CN106714380A - Warehouse and freight yard energy saving illumination automatic control system - Google Patents
Warehouse and freight yard energy saving illumination automatic control system Download PDFInfo
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- CN106714380A CN106714380A CN201710009993.2A CN201710009993A CN106714380A CN 106714380 A CN106714380 A CN 106714380A CN 201710009993 A CN201710009993 A CN 201710009993A CN 106714380 A CN106714380 A CN 106714380A
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- goods yard
- warehouse
- control system
- automatic control
- saving illumination
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/19—Controlling the light source by remote control via wireless transmission
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Abstract
The invention discloses a warehouse and freight yard energy saving illumination automatic control system comprising a remote controller and a control unit; the control unit is matched with a light fixture; the remote controller and the control unit can be wirelessly connected through paired address coding; the warehouse and freight yard energy saving illumination automatic control system is excellent in sealing property, good in dustproof and moisture proof effects, and strong in anti-interference capability, thus realizing 'illumination at arrival and light off at leaving' functions without human intervention, and ensuring high efficiency and energy saving effect; the system can control multipoint and multi work surfaces in the same time with no interference, can normally work under work point and work surface intersection conditions, is stable in work, simple in operation, and very high in reliability and safety; the system can prolong the service life of the illumination lamp, is very suitable for work places like logistic warehouses and freight yards, thus providing excellent application prospect and economic and social benefits.
Description
Technical field
The present invention relates to a kind of energy conserving system, more particularly, to a kind of warehouse and goods yard energy-saving illumination automatic control system.
Background technology
In recent years, during made in China goes to the world, logistics warehouse and goods yard, particularly extra-large area logistics storehouse
Storehouse is significantly increased with the construction investment in goods yard, and logistics warehouse is increasingly valued by people with the illumination in goods yard, storage illumination
Requirement to illumination functions is also from most basic " having lamp " lifting to the height of high-quality efficient and energy-conservation.
Logistics warehouse is with goods yard illuminator except warehouse to be met is loaded with typically tour, maintenance and goods in goods yard
The conventional function of operation need it is outer, also to illuminator automatically control and energy-conservation proposes new requirement, illuminator
Control is not only safe and reliable, also to possess good energy-saving effect.
Current warehouse is mostly manual type with goods yard Lighting control or computer clock control mode is controlled, usually standard-sized sheet
Or fully closed mode is controlled, the part warehouse and goods yard of energy-conservation are had been contemplated that, then control is implemented using subregional mode, this
Several control modes, completely open and close is forgotten to close once in a while, and waste of energy is very big.
For the control of independent orphan's lamp, the control mode for generally using has switch line traffic control, infrared induction control, light-operated, sound
The control mode such as control and wireless remote control.
For the multi-lamp syste illumination of large area region, the technology for generally using has the collection control of switch, computer program controlled(Clock
Control)With the control mode such as light-operated.
Above-mentioned control mode cannot obtain optimal energy-saving effect in the area illumination control in warehouse and goods yard.Substantially
The reason for based on it is following some:One is the randomness of warehouse and the storage area of goods and materials in goods yard, and two is the random of access operation
Property, three is the randomness ... of the time of operation, workload.The same control mode using independent orphan's lamp is in warehouse and goods yard
Preferable control effect cannot be obtained, the mode of infrared induction, command range is not said closely, applied for a long time, single dust
Accumulation can just influence the normal work of light fixture.Traditional wireless remote control can only also be directed to the light fixture control of fixed point, it is impossible to realize making
The control model that industry point changes at random.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of control simplicity, the warehouse of efficient energy-saving
With goods yard energy-saving illumination automatic control system.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that:
Warehouse and goods yard energy-saving illumination automatic control system, including remote control and controller, described controller are corresponding with light fixture
Set(Each controller controls one or adjacent two light fixtures), and the ground that described remote control then passes through pairing with controller
Location encodes(The present invention is using weldering pattern geocoding)Wireless communications are realized, and described geocoding is weldering pattern address volume
Code, any one remote control can control any light fixture of optional position in warehouse and goods yard, control the effective radius of light fixture by
The length of the antenna on remote control determines, and each setting only needs to open the remote control worn when multiple spot operation simultaneously is needed
The illumination of many settings of many people is can ensure that, so as to realize the point-face in limited range(Multiple spot)Zonule illumination control
System.
