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基于交流调压的灯光控制电路设计与仿真

更新时间:2020-10-27 21:44:15 大小:837K 上传用户:zhengdai查看TA发布的资源 标签:灯光控制电路 下载积分:1分 评价赚积分 (如何评价?) 收藏 评论(0) 举报

资料介绍

根据灯光控制需要,设计了基于交流调压电路的灯光控制电路,介绍了控制电路的工作原理。利用Multisim软件对不同情况下的阻抗角和控制角关系进行了仿真,并对仿真结果进行了分析、对比和计算,结果证明,基本参数一定的情况下通过调节晶闸管的相位角,可得到可调的0-220V交流输出电压,满足灯光控制需要。

According to the needs of lighting control, the lighting control circuit based on AC voltage regulating circuit is designed, and the working principle of the control circuit is introduced. The relationship between impedance angle and control angle under different conditions is simulated using Multisim software, and the simulation results are analyzed, compared and calculated. The results show that by adjusting the phase angle of thyristor under certain basic parameters, an adjustable AC output voltage of 0 to 220V can be obtained to meet the needs of lighting control.

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基于交流调压的灯光控制电路设计与仿真.pdf 837K

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