CN205726598U - Street lamp control system - Google Patents
Street lamp control system Download PDFInfo
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- CN205726598U CN205726598U CN201620365806.5U CN201620365806U CN205726598U CN 205726598 U CN205726598 U CN 205726598U CN 201620365806 U CN201620365806 U CN 201620365806U CN 205726598 U CN205726598 U CN 205726598U
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- 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
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
Street lamp control system, relates to the industrial control field of a kind of electronic equipment；Organize and coordinate each hardware of system including main control module to run by predetermined instruction, complete the communication with industrial computer, go out the switch lamp time according to calculation of longitude & latitude and control the actuating of relay, complete the control of street lamp；Power module mainly provides the 2 road 5V and 1 tunnel ± 12V of street lamp control system needs；The liquid crystal display screen of display module is mainly used to show the information such as current time, switch lamp time, evening lamp time, Schema control, switch lamp correction value, longitude and latitude, terminal number；Key-press module switches over amendment by panel three buttons.Industrial computer, installs monitoring software, controls street lamp control system by serial ports means, has single-point concurrently and controls and full point control, shifts to an earlier date and delay switch lamp, can adjust the switch lamp time according to weather flexibly, and have hand switch lamp function.Greatly using electricity wisely.Improve street lamp utilization rate, both met demand, and realized again efficient energy-saving.
Description
Technical field
This utility model relates to the industrial control field of a kind of electronic equipment, particularly a kind of street lamp control system.
Background technology
Along with the development of society, being continuously increased of urban population, the extension of urban construction scale.For improving harmonious, the safe human settlement environment in city of the infrastructure construction in city, beautifying city, the design of street lamp control system requires to improve constantly.Street lamp control system integrates electromagnetic technique, intelligent control technology, Data Control technology, it is achieved the switch lamp time accurately controls, and makes switch lamp more rational and orderly, it is achieved the saving of electric energy.Conventional road lamp control system is by the Four seasons change preset switches lamp time, general coincideing can only be had with darkness daybreak, and this street lamp control system is to calculate darkness time daybreak every day according to on-site longitude and latitude and current date, make switch etc. meet the change in the four seasons more accurately, in the case of ensureing normal illumination, scientifically compress lighting time.After realizing Precision switch lamp, it is greatly saved electricity consumption.Improve street lamp utilization rate, both met demand, and realized again efficient energy-saving.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, it is provided that a kind of street lamp control system, accepts from industrial computer information, and passes back to industrial computer after responding information；Independently control street lamp during industrial computer communication fault automatically to switch；To sensor power, and accept from the plurality of voltages signal of sensor and signal is processed, it is achieved the Precision switch lamp time, carrying out data preservation, efficient energy-saving.
Above-mentioned purpose of the present utility model is achieved by following technical solution:
Street lamp control system, switchs including power supply module, power module, main control module, key-press module, display module, industrial computer, display, sensor assembly, reset switch and switching；Wherein, power supply module is connected with power module；Power module is connected with main control module and sensor assembly respectively；Sensor assembly is connected with main control module；Key-press module is connected with main control module；Display module is connected with main control module；Main control module is connected with industrial computer and display successively；Reset switch is connected with main control module；Switching switch is connected with main control module；Control Power Entry Module to be connected with main control module；Control power supply output module to be connected with main control module.