Further, above-mentioned remote control includes:For controlling the self-lock switch of power supply, the low of intermittent transmission control signal to account for
Sky carries the wireless of the wireless signal of address code information than time-base generator, the address scrambler of generation geocoding and transmitting
Transmitter.
And, above-mentioned low duty ratio time-base generator be based on cmos device and ICM7555 circuits, and dutycycle be 0.1-
1% pulse oscillator.And the frequency of described pulse oscillator emissioning controling signal be 9.5-10 seconds once, so can be significantly
Save the consumption of battery in remote control 2.
Additionally, high frequency radio radiating circuit of the above-mentioned wireless launcher for 315M or 433M.
A more progressive step, above-mentioned controller includes:For providing galvanic transformer pressure-reducing voltage stabilizing electricity for controller
Source, the wireless receiver of instruction of turning on light for receiving remote control, the wireless signal for being received to wireless receiver are carried out
The delay control switch that the address decoder of decoding and the wireless signal received by wireless receiver are triggered and then worked.
Wherein, base output control when above-mentioned delay control switch is a monostable based on time base circuit element NE555
Device.And base o controller steady state time is 20-20.5s during described monostable.
And the plane effective control distance between above-mentioned remote control and controller is 7-60m.
Additionally, in order to dust-proof, moistureproof, described controller and light fixture are using the encapsulation of engineering PVC material, and described envelope
Dress grade is IP65.
The present invention is advantageous in that:Warehouse of the present invention is with goods yard energy-saving illumination automatic control system in structure
With good sealing, dust-proof, moisture effect is good and strong antijamming capability;Functionally realize that " people is bright to lamp, and people walks lamp
Go out ", without human intervention, it is ensured that energy-efficient, and can multiple spot, many scope of operations simultaneously control, do not interfere with each other, at the same also can make
There is normal work under crossing instances in industry point and the scope of operation, working stability and easy to operate, with high reliability and safety
Property, moreover it is possible to extend the service life of illuminating lamp, it is highly suitable for the Work places such as logistics warehouse, goods yard, with good
Application prospect and economical, societal benefits.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the invention;
Fig. 2 is the structural representation of remote control of the present invention;
Fig. 3 is the electrical schematic diagram of remote control of the present invention;
Fig. 4 is the structural representation of controller of the present invention;
Fig. 5 is the electrical schematic diagram of controller of the present invention;
Fig. 6 is monostable circuit mode of operation schematic diagram.
The implication of reference in figure:
1st, controller 2, remote control 3, low duty ratio time-base generator 4, address scrambler
5th, wireless launcher 6, wireless receiver 7, address decoder 8, delay control switch.
Specific embodiment
Make specific introduction to the present invention below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of one embodiment of the invention.
Referring to Fig. 1, warehouse and goods yard energy-saving illumination automatic control system, including remote control 2 and controller 1, wherein, control
Device 1 is correspondingly arranged with light fixture, and in the present embodiment, each controller 1 controls a light fixture, it is of course also possible to be designed as one
Controller controls two adjacent light fixtures, and remote control 2 then realizes wireless communications with controller 1 by the geocoding for matching,
When multiple spot operation simultaneously is needed, each setting only needs to open the photograph that the remote control 2 worn can ensure that many settings of many people
It is bright, so as to realize the zonule Lighting control in the point-face or multiple spot in limited range.
For geocoding, there are weldering pattern address encoding and decoding technique and rolling using address coding technique widely
Activity code address encoding and decoding technique, compares, and the security of rolling code encoding and decoding technique is far above weldering pattern address encoding and decoding technique,
And put aside the anti-theft security sex chromosome mosaicism that geocoding is cracked and brings in the present invention, only consider two adjacent storehouses it
Between may be brought because neighbouring interfere, therefore, applied enough using fixed weldering pattern address encoding and decoding technique.
