Intelligent street lamp and control method therefore and wireless network system constructed thereby
An intelligent street lamp and lighting control technology, applied in energy-saving control technology, circuit layout, electric lamp circuit layout, etc., can solve the problems of single light source, lack of automation, intelligence, and difficulty in implementation, so as to improve the use efficiency and save energy. Effects of electricity consumption, enhanced safety and reliability
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Embodiment 1
[0030] See Figure 1 to Figure 3 This embodiment provides an intelligent street lamp, which includes a lamp holder 1 and a lamp holder 2. The lamp holder 1 is fixedly connected to the top end of the lamp holder 2, and the bottom end of the lamp holder 2 is fixedly installed on the street. Among them, the lamp head 1 includes an embedded central processing unit 101, a lighting source 102, and a power management module 103, a lighting control module 104, a lighting failure detection module 105, a camera module, a WiFi AP module, WiFi Client module, directional antenna 109, omnidirectional antenna 110, ZigBee module 111, memory and flash memory module 112, hard disk 113, traffic sensor module 114, smoke detector module 115, human movement infrared sensor module 117, alarm module 118 and encryption and decryption Module 119; the lighting control module 104 and the lighting fault detection module 105 are respectively connected to the lighting light source 102, and the lighting light ...
Embodiment 2
[0048] This embodiment provides another intelligent street lamp, which is composed of a lamp holder and a lamp frame, the lamp holder is fixedly connected to the top of the lamp holder, and the bottom end of the lamp holder is fixedly installed on the street. Among them, the lamp holder includes a lighting source, and the lamp holder includes an embedded central processing unit, and a power management module, a lighting control module, a lighting failure detection module, a camera module, a WiFi AP module, and a WiFi Client module connected to the embedded central processing unit. Directional antenna, omnidirectional antenna, ZigBee module, memory and flash memory module, hard disk, traffic sensor module, smoke detector module, human movement infrared sensor module, alarm module and encryption and decryption module; lighting control module and lighting fault detection module are respectively related to lighting The light source is connected, and the lighting source is connected ...
Embodiment 3
[0057] See Figure 5 This embodiment provides a method for controlling the smart street lamp described in Embodiment 1 or Embodiment 2, which specifically includes the following steps:
[0058] Step 301: Calculate the accurate sunrise time and sunset time of the day according to the geographical location information stored in advance by the smart street lamp and the current time where the smart street lamp is located.
[0059] Use professional handheld GPS to collect the geographic location information of the smart street lamp, including longitude, latitude, altitude and time zone information, and store these geographic information in the flash memory of the smart street lamp in advance.
[0060] Get the current time T where the smart street light is located current time , Including: year, month, day, hour, minute, second, and get information about whether daylight saving time is enabled at the location of the smart street lamp.
[0061] Calculate the accurate sunset time T of the day...
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