At above-mentioned street lamp control system, the function of each module is as follows:
Power supply module: the working power of 220V is provided for power module；
Power module: receive the 220V working power that power supply module provides；And 2 tunnel+5V power supplys are provided for main control module, export 1 tunnel ± 12V power supply to sensor assembly；
Main control module: receive the 2 tunnel+5V power supplys that power module provides；Receive local control model signal or distance control mode signal that switching switch transmits, it is achieved receive switching switch and the local of main control module is controlled or remotely controlled；Receive and control the 220V power supply that Power Entry Module transmits；When the normal open switch of the relay in main control module closes, relay output 220V power supply is to controlling power supply output module；Output turns off the light time, lighting time, longitude and latitude and device number information to display module；Receive the reset signal that reset switch transmits, perform reset function；Receive the page amendment signal that key-press module transmits, carry out page amendment operation；Receive the assigned voltage signal that sensor assembly transmits, and assigned voltage signal is converted into the voltage and current signal that street lamp works, and the voltage and current signal worked by street lamp transmits to industrial computer；Receive the road lamp switch status signal that sensor assembly transmits, and by road lamp switch status signal transmission to industrial computer；Receive switch lamp time and the control instruction of switch lamp pattern that industrial computer transmits, and according to instruction execution action；The voltage and current signal worked by street lamp and road lamp switch status signal transmission are to industrial computer；
Key-press module: the page is revised control signal and transmits to main control module, it is achieved the page of main control module is revised operation；
Display module: receive current date, time, the time of turning off the light, lighting time, longitude and latitude, full evening lamp pattern, evening lamp time, switch lamp correction value and terminal number that main control module transmits；And show；
Industrial computer: receive the voltage and current signal of the street lamp work that main control module transmits, it is judged that the on off state of street lamp；The on off state of transmission street lamp is to display；Switch lamp time, switch lamp mode control instruction are transmitted to main control module；
Display: receive the on off state of the street lamp that industrial computer transmits, and the on off state situation of street lamp is shown；
Sensor assembly: gather running voltage and the electric current of outside street lamp, changes into assigned voltage signal by running voltage and the current signal of street lamp, and transmits assigned voltage signal to main control module；Gather the switch state signal of outside street lamp；And the switch state signal of outside street lamp is transmitted to main control module；
Reset switch: send reset signal to main control module；
Switching switch: when connecting high level, sends local control model signal to main control module, it is achieved the local control to main control module；When connecting low level, send distance control mode signal to main control module, it is achieved the long-range control to main control module；
Control Power Entry Module: the relay in transmission 220V power supply to main control module；
Control power supply output module: when the normal open switch of the relay in main control module closes, receive the 220V power supply that main control module repeat circuit transmits.
At above-mentioned street lamp control system, described main control module includes relay, control chip, clock chip, storage chip and acquisition chip；Wherein control chip is connected with relay；Clock chip, storage chip and acquisition chip are connected with control chip respectively.
At above-mentioned street lamp control system, described control chip provides hardware platform and full duplex serial-port interface；Clock chip accurately controls the lighting time of street lamp, turns off the light the time；Storage chip storage longitude and latitude, device number information；Acquisition chip gathers running voltage and the current signal of the street lamp that sensor assembly transmits.
At above-mentioned street lamp control system, described hardware platform includes: crystal oscillator and clock circuit in 8k bytes Flash, 256 bytes RAM, 32 I/O mouth lines, WatchDog Timer, 2 data pointers, three 16 bit timing devices/enumerators, 6 vector 2 grades of interrupt structures, sheets.
At above-mentioned street lamp control system, described main control module also includes main control chip and relay；Power module exports 2 tunnel+5V power supplys to main control module, and a road exports to main control chip；Another road exports to relay；Relay receives and controls the 220V power supply that Power Entry Module transmits；When the normal open switch of the relay in main control module closes, relay output 220V power supply is to controlling power supply output module.
At above-mentioned street lamp control system, described key-press module circuit includes switching K1, switch K2, switch K3, conversion terminal J1；After K1, K2, K3 parallel connection, connecting terminal J1, other end ground connection are switched through in one end；Conversion terminal J1 ground connection.
