CN211406391U - Compact environment detection edge calculation circuit applied to intelligent illumination - Google Patents
Compact environment detection edge calculation circuit applied to intelligent illumination Download PDFInfo
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- CN211406391U CN211406391U CN201922263962.7U CN201922263962U CN211406391U CN 211406391 U CN211406391 U CN 211406391U CN 201922263962 U CN201922263962 U CN 201922263962U CN 211406391 U CN211406391 U CN 211406391U
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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
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Abstract
The utility model relates to a compact environment detection edge calculation circuit applied to intelligent illumination, which comprises a bus communication module, an edge calculation module and a signal detection processing module, wherein the environment detection circuit is provided with 3 channels of environment light detection for respectively detecting environment light data with different angles and ranges, the environment detection circuit outputs dimming control signals to lamps through the signal information of the environment detection and the instructions of network control to adjust the illumination, color and color temperature information of the lamps and provide intelligent scene illumination, a network interface can receive the network control information of a home gateway and a cloud end to control the illumination of the lamps and send the collected illumination information to the home gateway and the cloud end, the environment detection circuit is provided with an edge calculation function and can automatically carry out edge calculation through the collected environment information so as to automatically control the illumination of the lamps according to the illumination scene, the product has compact circuit, small size and low power consumption, and meets the requirements of lamp integration and installation.
Description
Technical Field
The utility model relates to a detect computational circuit, specifically be a be applied to intelligent lighting's compact environment detection edge computing circuit.
Background
In the middle of the intelligence house, lamps and lanterns have the requirement as one of main control node, according to different illuminance and scene, and the light modulation has, and this patent can carry out edge calculation through the environmental information who gathers automatically to according to the illumination of illumination scene automatic control lamps and lanterns, the requirement of lamps and lanterns integration and installation is satisfied in compact, small-size, the low-power consumption of product circuit.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model relates to a compact environment detection edge computing circuit applied to intelligent illumination, which comprises a bus communication module, an edge computing module and a signal detection processing module, wherein the environment detection circuit is provided with 3 channels of environment light detection for respectively detecting environment light data with different angles and ranges, the environment detection circuit outputs dimming control signals to lamps through signal information of the environment detection and instructions of network control, adjusts the illumination intensity, color and color temperature information of the lamps and provides intelligent scene illumination, a network interface can receive network control information of a home gateway and a cloud end to control the illumination of the lamps and send the collected illumination information to the home gateway and the cloud end, the environment detection circuit is provided with an edge computing function and can automatically carry out edge computing through the collected environment information, thereby automatically controlling the illumination of the lamps according to the illumination scene, the product has compact circuit, small size and low power consumption, and meets the requirements of lamp integration and installation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to intelligent lighting's compact environment detection edge calculation circuit, includes bus communication module, edge calculation module and signal detection processing module, signal detection processing module includes ambient light detection passageway, initiative detecting channel 1, initiative detecting channel 2, initiative light source passageway 1, initiative light source passageway 2, temperature sensor and lens, ambient light detection passageway includes ambient light detection passageway 1, ambient light detection passageway 2 and ambient light detection passageway 3.
As a further aspect of the present invention: the bus communication module supports wired communication, adopts a LIN/CAN/485 bus communication protocol to receive and transmit signals and instructions, ensures reliable transmission of the signals and the instructions, is connected to the gateway, CAN meet the control of the cloud end/home gateway on illumination, and transmits illumination information to the home gateway and the cloud end through the bus communication module.
As a further aspect of the present invention: the utility model discloses a light detection device, including environment light detection channel 1, environment light detection channel 2 and environment light detection channel 3, the sensor has three logarithm environment light passageway, receive the environment light data on each direction, environment light detection channel 1 adopts the logarithm output curve to be used for covering a big dynamic range, can detect the environment light data from bright daytime to dark evening, environment light detection channel 2 and environment light detection channel 3 have similar output characteristic, mainly detect to the environment light of equidirectional not, a detection is used for detecting between environment light and illumination, whether the illuminance possesses homogeneity and uniformity.
