CN104902640A - Monitoring apparatus of LED lamp - Google Patents
Monitoring apparatus of LED lamp Download PDFInfo
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- CN104902640A CN104902640A CN201510310368.2A CN201510310368A CN104902640A CN 104902640 A CN104902640 A CN 104902640A CN 201510310368 A CN201510310368 A CN 201510310368A CN 104902640 A CN104902640 A CN 104902640A
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- led
- control signals
- branch road
- power
- graphics control
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Abstract
The invention relates to a monitoring apparatus of an LED lamp. The monitoring apparatus comprises an LED lamp and an LED power supply, and an image control signal outputted by a DSP or an ARM. The LED lamp and the LED power supply form a branch circuit; and the image control signal is connected with the branch circuit. The image control signal is also connected with the LED power supply. The LED power supply is one capable of adjusting the power. The LED lamp contains a first LED lamp and a second LED lamp; the first LED lamp and the LED power supply form a first branch circuit; the second LED lamp and the LED power supply form a second branch circuit; and the image control signal is connected with the second branch circuit. A unidirectional silicon controlled rectifier, a relay, a triode, and/or an MOS tube are/is arranged in the second branch circuit; and the image control signal is connected with the unidirectional silicon controlled rectifier, the relay, the triode, or the MOS tube. The provided apparatus has characteristics of simple and reasonable structure, flexible operation, and low energy consumption.
Description
Technical field
The present invention relates to a kind of LED, particularly a kind of supervising device of LED.
Background technology
The micropolis of China is after night 9, and big and medium-sized cities are after midnight 12, almost empty on road, even if the busy city that Beijing, Shanghai and Guangzhou are such, after 2:00 AM, there will be the situation of the low magnitude of traffic flow, that is, the pedestrian now on road or vehicle all less.But even if when this low magnitude of traffic flow, the brightness that street lighting keeps Original Photo bright, is not regulate and control brightness of illumination as required, wastes power supply in vain.The detection range of existing infrared induction, Doppler's induction (radar induction) is near, is not suitable for controlling street lamp.
Chinese patent literature CN 204127795 U disclosed a kind of adjustable spectroscopic light source for Color Image Acquisition on 01 28th, 2015, it is characterized in that: multispectral lighting unit composes in parallel full spectral luminescence unit by the LED light-emitting diode of 7 different wavelength range, the wherein LED of 7 LED light-emitting diode employing different wave lengths, each LED light-emitting diode is connected respectively to 7 amplifier-drivers, be connected with DSP processing module again, DSP processing module is connected with spectra collection feedback unit circuit, Spectral beam combining controls to comprise LED interface with driver element circuit, amplifier-driver, DSP processing module, spectra collection feedback unit interface, USB interface of computer, power supply, its a set of light source just can realize multiple different spectral signature composition, is adapted to all objects of different lighting demand.
Summary of the invention
Object of the present invention aims to provide a kind of supervising device of simple and reasonable, LED that flexible operation, energy consumption are low, to overcome weak point of the prior art.
The supervising device of a kind of LED designed by this object, comprises LED and LED power, and its architectural feature also comprises the graphics control signals exported by DSP or ARM, and LED and LED power form branch road, and graphics control signals connects with branch road.
Further, described graphics control signals connects with LED power.
Further, described LED power is the LED power of regulating power.
Further, described LED comprises the first LED and the second LED, and the first LED and LED power form the first branch road, and the second LED and LED power form the second branch road, and graphics control signals connects with the second branch road.
Further, be provided with one-way SCR, relay, triode and/or metal-oxide-semiconductor in described second branch road, graphics control signals connects with one-way SCR, relay, triode or metal-oxide-semiconductor.
Further, described relay comprises solid-state relay.
Further, described graphics control signals connects with camera, the processing module of DSP or ARM is provided with the Peripheral Interface carrying out data communication with Wi-Fi, 3G or 4G; And/or, the processing module of DSP or ARM is provided with the interface connected with transmission device for power line carrier communication.
LED in the present invention and LED power form branch road, and graphics control signals connects with branch road, and LED power is the LED power of regulating power; Adopt the LED power that power output is adjustable, if in search coverage, unmanned or object of which movement, regulated power supply power output is lower, and the brightness of light fixture is the total power brightness of 20 ~ 30%; When having people or object of which movement in search coverage, the graphics control signals that DSP or ARM exports, controls regulated power supply and exports total power, realize total power illumination.
The picture signal of the camera collection in the present invention, utilizes the Peripheral Interface in DSP/ARM processing module, completes the data communication between DSP/ARM processing module and Wifi/3G/4G, realizes function and the remote monitoring of man-machine interaction.
The present invention realizes highlighted and low bright illumination by the control signal of graphics control signals, thus realize throwing light on as required, so, in search coverage when nobody or object of which movement, only provide base lighting, when having people or object of which movement in search coverage, provide enough illuminations, it has simple and reasonable, flexible operation and the low feature of energy consumption.
Accompanying drawing explanation
Fig. 1 is the circuit connection diagram of first embodiment of the invention.
Fig. 2 is the circuit connection diagram of second embodiment of the invention.
Fig. 3 is the circuit connection diagram of third embodiment of the invention.
Fig. 4 is the circuit connection diagram of fourth embodiment of the invention.
Fig. 5 is the circuit connection diagram of fifth embodiment of the invention.
Fig. 6 is the circuit connection diagram of sixth embodiment of the invention.
Fig. 7 is the circuit connection diagram of seventh embodiment of the invention.
