专利摘要:
System for the control and regulation of a lighting system of a section of a tunnel comprising: at least one luminance meter (200) arranged to detect the luminance parameters in the threshold zone of the tunnel, at least one device (300) arranged to detect the parameters of the meteorological conditions outside the tunnel, at least one device (400) arranged to detect the parameter of number of vehicles accessing the tunnel per unit of time, at least one luxometer device (500) arranged to detect the luminance parameters inside the tunnel and a control unit adapted to interrogate and collect the parameters of the above devices, where the control unit (100) is connected and arranged to act through at least one output on a system of illumination (900) of said tunnel section and wherein said control unit (100) establishes at least two levels of adaptation of the uminarias of said lighting system (900) for each of the lighting areas of said tunnel section. Furthermore, said control unit (100) has outputs to activate variable signaling devices and data outputs for its interaction via the web or the tunnel management scada. (Machine-translation by Google Translate, not legally binding)
公开号:ES2586478A1
申请号:ES201530323
申请日:2015-03-13
公开日:2016-10-14
发明作者:Antonio MOROLLON PEREZ;Jesus CAMPUZANO RIOS;Vicente VILANOVA MARTINEZ-FALERO
申请人:Mantenimiento De Infraestructuras S A;MANTENIMIENTO DE INFRAESTRUCTURAS SA;
IPC主号:
专利说明:

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As already mentioned, unlike the luminance meter, this device (500) does not
It represents the sensation of the human eye, it simply offers the value of luminance
environmental, being able to check if the lighting provided by the system, in that
At the moment, it is correct and complies with the regulations. It also allows alarms to be released
5 when the level of lighting received does not match what it should have in that
moment.
and) A control unit (100) adapted to request and collect the detected parameters
the previous devices, that is, by luminance meters (200), stations
meteorological (300), capacity stations (400) and luxometers (500). This unit of
10 control (100) is connected to a lighting system of a section of the tunnel (900),
although it can be used to control the entire tunnel. The system proposed in this
invention will have at least one unit of this type (100) per control panel
electric.
Different implementations can be used as a control unit (100) for the
fifteen proposed invention, such as a general purpose computer with a
controller software, but in one embodiment of preferred the implementation is through
of a PLC (Programmable Logic Controller), since it is possible to save time on your
deployment, generally having a small size and low cost maintenance.
Parameter collection elements can be implemented with different
twenty Communication interfaces, both analog and digital. For example, it is normal for
the luminance meters (200) have one of these interfaces, but preferably for
this invention the luminance meter (200) will use digital interface through transmission by
RS-485 with the control unit (100). This same type of interface can be valid, in
a preferred embodiment, for communication between the capacity control station
25 (400) and the control unit (100) type PLC. The weather stations (300), by the
On the contrary, they usually have Ethernet interfaces and a possible implementation of this
network with the control unit would be through a mobile network communication (GPRS,
3G, LTE, etc.), although a wired Ethernet could also be established. Finally,
within the elements from which parameters can be received in the control unit
30 (100), the lux meter (500), although it can also have a digital interface, in the
preferred embodiment of this invention has a loop analog interface of
4-20 mA current.
In general, the control unit (100) will be arranged to interrogate each one
10
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selected in each iteration based on the luminosity calculated for each zone of the tunnel segment. Each level of lighting corresponds to the performance, by the control unit (100) on specific circuits of the lighting system (900) for each of the tunnel segment areas.
5 As you can see, the lighting levels can be very varied, but mainly they will be concentrated in the daytime and more specifically in sunny moments, while the circuits to be activated in each case for each of the areas can also be numerous, but usually they will have some limitation in number.
As a non-limiting example, these lighting levels and the corresponding circuits to be activated at each level could preferably be established:
Lighting Level Active Circuits
Permanent Night
Permanent Twilight + Twilight Day
Permanent Cloudy + Twilight + Cloudy Day
Sunny day (50%) Permanent + Twilight + Cloudy + 50% Sunny
Sunny day (100%) Permanent + Twilight + Cloudy + 100% Sunny
Logically it follows that, those circuits that are not necessary to activate at any given time but were previously activated, are deactivated during the operation of the control unit (100) in the lighting system (900)
Optionally, the system, through the control unit (100) or PLC, will send for
15 record the information with the decisions taken, including, among others, the parameters received and the calculations or analyzes performed, with which theoretical statistics of consumptions and their evolutions can be obtained, as well as consumption estimates to compare with company data . All this information will be available in the SCADA system
(700) and / or on a web server (800) in real time. Optionally it is also possible to extract
20 this information for registration via SD cards to a PC for data processing.
The system will have an “incident” mode that will give full illumination for cases of accidents or incidents within the tunnel. Likewise, the system can be rescued or recovered from the command post (700, 800) in order to act above any system programming, such as when a deviation between the sensors is detected.
14
Illuminance data calculated by the control unit (100) and collected by the lux meters (500) inside the tunnel.
fifteen
权利要求:
Claims (1)
[1]
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同族专利:
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引用文献:
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CN101699925B|2009-11-30|2014-06-25|江西方兴科技有限公司|Intelligent illumination controller for highway tunnels|
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CN201875559U|2010-10-20|2011-06-22|黄涛|Automatic light sensation luminosity control tunnel lighting system|
KR101458396B1|2013-08-21|2014-11-05|한국건설기술연구원|Lighting system for tunnel and control method thereof|
KR20150024160A|2013-08-26|2015-03-06|주식회사 아이라이트|System and Method for controlling lighting of tunnel|CN110856311B|2019-12-04|2020-10-30|驻马店市公路事业发展中心|Control method and system of LED intelligent street lamp for highway illumination|
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优先权:
申请号 | 申请日 | 专利标题
ES201530323A|ES2586478B1|2015-03-13|2015-03-13|SYSTEM FOR CONTROL AND REGULATION OF LIGHTING OF A SECTION OF A TUNNEL.|ES201530323A| ES2586478B1|2015-03-13|2015-03-13|SYSTEM FOR CONTROL AND REGULATION OF LIGHTING OF A SECTION OF A TUNNEL.|
PCT/ES2016/070154| WO2016146869A1|2015-03-13|2016-03-11|System for controlling and regulating the lighting in a tunnel section|
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