As a further aspect of the present invention: the active light source channel 1 and the active light source channel 2 adopt LEDs, invisible infrared LEDs are adopted to emit corresponding test light, the active detection channel 1 and the active detection channel 2 adopt photodiodes to detect the reflection of the test light and infrared light emitted by a human body, in order to avoid the interference of sunlight and infrared spectra of other lamps, the active detection channel 1 and the active detection channel 2 detect the infrared light in a modulation mode, the infrared light to be emitted is modulated to a certain frequency and is transmitted and received on the frequency, when a detection end detects, the infrared light emitted by the human body and the environment is detected besides the modulated active infrared test light, the functions of human body induction and temperature detection are provided, in order to improve the detection precision, the infrared detection light can poll and emit the infrared light, the infrared light is respectively transmitted by the active light source channel 1 and transmitted by the active light source channel 2, the active light source 1 and the active light source 2 transmit at the same time, and the active detection channel 1 and the active detection channel 2 detect at the same time during detection, so that a data matrix is formed.
As a further aspect of the present invention: the signal detection processing module is internally provided with a temperature sensor, the signal processing amplifies the received signal, filters and filters noise and interference, performs temperature compensation, preprocesses the data, and sends the data to the edge calculation module for corresponding calculation so as to judge the corresponding lighting environment and scene.
As a further aspect of the present invention: the lens matched with the environment detection circuit adopts a small-size lens, and can adopt a general lens or a compact Fresnel lens to control the receiving and transmitting angles and ranges.
As a further aspect of the present invention: the edge computing module is internally provided with an LIN/CAN/DALI wired communication protocol, different transceivers CAN be replaced to support different bus communication forms, and extensible wireless communication including a ZigBee/Bluetooth/WiFi wireless communication protocol is supported, through a network, firmware of the edge computing module CAN be upgraded remotely, through signals transmitted by a processor, edge computing is carried out on an illumination scene, the data volume transmitted to a cloud end is reduced, automatic scene illumination is supported, and the illumination mode CAN be set through a mobile terminal; the dimming control in multiple modes is supported, and the dimming control comprises analog signal output control, digital PWM dimming output and DALI lighting control instruction output, and can be set during installation. The utility model has the advantages that:
the utility model relates to a compact environment detection edge calculation circuit applied to intelligent illumination, which comprises a bus communication module, an edge calculation module and a signal detection processing module, wherein the environment detection circuit is provided with 3 channels of environment light detection for respectively detecting environment light data with different angles and ranges, the environment detection circuit outputs dimming control signals to lamps through the signal information of the environment detection and the instructions of network control to adjust the illumination, color and color temperature information of the lamps and provide intelligent scene illumination, a network interface can receive the network control information of a home gateway and a cloud end to control the illumination of the lamps and send the collected illumination information to the home gateway and the cloud end, the environment detection circuit is provided with an edge calculation function and can automatically carry out edge calculation through the collected environment information so as to automatically control the illumination of the lamps according to the illumination scene, the product has compact circuit, small size and low power consumption, and meets the requirements of lamp integration and installation.
Drawings
Fig. 1 is a frame diagram of the structural module of the present invention;
fig. 2 is a schematic view of an application scenario of the environment detection circuit of the present invention;
fig. 3 is a circuit diagram of the signal detection processing module of the present invention;
fig. 4 is a circuit diagram of the bus communication module of the present invention;
fig. 5 is a circuit diagram of the edge computing module of the present invention;
fig. 6 is a circuit diagram of the bus transceiver port of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a compact environment detection edge calculation circuit applied to intelligent lighting includes a bus communication module, an edge calculation module, and a signal detection processing module, where the signal detection processing module includes an environment light detection channel, an active detection channel 1, an active detection channel 2, an active light source channel 1, an active light source channel 2, a temperature sensor, and a lens, and the environment light detection channel includes an environment light detection channel 1, an environment light detection channel 2, and an environment light detection channel 3.
