CN108644730A - The configuration method and device of light pipe lighting system in city tunnel illumination - Google Patents
The configuration method and device of light pipe lighting system in city tunnel illumination Download PDFInfo
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- CN108644730A CN108644730A CN201810444281.8A CN201810444281A CN108644730A CN 108644730 A CN108644730 A CN 108644730A CN 201810444281 A CN201810444281 A CN 201810444281A CN 108644730 A CN108644730 A CN 108644730A
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- light pipe
- tunnel
- city tunnel
- city
- illumination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S11/00—Non-electric lighting devices or systems using daylight
- F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/40—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of hollow light guides
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The configuration method and device of light pipe lighting system in being illuminated the present invention relates to a kind of city tunnel.This method includes：S101 obtains the essential information of the essential information and light pipe lighting system of city tunnel structure；S102, the essential information according to the essential information and light pipe lighting system of the city tunnel structure obtain the illuminance information that light pipe lighting system is used in the city tunnel illumination；S103, according to the illuminance information, determine the configuration information of light pipe in city tunnel.The above method simple can determine that tunnel intraoral illumination configures lamp power, quantity and clipping room away from saving the time of engineer, reduce cost portablely.
Description
Technical field
Light pipe lighting system matches in being illuminated the present invention relates to light pipe configuration technology more particularly to a kind of city tunnel
Set method and device.
Background technology
Currently, light pipe lighting system configuration flow is in city tunnel illumination：First, according to city tunnel lighting calculation
Illumination index, carry out illuminator power calculation and quantity configuration, such as determine and reinforce illumination in city tunnel and basic shine
Arrangement spacing, single lamp power and the lumen value of bright lamp tool；Secondly, in conjunction with configuration fixtures parameters, the replaceable lamp of corresponding selection
The light pipe model of tool.Above-mentioned flow makes Lighting Design engineer increase larger task, and cannot be fully energy saving
The model of city tunnel structural condition reasonable disposition light pipe.
That is, light pipe lighting system in city tunnel illumination application there are no simple portable configuration method,
It is therefore proposed that the configuration method of light pipe lighting system and device are very important in a kind of city tunnel illumination.
Invention content
(1) goal of the invention
The present invention provides the configuration method and device of light pipe lighting system in a kind of illumination of city tunnel, and this method can be with
Simply determine portablely tunnel intraoral illumination configuration lamp power, quantity and clipping room away from, save the time of engineer, reduction at
This.
(2) technical solution
In order to achieve the above object, the main technical schemes that the present invention uses include：
The configuration method of light pipe lighting system in a kind of illumination of city tunnel, the method includes：
S101 obtains the essential information of the essential information and light pipe lighting system of city tunnel structure；
S102, the essential information according to the essential information and light pipe lighting system of the city tunnel structure, obtain institute
State the illuminance information that light pipe lighting system is used in city tunnel illumination；
S103, according to the illuminance information, determine the configuration information of light pipe in city tunnel.
Optionally, the essential information of the city tunnel structure includes：
City tunnel structure size and city tunnel intraoral illumination index；
The essential information of the light pipe lighting system includes：
Effective daylighting area of light pipe lighting system, light pipe lighting system efficiency, light pipe daylighting usage factor and
Light pipe maintenance factor etc..
Optionally, the step S102 includes：
According to following formula (1), the illuminance information is obtained；
Wherein：Eav--- tunnel road surface average illumination lx；N --- light pipe design quantity；W --- tunnel clearance clear span m；
At--- the effective daylighting area m of light pipe2；η --- light pipe lighting system efficiency；Es--- outdoor natural light design illumination lx；
D --- tunnel intraoral illumination bout length m；CU --- light pipe daylighting usage factor；MF --- light pipe maintenance factor.
Optionally, the step S103 includes：
According to following formula (2) to (5), the configuration information of light pipe in city tunnel is determined；
Wherein：nth--- city tunnel illuminates entrance light pipe design quantity；
ntr--- city tunnel lighting transition section light pipe design quantity；
nex--- city tunnel illuminated exit section light pipe design quantity；
nin--- city tunnel illuminates interlude light pipe design quantity；
Dth--- city tunnel illuminates length at entry m；
Dtr--- city tunnel lighting transition segment length m；
Dex--- city tunnel illuminated exit segment length m；
Din--- the intermediate segment length m of city tunnel illumination；
Eth--- city tunnel illuminates entrance road section surface average illumination lx；
Etr--- city tunnel illuminated section road section surface average illumination lx；
Eex--- city tunnel illuminated exit road section surface average illumination lx；
Ein--- the intermediate road section surface average illumination lx of city tunnel illumination.
