes the limited position angle of plant crank mechanism with quick back characteristics, discusses the relationships between the ratio coefficient of journey to speed and speed and acceleration, and points out the range of ratio coefficient of journey to speed in mechanism.
本文通过对具有急回特性的平面连杆机构极位夹角的分析，讨论了速度、加速度与行程速比系数的关系，指出了在机构中行程速比系数的取值范围。 - Next, a novel inductance method and rotor position angle estimation using fuzzy logic are studied. In this dissertation, some knowledge about error signals are detailed, at the same time, some research for improving precision is also provided.
二是基于模糊推理规则的转子位置估算方法，针对此方法中误差信号进行分析，研究提高角度估算精度的策略和方法。 - Amplitude and instantaneous position angle of the stator flux linkage can be controlled by a equivalent symmetrical voltage vector of arbitrary direction and controllable magnitude, thereby, expectational torque will be achieved.
该调制方法获得方向任意且大小可控的等效电压矢量，以此控制定子磁链的幅值和旋转速度，从而达到对输出电磁转矩的有效控制，并获得恒定的器件开关频率。 - The rules of winding inductance and current changing with the position angle of rotor and the basic relation between flux linkage and current are investigated, assuming that the magnetic circuit of SR motor is linear.
在假设SR电机磁路是线性的条件下，分析了绕组电感和绕组电流随转子位置角的变化规律以及磁链与电流的基本关系； - Optimization math model of space steering trapezium is built based on position angle of auto steering wheel. The optimization program is realized with the way of mixing punishable function. The result shows more close the theory value than the old design.
在引入汽车转向轮定位角的基础上，建立了空间转向梯形机构的优化数学模型，采用混合惩罚函数方法进行了优化编程，优化结果表明比原设计更接近理论值。 - For type ⅰ and type ⅱ crank-rocker mechanisms with quick return characteristics, there exist some inherent relations between the link dimensions and the kinematics capability parameters, such as minimum transmission angle, extreme position angle and angular stroke of rocker.
基于平面四杆机构的空间模型，针对具有急回特性的I、Ⅱ型曲柄摇杆机构，深入分析了机构最小传动角、极位夹角和摇杆摆角等运动性能参数与构件尺寸之间的内在关系； - By analyzing and disposing the output signal of the signal generator and the position angle signal of the servo system, the software of monitor testing can draw command curve, take-over curve and error curve.
监控测试软件获得信号发生器的输出信号和伺服系统的位置角信号并对两种信号进行分析处理，可以绘出指令曲线、接收曲线和误差曲线； - Therefore, for meeting the high precision measurement requirements, the traditional structure with plane mirror reflection is merely suitable for measurement in a fixed position angle, but not for the moving targe with space linear displacement caused by changes of light-distance.
因此，在满足高精度的测量要求下，这种传统的平面镜反射结构方案仅仅适合被测目标在固定位置的角度变化，不适合有空间直线位移而导致光程变化的运动目标。 - And when the motor starting, the precision requirements for the rotor initial position angle is lower.
且在电动机起动时，对转子初始位置角的精度要求较低。 - According to the analysis of the effect and generation mechanism of position angle error, a position correct technology based on model reference adaptive control method is proposed to promote the control precision of currents.
在分析位置角度误差的影响和产生机理的基础上，提出了基于模型参考自适应控制方法的位置角度校正技术，来提高电流的控制精度。 - Rotor position Angle and the motor angular velocity can be got from the rotor shaft encoder ( sensor) of the motor.
转子位置角度和电机角速度可以通过装在电机转子轴上的编码器（传感器）获得。 - A new closed-loop instantaneous speed observer is designed using rotor position angle observation error as feedback variables.
本文以电机转子位置角度观测误差为反馈变量，设计了一种新型的闭环瞬时速度观测器，通过增加位置反馈闭环提高了速度观测器的抗扰性能。 - Furthermore, the modal properties of the multi-rotationally periodic structures were also studied, and the corresponding relationship between the basic parameters, such as the element number and the position angle between two adjacent elements, and the dynamic response was presented. 4.
还研究了多重旋转周期结构的模态问题，揭示了单元之间的夹角及单元个数等特征参数与动力学响应之间的映射关系。4.探讨了环状旋转周期结构的受迫振动响应问题。 - Experiments show that, the sensorless vector control system estimate position angle accurately, achieve good dynamic performance, high precision, and can be put into practical use.
实验表明，无位置传感器矢量控制系统位置检测准确，动态性能较好，精度较高，可以投入实际生产使用。 - The state variable of the kalman filter is updated by rotor position angle and load torque which are known variables.
以电机转子位置角度和负载转矩作为已知状态变量，对卡尔曼滤波器进行状态更新，提高了观测器的响应速度和检测精度。 - Based on the real-time detection to the current, position angle and magnetic chain of the motor, the micro controller estimates the instantaneous torque of the motor, thus to realize the direct torque control to the SR motor.
通过对电机的电流、位置角度和磁链的实时检测，经微控制器估算出电机瞬时转矩，实现对开关磁阻电机的直接转矩控制。