JP2005092428A - Tunnel lighting controller - Google Patents

Tunnel lighting controller Download PDF

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Publication number
JP2005092428A
JP2005092428A JP2003323171A JP2003323171A JP2005092428A JP 2005092428 A JP2005092428 A JP 2005092428A JP 2003323171 A JP2003323171 A JP 2003323171A JP 2003323171 A JP2003323171 A JP 2003323171A JP 2005092428 A JP2005092428 A JP 2005092428A
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lighting
tunnel
control
driver
guidance
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JP2003323171A
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Japanese (ja)
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Shoichi Hosoi
昌一 細井
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Toshiba Corp
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Toshiba Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a tunnel lighting controller for executing the guidance of an evacuation route to a driver under evacuation not only by lighting the inside of a tunnel, but also by sequentially lighting luminaires along a guidance route from a fire point to an evacuation route. <P>SOLUTION: This tunnel lighting controller for controlling the lighting of the luminaires installed in a tunnel is configured to normally control the lighting of illuminations in the tunnel so that their satisfactory status can be secured, and to control lighting so that the guidance of an evacuation route to a driver can be executed in an emergency. Thus, it is possible to expect the safety ensurance to the driver. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明はトンネル内に設置されている照明機器を点灯制御するトンネル照明制御装置に関する。   The present invention relates to a tunnel illumination control device that controls lighting of a lighting device installed in a tunnel.

トンネル内の照明を制御するためのトンネル照明制御装置は、高速道路、自動車専用道路、一般道において車両走行の安全及び車両運転者の視界確保を第一の目的としたシステムの一部を構成している。また、トンネル内に整備された照明機器の点灯、消灯を行うことによりトンネル内の視界状態を良好に保つことも目的としている。   The tunnel lighting control device for controlling the lighting in the tunnel constitutes a part of a system whose primary purpose is to ensure vehicle driving safety and the visibility of vehicle drivers on expressways, motorway roads, and general roads. ing. Another object of the present invention is to maintain a good visibility state in the tunnel by turning on and off lighting equipment provided in the tunnel.

特に、車両走行時には必要不可欠なシステムの一つであり、照明機器の点灯、消灯制御には信頼性及び確実性が要求される。従って、万一、トンネル照明制御装置の不備によっては車両による交通事故の発生原因にもなりかねないため、トンネル照明システムに携わる操作員の業務はそれだけ精神的にも厳しいものになっている。トンネル内の照明機器は、通常数十台から数百台設置されており、器具種類、容量も様々である。   In particular, this is one of the systems that are indispensable when the vehicle is traveling, and reliability and certainty are required for lighting device turn-on / off control. Therefore, in the unlikely event that the tunnel lighting control device is inadequate, it may cause a traffic accident caused by the vehicle, and thus the work of the operator who is involved in the tunnel lighting system is mentally severe. There are usually several tens to several hundreds of lighting devices in the tunnel, and there are various types of equipment and capacities.

また、特許文献１に記載されているように、通常、道路、トンネルの照明制御装置ではトンネル入口部及び出口部の明るさを基に照明機器の点灯、消灯の制御を実施し、トンネル内状態を良好に保つこととしている。すなわち、トンネル入口部及び出口部の明るさが明るい場合には、トンネル内照明を明るくし、トンネルに入った直後や出口を出た直後でのドライバーの目への負担を軽減させるようにしている。一方、トンネル入口部及び出口部の明るさが暗い場合にはトンネル内照明を暗くするように対応している。
また、非常時（トンネル内火災時）には、トンネル内照明を全点灯することとしているため、車両から避難したドライバーへの避難通路へのガイダンスにはなっていなかった。
特開平１０−９２５８７号公報 In addition, as described in Patent Document 1, in general, the lighting control device for roads and tunnels controls lighting on / off of lighting equipment based on the brightness of the tunnel entrance and exit, and the state in the tunnel To keep good. That is, when the tunnel entrance and exit are bright, the lighting in the tunnel is brightened to reduce the burden on the driver's eyes immediately after entering the tunnel and immediately after exiting the exit. . On the other hand, when the brightness at the tunnel entrance and exit is dark, the illumination in the tunnel is made dark.
Also, in the event of an emergency (when there is a fire in the tunnel), all the lighting in the tunnel is turned on, so there was no guidance to the evacuation passage for the driver who evacuated from the vehicle.
Japanese Patent Laid-Open No. 10-92587

