CN102339055B - Traffic energy management and control method and system - Google Patents
Traffic energy management and control method and system Download PDFInfo
- Publication number
- CN102339055B CN102339055B CN201110296598XA CN201110296598A CN102339055B CN 102339055 B CN102339055 B CN 102339055B CN 201110296598X A CN201110296598X A CN 201110296598XA CN 201110296598 A CN201110296598 A CN 201110296598A CN 102339055 B CN102339055 B CN 102339055B
- Authority
- CN
- China
- Prior art keywords
- signal
- centralized controller
- hole
- tunnel
- fire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Traffic Control Systems (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides a traffic energy management and control method, comprising the following steps that: acquisition equipment sends a signal to a centralized controller; the signal as a feedback signal enters into a central control room for difference comparison after being converted into a digital signal by the centralized controller, and a feedforward signal of a prediction model is corrected according to a difference; and an energy management decision system makes a decision according to the calculation result, and an intelligent fuzzy control system sends an instruction to the centralized controller and controls corresponding controlled equipment according to a protocol information execution instruction. The invention also discloses a system for realizing the traffic energy management and control method, and the system comprises the central control room, communication equipment, the acquisition equipment and the controlled equipment and also comprises the centralized controller. In the invention, the aims of safety, environment friendliness and minimum energy consumption are achieved in operation management by combining weather conditions, brightness outside a cavity, a traffic condition in a tunnel and traffic flow characteristics of a road section and the tunnel through scientific control and management.
Description
Technical field
The present invention relates to traffic administration and control technology field, relate in particular to a kind of transportation and energy's management and control method and system.
Background technology
Along with the fast development of China's economy, the construction project of highway and vcehicular tunnel grows with each passing day, and by the end of the year 2009, the highway in China tunnel has increased to 394.20 myriametres, wherein super long tunnel 190 places, 82.11 myriametres, long tunnel 905 places, 150.07 myriametres.China become vcehicular tunnel in the world at most, one of country the most complicated, the most with fastest developing speed.The problems of operation such as tunnel safety, management and the energy seem more and more outstanding, and the security monitoring in tunnel and control of expenses become the important topic of Road Tunnel Safety, energy-conservation normal operation.Since the sixties, the external advanced tunnel control system that just in succession begins one's study, the western developed countries such as Europe, the U.S., Japan have successively been developed corresponding tunnel control system, but all are confined to secure context.At present, the tunnel machine electric system is the main energy consumption body in tunnel, comprises ventilation, throws light on, takes precautions against natural calamities, monitors, supplies distribution etc.Wherein the illuminator power consumption accounts for more than 80% of tunnel power consumption, and well-done tunnel circuit to lighting source when design has carried out branch design, then carries out branch road power transmission, outage control by time controller, reduction power saver perhaps is installed is controlled.Ventilating system for the tunnel is not done Energy Saving Control substantially, unlatching blower fan running in 24 hours.Main or the gas-discharge lamps such as high-pressure mercury lamp or Metal halogen lamp that light source adopts at present, energy consumption is higher.
At present, the most of tunnels of China are because facility is simple and crude, without information acquisition and disposal system, there is information waste, can not effectively excavates the problem of use, as in operation management, can not in conjunction with the traffic flow character in the traffic operating mode in weather conditions, the luminance of outer caves, tunnel and highway section and tunnel, by scientifically controlling and management, reach the purpose that safety, environmental protection and energy consumption are economized most.
For example: at present relevant tunnel illumination is energy-conservation, be mainly finishing material that in the lighting (joining high-efficiency electronic ballast) that adopts High Power Factor, tunnel, both sides paving reflectivity is high, as far as possible shorten service cable length with the position of reducing line loss, reasonable Arrangement power distribution room, concentrate in brightness adjustment control, minimizing hole the method such as brightness.For further energy-conservation, the deviser also is divided into the light fixture in the tunnel several loops such as full-time lamp, evening lamp, daytime lamp and emergency light and carries out artificial or control automatically.Make a general survey of existing these methods, although certain energy-saving effect is arranged, all do not form a system, by the overall treatment of infosystem, be not optimized.Exist the wasting phenomenon of electric energy in actual motion, and produce in the operation process and traffic safety and tunnel monitoring between the problems such as contradiction.