Fig. 2 is the structural representation of remote control of the present invention, and Fig. 3 is the electrical schematic diagram of remote control of the present invention.
As shown in Figures 2 and 3:Above-mentioned remote control 2 includes:For controlling the self-lock switch of power supply, intermittent transmission to control
The low duty ratio time-base generator 3 of signal, the nothing of address scrambler 4 and transmitting with address code information of generation geocoding
The wireless launcher 5 of line signal.
Wherein, the button of traditional remote controller is changed to self-lock switch by the present invention, realizes the power supply to remote control 2;
And low duty ratio time-base generator 3 then instead of the artificial button of former remote control, its be it is a kind of based on cmos device and
ICM7555 circuits and dutycycle are the pulse oscillator of 0.1-1%, and emissioning controling signal frequency for 9.5-10 seconds once,
Control wireless launcher sends the instruction of turning on light with geocoding.In the RC circuits of conventional oscillator, because RC circuits are
One element of determination parameter, corresponding charge and discharge time constant is a fixed value for same time, but in low duty
Than then make use of two switching diodes to make the charge constant of RC circuits and discharge time normal in the circuit of time-base generator 3
Number is different, of the invention then use 1:50 to 1:100 ratio design, RC time constants pole when exporting high level pulse
It is small, and RC time constants during zero level pulse are very big, so that low-duty-cycle pulses circuit is possibly realized.In the present invention,
The Pulse Width Control of low duty ratio makes the wireless transmission working condition extremely consumed energy in remote control 2 switch to interval long, short arteries and veins from continuous
The wireless transmission mode of operation of punching, significantly reduces the energy consumption of remote control 2, extends the working time of battery in remote control 2.
Address scrambler 4 uses PT2262/PT2272 chipsets using weldering pattern geocoding chip circuit, circuit, should
Chipset is widely used in all kinds of controller designs for needing geocoding, and the application circuit of PT2262/PT2272 number
Can be obtained from network according to equal.Any one remote control 2 can control any light fixture in warehouse and optional position in goods yard, control
The effective radius of light fixture determines by the length of the antenna on remote control 2, and each setting is only when multiple spot operation simultaneously is needed
The remote control worn need to be opened and can ensure that the illumination of many settings of many people, so as to realize the point-face in limited range(It is many
Point)Zonule Lighting control.
And wireless launcher 5 is then the high frequency radio radiating circuit of 315M or 433M, conventional has two passages, four-way
Road, eight passages ... etc., it is of the invention then according to actual requirement because being the Synchronization Control of many lamps, only need single channel,
Wireless launcher 5 can send wireless encoding, and the signal for sending is not limited by direction, and signal intensity can be in certain scope
Received by controller 1.
Fig. 4 is the structural representation of controller of the present invention, and Fig. 5 is the electric principle of controller of the present invention
Figure.
As shown in Figure 4 and Figure 5:Controller includes:For providing galvanic transformer pressure-reducing voltage stabilizing electricity for controller 1
Source, the wireless receiver 6 of instruction of turning on light for receiving remote control, for entering to the wireless signal that wireless receiver 6 is received
The delays time to control that the address decoder 7 of row decoding and the wireless signal received by wireless receiver 6 are triggered and then worked is opened
Close 8.
Wherein, above-mentioned transformer pressure-reducing voltage-stabilized power supply is the two kinds of dc sources of specification of 12V, 5V in 150mA.
Wireless receiver 6 is also the high frequency radio receiving circuit of 315M or 433M, and conventional have two passages, four-way,
Eight passages ... etc., it is of the invention then according to actual requirement because being the Synchronization Control of many lamps, only need single channel, nothing
Line receiver 6 can receive wireless encoding, and it is 7- with the plane effective control distance between remote control of the present invention 2
60m, in warehouse and goods yard, can control the size of light fixture point bright area by the adjustment of the antenna length of remote control 2.Extract
Antenna, Control Radius about 60m;Withdraw antenna, the m of command range about 7.