At above-mentioned street lamp control system, switch K1, switch K2, switch K3 the most corresponding button K1, button K2, tri-buttons of button K3；Described main control module receives the page amendment signal that key-press module transmits, the method carrying out page amendment operation is: presses K1 key and realizes Liquid Crystal Module cyclic switching between the different pages, i.e. page zero is the date page, often press a K1 key and then enter the next page, this display module page totally 11, pressing K1 key again when showing page 10 and be then recycled into page zero, so circulation is to complete user's switching between the different pages；Press K2 key to realize current page and can revise the cyclic switching between position, and to light the arithmetic point in the numeral lower right corner as this selected prompting；When certain selected, press K3 key and realize this position carries out " adding one " operation；By tri-buttons of K1, K2, K3 of key-press module with the use of realizing the display to systematic parameter and amendment.
At above-mentioned street lamp control system, described sensor assembly includes Hall element, is gathered running voltage and the electric current of outside street lamp by Hall element, and by the running voltage of street lamp and current signal transfer to main control module.
At above-mentioned street lamp control system, the running voltage of street lamp and current signal are changed into the assigned voltage signal of 0-5V by described sensor assembly, and transmit assigned voltage signal to main control module.
This utility model compared with prior art has the advantage that
(1) this utility model selects the main control chip that capacity of resisting disturbance is stronger, strengthens the noiseproof feature of street lamp control system；Secondly add external watchdog module, when main control chip the most normally feeds Canis familiaris L., a pulse within 1.2 seconds, can be sent and make master controller restart；It is eventually adding EEPROM module, the data of storage user's input, enables the main control chip after restarting to read the data of user's input, it is not necessary to user re-enters, improve efficiency；
(2) ensure that strong and weak electricity separates during this utility model design, and make power supply module and relay power isolation design so that supply weak current part and control, without electrical couplings between strong power part, to increase reliability；Next with making simulation and digitally separates, last bout, and makes forceful electric power away from analogue signal, increases anti-interference；
(3) this utility model strictly observes the communication protocol of agreement in advance when ensureing with industrial computer communication；Secondly, slave computer uses inquiry mode when accepting industrial computer instruction, and increases the most successful function subfunction of communication, can automatically switch to local control when Communications failure, improve reliability.
Accompanying drawing explanation
Fig. 1 is the system block diagram of this utility model street lamp control system；
Fig. 2 is the main control module partial schematic block diagram in this utility model；
Fig. 3 is the power module schematic diagram in this utility model；
Fig. 4 is the key-press module schematic diagram in this utility model.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings:
The technical solution adopted in the utility model is: street lamp control system integrates electromagnetic technique, intelligent control technology, Data Control technology, gathers the related data of street lamp, communicates with industrial computer, it is achieved the switch lamp time accurately controls.This controller is mainly made up of main control module, power module, key-press module and display module.Data acquisition and serial communication is realized by each interface, switch and external equipment.
Street lamp control system carries out communication according to agreement and industrial computer, identifies industrial computer instruction, and acts accordingly, returns to industrial computer information；The part important information that user inputs is stored in EEPROM, can automatically read in EEPROM when software restarting；It is capable of identify that the most local switch room switching, and acts accordingly；Automatically the switch lamp time of current date is calculated according to certain algorithm；The information such as LCD MODULE divides page 11 to show date, time, switch lamp time, longitude and latitude；Time arrives the switch lamp time, and relay should have corresponding action；House dog attonity when running software is normal, during running software fault, house dog can respond in 1.2S, and automatically reset street lamp control system.
It is illustrated in figure 1 the system block diagram of street lamp control system, as seen from the figure, street lamp control system includes power supply module 1, power module 2, main control module 3, key-press module 4, display module 5, industrial computer 6, display 7, sensor assembly 8, reset switch 9 and switching switch 10；Wherein, power supply module 1 is connected with power module 2；Power module 2 is connected with main control module 3 and sensor assembly 8 respectively；Sensor assembly 8 is connected with main control module 3；Key-press module 4 is connected with main control module 3；Display module 5 is connected with main control module 3；Main control module 3 is connected with industrial computer 6 and display 8 successively；Reset switch 9 is connected with main control module 3；Switching switch 10 is connected with main control module 3；Control Power Entry Module 11 to be connected with main control module 3；Control power supply output module 12 to be connected with main control module 3.
