研配的英文

• bedding-in

• "研"英文翻译    grind; pestle
• "配"英文翻译    join in marriage
• "研漆机" 英文翻译 :    paint roller mill
• "研判学" 英文翻译 :    pipology
• "研球机" 英文翻译 :    ball lapping machine
• "研判果岭" 英文翻译 :    read the green
• "研日摩" 英文翻译 :    kennichimaro
• "研判防守。" 英文翻译 :    read the defense
• "研三郎" 英文翻译 :    kensaburo
• "研诺" 英文翻译 :    innosys
• "研砂机" 英文翻译 :    sand crusher
• "研墨机" 英文翻译 :    ink mill

• This thesis is derived from a practical project , which produces a kind of machine to repair mould with high precision
  本课题所进行的研究来源于实际的工程项目，即研制一种用于精修大中型模具的机械? ? ?研配液压机。
• The main work of the thesis is as follows : 1 . the feasibility of the scheme in engineering is discussed by means of analyzing the strategy of position control system . 2 . the mathematical model of the position control system is established and analyzed in theory
  论文以研配压机位置控制系统的研究为题目，其主要工作如下： ?对1000kn双侧翻转研配压机进行了简介，对电液比例控制系统进行了分析。
• In addition , in the previous design , the leak of fuel is serious during the valve ' s operation , which is impermissible for the credibility of sealing . in the newly design , by using ansys , the reason that causes the leak has been analyzed in detail . it is found out where the key part is and some suggestions are put forward to improve the structure of the valve
  其次，由于在前期设计中，电磁阀在工作过程中泄漏较严重，在优化研究中，采用有限元分析的方法对电磁阀研配部件间的泄漏情况进行了研究，对机加工精度、研配长度对密封可靠性的影响进行了分析，找出了泄漏最严重的部位，并提出了改进措施。
• These are communication between distance sensors and plc , the realization of pid control in plc and the data - input of bcd dial plate . applying the plc in the spotting hydraulic presses , which enhances the reliability and anti - interference greatly , buildups the position control accuracy , promotes the spotting quality , realizes the combination of machine , hydraulic and electronics
  将plc应用于研配液压机系统的控制，极大的提高了系统的可靠性和抗干扰能力，同时也增强了位控精度，很好的提升了研配质量，实现了机电液的有机结合。
• The thesis comes from the double - side turntable die spotting press project cooperated by npu908 with shannxi forging and rolling equipment works . the main work is studying high - accuracy position control system of double - side turntable die spotting press . the system uses proportional orientation valve with high echo performance
  课题来源于九零八教研室与陕西压延设备厂联合研制的1000kn双侧翻转模具研配压机这一实际工程项目，论文主要研究内容是研配压机的高精度位置控制系统。
• Comparing and analyzing the synchronous control strategy , which brings up the new method to control the double un - symmetry jars proceed synchronously with the combination of proportional valve and servo valve , which forms closed loop control ; basing on the above methods , models are made to get mathematics models of position control system and to analyze system model theoretically by using pid controller , we can realize regulating parameters , minimizing synchronous errors and enhancing the dynamic performances ; the simulink tool box in matlab software is used to imitate the system according to the model , which not only makes the result visual and easy to adjust the parameters in interactive way but also lets us understand the effects of different parameters and optimizes the dynamic properties . the theory of plc control in dshp is discussed after advanced understanding of the system movements . hardware design and general regulation are given on the base of siemens company products s7 - 200 plc
  本文根据大量的国内外文献，对研配液压机的工作原理及设计结构进行了简介；对位置同步的控制方法进行了比较分析，提出比例阀和伺服阀复合控制的闭环结构来对非对称双缸进行同步控制电液比例同步控制方案；在此基础上着重对比例阀控非对称缸建模，最后得到位置控制系统的总体数学模型，从理论上对同步系统动态特性进行了分析，并用pid控制器进行参数整定，减小双缸同步误差、提高系统的动态响应性能；其中控制性能的分析借助于matlab软件中的simulink工具箱，由已建立的数学模型形成仿真模型，得到可视化的仿真结果，从而利于交互方式下调整参数，了解不同的参数对系统的影响，优化同步系统的动态性能；在深入了解系统的动作特性后，对plc控制研配液压机的原理进行了探讨，针对siemens公司s7 ? 200型plc给出了硬件设计的总体规划，编制出研配液压机动作控制程序，在编程中着重研究位移传感器与plc的通讯、双缸同步运行的pid控制在plc上的实现及bcd码拨盘输入程序的植入问题。
• It mainly deals with the control of the die spotting hydraulic press ( dshp ) synchronous system of high accuracy position , which integrates good control method of plc to master the whole action , then equips it with high accuracy and good quality . on the base of large amount of materials , this text studies such problems as follows
  论文主要围绕研配液压机的高精度位置同步控制系统而展开，结合比较好的控制手段plc对整个研配液压机系统动作进行控制，使研配液压机达到理想的控制精度和研配质量。