One, there is sizable waste of energy in existing tunnel illumination control model design in actual motion
At present, the design of tunnel lighting person usually is divided into the tunnel four sections such as entrance, transition section, interlude and outlet section according to standard and designs illumination, and wherein transition section has two, designs respectively before and after interlude.The length of each section and illumination (lx) are from annual traffic safety requirement, are to determine lamp power and the light fixture distribution density of each section in the tunnel with high-high brightness outside annual hole and highest line car speed per hour to the design of maximal illumination in the hole.Can realize the very limited of automatic control that throw light on, usually because of the restriction in line layout loop, can only accomplish 2,3 grades of artificial or controls automatically, give the maximal value consideration for just giving in the design phase as parameters such as weather, the speed of a motor vehicle, vehicle flowrates, finally the length of each section illumination and illumination are also to be in the maximal value state all the time.Can't carry out the adaptive mode modulation to the illumination in whole tunnel on macroscopic view for time-varying parameters such as weather, the speed of a motor vehicle, vehicle flowrates.Therefore, the tunnel illuminating system of present this traditional design and use exists a large amount of waste of energy problems.
Two, the particularly thorny of energy-conservation in operation and safety controlled in the existing tunnel illumination.
The operator does not often adopt automatic control in order to save the electricity charge, because existing automatic control does not relate to the real-time change factors such as weather and vehicle flowrate.In fact the operator adopts manual control mode work, and at official hour manual control switch Tunnel Lamp, daytime, the standard-sized sheet lamp, turned off all lamps evening.Part operator considers that the daytime waste of energy is serious, and what have only opens full-time lamp.This lamp prosecutor formula has certain energy-saving effect on the surface, but in fact when the luminance of outer caves during less than 1500cd/m2, as long as guarantee in the tunnel that the total uniformity coefficient U0 of road surface brightness, brightness longitudinal uniformity U1 and each section brightness reach corresponding requirements, meet the driving vision requirement, getting its illumination minimum value and get final product, is not the brightness in the time of must reaching out full-time lamp.Secondly, there is the security hidden trouble that hole brightness is inadequate.because the luminance of outer caves in a day alters a great deal, drive a vehicle from entering into the visual adaptation requirement of leaving the tunnel overall process according to the driver, when the luminance of outer caves is larger, entering hole brightness should have preferably with brightness in the luminance of outer caves and hole and replace, the large quantity of exhaust gas of considering inlet end hole discharge may reduce luminance contrast and illuminating effect, so during to keep the enough brightness in hole, otherwise enter the moment at hole at car, driver eye presensation a slice is dark, produce " black-hole effect ", if there is the obstacle car in the place ahead or the slower vehicle that travels, may bring out pileup.Equally, when the tunnel exit the luminance of outer caves is very high, can not be too low from the brightness of tunnel exit one segment distance in the tunnel, to prevent that be found, look the situation of recognizing after oversize vehicle occurs immediately following having dolly, dolly to be difficult to.Therefore, tunnel intraoral illumination energy-conservation is not some light fixture of switch simply, but requires to be based upon maximum energy-conservation on the traffic safety basis.
Three, there is tunnel illumination to control the contradiction of energy-conservation in operation and tunnel monitoring.
Tunnel monitoring is the important component part of tunnel management, and the contradiction that produces between tunnel illumination and monitoring at present is mainly at night.The operator is for power saving, all lamps in closure of a tunnel when night came, because state's inner tunnel at present generally adopts non-infrared pick-up head, tunnel internal is as dark as a stack of black cats, make and can't bring into play effective monitoring, directly cause night from the camera to the monitor between the waste of large number quipments electric energy.The monitoring of this interruption does not meet monitoring requirement required in important tunnel yet: night, have the people to enter the tunnel or steal, the phenomenon such as destruction, very difficult quilt is in time found; Break down or during accident at vehicle, not only monitor less than, and can not provide necessary illumination when processing.Should consider when tunnel generation emergency condition light fixture self-control lighting brightness as required in the tunnel in design.During such as breaking out of fire in the tunnel or crowded obstruction, in time eliminate danger for helping the tunnel, system lights whole lamps automatically, and the manual control of system should be able to realize in many places, as Surveillance center, and other positions in tunnel management room or tunnel etc.Consider from safety, monitoring, the energy-conservation and aspect such as can facilitate, provide suitable illumination night in the tunnel be necessary.
Therefore, the vcehicular tunnel power saving has become low-carbon economy epoch, the new general problems of concern of traffic epoch transportation industry.And only accomplish the requirement of security monitoring in long, management more complicated tunnel at present, the security monitoring requirement of most of tunnel does not reach yet, and substantially can't realize for the administration of energy conservation in operation and optimization.