The function of each module is as follows:
Power supply module 1: the working power of 220V is provided for power module 2；
Power module 2: receive the 220V working power that power supply module 1 provides；And 2 tunnel+5V power supplys are provided for main control module 3, export 1 tunnel ± 12V power supply to sensor assembly 8；
Main control module 3: receive the 2 tunnel+5V power supplys that power module 2 provides；Receive local control model signal or distance control mode signal that switching switch 10 transmits, it is achieved receive switching switch 10 and the local of main control module 3 is controlled or remotely controlled；Receive and control the 220V power supply that Power Entry Module 11 transmits；When the normal open switch of the relay in main control module 3 closes, relay output 220V power supply is to controlling power supply output module 12；Output turns off the light time, lighting time, longitude and latitude and device number information to display module 5；Receive the reset signal that reset switch 9 transmits, perform reset function；Receive the page amendment signal that key-press module 4 transmits, carry out page amendment operation；Receive the assigned voltage signal that sensor assembly 8 transmits, and assigned voltage signal is converted into the voltage and current signal that street lamp works, and the voltage and current signal worked by street lamp transmits to industrial computer 6；Receive the road lamp switch status signal that sensor assembly 8 transmits, and by road lamp switch status signal transmission to industrial computer 6；Receive switch lamp time and the control instruction of switch lamp pattern that industrial computer 6 transmits, and according to instruction execution action；The voltage and current signal worked by street lamp and road lamp switch status signal transmission are to industrial computer 6；
Key-press module 4: the page is revised control signal and transmits to main control module 3, it is achieved the page of main control module 3 is revised operation；
Display module 5: receive current date, time, the time of turning off the light, lighting time, longitude and latitude, full evening lamp pattern, evening lamp time, switch lamp correction value and terminal number that main control module 3 transmits；And show；
Industrial computer 6: receive the voltage and current signal of the street lamp work that main control module 3 transmits, it is judged that the on off state of street lamp；The on off state of transmission street lamp is to display 7；Switch lamp time, switch lamp mode control instruction are transmitted to main control module 3；
Display 7: receive the on off state of the street lamp that industrial computer 6 transmits, and the on off state situation of street lamp is shown；
Sensor assembly 8: gather running voltage and the electric current of outside street lamp, changes into assigned voltage signal by running voltage and the current signal of street lamp, and transmits assigned voltage signal to main control module 3；Gather the switch state signal of outside street lamp；And the switch state signal of outside street lamp is transmitted to main control module 3；Sensor assembly 8 includes Hall element, is gathered running voltage and the electric current of outside street lamp by Hall element, and by the running voltage of street lamp and current signal transfer to main control module 3.
The running voltage of street lamp and current signal are changed into the assigned voltage signal of 0-5V by sensor assembly 8, and transmit assigned voltage signal to main control module 3.
Reset switch 9: send reset signal to main control module 3；
Switching switch 10: when connecting high level, sends local control model signal to main control module 3, it is achieved the local control to main control module 3；When connecting low level, send distance control mode signal to main control module 3, it is achieved the long-range control to main control module 3；
Control Power Entry Module 11: the relay in transmission 220V power supply to main control module 3；
Control power supply output module 12: when the normal open switch of the relay in main control module 3 closes, receive the 220V power supply that main control module 3 repeat circuit transmits.
Fig. 2 is main control module partial schematic block diagram, and as seen from the figure, main control module 3 includes STC89C516RD+ control chip, clock chip DS12C887, storage chip and ADC0809 acquisition chip；Wherein control chip is connected with relay；Clock chip, storage chip and acquisition chip are connected with control chip respectively.
