Recently, Xiao Hu, a street light inspector in Yuhang District, Hangzhou, has a smart helper "a switch knife" system. With this system, his daily work efficiency has improved a lot.

Street light inspector Xiao Hu: "I can know which street lights are broken without patrolling one by one."

Xiao Hu is responsible for the operation and maintenance of street lights on the roads of the Future Science and Technology City in Yuhang District. In order to ensure that more than 9,700 street lights along more than ten roads are lit normally, he has to conduct night patrols every day after turning on the lights.

However, human patrols cannot cover all time periods, which may result in the failure of some street lights to be handled in time. With the "a switch knife" system, the situation is different.

Xiao Hu, a street light inspector: "Now the 'one switch' system will help me automatically detect the power consumption of street lights. If the power consumption of street lights fluctuates, the background will issue an early warning in time, reminding me to go to the site 'point-to-point' to check and solve the fault problem in time."

What is "one switch"? How does it work?

The "one switch" system is a smart lighting system. The main system is installed in the server of the urban lighting monitoring center, and there are multiple remote intelligent control terminals distributed on street lights and buildings.

After the "one switch" system is enabled, once the lighting within the coverage area fails, the intelligent control terminal will automatically send accurate fault information to the main system.

In addition, the lighting within the coverage area can also be switched on and off uniformly and managed uniformly.

No need to worry about changing seasons? The street light opening and closing time is automatically fine-tuned!

In the past, when the seasons changed, the relevant person in charge had to run to the control box of each road to manually adjust the lighting time of the street lights. Now in normal weather, this "one switch" system will automatically analyze the geographical location of the street lights and the sunrise and sunset times to achieve automatic fine-tuning of the street light opening and closing time.

In case of thunderstorms, typhoons or early dark, the staff on duty can flexibly adjust the lighting time through mobile phone APP to ensure traffic safety during the evening rush hour.

At present, 11 roads including Yuhangtang Road, Wenyi West Road, Liangmu Road and Jingteng Road have been covered by the "One Gate Knife" system. In the future, Yuhang Urban Management will continue to promote the full coverage of the public lighting intelligent system in the district.

In recent years, Yuhang Urban Management has continuously improved the level of intelligent and refined management of urban public lighting.

In addition to promoting the installation of the "One Gate Knife" system throughout the district, Yuhang District is also actively creating a new model of solar photovoltaic power supply. Relying on zero-carbon photovoltaic technology, solar cells with an area of about 1,430 square meters have been installed in Angel Village, Dream Town, to meet the annual electricity consumption in the energy-saving mode of the future science and technology city light show.