Tunnel ventilation and illumination control system and method
A lighting control system and tunnel technology, which is applied in mine/tunnel ventilation, tunnel, pump control, etc., can solve the problems of fans and lighting equipment working as usual, and energy waste in tunnel operation and management, so as to ensure effective ventilation and lighting effects and guarantee The effect of energy saving and environmental protection
Active Publication Date: 2016-08-03
SHANXI PROVINCIAL RES INST OF COMM +1
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Problems solved by technology
The above-mentioned management scheme is likely to cause the fan and lighting equipment to work as usual when there is no vehicle, which causes a waste of energy in tunnel operation and management
Method used
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[0025] like figure 1 , figure 2 As shown, a ventilation and lighting control system in a tunnel includes a road surface 1 and a tunnel. The road surface 1 is set through the bottom of the tunnel, and a road surface structure 11 is arranged on the road surface 1. The tunnel has an entrance and an exit, and is characterized in that: It also includes a signal demodulator A5, an equipment controller A6, an electronic deceleration warning sign 7, a time difference demodulator 8, a signal demodulator B9 and a device controller B10. Several fans 12 and A plurality of lighting lamps 13 are located outside the tunnel and on the road surface 1 away from the entrance of the tunnel are provided with piezoelectric element group A2, piezoelectric element group B3 and piezoelectric element group C4, piezoelectric element group A2, piezoelectric element group B3 and The piezoelectric element group C4 is located in the width direction of the road surface corresponding to the highway pavement...
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The invention discloses a tunnel ventilation and illumination control system and method. The system comprises a pavement and a tunnel, wherein the pavement penetrates through the bottom of the tunnel, a highway pavement structure is arranged on the pavement, and the tunnel is provided with an entrance and an exit. The system further comprises a signal demodulator A, a device controller A, an electronic deceleration warning sign, a time difference demodulator, a signal demodulator B and a device controller B. A plurality of fans and a plurality of illuminating lamps are arranged on the wall of the arch apex of the tunnel, and a piezoelectric element set A, a piezoelectric element set B and a piezoelectric element set C are arranged outside the tunnel and located on the portion, near the entrance of the tunnel, of the pavement. The device controller A and the device controller B are electrically connected with an external power source through wires respectively. By embedding the piezoelectric element sets in the portion, near the entrance of the tunnel, of the pavement to detect the position and operating speed of a motor vehicle and calculate the time for the motor vehicle to pass through the tunnel, precise control over tunnel ventilation and illumination is achieved, and the purposes of saving energy and protecting the environment are realized.
Description
technical field [0001] The invention relates to the technical field of environmental protection tunnel engineering, in particular to a ventilation and lighting control system and method in a tunnel. Background technique [0002] With the rapid development of the national economy, my country's infrastructure construction has gradually improved, and road construction has also increasingly increased high-tech components. In order to choose a better line shape and improve driving quality, road crossing mountains and ridges has become a common technology in road construction, and the proportion of tunnels in road engineering is gradually increasing. Compared with ordinary pavement, the tunnel pavement project has the characteristics of less influence of environmental factors and lower driving speed. During operation, the tunnel needs enough fresh air to meet the power demands of motor vehicles, and provide sufficient lighting to ensure clear vision of motor vehicles in the tunne...
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Login to View More IPC IPC(8): E21D9/14E21F1/00E21F17/18F04D27/00F21S8/00H05B37/02F21W131/101
CPCE21D9/14E21F1/003E21F17/18F04D27/00F21S8/00F21W2131/101H05B47/105Y02B20/40
Inventor 刘志胜张翛牛力强辛润勤
Owner SHANXI PROVINCIAL RES INST OF COMM