Fig. 8 is the circuit connection diagram of eighth embodiment of the invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1-Fig. 8, the supervising device of this LED, comprises LED and LED power, also comprises the graphics control signals exported by DSP or ARM, and LED and LED power form branch road, and graphics control signals connects with branch road.
In the present embodiment, the first situation is: described graphics control signals connects with LED power; Described LED power is the LED power of regulating power; See Fig. 1.
The second situation is: described LED comprises the first LED and the second LED, and the first LED and LED power form the first branch road, and the second LED and LED power form the second branch road, and graphics control signals connects with the second branch road.
Be provided with one-way SCR, relay, triode and/or metal-oxide-semiconductor in described second branch road, graphics control signals connects with one-way SCR, relay, triode or metal-oxide-semiconductor.
Described relay comprises solid-state relay.
Described graphics control signals connects with camera, the processing module of DSP or ARM is provided with the Peripheral Interface carrying out data communication with Wi-Fi, 3G or 4G; And/or, the processing module of DSP or ARM is provided with the interface connected with transmission device for power line carrier communication.As for, transmission device for power line carrier communication belongs to prior art, is described later in detail at Chinese patent literature CN 102594411 A.In the present embodiment, the signal transmission that camera receives to the processing module of DSP or ARM is converted into analog or digital signal and adds address code, then packet is converted into, this packet is delivered to mster-control centre by transmission device for power line carrier communication, thus can monitor the region at camera place.
Wherein, the first LED can be a lamp, also can be one group of lamp, and in like manner, the second LED is also like this.
Fig. 2 is that graphics control signals accesses the second branch road by one-way SCR.
Fig. 3 is that graphics control signals accesses the second branch road by relay.
Fig. 4-Fig. 5 is that graphics control signals accesses the second branch road by triode and relay.
Fig. 6 is that graphics control signals accesses the second branch road by solid-state relay.
Fig. 7-Fig. 8 is that graphics control signals accesses the second branch road by metal-oxide-semiconductor and relay.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is defined by appending claims and equivalent thereof.
Claims (7)
1. a supervising device for LED, comprises LED and LED power, it is characterized in that also comprising the graphics control signals exported by DSP or ARM, and LED and LED power form branch road, and graphics control signals connects with branch road.
2. the supervising device of LED according to claim 1, is characterized in that described graphics control signals connects with LED power.
3. the supervising device of LED according to claim 2, is characterized in that described LED power is the LED power of regulating power.
4. the supervising device of LED according to claim 1, it is characterized in that described LED comprises the first LED and the second LED, first LED and LED power form the first branch road, and the second LED and LED power form the second branch road, and graphics control signals connects with the second branch road.
5. the supervising device of LED according to claim 4, it is characterized in that being provided with one-way SCR, relay, triode and/or metal-oxide-semiconductor in described second branch road, graphics control signals connects with one-way SCR, relay, triode or metal-oxide-semiconductor.
6. the supervising device of LED according to claim 5, is characterized in that described relay comprises solid-state relay.
7., according to the supervising device of the arbitrary described LED of claim 1 to 6, it is characterized in that described graphics control signals connects with camera, the processing module of DSP or ARM is provided with the Peripheral Interface carrying out data communication with Wi-Fi, 3G or 4G; And/or, the processing module of DSP or ARM is provided with the interface connected with transmission device for power line carrier communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310368.2A CN104902640A (en) | 2015-06-06 | 2015-06-06 | Monitoring apparatus of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510310368.2A CN104902640A (en) | 2015-06-06 | 2015-06-06 | Monitoring apparatus of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104902640A true CN104902640A (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510310368.2A Pending CN104902640A (en) | 2015-06-06 | 2015-06-06 | Monitoring apparatus of LED lamp |
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| CN (1) | CN104902640A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918374A (en) * | 2015-06-08 | 2015-09-16 | 中山市嘉美之光照明电器有限公司 | Dimming device of image signal light-emitting diode (LED) lamp |
| CN106341926A (en) * | 2016-10-08 | 2017-01-18 | 南华大学 | LED digital driving power source for controlling lighting based on image recognition and control method of LED digital driving power source |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090058325A1 (en) * | 2007-09-02 | 2009-03-05 | Yu-Sheng So | Group control type fluorescent, led and/or halide lighting control system |
| CN103503574A (en) * | 2011-03-07 | 2014-01-08 | 齐德公司 | LED lamp provided with a variable-geometry beam device |
| CN104696727A (en) * | 2013-12-04 | 2015-06-10 | 深圳市奇脉电子技术有限公司 | Intelligent LED lamp |
-
2015
- 2015-06-06 CN CN201510310368.2A patent/CN104902640A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090058325A1 (en) * | 2007-09-02 | 2009-03-05 | Yu-Sheng So | Group control type fluorescent, led and/or halide lighting control system |
| CN103503574A (en) * | 2011-03-07 | 2014-01-08 | 齐德公司 | LED lamp provided with a variable-geometry beam device |
| CN103548423A (en) * | 2011-03-07 | 2014-01-29 | 齐德公司 | LED lamp comprising a power regulating device |
| CN104696727A (en) * | 2013-12-04 | 2015-06-10 | 深圳市奇脉电子技术有限公司 | Intelligent LED lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104918374A (en) * | 2015-06-08 | 2015-09-16 | 中山市嘉美之光照明电器有限公司 | Dimming device of image signal light-emitting diode (LED) lamp |
| CN106341926A (en) * | 2016-10-08 | 2017-01-18 | 南华大学 | LED digital driving power source for controlling lighting based on image recognition and control method of LED digital driving power source |
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Application publication date: 20150909 |