本発明は上記情況に対処するためになされたもので、その課題は、トンネル内照明機器の非常時の点灯制御においては、全点灯のみとするのではなく、照明機器を火災地点から避難通路への誘導経路を順次点灯させることにより、避難中のドライバーへの避難経路ガイダンスを行うトンネル照明制御装置を提供することにある。   The present invention has been made in order to cope with the above situation, and the problem is that in the lighting control in an emergency of the lighting equipment in the tunnel, the lighting equipment is not only turned on, but is moved from the fire point to the evacuation passage. It is to provide a tunnel lighting control device that performs evacuation route guidance to a driver who is evacuating by sequentially lighting the guide routes.

本発明は上記課題を解決するために、請求項１に記載のトンネル照明制御装置は、トンネル内に設置された照明機器を点灯制御するトンネル照明制御装置において、通常は前記トンネル内の照明状態を良好に確保するように点灯制御し、非常時にはドライバーに対する避難経路のガイダンスを行うように点灯制御することを特徴とする。   In order to solve the above-mentioned problems, the present invention provides a tunnel lighting control device according to claim 1, wherein the lighting control in the tunnel lighting control is performed on a lighting device installed in the tunnel. The lighting control is performed so as to ensure good, and the lighting control is performed so as to provide guidance of the evacuation route to the driver in an emergency.

請求項２に記載の発明は、請求項１に記載のトンネル照明制御装置において、非常時における照明機器の点灯制御は、時間経過と共に火災地点から遠ざかるように順次点灯制御することを特徴とする。   According to a second aspect of the present invention, in the tunnel lighting control device according to the first aspect, the lighting control of the lighting device in an emergency is sequentially controlled so as to move away from the fire spot with the passage of time.

本発明によると、照明機器へ適切な制御を行う。すなわち、非常時においては照明機器点灯方法に変化を持たせることにより、ドライバーへの避難経路のガイダンスを提供するものである。   According to the present invention, the lighting apparatus is appropriately controlled. In other words, in an emergency, guidance on the evacuation route to the driver is provided by changing the lighting device lighting method.

トンネル内に設置された照明機器を点灯制御するトンネル照明制御において、通常はトンネル内の照明を良好状態に確保するように点灯制御し、非常時にはドライバーに対する避難経路のガイダンスを行うように点灯制御する。   In tunnel lighting control for lighting control of lighting equipment installed in the tunnel, normally lighting control is performed to ensure that the lighting in the tunnel is in good condition, and lighting control is performed to provide guidance for the evacuation route to the driver in an emergency. .

図１は本発明の実施例１のトンネル照明制御装置の構成図である。
図に示すように、本実施例のトンネル照明制御装置１１は、例えばコンピュータやハードリレー装置等が用いられる。１２は車両が走行するトンネル内風洞、１３は照明機器、１４はトンネル照明制御装置１１から照明機器１３を制御する信号、１５はトンネル内風洞１２の火災地点を判断する火災地点判断装置、１６は避難口、１７は火災地点判断装置１５からトンネル照明制御装置１１へ送付する火災地点判断する制御信号である。 FIG. 1 is a configuration diagram of a tunnel illumination control apparatus according to a first embodiment of the present invention.
As shown in the figure, for example, a computer or a hard relay device is used as the tunnel illumination control device 11 of this embodiment. 12 is a wind tunnel in the tunnel where the vehicle travels, 13 is a lighting device, 14 is a signal for controlling the lighting device 13 from the tunnel lighting control device 11, 15 is a fire point determination device for determining the fire point of the wind tunnel 12 in the tunnel, 16 is An evacuation port 17 is a control signal for judging a fire spot sent from the fire spot judging device 15 to the tunnel lighting control device 11.

そして、トンネル照明制御装置１１は、火災地点判断装置１５から制御信号１７を入力し、また制御信号１４を通して照明機器１３を制御する。
制御信号１７がある場合は、火災地点判断装置１５の地点に基づき照明機器の順次点灯、消灯制御を実施するが、制御信号１７がない場合には制御を実施しない。 The tunnel lighting control device 11 receives the control signal 17 from the fire spot determination device 15 and controls the lighting device 13 through the control signal 14.
When the control signal 17 is present, the lighting device is sequentially turned on and off based on the point of the fire point determination device 15, but when there is no control signal 17, the control is not performed.