And above-mentioned delay control switch 8 then for one based on time base circuit element NE555 monostable when base output control
Device, and base o controller steady state time is 20-20.5s or so during described monostable, the time is close to 2 times of remote controls 2
In be made up of ICM7555 circuits the long period pulse period interval, therefore, can make controller 1 in a delay cycle at least
The instruction of three trigger pulses can be received, thus also ensure that can the monostable of continuous trigger control the steady operation of circuit, from
And realize the illumination " people is bright in lamp, turns off the light when you leave " of operation area.
And general monostable flipflop be, it is necessary in a complete time cycle, could complete the upset for once repeating,
I.e. under the conditions of additional trigger signal, circuit upset work, circuit recovers to reset condition after certain time-delay, its Working mould
Formula is circulated for a kind of, and its mode of operation is as shown in Figure 6.In circuit is in the course of work of monostable state, new triggering letter
Number circuit cannot be made to keep monostable operation.Have to new triggering letter after circuit completes a complete circulation
Number can just reenter the circulation of a new round.Can continuous trigger of the present invention monostable circuit and general monostable electricity
Road is compared, and there is discharging for independent RC circuit controlled by additional trigger signal(Or charge)Passage, touches when one
During signalling input, no matter which kind of state circuit is in, circuit will directly make RC circuits produce electric discharge(Or charge).So that electric
The continuous trigger on road becomes a reality, and then circuit is continued to monostable work.
Additionally, for light fixture of the present invention, not only to possess and open i.e. bright characteristic, to meet warehouse and goods
The requirement of operation randomness, will also possess good colour temperature and high-color rendering, to meet warehouse and goods yard operation brightness and carefully
The need for section resolving power, therefore, present invention selection opens i.e. bright high-power LED lamp, and high-powered LED lamp has good light
Effect than with excellent colour rendering.
Height according to depot establishment is different, and the installment state of light fixture generally can be divided into low ceiling, middle ceiling, ceiling high three
Kind.Low ceiling typically height is less than 5 meters;Middle ceiling setting height(from bottom) is general at 5~10 meters;Ceiling class setting height(from bottom) high 10 meters with
On, need to be using the light fixture of more than 300W.Present invention is particularly suitable for middle and high ceiling.
And various materials and the goods such as warehouse and many dust of goods yard environment, humidity are considered, above-mentioned controller 1 and light fixture
Encapsulated using IP, and described encapsulation grade is IP65, such encapsulation proposes higher to whole circuit in terms of radiating
Requirement.Therefore on the one hand power unit will meet wireless receiving circuit, the job requirement of control circuit, on the other hand should try one's best
Rich power is reduced, caloric value is reduced.
In the present embodiment, the basic fundamental parameter of described controller 1 is:
Rated operational voltage:Exchange 220 V AC
Rated operational current:3A
Nominal operation standard:Continuously
Radio transmission frequency:315 MHz or 433 MHz.
Remote control 2 is powered using the battery of 12V, and self-lock switch, the low duty ratio time-base oscillation of remote control 2 are pressed when using
Device 3 can be every the control signal of one sub-band geocoding of the transmitting of the time cycle of 10 seconds, equivalent to week time at every 10 seconds
Interim hair presses the operating key of traditional remote controller once, and compressing time is 0.1 second, continuously sends out command signal of turning on light.No
Self-lock switch will be closed when using, and to save the power consumption of battery, extend the service life of the battery of remote control 2, the control signal
The consumption power of the wireless transmission of remote control is reduced to less than the 1.0% of continuous work, greatly reduce the energy of battery in remote control
Amount consumption, makes remote-control battery working life more than 2 weeks or so, and this consumption has just been in one and rationally may be used for commercial Application
Within the scope of receiving.
Wireless receiver 6 has been at working condition, and when receiving wireless instructions, and geocoding meets, and controller 2 is sent out
Raw response, starts monostable output circuit, lights lamp.Delay control switch 8 is started working simultaneously, interior at 20 seconds or so, such as
When fruit wireless receiver 6 receives the instruction of the opening lamp that remote control 2 sends again, monostable circuit resets, and restarts to prolong
When, interior at 20 seconds or so, if being not received by instruction of turning on light, delay control switch 8 sends the control of lamp extinguishing, and lamp extinguishes.
