Utility model content
The purpose of this utility model is to provide a kind of intelligent lighting control method, is intended to solve the serious waste of traditional illumination control to electric power resource, can carry out intelligent management for illuminator and reach energy-conservation effect.
For realizing above object, the technical scheme that the utility model has been taked is:
A kind of intelligent lighting system, it comprises illuminance transducer, human inductor, switch panel, remote controller, power supply, drive circuit, light fixture, comparator, wireless receiver, with door, reference voltage source, accessory power supply, single-pole double-throw switch (SPDT) K1, single-pole double-throw switch (SPDT) K2, single-pole double-throw switch (SPDT) K3, and triode Q1, wherein, described single-pole double-throw switch (SPDT) K1 comprises the first moving contact, the first fixed contact and the second fixed contact, described single-pole double-throw switch (SPDT) K2 comprises the second moving contact, the 3rd fixed contact and the 4th fixed contact, described single-pole double-throw switch (SPDT) K3 comprises the 3rd moving contact, the 5th fixed contact and the 6th fixed contact, described illuminance transducer, reference voltage source is just being electrically connected at respectively comparator, negative input end, the output of described comparator and human inductor are connected to respectively the input with door, described the first moving contact and the second moving contact are connected to respectively accessory power supply, the first fixed contact is connected to the output of comparator, the second fixed contact is connected to the power end of illuminance transducer, the 3rd fixed contact and the 4th fixed contact are connected to respectively the two ends of human inductor, the 5th fixed contact is connected to the output with door, connect described switch panel and wireless receiver and connect after one end be connected in accessory power supply, the other end is connected in the 6th fixed contact, remote controller and wireless receiver wireless connections, described power supply is electrically connected by drive circuit and light fixture, and the base stage of triode Q1 is connected in the 3rd moving contact, and its collector electrode and light fixture are electrically connected, its grounded emitter.
This intelligent lighting system also comprises a biasing resistor R and an isolation capacitance C, and the one end after described biasing resistor R and isolation capacitance C parallel connection is connected in the base stage of triode Q1, and the other end is connected in the emitter of triode Q1.
The utility model compared with prior art, have advantages of following: the utility model is monitored field of illumination by illuminance transducer and human inductor, thereby realize the Based Intelligent Control of lamp lighting, simultaneously, the utility model also can be realized the switching of Based Intelligent Control and traditional control model, thereby avoid only adopting the serious waste of traditional illumination control to electric power resource, can carry out intelligent management for illuminator and reach energy-conservation effect.
Embodiment
Below in conjunction with the drawings and specific embodiments, content of the present utility model is described in further details.
Embodiment:
Please refer to shown in Fig. 1, a kind of intelligent lighting system, it is characterized in that, it comprises illuminance transducer 1, human inductor 2, switch panel 3, remote controller 4, power supply 5, drive circuit 6, light fixture 7, comparator 8, wireless receiver 9, with door 10, reference voltage source 11, accessory power supply 12, single-pole double-throw switch (SPDT) K1, single-pole double-throw switch (SPDT) K2, single-pole double-throw switch (SPDT) K3, and triode Q1, wherein, single-pole double-throw switch (SPDT) K1 comprises the first moving contact, the first fixed contact and the second fixed contact, single-pole double-throw switch (SPDT) K2 comprises the second moving contact, the 3rd fixed contact and the 4th fixed contact, single-pole double-throw switch (SPDT) K3 comprises the 3rd moving contact, the 5th fixed contact and the 6th fixed contact, illuminance transducer 1, reference voltage source 11 is just being electrically connected at respectively comparator 8, negative input end, the output of comparator 8 and human inductor 2 are connected to respectively the input with door 10, the first moving contact and the second moving contact are connected to respectively accessory power supply 12, the first fixed contact is connected to the output of comparator 8, the second fixed contact is connected to the power end of illuminance transducer 1, the 3rd fixed contact and the 4th fixed contact are connected to respectively the two ends of human inductor 2, the 5th fixed contact is connected to the output with door 10, connecting valve panel 3 and wireless receiver 9 and connect after one end be connected in accessory power supply 12, the other end is connected in the 6th fixed contact, remote controller 4 and wireless receiver 9 wireless connections, power supply 5 is electrically connected by drive circuit 6 and light fixture 7, and the base stage of triode Q1 is connected in the 3rd moving contact, and its collector electrode and light fixture 7 are electrically connected, its grounded emitter.Illuminance transducer 1 gathers for field of illumination field illumination, and is converted to voltage signal; Comparator 8 is for the comparison of voltage and the on-the-spot voltage signal of reference voltage source 11; Human inductor 2 is for to human body sensing in scope, and this human inductor 2 is infrared thermal releasing inductor.Single-pole double-throw switch (SPDT) K1 controls for Based Intelligent Control pattern and traditional control model, and single-pole double-throw switch (SPDT) K2 is for controlling illumination rights of using, and single-pole double-throw switch (SPDT) K3 controls human body sensing rights of using.
This intelligent lighting system also comprises a biasing resistor R and an isolation capacitance C, and the one end after biasing resistor R and isolation capacitance C parallel connection is connected in the base stage of triode Q1, and the other end is connected in the emitter of triode Q1.
Operation principle:
Carry out model selection by single-pole double-throw switch (SPDT) K1, in the time that the 3rd moving contact is connected with the 6th fixed contact, traditional mode (switch panel 3 and remote controller 4) can be worked, all can make triode Q1 conducting by switch panel 3 and remote controller 4, thereby make light fixture work, the intelligent mode that illuminance transducer 1 and human inductor 2 form is in off state.
In the time that the 3rd moving contact is connected with the 5th fixed contact, now, intelligent mode control work, traditional mode is in off state.Under intelligent mode, by single-pole double-throw switch (SPDT) K2, single-pole double-throw switch (SPDT) K3 can control the rights of using of illuminance transducer 1 and human inductor 2, it comprises four kinds of situations: the first, only adopt spot sensor 1 to control, now, the first moving contact is connected with the second fixed contact, the second moving contact is connected with the 4th fixed contact, only relevant with illuminance transducer 1 with the input of door, the on-the-spot voltage signal that the voltage of comparator 8 to reference voltage source 11 and illuminance transducer 1 gather compares, in the time that on-the-spot voltage signal is greater than the voltage signal of reference voltage source 11, comparator 8 is output as 1, be output as 1 with door, thereby make the base stage of triode Q1 in high level, triode Q1 conducting, light fixture work, otherwise light fixture is not worked.The second situation, only adopt human inductor 2 to control light fixture 7, now, the first moving contact connects the first fixed contact, the second moving contact connects the 3rd fixed contact, only relevant with the output of human inductor 1 with door 10 outputs, in the time that human inductor 1 has sensed people, output 1, be output as 1 with door, light fixture work, on the contrary light fixture is not worked.The third, adopt the combination of illuminance transducer 1 and human inductor 2 to control, now, the first moving contact connects the second fixed contact, and the second moving contact connects the 3rd fixed contact, only has the output of comparator 8 and human inductor 2 to be all at 1 o'clock, light fixture is just worked, and other situation light fixture is not all worked.The 4th kind of situation is neither to adopt illuminance transducer 1 also not adopt human inductor 2 to control light fixture, and now, the first moving contact connects the first fixed contact, and the second moving contact connects the 4th fixed contact, and now, light fixture is worked always.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.