Summary of the invention
The object of the present invention is to provide a kind of transportation and energy's management and control method and system, can realize that vcehicular tunnel is energy-conservation in safe operation, and improve utilization factor and the intelligent level of information, improve the tunnel conevying efficiency, cut operating costs.
For achieving the above object, the present invention is achieved through the following technical solutions: a kind of transportation and energy's management and control method comprise the following steps:
S100. collecting device sends to Centralized Controller with signal;
S200. after Centralized Controller changes into digital signal with above-mentioned signal, enter Central Control Room as rear feedback signal;
S300. the feed-forward signal that draws of the forecast model in described rear feedback signal and computing machine carries out the emulation of Fuzzy control system, can satisfy pollutant levels standard and actual illumination requirement with prediction under the traffic of reality, so that the blower fan of whole system, the illumination move under energy-conservation, the most most economical situation, compare simultaneously difference, according to the feed-forward signal of difference prediction correcting model;
S400. the energy management decision system makes decisions according to above-mentioned result of calculation, and system sends instruction to Centralized Controller by Intelligent Fuzzy Control;
S500. after each Centralized Controller is received above-mentioned instruction, carry out instruction according to protocol information and control corresponding controlled device.
Be preferably, in step S100, described Centralized Controller comprises the illumination Centralized Controller, is used for collecting luminance signal, and carries out the fuzzy control instruction; The ventilation Centralized Controller is used for collecting air mass signal in the hole, and carries out the fuzzy control instruction; The traffic Centralized Controller is used for collecting the traffic flow signal, and the fire-fighting Centralized Controller is used for collecting the fire-fighting signal.
Be preferably, in step S200, described signal is that in collecting device, probe unit gathers the physical quantity signals such as light, pollutant levels, the speed of a motor vehicle, car quantity, and signal is carried out sending to after digitizing the control module of Central Control Room.
Be preferably, in step S 300, described model is luma prediction model in forecasting traffic flow model, aerodynamics forecast model, Pollutants Diffusion model, hole.
Be preferably, in step S400, the energy management decision-making mode of establishing in described Central Control Room is to carry out COMPREHENSIVE CALCULATING, dry run by traffic characteristic, tunnel environment, tunnel operation and management and tunnel civil engineering feature to the tunnel, and integrating tunnel operation management expert and tunnel actual operating data, historical data, draw control signal with fuzzy control theory, real-time traffic fuzzy system Forecasting Methodology and neural network algorithm.
Be preferably, in step S500, after each Centralized Controller is received above-mentioned instruction, carrying out instruction according to protocol information controls, driving possesses the concrete instruction that the equipment of accepting computer program control is carried out switching and administration of energy conservation operation, realizes the Based Intelligent Control to the Based Intelligent Control of blower fan, light fixture, fire fighting equipment, transport information equipment etc.
Be preferably, when Central Control Room and each Centralized Controller communication disconnection, Centralized Controller can continue according to the control information of self the driving arrangement operation.
Be preferably, the energy management expert system of establishing in described Central Control Room can calculate the tunnel consumption information automatically according to tunnel energy quota, tunnel energy auditing method, and can export or show energy consumption report and energy-conservation, carbon row report.
Realize that the transportation and energy manages the system with control method, described system comprises Central Control Room, communication apparatus, and collecting device and controlled device, described system also comprises Centralized Controller, is used for the message exchange between Central Control Room and collecting device; Described Centralized Controller comprises the illumination Centralized Controller, is used for collecting luminance signal; The ventilation Centralized Controller is used for collecting air mass signal in the hole; The traffic Centralized Controller is used for collecting the traffic flow signal; The fire-fighting Centralized Controller is used for collecting the fire-fighting signal, and wherein, collecting device sends to Centralized Controller with detection signal; Centralized Controller changes into digital signal with detection signal, then sends to middle control by communication apparatus, and the energy management decision system in Central Control Room is controlled by the intelligent fuzzy system and sent instruction to Centralized Controller, and Centralized Controller is controlled corresponding controlled device.
Be preferably, described collecting device comprises the luminance of outer caves signal transducer, hole internal classification illuminance transducer, traffic flow acquisition device, air quality collector in the hole, video information collector and fire information collector; Described the luminance of outer caves signal transducer and hole internal classification illuminance transducer are arranged on respectively in hole and hole, be used for measuring the brightness of entrance, transition section, outlet section in the luminance of outer caves, hole, and send to Central Control Room after sending this luminance signal the processing of back to illumination Centralized Controller; In described traffic flow acquisition device and hole, the signal of air quality collector is arranged on respectively in hole and hole, collects air mass signal in the speed of a motor vehicle, vehicle flowrate, wind speed and hole, and sends to Central Control Room after processing by the ventilation Centralized Controller; Described video information collector fire information collector is arranged on and collects image, fire-fighting signal in the hole, sends to Central Control Room after processing by transport information Centralized Controller and fire-fighting Centralized Controller.