Optionally, the S103 is specifically included：
According to the illuminance information and preset constraints, the configuration information of light pipe in city tunnel is determined；
The preset constraints includes：Light pipe constraints and/or tunnel constraints.
On the other hand, the configuration device of light pipe lighting system, described in being illuminated the present invention also provides a kind of city tunnel
Device includes：
Including memory, processor, bus and store the computer journey that can be run on a memory and on a processor
Sequence, the processor are realized when executing described program such as the step of above-mentioned any one.
(3) advantageous effect
The beneficial effects of the invention are as follows：Engineering design designer can be by inputting essential information, and then directly obtains tunnel
Road different section size light pipe configuration quantity, equipping rules, had not only improved the working efficiency of project planner, but also can be accurate
Calculate the quantity of tunnel illumination configuration light pipe.
Integrating tunnel cross dimensions, illumination index in the embodiment of the present invention reasonably select the model of light pipe lighting system
And technical parameter.Simplify light pipe lighting system in city tunnel Lighting Design method, light pipe lighting system is in city
Tunnel illumination type selecting is more reasonable, and installation can more suit tunnel structure condition.The above method can improve Lighting Design engineer's
Working efficiency, and light pipe lighting system can be made more reasonable in the design of tunnel lighting application.
Description of the drawings
Fig. 1 is the stream of the configuration method of light pipe lighting system in city tunnel provided by one embodiment of the present invention illumination
Journey schematic diagram；
Fig. 2 is the knot of the configuration device of light pipe lighting system in city tunnel provided by one embodiment of the present invention illumination
Structure schematic diagram.
Specific implementation mode
In order to preferably explain the present invention, in order to understand, below by specific implementation mode, present invention work is retouched in detail
It states.
As shown in Figure 1, the present embodiment provides a kind of flow diagrams of configuration method, specifically, method includes following steps
Suddenly：
S101 obtains the essential information of the essential information and light pipe lighting system of city tunnel structure.
Can be in this step computer import in advance setting essential information file acquisition, can also be by with
The interface of family displaying receives the essential information that user input instruction receives, further either receives the acquisition of other voice messagings
's.
For example, the essential information of city tunnel structure includes：City tunnel structure size and city tunnel intraoral illumination
Index；
The essential information of light pipe lighting system includes：Effective daylighting area of light pipe lighting system, light pipe daylighting
System effectiveness, light pipe daylighting usage factor and light pipe maintenance factor.
During specific implementation, before executing S101, engineer needs to be obtained following information in advance：
(1) engineering geographical location circumstances condition is investigated, the position of tunnel installation light pipe is with tunnel portal environmental condition
No consistent, surrounding building is to the two illumination effect situation.Environment due to reinforcing illumination in tunnel is influenced by surrounding enviroment, is protected
It demonstrate,proves light pipe lighting system and illuminates reasonability, Around environmental condition should be fully understood.
(2) incorporation engineering condition calculates the illumination index for reinforcing illumination and base lighting in tunnel, while clear tunnel is disconnected
Face form and wide, high, tunnel illumination index and tunnel size are most basic data, influence the equipment of light pipe lighting system
Type selecting and mounting condition.
(3) after determining tunnel illumination index and tunnel size, the unit type of light pipe lighting system, such as light pipe are selected
Caliber and length, optical collector, diffusing globe etc..
(4) integrating tunnel design speed and longitudinal slope calculate tunnel portal strengthening segment, transition strengthening segment and outlet strengthening segment and shine
Bright length.
(5) light pipes of different illumination paragraphs are led using system configuration in the calculation formula progress tunnel proposed by this patent
Light pipe quantity calculates, and determines the unit type and quantity of tunnel difference illumination paragraph.
(6) according to the usage factor curve graph of photoconductive tube, the total uniformity of road surface brightness and road surface center line brightness always to uniform
Degree checks illuminant arrangement spacing in tunnel.
S102, the essential information according to the essential information and light pipe lighting system of the city tunnel structure, obtain institute
State the illuminance information that light pipe lighting system is used in city tunnel illumination.
For example, according to following formula (1), the illuminance information is obtained；
Wherein：Eav--- tunnel road surface average illumination lx；N --- light pipe design quantity；W --- tunnel clearance clear span m；
At--- the effective daylighting area m of light pipe2；η --- light pipe lighting system efficiency；Es--- outdoor natural light design illumination lx；
D --- tunnel intraoral illumination bout length m；CU --- light pipe daylighting usage factor；MF --- light pipe maintenance factor.
