Intelligent Passive switch and the intelligent lighting system based on this switch
Technical field
The utility model belongs to Smart Home field, specifically, relate to passive switch and the intelligent lighting system based on this passive switch.
Background technology
In Smart Home field, switch is often used in the break-make control of many household electrical appliance and lighting.Existing intelligent switch type is various, as: adopt power line to carry out the power line carrier class control switch of signal transmission, this type of switch needs to arrange encoder, power line noise jamming can be subject to, make work very unstable, often cause switch out of control, and price is very high, optional equipment more (as trap, filter etc.); The less radio-frequency adopting RF-wise to carry out signal transmission controls class switch, this type of switch, often by radio wave interference, makes its frequency unstable and easily out of hand, and operation is very loaded down with trivial details, price is also very high, and for reaching multi-control, the effect of cross complaint also needs interpolation zero line; Adopt fieldbus to carry out the bus marco class switch of signal transmission, bus plate to be coupled together by fieldbus and realizes communication and control signal transmission by this type of switch, its stability and antijamming capability stronger, but need to carry out route bus; Single live wire of the radio communication of similar GSM technology controls class switch, the built-in transmitting of this type of switch and receiver module, and single live wire input, wiring method is identical with traditional switch, easy for installation, but cannot realize network control switching manipulation.Above-mentioned said intelligent switch, in concrete use procedure, all needs additionally to provide power supply, not only brings certain puzzlement to circuit design, and in actual installation process, also need ranking to connect up, and increases man power and material's cost.
In order to solve above Problems existing, people are seeking a kind of desirable technical solution always.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides that a kind of structure is simple, easy to use, the Intelligent Passive switch of energy-conserving and environment-protective and long service life; The utility model additionally provides a kind of intelligent lighting system, and this intelligent lighting system, based on this Intelligent Passive switch, has safe, minimizing installation wiring easy to use, saves the advantage of use cost.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of Intelligent Passive switch, and for communicating to connect with extraneous control cabinet, it comprises push switch, coil Blast Furnace Top Gas Recovery Turbine Unit (TRT), Radio decoder and wireless receiving mission controller; Described coil Blast Furnace Top Gas Recovery Turbine Unit (TRT) is cutting magnetic induction line formula coil Blast Furnace Top Gas Recovery Turbine Unit (TRT); Depress pressing of described push switch, described coil Blast Furnace Top Gas Recovery Turbine Unit (TRT) produces voltage; After described wireless receiving mission controller acquisition voltage, outwardly control cabinet sends the control coding of the address information of a described push switch of band; The address pairing control coding that the coding pairing order that extraneous control cabinet sends occurs according to the push action occurred and push action after being decoded by described Radio decoder after described wireless receiving mission controller.
A kind of intelligent lighting system, it comprises Intelligent Passive switch according to claim 1, power module, antenna assembly, 868MHz wireless transport module, PLC programmable logic controller (PLC) and relay; Described power module connects civil power, for generation of the supply voltage needed for this intelligent lighting system; Described antenna assembly connects described 868MHz wireless transport module, for receiving the control coding that described passive switch sends over; Lighting load is by the switch of described relay and electric forming loop, city, and described PLC programmable logic controller (PLC) connects described 868MHz wireless transport module, according to the control coding received, controls the action of described relay.
Based on above-mentioned, this intelligent lighting system also includes wireless network driver module, and described wireless network driver module and described PLC programmable logic controller (PLC) carry out wireless networking communication.
Based on above-mentioned, this intelligent lighting system also includes colour temperature and regulates driver module, PWM dimming interface and LED constant current dimming driver, described colour temperature regulates driver module to connect power module and described PWM dimming interface, and LED illumination load is successively by the switch of described relay, described PWM dimming interface, described LED constant current dimming driver and electric forming loop, city.
Based on above-mentioned, this intelligent lighting system also includes LED constant current interface and LED constant-current driver, and LED illumination load is successively by the switch of described relay, described LED constant current interface, described LED constant-current driver and electric forming loop, city.
The utility model hinge structure has substantive distinguishing features and progress, specifically, the Intelligent Passive switch that the utility model adopts, namely the transmission that can complete control command without the need to providing external power supply and reception, also complete the mission of switch; Based on the intelligent lighting system of this Intelligent Passive switch, use this Intelligent Passive switch can complete the operation such as break-make, colour temperature regulation and control of lighting load, and in the process of installing, without the need to considering the wiring problem of switch, solving switch and to connect up the puzzlement of the cost control difficulty brought.