Described control chip provides hardware platform and full duplex serial-port interface；Clock chip accurately controls the lighting time of street lamp, turns off the light the time；Storage chip storage longitude and latitude, device number information；Acquisition chip gathers running voltage and the current signal of the street lamp that sensor assembly 8 transmits.
Described hardware platform includes: crystal oscillator and clock circuit in 8k bytes Flash, 256 bytes RAM, 32 I/O mouth lines, WatchDog Timer, 2 data pointers, three 16 bit timing devices/enumerators, 6 vector 2 grades of interrupt structures, sheets.
It is illustrated in figure 3 power module schematic diagram, as seen from the figure,
Power module 2 includes switch power module DFA15-S05S05N and switch power module DFA15-D12W；After receiving the 220V power supply that power supply module 1 transmits, switch power module DFA15-S05S05N exports two-way+5V power supply, and a road exports to main control chip；Another road exports to relay；Switch power module DFA15-D12W exports 1 tunnel ± 12V power supply；Relay receives and controls the 220V power supply that Power Entry Module 11 transmits；When the normal open switch of the relay in main control module 3 closes, relay output 220V power supply is to controlling power supply output module 12.
Being illustrated in figure 4 key-press module schematic diagram, as seen from the figure, described key-press module 4 circuit includes switching K1, switch K2, switch K3, conversion terminal J1；After K1, K2, K3 parallel connection, connecting terminal J1, other end ground connection are switched through in one end；Conversion terminal J1 ground connection.
Switch K1, switch K2, switch K3 the most corresponding button K1, button K2, tri-buttons of button K3；Described main control module 3 receives the page amendment signal that key-press module 4 transmits, the method carrying out page amendment operation is: presses K1 key and realizes Liquid Crystal Module cyclic switching between the different pages, i.e. page zero is the date page, often press a K1 key and then enter the next page, this display module page totally 11, pressing K1 key again when showing page 10 and be then recycled into page zero, so circulation is to complete user's switching between the different pages；Press K2 key to realize current page and can revise the cyclic switching between position, and to light the arithmetic point in the numeral lower right corner as this selected prompting；When certain selected, press K3 key and realize this position carries out " adding one " operation；By tri-buttons of K1, K2, K3 of key-press module 4 with the use of realizing the display to systematic parameter and amendment.
The order that street lamp control system receives from industrial computer 6 controls road lamp switch, but also sensor assembly 8 current and voltage signals to be gathered judges that the work of street lamp is the most normal, and fault message is passed to industrial computer 6, display 7 shows the position of fault, it is provided that maintainer handles accordingly.When communication obstacle, main control module 3 can work alone and control 220V input 11 and 220V output 12, it is provided that to street lamp.Still worked alone mode by remotely local switching switch 10 selection telecommunication modes, display module 5 can Pagination Display date, Hour Minute Second, lighting time, time of turning off the light, evening lamp time, full night-light evening lamp pattern, turn on light in advance or time delay, turn off the light postponement or time delay, longitude, latitude, and by key-press module 4, time, date, mode, switch lamp in advance or can be modified time delay.Can manually reset by reset switch 9 simultaneously.
Main control module 3 program will be run automatically, initially enter mastery routine and main control chip is carried out Initialize installation, and start calendar clock chip, initialize LCD MODULE 5 and show current date, and calculate sun set/raise time in the hope of the switch lamp time according to current date, scanning key-press module 4, if there being action, being correspondingly processed and showing at the corresponding page of LCD MODULE 5.Then time calendar clock is read, judge whether it is new one day, it is to recalculate sun set/raise time namely switch lamp time, judge whether to lighting time, if being less than the switch lamp time, continue to read calendar clock chip, judge whether switch lamp, until then allowing relay adhesive turn on light to the switch lamp time, AD sampled voltage current sensor 8 also handles accordingly, then carry out key-press module 4 to scan and process, read time calendar clock, judge whether to the time of turning off the light, it is less than then circulation A D sampling, key-press module 4 scans, read calendar clock chip, until to turning off the light the time, then disconnect relay to turn off the light.Program jumps back to read calendar clock chip and judges whether to turning on light, and so circulates.If there being the order from industrial computer 3 therebetween, then entering interrupt service subroutine, the order to industrial computer 3 is correspondingly processed and response.