Described controlled device comprises lighting electricity saving device, LED lamp, blower fan electricity-saving control system, signal lamp, traffic information diaplay device, fire pump and firefighting fan; Wherein, the illumination Centralized Controller is collected the signal of the luminance of outer caves signal transducer and/or hole internal classification illuminance transducer, and controls lighting electricity saving device and cut-off and/or the light modulation of LED lamp; The signal of air quality collector in ventilation Centralized Controller collecting cart water flow collection device and/or hole, and break-make and the speed governing of control blower fan electricity-saving control system; The traffic Centralized Controller is collected the signal of video information collector, and the control signal lamp, and traffic information diaplay device is used for the traffic indication; The fire-fighting Centralized Controller is collected the signal of fire information collector, and controls the start-stop of fire pump and firefighting fan.
Beneficial effect of the present invention:
1, in operation management, in conjunction with the traffic flow character in the traffic operating mode in weather conditions, the luminance of outer caves, tunnel and highway section and tunnel, by scientifically controlling and management, reach the purpose that safety, environmental protection and energy consumption are economized most;
2, with the real-time condition data of environmental information in telecommunication flow information, monochrome information, fire information, tunnel, automatically control traffic lights, light fixture, ventilation equipment, fire fighting equipment, and by modern means of communication, can realize unmanned tunnel, particularly tunnel, remote mountain areas fully;
3, automatically control the light modulation of LED lamp by monochrome information, solve the contradiction of the energy-conservation and illumination demand that produces in operation at present;
4, fill up present existing tunnel supervisory system without the blank of expert's energy management and energy-saving control function;
5, intelligent management is realized in the tunnel, and information sharing, and maximized saving operation energy consumption reach the long-range operation management of security monitoring, control, health, energy-conservation, energy source optimization management and tunnel group
Description of drawings
The below is described in further detail the present invention according to drawings and embodiments.
Fig. 1 is transportation and energy's management and control system structural drawing of the present invention;
Fig. 2 is illumination, the Ventilation Control block diagram of system of the present invention.
Wherein, 1-Central Control Room, 2-fiber optic, the 3-Centralized Controller that throws light on, 4-ventilation Centralized Controller, 5-traffic Centralized Controller, 6-fire-fighting Centralized Controller, 7-the luminance of outer caves signal transducer, 8-hole internal classification illuminance transducer, 9-traffic flow acquisition device, air quality collector in the 10-hole, 11-video information collector, 12-speed data collection device, 13-fire information collector, 14-lighting electricity saving device, the 15-LED desk lamp with dimmer switch, 16-blower fan electricity-saving control system, 17-signal lamp, 18-traffic information diaplay device, the 19-fire pump, the 20-firefighting fan.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
as shown in Figure 1, a kind of transportation and energy's management and control system, comprise Central Control Room 1, communication apparatus (as fiber optic 2 etc.), illumination Centralized Controller 3, ventilation Centralized Controller 4, transport information Centralized Controller 5, fire-fighting Centralized Controller 6, the luminance of outer caves signal transducer 7, hole internal classification illuminance transducer 8, traffic flow acquisition device 9, air quality collector 10 in the hole, video information collector 11, fire information collector 13, lighting electricity saving device 14, LED desk lamp with dimmer switch 15, blower fan electricity-saving control system 16, signal lamp 17, traffic information display 18, fire pump 19, firefighting fan 20.