Concrete operations flow is:
Before operation:During operating personnel's operation, the self-lock switch of the remote control 2 that will be carried with before operation area is entered is opened, really
Protect the wireless command signals with geocoding that remote control 2 is in running order, arranges the timing transmitting of remote control 2.Now, exist
The controller 1 of the several light fixtures in the range of the effective radius of remote control 2 near operation area, just opens because have received command signal
Lamp, and remained off constant because can not receive command signal away from the controller on the light fixture of operation area.
Mobile operational process in operation area:When staff's mobile operational process in the scope of operation, as long as light fixture above is into control
Radius processed, is just fired in sequence, and lamp below goes out because that will be closed one by one away from control range.
Timing Fixed Point Operation in the scope of operation:If a certain fixing point in the scope of operation, long working, then with staff
Remote control 2 will make automatically near light fixture make long-time continuous illumination, if many people simultaneously worked in the multizone scope of operation,
As long as increasing corresponding remote control, you can obtain enough illuminations, control area can arbitrarily extend.
Stop operation:Staff leaves operation area after the completion of operation, and originally the lamp of work is by automatic distinguishing.
Worked after operation:Operating personnel's no longer operation is simultaneously left, and now, staff should turn off the power supply of remote control 2.Only
Without operating personnel, operation area intraoral illumination light fixture is naturally in whole OFF states.
In logistics warehouse and goods yard illuminator, general air switch using installed in warehouse and goods yard porch or
Person be A.C. contactor close or disjunction warehouse and goods yard lighting lamp power mode, so as to realize illuminating warehouse and goods yard
Lighting for lamp is controlled with extinguishing.Before operation or tour personnel enter warehouse and goods yard, air switch or A.C. contactor are closed
Warehouse and goods yard illuminating lamp are lighted, when operation or tour personnel leave warehouse with goods yard, disconnecting air switch or A.C. contactor makes
Extinguish with goods yard illuminating lamp in warehouse.Advantage of this is that, operating personnel is easy to operate, installs investment also less.But operator
Member enters operation every time, is intended to lamp operation, operation while if there is multiple batches of personnel, and control can produce serious mixing
Disorderly.But after employing system of the present invention, as long as the personnel of different work carry with remote control, no matter it is equal to be in where
" people is bright to lamp, the turns off the light when you leave " control mode in operation area can be realized.
On the other hand, it is general in logistics warehouse and goods yard the operation such as to have handling, repair, patrol and guard, and these operations have
Following characteristics:Randomness in time, the mobility of setting and the locality of job area.Such as test warehouse and goods
More than 200 meters, 100 meters wide are divided into 4 control loops to field total length, and each control loop manages 5000 square metres of illumination.Actual
The scope of operation of operation area may only have hundreds of square metres, and the illumination of scope of operation illumination may Normal Operating Zone needs under normal circumstances
The illumination of 200-300Lux illumination, general ambient light power only needs 1 KW or so, but if full-open type is controlled, then controls power reachable
Into 10 more than kw, if the scope of operation is just in the centre in Liang Ge sub-controls area, total power illumination region up to 10000 square metres, always
Power consumption is likely to be breached 10~more than 20KW, causes greatly waste.
Example calculation:Storage area is 100 m*100 m, amounts to 10000 square metres, the m of ceiling height 10, wireless remote control
Distance is set to 30 m, and physical plane controls effective radius for 20 m, and the actual illumination region of each setting is calculated with 20 meters,
Lighting area is about 1200 square metres.When single-point operation, lighting energy consumption is than full-open type saving:
1-1200/10000=88%
If the operation simultaneously of 10 points, operation crossing-over rate are 50%, then lighting area is needed to be:
1200*(1+0.5)*5 m2=9000 m2
Lighting energy consumption is still saved than full-open type:
1-9000/10000=10%
The illumination radius of setting may be adjusted to 10m or so in actual job, then the energy consumption in above-mentioned calculating can also reduce 4
Times, therefore the observable index full-open type saving 97% during single-point operation;10 point operations simultaneously, operation crossing-over rate is 50%, observable index
Full-open type saves 55%.Such a saving rate, the warehouse for up to ten thousand squares, when full-open type is controlled, easily just up to tens
For the lighting power of KW, energy-saving effect is extremely obvious.
