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- Based on coordinate measurement, a whirl type non-contact sensor is selected and error compensating technology is adapted to realize on-line precision measuring of 3-D non-spheric rotary curve. 以坐标测量法为基础,选择涡流式非接触传感器,并通过误差补偿技术,达到三维非球回转曲面在线精密测量的目的。
- But adopt the single chip microcomputer error compensating system and can compensation back engagement,raising fabrication accuracy. 而采用单片机误差补偿系统可以对背吃刀量进行补偿,提高加工精度。
- The methods for pitch errors compensating of CNC lathe were used to correct the errors caused by quenching when turning the precision long-screws. 在数控车削长丝杠时,采用螺距误差补偿的方法来补偿后面淬火工序所引起的螺距误差。
- Abstract: On the basis of analyzing the scan error of a pentaprism, the principle of scan error compensation is put forward, and the quantized formulas and applying method of compensating the scan error are presented. 文摘:在分析五棱镜扫描误差的基础上提出了误差补偿原理,并给出了量化补偿公式及误差补偿原理的实现方法。
- Methods of error compensation for azimuth holding system in an INS (inertial navigation system) are presented. 给出了陆用惯性导航系统方位保持仪的误差补偿方法.
- An error compensation method for intelligent electromagnetic compass (IEMC) is studied. 研究了一种智能电子罗盘的误差补偿问题。
- Error compensation technology is efficiency track to improve rotary accuracy of precision machine tool. 误差补偿技术是提高精密机床主轴回转精度的有效途径。
- Error compensation is an efficient way to improve machining accuracy of NC machine tools. 误差补偿技术是提高数控机床加工精度的有效途径。
- To avoid the singularities from appearing after gross error compensation, necessary cycle detection is added. 通过加入必要的回路检测,避免了幅度补偿后矩阵奇异性的产生。
- Short-circuiting device, open a way implement use at error compensation with load. 短路器、开路器和负载用于误差抵偿。
- A survey on the error and error compensation technology (ECT) of machine tools is presented. 采用误差补偿技术是提高机床加工精度的一个重要发展趋势。
- This study offers a theoretic basis for improving machining precision and the error compensations of spiral bevel gear. 研究结果对提高螺旋锥齿轮的加工精度和进行误差补偿提供了理论依据。
- In order to improve the accuracy of ball lead-screw grinding, a new method of compensating input feedforward control is used in the system of laser feedback error compensation for lead-screw grinder. 为提高精密滚珠丝杠磨削精度,在激光反馈螺纹磨床误差补偿系统中提出了一种误差输入前馈补偿控制方法。
- In the guidance radar network, system error compensation is the predominate condition for information sharing and data fusion and is a key technique. 在制导雷达网中进行精确系统误差补偿是实现制导雷达组网信息资源共享与数据融合的先决条件,是实现制导雷达组网的关键技术之一。
- And a novel method via initial determined error compensation is presented in order to reduce the influence of shop motion and lever-arm effect. 并提出了采用初始装定误差补偿的方法消除船舶运动与杆臂效应对射击的影响。
- The method enables the IEMC to realize automatic error compensation and auto-calibration easily,and lower the cost largely. 该方法使智能电子罗盘容易地实现了自动误差补偿和自动校准 ,大幅度降低了成本。
- After having analysed on error separation technique theory, the author begins to research on error compensation technique succeedingly. 经过对误差分离技术理论进行了分析之后,又对误差补偿技术进行了研究,并建立了多点法测量形状误差的补偿控制系统。
- An error compensation control method which can improve contour tracing accuracy of aspherical surface ultraprecise machine is introduced. 介绍了一种可提高非球曲面超精密加工机床的轮廓跟踪精度的误差补偿控制方法。
- Error modeling and sensitivity analysis provides theoretical foundation for optimum design and error compensation of the robotic mechanism. 位姿误差建模及灵敏度分析为该复合机构的优化设计和误差补偿提供了理论基础。
- The experiment shows that accuracy of laser displacement sensor(LDS) can be improved remarkably by the developed error compensation method. 实验结果表明所提出的误差补偿方法可有效地提高激光位移传感器的测量精度。