Wherein, the luminance signal of illumination Centralized Controller 3 collection the luminance of outer caves signal transducers 7 and/or hole internal classification illuminance transducer 8; Air mass signal in the hole of air quality collector 10 in ventilation Centralized Controller 4 collecting cart water flow collection devices 9 and/or hole; Traffic Centralized Controller 5 is collected the traffic flow signal of video information collector 11; Fire-fighting Centralized Controller 13 is collected the fire-fighting signal of fire information collector 13.the signal of collecting enters forecasting traffic flow model in Central Control Room 1 computer system and computing machine as rear feedback signal, the aerodynamics forecast model, the Pollutants Diffusion model, the feed-forward signal COMPREHENSIVE CALCULATING that in the hole, the luma prediction model draws, and control according to energy management decision system and intelligent fuzzy system and send instruction, each Centralized Controller is carried out instruction control lighting electricity saving device according to protocol information and is cut-off and/or 2 light modulations of LED lamp, control break-make and the speed governing of blower fan electricity-saving control system 16, control signal lamp 17, traffic information diaplay device 18 is used for the traffic indication, control the start-stop of fire pump 19 and firefighting fan 20.The key of Intelligent Fuzzy Control is Fuzzy Identifier, and Fuzzy Identifier is to construct on the basis of fuzzy logic system, and Fuzzy Identifier can utilize tunnel operation and management expert's nonlinear system language description information.As shown in Figure 2, the energy management decision system of computing machine can be drawn energy consumption curve and the report of all kinds of energy consumption automatically according to tunnel energy consumption quota and energy auditing method, for further research.
Described the luminance of outer caves signal transducer and hole internal classification illuminance transducer are arranged on respectively in hole and hole, be used for measuring the brightness of entrance, transition section, outlet section in the luminance of outer caves, hole, and send to Central Control Room after sending this luminance signal the processing of back to illumination Centralized Controller; In described traffic flow acquisition device and hole, the signal of air quality collector is arranged on respectively in hole and hole, collects air mass signal in the speed of a motor vehicle, vehicle flowrate, wind speed and hole, and sends to Central Control Room after processing by the ventilation Centralized Controller; Described video information collector fire information collector is arranged on and collects image, fire-fighting signal in the hole, sends to Central Control Room after processing by transport information Centralized Controller and fire-fighting Centralized Controller.
A kind of transportation and energy's management and control method comprise the following steps:
S100. collecting device sends to Centralized Controller with signal; Wherein, described Centralized Controller comprises the illumination Centralized Controller, is used for collecting luminance signal; The ventilation Centralized Controller is used for collecting air mass signal in the hole; The traffic Centralized Controller is used for collecting the traffic flow signal, and the fire-fighting Centralized Controller is used for collecting the fire-fighting signal.Described signal is that in collecting device, probe unit gathers the physical quantity signals such as light, pollutant levels, the speed of a motor vehicle, car quantity, and signal is carried out sending to after digitizing the control module of Central Control Room.
S200. after Centralized Controller changes into digital signal with above-mentioned signal, enter Central Control Room as rear feedback signal; Described signal is the physical quantity signal that in collecting device, probe unit is accepted, and this signal carries out sending to after digitizing the control module of Central Control Room.
S300. the feed-forward signal COMPREHENSIVE CALCULATING that draws of the forecast model in described rear feedback signal and computing machine, described model is luma prediction model in forecasting traffic flow model, aerodynamics forecast model, Pollutants Diffusion model, hole.
This transportation and energy management and control method, not only comprise the ventilation subsystem, but also comprise traffic subsystem, illumination subsystems, video monitoring information etc., these subsystems and information complement each other, can be used in conjunction with each other, (the method is method that CO, smokescope parameter are directly controlled fan operation and calculate discharge amount of exhaust gas in the tunnel with the volume of traffic in the tunnel, car average velocity, vehicle formation etc. as controlling parameter, thereby the indirectly control method of determining fan operation combines by mixing the control method.) environmental index and the environmental index of anticipating of actual measurement compared, set up the experience database of the volume of traffic, wagon flow speed, type of vehicle and environmental parameter, by constantly feedback optimized, make the environmental index of actual measurement close with the environmental index that expection reaches, thereby improve control accuracy.
S400. the energy management decision system makes decisions according to above-mentioned result of calculation, sends instruction to Centralized Controller by Intelligent Fuzzy Control; The energy management decision system makes decisions according to above-mentioned result of calculation, and system sends instruction to Centralized Controller by Intelligent Fuzzy Control;
The key of Intelligent Fuzzy Control is Fuzzy Identifier, Fuzzy Identifier is to construct on the basis of fuzzy logic system, Fuzzy Identifier can utilize tunnel operation and management expert's nonlinear system language description information, thereby makes Fuzzy Identifier converge on faster real system in the on-line identification process.So that among the whole operation in tunnel, the energy management decision system can be sent real instruction to Centralized Controller.
The energy management decision-making mode of establishing in described Central Control Room is to carry out COMPREHENSIVE CALCULATING, dry run by traffic characteristic, tunnel environment, tunnel operation and management and tunnel civil engineering feature to the tunnel, and integrating tunnel operation management expert and tunnel actual operating data, historical data, draw control signal with fuzzy control theory, real-time traffic fuzzy system Forecasting Methodology and neural network algorithm.