This utility model can pass through checking and the confirmation of product through stand-alone debugging and test and system docking debugging and test, and passed through the on probation of user.Result proves that the design of this controller holds water, and has stronger adaptive capacity to environment, working properly reliable and stable, meets and uses requirement.
Main control module selects STC89C516RD+ chip；Download program uses serial ports, simple and convenient；STC SCM anti-interference ability is strong, carries watchdog circuit, can save outer watchdog circuit；The computed in software good timing dog-feeding time, if program fleet, the most normally feed Canis familiaris L., then system is restarted automatically.Clock chip selects DS12C887 chip, outside power down internal information can keep 10 years as long as.Accurately control the time and in liquid crystal screen display.Store partial information and select 24C01 chip, mainly store the information such as longitude and latitude, device number, when restarting equipment or time mess code occurs, partial information can be reset.ADC0809 chip completes the analog digital conversion of the outside voltage and current signal that totally No. 6 sensors are sent here, and send industrial computer by the result of conversion.When high level occurs in the ALE of 22 pins, address, A B C tri-tunnel is latched, and gates a road signal；If now a pulse occur in 6 pins, then this gating signal is changed, and EOC 7 pin EOC sets to 0, and can use inquiry or interrupt mode detection transformation process.The conversion time, by CLK pin control, draws from Chip Microcomputer A LE pin in panel after connecing double D trigger 4 frequency dividing, and substantially 500K HZ, under this frequency, the once time of changing that completes is about 128us.P1.0 and P1.1 pin is used for controlling road lamp switch；P2.3 mouth is used for controlling to switch between distance control mode and local control model, is defaulted as remote mode, when remote mode communication failure, automatically switches to local mode of operation.
Power module selects switch power module and the filter circuit of band isolation, it is provided that the 2 road 5V and 1 tunnel ± 12V of street lamp control system needs.
The information such as liquid crystal display screen display current time, switch lamp time, evening lamp time, Schema control, switch lamp correction value, longitude and latitude, the terminal number of display module, switch over amendment by panel three buttons.Press K1 key and can allow Liquid Crystal Module cyclic switching between the different pages, i.e. page zero is the date page, often press a K1 key and then enter the next page, this display module page totally 11, pressing K1 key again when showing page 10 and be then recycled into page zero, so circulation is to complete user's switching between the different pages.K2 can complete current page can revise the cyclic switching between position, and is used as this selected prompting to light the arithmetic point in the numeral lower right corner.When certain selected, press K3 key and this position can be carried out " adding one " operation.K1, K2, K3 are so with the use of just completing the display to systematic parameter and amendment.
The content not being described in detail in this utility model description belongs to the known technology of those skilled in the art.
Claims (10)
1. street lamp control system, it is characterised in that: include power supply module (1), power module (2), main control module (3), key-press module (4), display module (5), industrial computer (6), display (7), sensor assembly (8), reset switch (9) and switching switch (10)；Wherein, power supply module (1) is connected with power module (2)；Power module (2) is connected with main control module (3) and sensor assembly (8) respectively；Sensor assembly (8) is connected with main control module (3)；Key-press module (4) is connected with main control module (3)；Display module (5) is connected with main control module (3)；Main control module (3) is connected with industrial computer (6) and display (8) successively；Reset switch (9) is connected with main control module (3)；Switching switch (10) is connected with main control module (3)；Control Power Entry Module (11) to be connected with main control module (3)；Control power supply output module (12) to be connected with main control module (3).