S103, according to the illuminance information, determine the configuration information of light pipe in city tunnel.
According to following formula (2) to (5), the configuration information of light pipe in city tunnel is determined；
Wherein：nth--- city tunnel illuminates entrance light pipe design quantity；
ntr--- city tunnel lighting transition section light pipe design quantity；
nex--- city tunnel illuminated exit section light pipe design quantity；
nin--- city tunnel illuminates interlude light pipe design quantity；
Dth--- city tunnel illuminates length at entry m；
Dtr--- city tunnel lighting transition segment length m；
Dex--- city tunnel illuminated exit segment length m；
Din--- the intermediate segment length m of city tunnel illumination；
Eth--- city tunnel illuminates entrance road section surface average illumination lx；
Etr--- city tunnel illuminated section road section surface average illumination lx；
Eex--- city tunnel illuminated exit road section surface average illumination lx；
Ein--- the intermediate road section surface average illumination lx of city tunnel illumination.
It will be appreciated that in practical applications, can determine city tunnel according to the illuminance information and preset constraints
The configuration information of light pipe in road；
The preset constraints includes：Light pipe constraints and/or tunnel constraints.
For example, light pipe constraints can be：The edpth of tunnel of light pipe installation place should not exceed 20m.
In the present embodiment, engineering design designer can be inputted by interface essential information such as tunnel essential information and
The essential information etc. of light pipe, and then tunnel different section size light pipe configuration quantity, equipping rules are directly obtained, both improved
The working efficiency of project planner, and can accurately calculate the quantity of tunnel illumination configuration light pipe.
Integrating tunnel cross dimensions, illumination index in the present embodiment reasonably select the model and skill of light pipe lighting system
Art parameter.Simplify light pipe lighting system in city tunnel Lighting Design method, light pipe lighting system is in city tunnel
It is more reasonable to illuminate type selecting, installation can more suit tunnel structure condition.The above method can improve the work of Lighting Design engineer
Efficiency, and light pipe lighting system can be made more reasonable in the design of tunnel lighting application.
Referring to Fig. 2, a kind of configuration device of light pipe lighting system in city tunnel illumination, the dress are present embodiments provided
It sets and may include：It memory 801, processor 802, bus 803 and is stored on memory 801 and can be transported on processor 802
Capable computer program, the processor 802 realize following method when executing described program：
S101 obtains the essential information of the essential information and light pipe lighting system of city tunnel structure；
S102, the essential information according to the essential information and light pipe lighting system of the city tunnel structure, obtain institute
State the illuminance information that light pipe lighting system is used in city tunnel illumination；
S103, according to the illuminance information, determine the configuration information of light pipe in city tunnel.
Device provided in this embodiment can be such as fixed computer of any one electronic equipment or server, mobile terminal
Deng, the device integrating tunnel cross dimensions, illumination index of the present embodiment, the model and technology of reasonable selection light pipe lighting system
Parameter simplifies light pipe lighting system in city tunnel Lighting Design method, and light pipe lighting system shines in city tunnel
Bright type selecting is more reasonable, and installation can more suit tunnel structure condition.The above method can improve the work effect of Lighting Design engineer
Rate, and light pipe lighting system can be made more reasonable in the design of tunnel lighting application.
It should be clear that the invention is not limited in specific configuration described above and shown in figure and processing.
For brevity, it is omitted here the detailed description to known method.In the above-described embodiments, several tools have been described and illustrated
The step of body, is as example.But procedure of the invention is not limited to described and illustrated specific steps, this field
Technical staff can be variously modified, modification and addition after the spirit for understanding the present invention, or suitable between changing the step
Sequence.
Finally it should be noted that：Above-described embodiments are merely to illustrate the technical scheme, rather than to it
Limitation；Although the present invention is described in detail referring to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It can still modify to the technical solution recorded in previous embodiment, or to which part or all technical features into
Row equivalent replacement；And these modifications or substitutions, it does not separate the essence of the corresponding technical solution various embodiments of the present invention technical side
The range of case.
Claims (6)
1. the configuration method of light pipe lighting system in a kind of city tunnel illumination, which is characterized in that the method includes：
S101 obtains the essential information of the essential information and light pipe lighting system of city tunnel structure；
S102, the essential information according to the essential information and light pipe lighting system of the city tunnel structure, obtain the city
The illuminance information of light pipe lighting system is used in city's tunnel illumination；
S103, according to the illuminance information, determine the configuration information of light pipe in city tunnel.