S500. after each Centralized Controller is received above-mentioned instruction, carry out instruction according to protocol information and control corresponding controlled device.After each Centralized Controller is received above-mentioned instruction, carry out instruction according to protocol information and control, driving possesses the equipment of accepting computer program control and carries out the concrete instructions such as switching, realizes Based Intelligent Control such as blower fan, light fixture and other transport information equipment.
Wherein, when Central Control Room and each Centralized Controller communication disconnection, Centralized Controller can continue the driving arrangement operation according to the control information that self stores.The energy management expert system of establishing in described Central Control Room can calculate the tunnel consumption information automatically according to tunnel energy quota, tunnel energy auditing method, and can export or show energy consumption report and energy-conservation, carbon row report.
Above-mentioned is only preferred embodiment of the present invention and institute's application technology principle, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses, the variation that can expect easily or replacement, all should be encompassed in protection scope of the present invention in.
Claims (6)
1. a transportation and energy manages and control method, it is characterized in that, comprises the following steps:
S100. collecting device sends to Centralized Controller with signal;
S200. after Centralized Controller changes into digital signal with above-mentioned signal, enter Central Control Room as rear feedback signal;
S300. the feed-forward signal that draws of the forecast model in described rear feedback signal and computing machine carries out the emulation of Fuzzy control system, can satisfy pollutant levels standard and actual illumination requirement with prediction under the traffic of reality, so that the blower fan of whole system, the illumination move under energy-conservation, the most most economical situation, compare simultaneously difference, according to the feed-forward signal of difference prediction correcting model;
S400. the energy management decision system makes decisions according to above-mentioned result of calculation, and system sends instruction to Centralized Controller by Intelligent Fuzzy Control;
S500. after each Centralized Controller is received above-mentioned instruction, carry out instruction according to protocol information and control corresponding controlled device;
In step S100, described Centralized Controller comprises: the illumination Centralized Controller is used for collecting luminance signal, and carries out the fuzzy control instruction; The ventilation Centralized Controller is used for collecting air mass signal in the hole, and carries out the fuzzy control instruction; The traffic Centralized Controller is used for collecting the traffic flow signal, and the fire-fighting Centralized Controller is used for collecting the fire-fighting signal;
In step S200, described signal is the physical quantity signal that in collecting device, probe unit gathers light, pollutant levels, the speed of a motor vehicle, car quantity, and signal is carried out sending to after digitizing the control module of Central Control Room;
In step S300, described model is luma prediction model in forecasting traffic flow model, aerodynamics forecast model, Pollutants Diffusion model, hole;
Described collecting device comprises the luminance of outer caves signal transducer, hole internal classification illuminance transducer, traffic flow acquisition device, air quality collector in the hole, video information collector and fire information collector; Described the luminance of outer caves signal transducer and hole internal classification illuminance transducer are arranged on respectively in hole and hole, be used for measuring the brightness of entrance, transition section, outlet section in the luminance of outer caves, hole, and send to Central Control Room after sending this luminance signal the processing of back to illumination Centralized Controller; In described traffic flow acquisition device and hole, the signal of air quality collector is arranged on respectively in hole and hole, collects air mass signal in the speed of a motor vehicle, vehicle flowrate, wind speed and hole, and sends to Central Control Room after processing by the ventilation Centralized Controller; Described video information collector fire information collector is arranged on and collects image, fire-fighting signal in the hole, sends to Central Control Room after processing by transport information Centralized Controller and fire-fighting Centralized Controller.
2. method according to claim 1, it is characterized in that, in step S400, the energy management decision system of establishing in described Central Control Room is to carry out COMPREHENSIVE CALCULATING, dry run by traffic characteristic, tunnel environment, tunnel operation and management and tunnel civil engineering feature to the tunnel, and integrating tunnel operation management expert and tunnel actual operating data, historical data, draw control signal with fuzzy control theory, real-time traffic fuzzy system Forecasting Methodology and neural network algorithm.
3. method according to claim 1, it is characterized in that, in step S500, after each Centralized Controller is received above-mentioned instruction, carrying out instruction according to protocol information controls, driving possesses the concrete instruction that the equipment of accepting computer program control is carried out switching and administration of energy conservation operation, realizes the Based Intelligent Control to blower fan, light fixture, fire fighting equipment, transport information equipment.
