|
| 摘要: |
| 针对城市街道路灯照明的特点,提出了一种新型的简易街灯控制器设计方法;方法利用光敏电阻和施密特触发器组成光控电路实现傍晚开灯,利用电容的充放电特性实现持续点亮时间控制;对控制器的总体框架、硬件电路、参数分析进行了介绍,并通过实验证明了其可行性;设计原理简单,维护方便,成本低廉,具有较高的推广价值。 |
| 关键词: 街灯 控制器 光控 时控 参数分析 |
| DOI： |
| 分类号: |
| 基金项目: |
|
| Design of Easy Street Light Controller |
|
XIE Chuan
|
| Abstract: |
| Aiming at the characteristic of street light,a new type of easy street light controller design method is proposed.The method makes use of photosensitive resistor and Schmitt trigger composed of light-control circuit to switch on the street light in the evening,and makes use of capacitor charging and discharging characteristics to control duration of light-time.The overall framework,the hardware circuit and the parameter design were introduced.The feasibility was proved through the circuit simulation and exp... |
| Key words: street light controller light control time control parameters analysis |