2. according to the method described in claim 1, it is characterized in that, the essential information of the city tunnel structure includes：
City tunnel structure size and city tunnel intraoral illumination index；
The essential information of the light pipe lighting system includes：
Effective daylighting area, light pipe lighting system efficiency, light pipe daylighting usage factor and the leaded light of light pipe lighting system
Pipe maintenance factor.
3. according to the method described in claim 2, it is characterized in that, the step S102 includes：
According to following formula (1), the illuminance information is obtained；
Wherein：Eav--- tunnel road surface average illumination lx；N --- light pipe design quantity；W --- tunnel clearance clear span m；
At--- the effective daylighting area m of light pipe2；η --- light pipe lighting system efficiency；Es--- outdoor natural light design illumination lx；
D --- tunnel intraoral illumination bout length m；CU --- light pipe daylighting usage factor；MF --- light pipe maintenance factor.
4. according to the method described in claim 3, it is characterized in that, the step S103 includes：
According to following formula (2) to (5), the configuration information of light pipe in city tunnel is determined；
Wherein：nth--- city tunnel illuminates entrance light pipe design quantity；
ntr--- city tunnel lighting transition section light pipe design quantity；
nex--- city tunnel illuminated exit section light pipe design quantity；
nin--- city tunnel illuminates interlude light pipe design quantity；
Dth--- city tunnel illuminates length at entry m；
Dtr--- city tunnel lighting transition segment length m；
Dex--- city tunnel illuminated exit segment length m；
Din--- the intermediate segment length m of city tunnel illumination；
Eth--- city tunnel illuminates entrance road section surface average illumination lx；
Etr--- city tunnel illuminated section road section surface average illumination lx；
Eex--- city tunnel illuminated exit road section surface average illumination lx；
Ein--- the intermediate road section surface average illumination lx of city tunnel illumination.
5. according to the method described in claim 4, it is characterized in that, the S103 is specifically included：
According to the illuminance information and preset constraints, the configuration information of light pipe in city tunnel is determined；
The preset constraints includes：Light pipe constraints and/or tunnel constraints.
6. the configuration device of light pipe lighting system in a kind of illumination of city tunnel, which is characterized in that described device includes：Including
Memory, processor, bus and storage on a memory and the computer program that can run on a processor, the processor
It is realized such as the step of claim 1-5 any one when executing described program.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444281.8A CN108644730A (en) | 2018-05-10 | 2018-05-10 | The configuration method and device of light pipe lighting system in city tunnel illumination |
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|---|---|---|---|
| CN201810444281.8A CN108644730A (en) | 2018-05-10 | 2018-05-10 | The configuration method and device of light pipe lighting system in city tunnel illumination |
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| CN201810444281.8A Pending CN108644730A (en) | 2018-05-10 | 2018-05-10 | The configuration method and device of light pipe lighting system in city tunnel illumination |
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| CN101713512A (en) * | 2008-12-18 | 2010-05-26 | 重庆交通科研设计院 | Method for light distribution of road LED illuminating lamp |
| CN105205321A (en) * | 2015-09-16 | 2015-12-30 | 长安大学 | Tunnel illuminating lamp arrangement optimization method |
| CN107038283A (en) * | 2017-05-12 | 2017-08-11 | 华东交通大学 | A kind of central cloth lamp optimization model of vcehicular tunnel interlude illumination and method |
| CN108916725A (en) * | 2018-08-03 | 2018-11-30 | 重庆交通大学 | Lamps and lanterns layout method based on energy-efficient vcehicular tunnel equivalent illumination system |
-
2018
- 2018-05-10 CN CN201810444281.8A patent/CN108644730A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713512A (en) * | 2008-12-18 | 2010-05-26 | 重庆交通科研设计院 | Method for light distribution of road LED illuminating lamp |
| CN105205321A (en) * | 2015-09-16 | 2015-12-30 | 长安大学 | Tunnel illuminating lamp arrangement optimization method |
| CN107038283A (en) * | 2017-05-12 | 2017-08-11 | 华东交通大学 | A kind of central cloth lamp optimization model of vcehicular tunnel interlude illumination and method |
| CN108916725A (en) * | 2018-08-03 | 2018-11-30 | 重庆交通大学 | Lamps and lanterns layout method based on energy-efficient vcehicular tunnel equivalent illumination system |
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Application publication date: 20181012 |
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