Street lamp control system the most according to claim 1, it is characterised in that: the function of each module is as follows:
Power supply module (1): the working power of 220V is provided for power module (2)；
Power module (2): receive the 220V working power that power supply module (1) provides；And 2 tunnel+5V power supplys are provided for main control module (3), export 1 tunnel ± 12V power supply to sensor assembly (8)；
Main control module (3): receive the 2 tunnel+5V power supplys that power module (2) provides；Receive local control model signal or distance control mode signal that switching switch (10) is transmitted, it is achieved receive switching switch (10) and the local of main control module (3) is controlled or remotely controlled；Receive and control the 220V power supply that Power Entry Module (11) transmits；When the normal open switch of the relay in main control module (3) closes, relay output 220V power supply is to controlling power supply output module (12)；Output turns off the light time, lighting time, longitude and latitude and device number information to display module (5)；Receive the reset signal that reset switch (9) transmits, perform reset function；Receive the page amendment signal that key-press module (4) transmits, carry out page amendment operation；Receive the assigned voltage signal that sensor assembly (8) transmits, and assigned voltage signal is converted into the voltage and current signal that street lamp works, and the voltage and current signal worked by street lamp transmits to industrial computer (6)；Receive the road lamp switch status signal that sensor assembly (8) transmits, and by road lamp switch status signal transmission to industrial computer (6)；Receive switch lamp time and the control instruction of switch lamp pattern that industrial computer (6) transmits, and according to instruction execution action；The voltage and current signal worked by street lamp and road lamp switch status signal transmission are to industrial computer (6)；
Key-press module (4): the page is revised control signal and transmits to main control module (3), it is achieved the page of main control module (3) is revised operation；
Display module (5): receive current date, time, the time of turning off the light, lighting time, longitude and latitude, full evening lamp pattern, evening lamp time, switch lamp correction value and terminal number that main control module (3) transmits；And show；
Industrial computer (6): receive the voltage and current signal of the street lamp work that main control module (3) transmits, it is judged that the on off state of street lamp；The on off state of transmission street lamp is to display (7)；By switch lamp time, switch lamp mode control instruction transmission to main control module (3)；
Display (7): receive the on off state of the street lamp that industrial computer (6) transmits, and the on off state situation of street lamp is shown；
Sensor assembly (8): gather running voltage and the electric current of outside street lamp, changes into assigned voltage signal by running voltage and the current signal of street lamp, and by assigned voltage signal transmission to main control module (3)；Gather the switch state signal of outside street lamp；And by the switch state signal transmission of outside street lamp to main control module (3)；
Reset switch (9): transmission reset signal to main control module (3)；
Switching switch (10): when connecting high level, sends local control model signal to main control module (3), it is achieved the local control to main control module (3)；When connecting low level, send distance control mode signal to main control module (3), it is achieved the long-range control to main control module (3)；
Control Power Entry Module (11): the relay in transmission 220V power supply to main control module (3)；
Control power supply output module (12): when the normal open switch of the relay in main control module (3) closes, receive the 220V power supply that main control module (3) repeat circuit transmits.
Street lamp control system the most according to claim 2, it is characterised in that: described main control module (3) includes relay, control chip, clock chip, storage chip and acquisition chip；Wherein control chip is connected with relay；Clock chip, storage chip and acquisition chip are connected with control chip respectively.
Street lamp control system the most according to claim 3, it is characterised in that: described control chip provides hardware platform and full duplex serial-port interface；Clock chip accurately controls the lighting time of street lamp, turns off the light the time；Storage chip storage longitude and latitude, device number information；Acquisition chip gathers running voltage and the current signal of the street lamp that sensor assembly (8) transmits.
Street lamp control system the most according to claim 4, it is characterised in that: described hardware platform includes: crystal oscillator and clock circuit in 8k bytes Flash, 256 bytes RAM, 32 I/O mouth lines, WatchDog Timer, 2 data pointers, three 16 bit timing devices/enumerators, 6 vector 2 grades of interrupt structures, sheets.