次に、本実施例の作用を図２を参照して説明する。
トンネル照明制御装置１１は制御信号１７から入力する火災地点判断装置１５がない場合には、照明機器１３への制御は通常通り行う。また、制御信号１７から入力する火災地点判断装置１５がある場合には、入力した火災地点判断装置１５（図では中央の黒い部分）の地点を火災地点とし、この火災地点から遠ざかるように制御信号１４により照明機器１３を順次点灯制御する。また、非常状態の復旧がなされた場合には通常の制御に戻る。 Next, the operation of the present embodiment will be described with reference to FIG.
When there is no fire spot determination device 15 input from the control signal 17, the tunnel lighting control device 11 controls the lighting device 13 as usual. In addition, when there is a fire point determination device 15 input from the control signal 17, the point of the input fire point determination device 15 (the black portion in the figure in the figure) is set as a fire point, and the control signal is moved away from the fire point. The lighting device 13 is sequentially controlled to light by 14. When the emergency state is recovered, the normal control is returned.

以上により、トンネル内にて非常状態（火災等）が発生した場合の避難経路の誘導が確保され、ドライバーへの安全確保のための照明機能を維持することが可能となる。   As described above, when an emergency state (fire or the like) occurs in the tunnel, guidance of the evacuation route is ensured, and it is possible to maintain a lighting function for ensuring safety to the driver.

本発明の一実施例であるトンネル照明制御装置の構成図。The block diagram of the tunnel illumination control apparatus which is one Example of this invention. 火災発生時の避難経路のガイダンスを示す図。The figure which shows the guidance of the evacuation route at the time of fire outbreak.

符号の説明Explanation of symbols

１１…トンネル照明制御装置、１２…トンネル内風洞、１３…照明機器、１４…照明機器制御信号、１５…火災地点判断装置、１６…避難口、１７…制御信号。   DESCRIPTION OF SYMBOLS 11 ... Tunnel illumination control apparatus, 12 ... Wind tunnel in a tunnel, 13 ... Lighting equipment, 14 ... Lighting equipment control signal, 15 ... Fire spot judgment apparatus, 16 ... Evacuation exit, 17 ... Control signal.

Claims (2)

トンネル内に設置された照明機器を点灯制御するトンネル照明制御装置において、通常は前記トンネル内の照明状態を良好に確保するように点灯制御し、非常時にはドライバーに対する避難経路のガイダンスを行うように点灯制御することを特徴とするトンネル照明制御装置。   In a tunnel lighting control device that controls lighting of lighting equipment installed in a tunnel, it is normally controlled to ensure that the lighting in the tunnel is well maintained, and in emergency situations, it is lit to provide guidance for the evacuation route to the driver. A tunnel lighting control device characterized by controlling. 請求項１に記載のトンネル照明制御装置において、非常時における照明機器の点灯制御は、時間経過と共に火災地点から遠ざかるように順次点灯制御することを特徴とするトンネル照明制御装置。

2. The tunnel lighting control device according to claim 1, wherein lighting control of the lighting device in an emergency is sequentially controlled so as to move away from the fire point with time.

JP2003323171A 2003-09-16 2003-09-16 Tunnel lighting controller Withdrawn JP2005092428A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010001436A1 (en) * 2008-06-30 2010-01-07 株式会社MERSTech Information providing device
JP2011134214A (en) * 2009-12-25 2011-07-07 Ohbayashi Corp Safety supervision system
JP2014186430A (en) * 2013-03-22 2014-10-02 Nohmi Bosai Ltd Alarm system
JP2015519650A (en) * 2012-05-03 2015-07-09 コーニンクレッカ フィリップス エヌ ヴェ Streetwise navigation system using infrastructure elements

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010001436A1 (en) * 2008-06-30 2010-01-07 株式会社MERSTech Information providing device
JPWO2010001436A1 (en) * 2008-06-30 2011-12-15 株式会社ＭＥＲＳＴｅｃｈ Information provision device
JP2011134214A (en) * 2009-12-25 2011-07-07 Ohbayashi Corp Safety supervision system
JP2015519650A (en) * 2012-05-03 2015-07-09 コーニンクレッカ フィリップス エヌ ヴェ Streetwise navigation system using infrastructure elements
JP2014186430A (en) * 2013-03-22 2014-10-02 Nohmi Bosai Ltd Alarm system

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