| 声光双控节能灯电路设计 |
| |
| 引用本文： | 孟杰,刘艳.声光双控节能灯电路设计[J].价值工程,2012,31(7):31. |
| |
| 作者姓名： | 孟杰 刘艳 |
| |
| 作者单位： | 唐山科技职业技术学院,唐山,063021 |
| |
| 摘 要： | 为解决工厂长明灯现象,设计了一种声光双控节能电路供楼道照明灯用,其功能:夜间有人上下楼时,照明灯自动点亮,灯亮后延时2～3分钟,会自动熄灭;白天照明灯受人走动的控制,灯不会点亮。整个电路由电源电路,放大电路,处理电路(声控电路、光控电路)及延时电路等部分组成。
|
| 关 键 词： | 自动控制 信号放大整形 声控电路 光控电路 延时电路 |
Design of Energy-saving Lamp Circuit Controlled by Sound and Light |
| |
| Meng Jie
,
Liu Yan.Design of Energy-saving Lamp Circuit Controlled by Sound and Light[J].Value Engineering,2012,31(7):31. |
| |
| Authors: | Meng Jie Liu Yan |
| |
| Institution: | Meng Jie;Liu Yan(Tangshan Vocational College of Science and Technology,Tangshan 063021,China) |
| |
| Abstract: | To resolve the eternal fire of the factory,the paper designed a energy-saving lamp circuit controlled by sound and light for corridor lighting.Its function: when upper and lower floor at night,the light will automatically light up,and after 2-3 minutes will automatically turns off;if in the day,the light will not light up.Whole circuits include power supply circuit,amplifier circuit,processing circuit(voice control circuits,optical control circuit) and delay circuit and other elements. |
| |
| Keywords: | automatic control signal amplification plastic voice control circuit light control circuit delay circuit |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
