首页> 外文期刊>Pomiary Automatyka Kontrola >Error analysis of current formated by precision voltage-current converter loaded by inductance
【24h】

Error analysis of current formated by precision voltage-current converter loaded by inductance

机译:电感负载精密电压-电流转换器格式化电流的误差分析

获取原文
获取原文并翻译 | 示例
           

摘要

In scanning microscope the cathode ray tube of high resolution is used. The screen of this tube is formed by raster consisting of 4096x4096 luminous elements, composing the image. This raster allows to form images of investigated microobject on the screen in a wide range without loss of resolution. The accuracy of imaging on the screen depends on the current setting errors in inductive coils of deflection system. The ways of reducing the static error of the current set in a voltage-current converter are proposed.
机译:在扫描显微镜中,使用了高分辨率的阴极射线管。该管的屏幕由包含4096x4096发光元素的光栅组成,构成图像。该栅格可在不损失分辨率的情况下,在屏幕上大范围形成被调查微对象的图像。屏幕上成像的准确性取决于偏转系统感应线圈中的电流设置误差。提出了减少电压-电流转换器中设置的电流静态误差的方法。

著录项

  • 来源
    《Pomiary Automatyka Kontrola》 |2015年第8期|403-405|共3页
  • 作者单位

    LVIV POLYTECHNIC NATIONAL UNIVERSITY, INSTITUTE OF TELECOMMUNICATIONS RADIO ELECTRONICS AND ELECTRONIC ENGINEERING 12 Stepan Bandera St., 79000 Lviv, Ukraine;

    LVIV POLYTECHNIC NATIONAL UNIVERSITY, INSTITUTE OF TELECOMMUNICATIONS RADIO ELECTRONICS AND ELECTRONIC ENGINEERING 12 Stepan Bandera St., 79000 Lviv, Ukraine;

    LVIV POLYTECHNIC NATIONAL UNIVERSITY, INSTITUTE OF TELECOMMUNICATIONS RADIO ELECTRONICS AND ELECTRONIC ENGINEERING 12 Stepan Bandera St., 79000 Lviv, Ukraine;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    scanning microscope; cathode ray tube; microobject; luminous raster; current control errors;

    机译:扫描显微镜阴极射线管微对象发光光栅当前控制错误;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号