助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   起重机系统 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

起重机系统
相关语句
  system of crane
     Network Intelligence Save-power Variable Frequency System of Crane and Its Application
     网络化智能型变频节能起重机系统及其应用
短句来源
  “起重机系统”译为未确定词的双语例句
     Modeling of crane and the non-linear intermittent feedback control
     起重机系统的建模及其非线性间断的反馈控制
短句来源
     The article sets up the whole series of products matrixes of the overhead crane system on the basis of market survey at first.
     文章首先在市场调研基础上建立了桥式起重机系统的全系列产品矩阵,明确了设计范围和目标。
短句来源
     On the basis of the motor driving principle, the paper establishes kinematics and dynamics model of crane and lists the driving equation. These equations are calculated by using Gill formula, Milne and Hamming forecasting and emendation system. It realizes the real-time movement control in virtual environment.
     本文在分析驱动电机启动和调速特性的基础上,建立起重机系统的运动学和动力学模型,根据电机传动理论列出了大车、小车及起升机构的传动方程式,并利用基尔(Gill)公式和米尔尼—哈明预测—校正系统,解出这些方程,以实现在虚拟环境中,集装箱起重机的实时运动控制。
短句来源
     Used for reference of the concept of the virtual link, thinks of the warship as an arm of the crane and builds the coordinate. Therefoce, the weave of the warship is introduced to shipboren crane system, and the system si simple.
     借鉴虚杆件的方法,将载舰看作起重机的一个伪操作臂,直接将舰船作为一个杆件建立坐标系,这样把载舰的运动直接引入舰载起重机系统,简化了系统,并且舰船的运动可看作正弦规律。
短句来源
     Based on comparing and analyzing the constructing model methods of Crane's Three Dimensional scene and proposes certain technical questions and methods in the modeling process for the synthesis and reasonable application of Solid Works 、 3Dsmax and the editor VRML ,and then realizes Hoist Crane System based on PC machine.
     本文对虚拟现实、VRML等相关技术进行了综述,在比较分析起重机三维场景的模型构建方法的基础上,对SolidWorks、3DSmax、VRML编辑器的综合、合理应用,提出了建模过程中的若干技术问题和方法,实现一个基于PC机的起重机系统
短句来源
更多       
  相似匹配句对
     The Correctional Deflection Automatic Control System of Crane
     起重机自动纠偏系统
短句来源
     Tendering and quotation system for cranes
     起重机投标报价系统
短句来源
     SYSTEM
     系统
短句来源
     system).
     系统)。
短句来源
     Electrolytic copper crane
     电解铜起重机
短句来源
查询“起重机系统”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  system of crane
A separate system of crane tracks exists around the dry docks and piers, which includes one operable, traveling overhead crane.
      


It is simple and easy to solve the displacement of every point in the cranes by the

应用机械网络及机械阻抗方法,可以较简便地求出起重机系统中各点的位移,进而可求得各元件所承受的动载荷。本文将首先画出起重机起升机构及运行机构系统的机械网络图,按照Kirch-hoff定律列出Laplace变换的矩阵方程式,然后解出这些点的位移和这些点零件承受的动载荷。

This paper presents a robust method to design time delay notch filter with feasible magnitude in frequency response.Several frequency offset are selected near the system modal frequency to design time delay notch filters respectively,then convolved in series.The resulted multi hump time notch filter with feasible magnitude improves robustness greatly.At last,the effectiveness of the proposed method is illustrated by the application to crane system...

This paper presents a robust method to design time delay notch filter with feasible magnitude in frequency response.Several frequency offset are selected near the system modal frequency to design time delay notch filters respectively,then convolved in series.The resulted multi hump time notch filter with feasible magnitude improves robustness greatly.At last,the effectiveness of the proposed method is illustrated by the application to crane system during load hoisting.

提出了一种鲁棒设计方法——容许幅度法。在陷波频率附近按照一定的频率偏移 ,选择数个陷波频率分别设计时滞陷波器 ,然后将各个陷波器级联 ,设计出具有多个波头的多峰容许幅度时滞陷波器 ,大大提高了控制系统的鲁棒性。并以起重机系统为例说明了该方法的有效性

Studies the inertial matrix of links in the dynamic model of a carrier crane,presents the expression of inertial matrix within different coordinates using coordinate transforming,gives the formula for this transformation in the form of a theorem and gets a simple and workable common modeling method using Lagrangian modeling algorithm for a carrier crane and builds a dynamic model of a four_freedom_degree carrier crane using the above method,and the simulation results show that the curves are the same with those...

Studies the inertial matrix of links in the dynamic model of a carrier crane,presents the expression of inertial matrix within different coordinates using coordinate transforming,gives the formula for this transformation in the form of a theorem and gets a simple and workable common modeling method using Lagrangian modeling algorithm for a carrier crane and builds a dynamic model of a four_freedom_degree carrier crane using the above method,and the simulation results show that the curves are the same with those gotten from theoretic analyses,and prove the validity of the method.

研究了舰载特种起重机系统动力学建模中各杆件的转动惯量问题 ,并通过简单的坐标系齐次变换阵 ,给出了舰载特种起重机杆件转动惯量矩阵在不同坐标系之间的表示方法 ,并以定理的形式给出了转换公式 .在此基础上得到了一种简便易行的拉格朗日舰载特种起重机动力学建模方法 ,应用此方法建立了舰载特种起重机仿真模型 ,通过仿真得到了一组关节轨迹跟踪曲线 ,该组曲线与理论分析的结果相吻合 ,表明了该方法的有效性 .

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关起重机系统的内容
在知识搜索中查有关起重机系统的内容
在数字搜索中查有关起重机系统的内容
在概念知识元中查有关起重机系统的内容
在学术趋势中查有关起重机系统的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社