Preferably, the bus communication module supports wired communication, a LIN/CAN/485 bus communication protocol is adopted to receive and transmit signals and instructions, reliable transmission of the signals and the instructions is ensured, the bus communication module is connected to the gateway, the control of the cloud end/home gateway on illumination CAN be met, and illumination information is transmitted to the home gateway and the cloud end through the bus communication module; preferably, the ambient light detection channel 1, the ambient light detection channel 2 and the ambient light detection channel 3 are matched, the sensor has three logarithmic ambient light channels for receiving ambient light data in each direction, the ambient light detection channel 1 adopts a logarithmic output curve to cover a large dynamic range, that is, the ambient light data from bright daytime to dark night can be detected, the ambient light detection channel 2 and the ambient light detection channel 3 have similar output characteristics, and mainly detect the ambient light in different directions for detecting whether the illuminance has uniformity and consistency between the ambient light and the illumination; preferably, the active light source channel 1 and the active light source channel 2 are LEDs, invisible infrared LEDs are used to emit corresponding test light, the active detection channel 1 and the active detection channel 2 are photodiodes to detect the reflection of the test light and infrared light emitted by a human body, in order to avoid interference of sunlight and infrared spectra of other lamps, the active detection channel 1 and the active detection channel 2 detect the infrared light in a modulation mode, modulate the infrared light to be emitted to a certain frequency, and transmit and receive the infrared light at the frequency, when detecting at a detection end, in addition to detecting the modulated active infrared test light, the infrared light emitted by the human body and the environment is detected, and the functions of human body induction and temperature detection are provided, in order to improve the detection precision, the infrared detection light emits infrared light, which is respectively transmitted by the active light source channel 1 and transmitted by the active light source channel 2, the active light source 1 and the active light source 2 are sent simultaneously, and the active detection channel 1 and the active detection channel 2 are detected simultaneously during detection, so that a data matrix is formed; preferably, the signal detection processing module is internally provided with a temperature sensor, the signal processing amplifies the received signal, filters and filters noise and interference, performs temperature compensation, preprocesses the data, and sends the preprocessed data to the edge computing module to perform corresponding computation so as to judge corresponding lighting environments and scenes; preferably, the lens matched with the environment detection circuit is a small-size lens, a general lens or a compact Fresnel lens can be adopted, and the transceiving angle and range are controlled; preferably, a LIN/CAN/DALI wired communication protocol is built in the edge computing module, different transceivers CAN be replaced to support different bus communication modes, extensible wireless communication including a ZigBee/Bluetooth/WiFi wireless communication protocol is supported, firmware of the edge computing module CAN be upgraded remotely through a network, edge computing is performed on the lighting scene through signals transmitted by the processor, the data quantity transmitted to the cloud end is reduced, automatic scene lighting is supported, and the lighting mode CAN be set through the mobile terminal; the dimming control in multiple modes is supported, and the dimming control comprises analog signal output control, digital PWM dimming output and DALI lighting control instruction output, and can be set during installation.
Above combine the utility model discloses a be applied to compact environmental detection edge calculation circuit embodiment of intelligent illumination and done detailed description, but not right the utility model discloses a restriction, all basis the utility model discloses a technical entity all belongs to any simple modification of doing to above embodiment the technical scope of the utility model, still need explain, according to the utility model discloses a range of being applied to compact environmental detection edge calculation circuit technical scheme of intelligent illumination includes the arbitrary combination between above-mentioned each part.
Claims (7)
1. The utility model provides a be applied to intelligent lighting's compact environment detection edge calculation circuit, includes bus communication module, edge calculation module and signal detection processing module, signal detection processing module includes ambient light detection passageway, initiative detecting channel 1, initiative detecting channel 2, initiative light source passageway 1, initiative light source passageway 2, temperature sensor and lens, ambient light detection passageway includes ambient light detection passageway 1, ambient light detection passageway 2 and ambient light detection passageway 3.
2. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the bus communication module supports wired communication, adopts a LIN/CAN/485 bus communication protocol to receive and transmit signals and instructions, ensures reliable transmission of the signals and the instructions, is connected to the gateway, CAN meet the control of the cloud end/home gateway on illumination, and transmits illumination information to the home gateway and the cloud end through the bus communication module.
3. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the utility model discloses a light detection device, including environment light detection channel 1, environment light detection channel 2 and environment light detection channel 3, the sensor has three logarithm environment light passageway, receive the environment light data on each direction, environment light detection channel 1 adopts the logarithm output curve to be used for covering a big dynamic range, can detect the environment light data from bright daytime to dark evening, environment light detection channel 2 and environment light detection channel 3 have similar output characteristic, mainly detect to the environment light of equidirectional not, a detection is used for detecting between environment light and illumination, whether the illuminance possesses homogeneity and uniformity.
4. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the active light source channel 1 and the active light source channel 2 adopt LEDs, invisible infrared LEDs are adopted to emit corresponding test light, the active detection channel 1 and the active detection channel 2 adopt photodiodes to detect the reflection of the test light and infrared light emitted by a human body, in order to avoid the interference of sunlight and infrared spectra of other lamps, the active detection channel 1 and the active detection channel 2 detect the infrared light in a modulation mode, the infrared light to be emitted is modulated to a certain frequency and is transmitted and received on the frequency, when a detection end detects, the infrared light emitted by the human body and the environment is detected besides the modulated active infrared test light, the functions of human body induction and temperature detection are provided, in order to improve the detection precision, the infrared detection light can poll and emit the infrared light, the infrared light is respectively transmitted by the active light source channel 1 and transmitted by the active light source channel 2, the active light source 1 and the active light source 2 transmit at the same time, and the active detection channel 1 and the active detection channel 2 detect at the same time during detection, so that a data matrix is formed.
5. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the signal detection processing module is internally provided with a temperature sensor, the signal processing amplifies the received signal, filters and filters noise and interference, performs temperature compensation, preprocesses the data, and sends the data to the edge calculation module for corresponding calculation so as to judge the corresponding lighting environment and scene.
6. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the lens matched with the environment detection circuit adopts a small-size lens, and can adopt a general lens or a compact Fresnel lens to control the receiving and transmitting angles and ranges.
7. The compact environment detection edge calculation circuit applied to intelligent illumination of claim 1, wherein: the edge computing module is internally provided with an LIN/CAN/DALI wired communication protocol, different transceivers CAN be replaced to support different bus communication forms, and extensible wireless communication including a ZigBee/Bluetooth/WiFi wireless communication protocol is supported, through a network, firmware of the edge computing module CAN be upgraded remotely, through signals transmitted by a processor, edge computing is carried out on an illumination scene, the data volume transmitted to a cloud end is reduced, automatic scene illumination is supported, and the illumination mode CAN be set through a mobile terminal; the dimming control in multiple modes is supported, and the dimming control comprises analog signal output control, digital PWM dimming output and DALI lighting control instruction output, and can be set during installation.
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| CN201922263962.7U CN211406391U (en) | 2019-12-16 | 2019-12-16 | Compact environment detection edge calculation circuit applied to intelligent illumination |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114364084A (en) * | 2022-03-17 | 2022-04-15 | 杭州雅观科技有限公司 | Cloud-based LED lighting energy-saving system and energy-saving method |
| CN114449704A (en) * | 2022-01-26 | 2022-05-06 | 杭州涂鸦信息技术有限公司 | Light control method, system, electronic equipment and computer readable storage device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114449704A (en) * | 2022-01-26 | 2022-05-06 | 杭州涂鸦信息技术有限公司 | Light control method, system, electronic equipment and computer readable storage device |
| CN114449704B (en) * | 2022-01-26 | 2023-10-20 | 杭州涂鸦信息技术有限公司 | Light control method, system, electronic equipment and computer readable storage device |
| CN114364084A (en) * | 2022-03-17 | 2022-04-15 | 杭州雅观科技有限公司 | Cloud-based LED lighting energy-saving system and energy-saving method |
| CN114364084B (en) * | 2022-03-17 | 2022-06-10 | 杭州雅观科技有限公司 | Cloud-based LED illumination energy-saving system and energy-saving method |
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