Street lamp control system the most according to claim 2, it is characterised in that: described main control module (3) also includes main control chip and relay；Power module (2) exports 2 tunnel+5V power supplys and exports to main control chip to main control module (3), a road；Another road exports to relay；Relay receives and controls the 220V power supply that Power Entry Module (11) transmits；When the normal open switch of the relay in main control module (3) closes, relay output 220V power supply is to controlling power supply output module (12).
Street lamp control system the most according to claim 2, it is characterised in that: described key-press module (4) circuit includes switching K1, switch K2, switch K3, conversion terminal J1；After K1, K2, K3 parallel connection, connecting terminal J1, other end ground connection are switched through in one end；Conversion terminal J1 ground connection.
Street lamp control system the most according to claim 7, it is characterised in that: switch K1, switch K2, switch K3 the most corresponding button K1, button K2, tri-buttons of button K3；Described main control module (3) receives the page amendment signal that key-press module (4) transmits, the method carrying out page amendment operation is: presses K1 key and realizes Liquid Crystal Module cyclic switching between the different pages, i.e. page zero is the date page, often press a K1 key and then enter the next page, this display module page totally 11, pressing K1 key again when showing page 10 and be then recycled into page zero, so circulation is to complete user's switching between the different pages；Press K2 key to realize current page and can revise the cyclic switching between position, and to light the arithmetic point in the numeral lower right corner as this selected prompting；When certain selected, press K3 key and realize this position carries out " adding one " operation；By tri-buttons of K1, K2, K3 of key-press module (4) with the use of realizing the display to systematic parameter and amendment.
Street lamp control system the most according to claim 2, it is characterized in that: described sensor assembly (8) includes Hall element, running voltage and the electric current of outside street lamp is gathered by Hall element, and by the running voltage of street lamp and current signal transfer to main control module (3).
Street lamp control system the most according to claim 2, it is characterized in that: the running voltage of street lamp and current signal are changed into the assigned voltage signal of 0-5V by described sensor assembly (8), and by assigned voltage signal transmission to main control module (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365806.5U CN205726598U (en) | 2016-04-27 | 2016-04-27 | Street lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201620365806.5U CN205726598U (en) | 2016-04-27 | 2016-04-27 | Street lamp control system |
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| CN205726598U true CN205726598U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620365806.5U Expired - Fee Related CN205726598U (en) | 2016-04-27 | 2016-04-27 | Street lamp control system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623971A (en) * | 2017-06-10 | 2018-01-23 | 临沂科通电子有限公司 | Full-automatic energy-saving illumination intelligence control system |
| CN108241320A (en) * | 2017-12-18 | 2018-07-03 | 北京车和家信息技术有限公司 | Operating mode control method and operating mode control system |
| CN110719673A (en) * | 2019-09-30 | 2020-01-21 | 张家港宏昌钢板有限公司 | Outdoor lighting control method |
| CN114189037A (en) * | 2021-10-29 | 2022-03-15 | 北京自动化控制设备研究所 | Power supply circuit for unattended track detection platform |
-
2016
- 2016-04-27 CN CN201620365806.5U patent/CN205726598U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107623971A (en) * | 2017-06-10 | 2018-01-23 | 临沂科通电子有限公司 | Full-automatic energy-saving illumination intelligence control system |
| CN108241320A (en) * | 2017-12-18 | 2018-07-03 | 北京车和家信息技术有限公司 | Operating mode control method and operating mode control system |
| CN110719673A (en) * | 2019-09-30 | 2020-01-21 | 张家港宏昌钢板有限公司 | Outdoor lighting control method |
| CN114189037A (en) * | 2021-10-29 | 2022-03-15 | 北京自动化控制设备研究所 | Power supply circuit for unattended track detection platform |
| CN114189037B (en) * | 2021-10-29 | 2024-06-11 | 北京自动化控制设备研究所 | Power supply circuit for unmanned on duty track testing platform |
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