A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Intelligent snow blowing protection system for traffic tunnel in cold and cold mountainous area and protection method of intelligent snow blowing protection system
The invention discloses an intelligent wind-blown snow protection system for a traffic tunnel in a cold and cold mountain area, which comprises a snow protection shed, a wind deflector group and a central control unit, the snow protection shed is arranged at a tunnel portal, the wind deflector group is arranged on a mountain body at the top of the tunnel, and the central control unit is connected with the wind deflector group; the invention further provides an intelligent protection method for snow blowing of the traffic tunnel in the cold and cold mountainous area, wind speed and wind direction data are collected through the monitoring sensing unit, the PID controller analyzes the wind speed and wind direction data, the angle of the wind deflector is calculated according to the data, the optimal PID parameter is obtained, and the optimal PID parameter is obtained. And the microcontroller adjusts the angle and the inclination angle of the guide plate according to the optimal PID parameters, so that the wind blown to the tunnel top mountain body blows snow to fall to the side away from the tunnel top mountain body and the tunnel portal again along the guidance of the guide plate.
本发明公开了一种高寒山区交通隧道风吹雪智能防护系统，包括防雪棚、导风板群组和中央控制单元，所述防雪棚设置于隧道洞口处，导风板群组设置于隧道顶部的山体上，中央控制单元与导风板群组连接；本发明还提供了一种高寒山区交通隧道风吹雪智能防护方法，通过监控感应单元对风速和风向数据进行采集，PID控制器对风速和风向数据进行分析，并根据数据对导风板的角度进行计算，得到最优PID参数，微控制器根据最优PID参数对导向板的角度与倾角进行调整，使吹到隧道顶部山体上的风吹雪顺着导向板的导向重新落到远离隧道顶部山体和隧道洞口的一侧。
Intelligent snow blowing protection system for traffic tunnel in cold and cold mountainous area and protection method of intelligent snow blowing protection system
The invention discloses an intelligent wind-blown snow protection system for a traffic tunnel in a cold and cold mountain area, which comprises a snow protection shed, a wind deflector group and a central control unit, the snow protection shed is arranged at a tunnel portal, the wind deflector group is arranged on a mountain body at the top of the tunnel, and the central control unit is connected with the wind deflector group; the invention further provides an intelligent protection method for snow blowing of the traffic tunnel in the cold and cold mountainous area, wind speed and wind direction data are collected through the monitoring sensing unit, the PID controller analyzes the wind speed and wind direction data, the angle of the wind deflector is calculated according to the data, the optimal PID parameter is obtained, and the optimal PID parameter is obtained. And the microcontroller adjusts the angle and the inclination angle of the guide plate according to the optimal PID parameters, so that the wind blown to the tunnel top mountain body blows snow to fall to the side away from the tunnel top mountain body and the tunnel portal again along the guidance of the guide plate.
本发明公开了一种高寒山区交通隧道风吹雪智能防护系统，包括防雪棚、导风板群组和中央控制单元，所述防雪棚设置于隧道洞口处，导风板群组设置于隧道顶部的山体上，中央控制单元与导风板群组连接；本发明还提供了一种高寒山区交通隧道风吹雪智能防护方法，通过监控感应单元对风速和风向数据进行采集，PID控制器对风速和风向数据进行分析，并根据数据对导风板的角度进行计算，得到最优PID参数，微控制器根据最优PID参数对导向板的角度与倾角进行调整，使吹到隧道顶部山体上的风吹雪顺着导向板的导向重新落到远离隧道顶部山体和隧道洞口的一侧。
Intelligent snow blowing protection system for traffic tunnel in cold and cold mountainous area and protection method of intelligent snow blowing protection system
一种高寒山区交通隧道风吹雪智能防护系统及其防护方法
ZHI BIN (author) / JIAO ANG (author) / LI CHANGWEI (author) / JIANG SHULIN (author) / TAN JINGLIN (author) / WANG FUYUN (author) / SONG ZHANPING (author) / XU XIAOJING (author) / LI XIAOKUN (author) / GUO ZHUOYU (author)
2024-09-17
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
OVERFLOW STRENGTHENING TYPE BLOWING-STOPPING SYSTEM SNOW PROTECTION FENCE
| European Patent Office | 2016
Blowing nozzle for blowing snow and snow blowing vehicle
| European Patent Office | 2015
| European Patent Office | 2016