4. method according to claim 1, is characterized in that, when Central Control Room and each Centralized Controller communication disconnection, Centralized Controller can continue according to the control information of self the driving arrangement operation.
5. method according to claim 1, it is characterized in that, the energy management expert system of establishing in described Central Control Room can calculate the tunnel consumption information automatically according to tunnel energy quota, tunnel energy auditing method, and can export or show energy consumption report and energy-conservation, carbon row report.
6. realize that the transportation and energy manages the system with control method, described system comprises Central Control Room, communication apparatus, and collecting device and controlled device is characterized in that: described system also comprises Centralized Controller, is used for the message exchange between Central Control Room and collecting device; Described Centralized Controller comprises the illumination Centralized Controller, is used for collecting luminance signal; The ventilation Centralized Controller is used for collecting air mass signal in the hole; The traffic Centralized Controller is used for collecting the traffic flow signal; The fire-fighting Centralized Controller is used for collecting the fire-fighting signal,
Wherein, collecting device sends to Centralized Controller with detection signal; Centralized Controller changes into digital signal with detection signal, then sends to middle control by communication apparatus, and the energy management decision system in Central Control Room is controlled by the intelligent fuzzy system and sent instruction to Centralized Controller, and Centralized Controller is controlled corresponding controlled device;
Described collecting device comprises the luminance of outer caves signal transducer, hole internal classification illuminance transducer, traffic flow acquisition device, air quality collector in the hole, video information collector and fire information collector; Described the luminance of outer caves signal transducer and hole internal classification illuminance transducer are arranged on respectively in hole and hole, be used for measuring the brightness of entrance, transition section, outlet section in the luminance of outer caves, hole, and send to Central Control Room after sending this luminance signal the processing of back to illumination Centralized Controller; In described traffic flow acquisition device and hole, the signal of air quality collector is arranged on respectively in hole and hole, collects air mass signal in the speed of a motor vehicle, vehicle flowrate, wind speed and hole, and sends to Central Control Room after processing by the ventilation Centralized Controller; Described video information collector fire information collector is arranged on and collects image, fire-fighting signal in the hole, sends to Central Control Room after processing by transport information Centralized Controller and fire-fighting Centralized Controller;
Described controlled device comprises lighting electricity saving device, LED lamp, blower fan electricity-saving control system, signal lamp, traffic information diaplay device, fire pump and firefighting fan;
Wherein, the illumination Centralized Controller is collected the signal of the luminance of outer caves signal transducer and/or hole internal classification illuminance transducer, and controls lighting electricity saving device and cut-off and/or the light modulation of LED lamp; The signal of air quality collector in ventilation Centralized Controller collecting cart water flow collection device and/or hole, and break-make and the speed governing of control blower fan electricity-saving control system; The traffic Centralized Controller is collected the signal of video information collector, and the control signal lamp, and traffic information diaplay device is used for the traffic indication; The fire-fighting Centralized Controller is collected the signal of fire information collector, and controls the start-stop of fire pump and firefighting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110296598XA CN102339055B (en) | 2011-09-27 | 2011-09-27 | Traffic energy management and control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110296598XA CN102339055B (en) | 2011-09-27 | 2011-09-27 | Traffic energy management and control method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102339055A CN102339055A (en) | 2012-02-01 |
| CN102339055B true CN102339055B (en) | 2013-05-08 |
Family
ID=45514837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110296598XA Active CN102339055B (en) | 2011-09-27 | 2011-09-27 | Traffic energy management and control method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102339055B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104302050B (en) * | 2014-10-08 | 2017-05-17 | 西南交通大学 | Expressway tunnel group illumination system control system and method |
