zero-crossing detector 英 [ˈzɪərəʊ ˈkrɒsɪŋ dɪˈtektə(r)] 美 [ˈzɪroʊ ˈkrɔːsɪŋ dɪˈtektər]网络 过零检测器; 零交叉...
zero crossing detector 零交点检测器,过零点检测器 zero crossing distribution 非零分配 zero in 瞄准具校正,调整归零 zero in on (使)瞄准... (使)对准... 对...集中火力[注意力] compulsory crossing 强迫杂交 diamond crossing 菱形交叉 frog crossing 弯轨交道叉 flume crossing 渡槽交叉口,跨...
The IC includes a switching element coupled across the first and second input terminals and a detector circuit. The detector circuit including first and second comparators that produce first and second output signals responsive to a zero-crossing event of the ac line voltage. The first and second...
In this article, we discuss Zero Crossing Detector in detail with two different circuits. In the initial paragraphs of the tutorial, you will learn zero crossing detector using op amp designed using the popular 741 IC. We have a neat draw circuit diagram of zero crossing detector and we have...
英文全称Zero Crossing Detector 中文解释零交叉检测仪 缩写简介 无。 热门英文缩写词 LDP(标签分配协定) L.L.(专线) LMDS(区域多点分散式服务) LMI(局部管理介面) LSC(标签交换电路) LSP(标签交换路径) LSR(标签交换路由器) LTE(线路终端设备) LVC(标签虚拟电路) ...
zero crossing detector 美 英 un.零交点检测器 网络跨零检测器;越零检测器;零点交叉检测器 英汉 网络释义 un. 1. 零交点检测器
United States Patent US8912468 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
1) Zero-crossing detector 零交叉检测器1. Zero-crossing detector is sensitive to the local varity of gray level,and a threshold surface to segment image can be obtained by interpolating the zero-crossing points. 为了实现在复杂光场条件下获取的图像中特定区域的自动识别,用对局部灰度变化敏感的零交叉...
and negative half cycles skipped balanced to avoid a net DC current in the transformer secondary. However you don't need a true ZC detector feeding the MCU or controller, as all you need to do is make sure the command pulse to turn the TRIAC on roughly overlaps the zero crossing. ...
A system for detecting a Zero Crossing point is provided. The system includes: a coupling unit connected between a high voltage side and a low voltage side of the system; and a zero crossing detector connected to the high voltage side and configured to divide a filtered mains voltage signal ...