Meanwhile, when the scope of operation is left after the completion of operation, also there is the situation for forgetting to turn off the light and formed altar lamp.Therefore,
Warehouse is long-term with illuminator existing in goods yard to be run in the state of extremely low efficiency, and the waste of energy for causing is considerable.
It is of the invention to use, logistics warehouse and the ideal lighting control mode of goods yard operation are realized, operation can be made
Personnel work under good illumination condition, simultaneously effective avoid normal bright lamp, have saved electric energy.
Contrasted with former control mode after the present invention comes into operation, in addition to power consumption needed for patrolling and guarding illumination, because of the master of its energy-conservation
Light fixture is characterized by only to be lit in small area, and the light fixture lighted can be realized " people Lai Dengliang, people goes lamp to go out "
Control function, is lit away from a range of illuminating lamp of staff, and off-limits lamp does not work, with former control mode phase
Than, operating efficiency is greatly improved, power savings are obvious.Lighting energy consumption needed for operation will decline to a great extent, and average energy consumption declines can
Up to more than 70%.
Using warehouse of the present invention and goods yard energy-saving illumination automatic control system, moreover it is possible to extend the use longevity of illuminating lamp
Life, illumination starts to power network without impact, and site operation installs simple, and logistics warehouse in addition to electric wire of powering, is fully phased out with goods yard
Auxiliary control lines and other about device, the cable specification for using can also be reduced, and can reduce warehouse with the investment of goods yard illuminating engineering.
As can be seen here, the present invention not only can eaily control warehouse and goods yard intraoral illumination light fixture switch but also it is possible to prevente effectively from
The presence of altar lamp, is greatly reduced equipment operation cost, has a good application prospect and economical, societal benefits.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, it is all to be obtained by the way of equivalent or equivalent transformation
Technical scheme, all falls within protection scope of the present invention.
Claims (10)
1. warehouse and goods yard energy-saving illumination automatic control system, it is characterised in that:Including remote control and controller, described control
Device is correspondingly arranged with light fixture, and described remote control then realizes wireless communications with controller by the geocoding for matching.
2. warehouse according to claim 1 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described remote control
Device includes:
Self-lock switch for controlling power supply;
The low duty ratio time-base generator of intermittent transmission control signal;
Generate the address scrambler of geocoding;
The wireless launcher of wireless signal of the transmitting with address code information.
3. warehouse according to claim 2 and goods yard energy-saving illumination automatic control system, it is characterised in that:It is described low to account for
Empty is that, based on cmos device and ICM7555 circuits, and dutycycle is the pulse oscillator of 0.1-1% than time-base generator.
4. warehouse according to claim 3 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described pulse
The frequency of oscillator emissioning controling signal be 9.5-10 seconds once.
5. warehouse according to claim 2 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described is wireless
Transmitter is the high frequency radio radiating circuit of 315M or 433M.
6. warehouse according to claim 1 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described control
Device includes:
For providing galvanic transformer pressure-reducing voltage-stabilized power supply for controller;
Wireless receiver for receiving the instruction of turning on light of remote control;
For the address decoder decoded to the wireless signal that wireless receiver is received;
The delay control switch that the wireless signal received by wireless receiver is triggered and then worked.
7. warehouse according to claim 6 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described time delay
Base o controller when controlling switch is a monostable based on time base circuit element NE555.
8. warehouse according to claim 7 and goods yard energy-saving illumination from autocontrol system, it is characterised in that:Described list
Base o controller steady state time is 20-20.5s during stable state.
9. warehouse according to claim 1 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described remote control
Plane effective control distance between device and controller is 7-60m.
10. warehouse according to claim 1 and goods yard energy-saving illumination automatic control system, it is characterised in that:Described control
Device processed and light fixture are using the encapsulation of engineering PVC material, and described encapsulation grade is IP65.
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Cited By (1)
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CN108064106A (en) * | 2018-01-26 | 2018-05-22 | 河南云拓智能科技有限公司 | Multi-way intelligence dimming controlling module and control method based on remote control |
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