Accompanying drawing explanation
Fig. 1 is the theory diagram of Intelligent Passive switch of the present utility model.
Fig. 2 is the theory diagram of intelligent lighting system of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of Intelligent Passive switch, for communicating to connect with extraneous control cabinet, is characterized in that: it comprises push switch, coil Blast Furnace Top Gas Recovery Turbine Unit (TRT), Radio decoder and wireless receiving mission controller; Described coil Blast Furnace Top Gas Recovery Turbine Unit (TRT) is cutting magnetic induction line formula coil Blast Furnace Top Gas Recovery Turbine Unit (TRT); Depress pressing of described push switch, described coil Blast Furnace Top Gas Recovery Turbine Unit (TRT) produces voltage; After described wireless receiving mission controller acquisition voltage, outwardly control cabinet sends the control coding of the address information of a described push switch of band; The address pairing control coding that the coding pairing order that extraneous control cabinet sends occurs according to the push action occurred and push action after being decoded by described Radio decoder after described wireless receiving mission controller.
This Intelligent Passive switch, by the pressing of push switch, the magnetic induction line generating in sectioned coil Blast Furnace Top Gas Recovery Turbine Unit (TRT), thus obtain the power supply of this passive switch work enough.When pressing, wireless receiving mission controller obtains electric work, also obtains the address of pressing and the action of pressing simultaneously, and then outwards sends the control coding of band address information.When needs configure this passive switch, the configuration order sent by extraneous control cabinet, make wireless receiving mission controller obtain electric reception by the pressing of push switch, Radio decoder decode this configuration order and after mating current press address and push action by wireless receiving mission controller feed back to extraneous control cabinet report matching result.
As this push switch arranges two press points, when configuration load ON-and OFF-command, configuration order is sent by extraneous control cabinet, pressing first press points makes wireless receiving mission controller obtain electric reception, and Radio decoder is decoded this configuration order feed back to the pressing of extraneous control cabinet report load ON-and OFF-command and first press points by wireless receiving mission controller after mating first press points address and push action the match is successful.In like manner configuring second press points is that order is connected in load, or according to the difference of push action as shortly clicked, double-clicking continuously, long by etc. the different order of configuration.
As shown in Figure 2, a kind of intelligent lighting system, it comprises above-mentioned Intelligent Passive switch, power module, antenna assembly, 868MHz wireless transport module, PLC programmable logic controller (PLC) and relay; Described power module connects civil power, for generation of the supply voltage needed for this intelligent lighting system; Described antenna assembly connects described 868MHz wireless transport module, for receiving the control coding that described passive switch sends over; LED illumination load is by the switch of described relay and electric forming loop, city, and described PLC programmable logic controller (PLC) connects described 868MHz wireless transport module, according to the control coding received, controls the action of described relay.Owing to employing Intelligent Passive switch, and lighting load is directly returned by relay and city's electric forming, the break-make of lighting load can be controlled by passive switch control relay, therefore, in the use procedure of reality, only need consider the wiring of lighting load, eliminate switch and to connect up the puzzlement of the increase human and material resources cost brought.
Preferably, this intelligent lighting system also includes wireless network driver module, and described wireless network driver module and described PLC programmable logic controller (PLC) carry out wireless networking communication.Described PLC programmable logic controller (PLC) is except carrying out having responded the control by electric loading with passive switch, wireless network networking and high in the clouds, intelligent hand-held terminal etc. can also be used to carry out Communication Control, and by recording and the operation each time of upload user, then time segment and application scenarios analyze the use habit of user, when encountering same use scenes next time, send corresponding control command to PLC programmable logic controller (PLC).
Preferably, this intelligent lighting system also includes colour temperature and regulates driver module, PWM dimming interface and LED constant current dimming driver, described colour temperature regulates driver module to connect power module and described PWM dimming interface, and LED illumination load is successively by the switch of described relay, described PWM dimming interface, described LED constant current dimming driver and electric forming loop, city.When needs carry out colour temperature adjustment to LED illumination load, only need configure push switch, once colour temperature adjusting command received by PLC programmable logic controller (PLC), can notify that relay carries out action and regulates colour temperature.
Preferably, in order to ensure the steady operation of LED illumination load, this intelligent lighting system also includes LED constant current interface and LED constant-current driver, and LED illumination load is successively by the switch of described relay, described LED constant current interface, described LED constant-current driver and electric forming loop, city.
In other examples, the switch of described relay can also connect other use electric loading and the electric forming loops, city such as RGB light bar passage, reaches the object controlling itself and on/off.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to embodiment of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.