| CN104238531B (en) * | 2014-10-17 | 2017-02-22 | 成都四为电子信息股份有限公司 | Railway station energy management system and energy-saving control method |
| CN104470139B (en) * | 2014-12-11 | 2017-10-31 | 大连海事大学 | A kind of tunnel illumination closed-loop feedback control method |
| CN104536415B (en) * | 2014-12-24 | 2018-02-06 | 吴瑞祥 | A kind of vcehicular tunnel integration linkage energy-saving Control Technique |
| CN104615055A (en) * | 2015-01-23 | 2015-05-13 | 贵州现代物流工程技术研究有限责任公司 | Special ELC (Embedded Logic Controller) control method for expressway tunnel |
| CN104809769B (en) * | 2015-02-13 | 2017-11-21 | 南京道润交通科技有限公司 | A kind of highway electromechanical equipment management system |
| CN107632570A (en) * | 2017-10-09 | 2018-01-26 | 珠海格力电器股份有限公司 | Energy control method and device and energy control system |
| US10841020B2 (en) * | 2018-01-31 | 2020-11-17 | Sap Se | Online self-correction on multiple data streams in sensor networks |
| CN108510759B (en) * | 2018-05-28 | 2021-07-13 | 陕西专壹知识产权运营有限公司 | Traffic management system based on entropy measurement |
| CN112965433B (en) * | 2021-02-04 | 2021-11-16 | 重庆浙大网新科技有限公司 | Safety monitoring intelligent management system based on big data Internet of things |
| CN116090777A (en) * | 2023-02-08 | 2023-05-09 | 中山尚起照明科技有限公司 | Tunnel illumination regulation and control method, device, equipment and readable storage medium |
| CN116027673B (en) * | 2023-03-29 | 2023-06-06 | 中国电子科技集团公司第二十九研究所 | Equipment control autonomous decision-making method based on fuzzy neural network |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29703476U1 (en) * | 1997-02-26 | 1997-04-17 | Siemens AG, 80333 München | Control of the lighting system of an adaptation section of a tunnel |
| JP4242376B2 (en) * | 2005-10-14 | 2009-03-25 | 株式会社エイトコンサルタント | Tunnel lighting equipment |
| CN201017222Y (en) * | 2006-12-22 | 2008-02-06 | 成都西南交大科技园管理有限责任公司 | Car tunnel electromechanics monitoring intelligent region controller |
| CN101109953A (en) * | 2007-07-26 | 2008-01-23 | 武汉理工大学 | Distributed flexible control method suitable for city long tunnel |
| CN201657428U (en) * | 2010-04-15 | 2010-11-24 | 浙江金基电子技术有限公司 | Tunnel illuminating energy-saving control device |
| CN101936301A (en) * | 2010-08-31 | 2011-01-05 | 山西省侯马市鑫丰康风机有限公司 | Automatic operation control device of tunnel ventilator |
| CN102176799A (en) * | 2011-01-17 | 2011-09-07 | 贵州大学 | Intelligent illuminating method and device for road tunnel |
| CN202230376U (en) * | 2011-09-27 | 2012-05-23 | 深圳市全智聚能科技有限公司 | Transportation energy management and control system |
-
2011
- 2011-09-27 CN CN201110296598XA patent/CN102339055B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102339055A (en) | 2012-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102339055B (en) | Traffic energy management and control method and system | |
| CN105282947B (en) | A kind of energy saving wisdom control system of tunnel illumination based on monitoring image | |
| CN102752922B (en) | Intelligent road-perceiving LED (Light-Emitting Diode) illuminating controller | |
| CN103476193B (en) | Tunnel illumination dimming control system and control method | |
| CN202230376U (en) | Transportation energy management and control system | |
| CN105262987A (en) | Road full-covering panoramic intelligent video monitoring system and method based on Internet of Things | |
| CN113905474A (en) | Intelligent lighting system and dimming method for urban tunnel | |
| CN108882484A (en) | Wisdom road-lamp road-section lighting control system | |
| CN204119619U (en) | Tunnel illumination intellectual single light controls dimming energy-saving system | |
| CN108882441A (en) | The control of underground garage intelligent LED lighting and energy-consumption monitoring system and method | |
| CN209375992U (en) | A kind of control system of tunnel intelligent illumination | |
| CN105657889A (en) | Tunnel lighting system | |
| CN207039948U (en) | tunnel illuminating system | |
| CN105554945A (en) | Solar street lamp-based control system, single-lamp controllers and centralized controller | |
| CN202617459U (en) | Comprehensive monitoring system capable of realizing city street lamp effective management and energy conservation | |
| CN202931630U (en) | Internet of things intelligent lighting system | |
| CN206564720U (en) | A kind of underground parking management control system based on RFID | |
| CN201274095Y (en) | Intelligent traffic signal control system | |
| CN205283893U (en) | Tunnel illumination control system based on photovoltaic power generation | |
| CN116456536A (en) | Stable work guaranteeing system and method under fault state of tunnel lighting equipment | |
| CN207460554U (en) | A kind of energy-saving and high-speed highway tunnel illumination monitoring device | |
| CN201629877U (en) | Intelligent control system of tunnel lamp | |
| CN115293633A (en) | Digital tunnel energy-saving analysis management system | |
| CN104507234A (en) | Lighting control system and lighting control method for tramcar station | |
| CN204259259U (en) | Tramcar station Lighting Control Assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |