CN105954688A - Illumination detection device and illumination detection case - Google Patents
Illumination detection device and illumination detection case Download PDFInfo
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- CN105954688A CN105954688A CN201610384443.4A CN201610384443A CN105954688A CN 105954688 A CN105954688 A CN 105954688A CN 201610384443 A CN201610384443 A CN 201610384443A CN 105954688 A CN105954688 A CN 105954688A
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- lighting
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- optical
- electrical quantity
- power supply
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/44—Testing lamps
Abstract
The invention discloses an illumination detection device and an illumination detection case. The illumination detection device includes optical sensors, an electrical parameter sensor, a data processing chip and an output mechanism, wherein the optical sensors are used for detecting an optical signal emitted from an illuminating lamp; the electrical parameter sensor is used for detecting an electric signal of the power supply of the illuminating lamp; the data processing chip is connected with the optical sensors and the electrical parameter sensor, and is used for determining optical parameters for illumination of the illuminating lamp according to the optical signal, determining electrical parameters of the power supply according to the electric signal of the power supply, and determining a photoelectric conversion curve according to the optical parameters and the electrical parameters; the photoelectric conversion curve is a curve for the relationship between the electric signal of the power supply and the optical signal emitted from the illuminating lamp; and the output mechanism is connected with the data processing chip, and is used for outputting the optical parameters, the electrical parameters and the photoelectric conversion curve. The illumination detection device and the illumination detection case can solve the problem that an illumination detection device in the related technology cannot provide the analysis result about the influence of the electric energy quality of an illuminating lamp on the optical performance of the illuminating lamp.
Description
Technical field
The present invention relates to fields of measurement, in particular to a kind of lighting detecting device and illumination detection case.
Background technology
Along with being more widely applied of lighting, the research to lighting technology has obtained quick development, illumination
The drive circuit of light fixture becomes the most accurate more sensitive, and therefore, the requirement of the quality of power supply powering lighting is increasingly
Strictly, the quality of power supply can cause illuminator operation irregularity, thus has influence on the optical property of luminaire.For measuring
The power quality problem impact on luminaire optical property, needs to use optical instrument to measure the optical of lighting
Can, but the test of traditional optical property uses optical instrument, is only provided that optical parametric, it is impossible to illumination is provided
The quality of power supply of the light fixture analysis result on the impact of the optical property of lighting.
The quality of power supply optics to lighting of lighting cannot be provided for the lighting detecting device in correlation technique
The problem of the analysis result of the impact of performance, the most not yet proposes effective solution.
Summary of the invention
Present invention is primarily targeted at a kind of lighting detecting device of offer and illumination detection case, to solve in correlation technique
Lighting detecting device cannot provide the quality of power supply of lighting that the analysis of the impact of the optical property of lighting is tied
The problem of fruit.
To achieve these goals, according to an aspect of the invention, it is provided a kind of lighting detecting device.This illumination
Detection device includes: optical pickocff, for detecting the optical signal that lighting sends；Electrical quantity sensor, is used for
The signal of telecommunication of the power supply of detection lighting；Data processing chip, with optical pickocff and electrical quantity sensor phase
Connect, for determining, according to optical signal, the optical parametric that lighting is luminous, determine confession according to the signal of telecommunication of power supply
The electrical quantity of electricity power supply, and determine opto-electronic conversion curve, wherein, opto-electronic conversion curve according to optical parametric and electrical quantity
The curve of the relation of the optical signal sent with lighting for the signal of telecommunication of power supply；And output mechanism, with data
Process chip is connected, and is used for exporting optical parametric, electrical quantity and opto-electronic conversion curve.
Further, optical pickocff includes multiple optical pickocff, wherein, the measurement scope of multiple optical pickocffs
Different.
Further, this device also includes: range switch circuit, with multiple optical pickocffs and data processing chip phase
Connect, be used for controlling data processing chip and connect one of multiple optical pickocffs.
Further, data processing chip includes: analog-digital converter, is connected with optical pickocff and electrical quantity sensor
Connecing, the signal of telecommunication for the optical signal sent by lighting and the power supply of lighting is respectively converted into numeral letter
Number；And controller, it is connected with analog-digital converter and output mechanism, is used for controlling analog-digital converter by lighting
The optical signal sent and the signal of telecommunication of the power supply of lighting are converted to digital signal, obtain lighting luminescence
Optical parametric and the electrical quantity of power supply.
Further, data processing chip also includes: amplifier, is connected between optical pickocff and analog-digital converter
And between electrical quantity sensor and analog-digital converter, for the optical signal that lighting is sent and the confession of lighting
The signal of telecommunication of electricity power supply performs gain amplifier and processes；And/or wave filter, be connected to optical pickocff and analog-digital converter it
Between and electrical quantity sensor and analog-digital converter between, for optical signal that lighting is sent and lighting
The signal of telecommunication of power supply performs Filtering Processing.
Further, data processing chip also includes: first in first out buffer, is connected with analog-digital converter, is used for
Digital signal after caching analog-digital converter conversion.
Further, output mechanism is used for exporting analogue signal, and controller includes: digital to analog converter, with first in first out
Buffer is connected with output mechanism, for the digital signal that first in first out buffer exports is converted to analogue signal.
Further, output mechanism includes: oscillograph, is connected with data processing chip, is used for exporting optical parametric
Waveform, the waveform of electrical quantity and opto-electronic conversion curve.
Further, this device also includes: communication module, is connected with data processing chip, is used for performing at data
Reason chip and the communication controlling terminal, wherein, control terminal and be used for receiving optical parametric, electrical quantity and opto-electronic conversion song
Line.
To achieve these goals, according to an aspect of the invention, it is provided one illuminates detection case.This illumination is examined
Measuring tank includes: lighting detecting device, and wherein, lighting detecting device includes: optical pickocff, is used for detecting illuminating lamp
The optical signal that tool sends；Electrical quantity sensor, for detecting the signal of telecommunication of the power supply of lighting；Data process
Chip, is connected with optical pickocff and electrical quantity sensor, for determining, according to optical signal, the light that lighting is luminous
Learn parameter, determine the electrical quantity of power supply according to the signal of telecommunication of power supply, and true according to optical parametric and electrical quantity
Determining opto-electronic conversion curve, wherein, opto-electronic conversion curve is the optical signal that the signal of telecommunication of power supply sends with lighting
The curve of relation；Output mechanism, is connected with data processing chip, is used for exporting optical parametric, electrical quantity and light
Electricity transformation curve, and casing, be divided into upper box and lower box, upper box and lower box to be engaged by connector, its
In, the output mechanism of lighting detecting device is arranged on upper box, at the electrical quantity sensor of lighting detecting device, data
Reason integrated chip is in the inside of lower box, and lower box surface configuration has: optical pickocff port, is used for connecting optics and passes
Sensor and data processing chip；Electrical quantity gathers port, is connected with electrical quantity sensor, is used for gathering lighting
The electrical quantity of power supply.
The optical signal that the present invention is sent by optical pickocff detection lighting, and examined in real time by electrical quantity sensor
Survey the signal of telecommunication of the power supply of lighting, by data processing chip, optical signal and the signal of telecommunication carried out data process,
Obtain opto-electronic conversion curve, solve the lighting detecting device in correlation technique and the quality of power supply of lighting cannot be provided
Problem on the analysis result of the impact of the optical property of lighting, and then reached to provide the electric energy matter of lighting
Measure the effect of the analysis result of the impact of the optical property on lighting.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of lighting detecting device according to a first embodiment of the present invention；
Fig. 2 is the principle schematic of lighting detecting device according to a second embodiment of the present invention；
Fig. 3 is the schematic diagram of lighting detecting device according to a third embodiment of the present invention；And
Fig. 4 is the schematic diagram of illumination detection case according to embodiments of the present invention.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Combination mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
In order to make those skilled in the art be more fully understood that the application scheme, below in conjunction with in the embodiment of the present application
Accompanying drawing, is clearly and completely described the technical scheme in the embodiment of the present application, it is clear that described embodiment
It is only the embodiment of the application part rather than whole embodiments.Based on the embodiment in the application, ability
The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise, all should belong to
The scope of the application protection.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without being used for describing specific order or precedence.Should be appreciated that this
The data that sample uses can be exchanged in the appropriate case, in order to embodiments herein described herein.Additionally, term
" include " and " having " and their any deformation, it is intended that cover non-exclusive comprising.
The embodiment provides a kind of lighting detecting device.
Fig. 1 is the schematic diagram of lighting detecting device according to a first embodiment of the present invention.As it is shown in figure 1, this device bag
Include optical pickocff 10, electrical quantity sensor 20, data processing chip 30 and output mechanism 40.
Optical pickocff 10 is for detecting the optical signal that lighting sends.Optical pickocff 10 can include multiple types
The sensor of type, such as, for measuring the sensor of the signals such as the brightness of the light that lighting sends, colour temperature.
Electrical quantity sensor 20 is for detecting the signal of telecommunication of the power supply of lighting.Electrical quantity sensor 20 is permissible
It is the detection electric current of lighting power supply, voltage or the sensor of power.
Data processing chip 30 is connected with optical pickocff 10 and electrical quantity sensor 20, for according to optical sensing
The optical signal of device 10 detection determines the optical parametric that lighting is luminous, the power supply recorded according to electrical quantity sensor 20
The signal of telecommunication of power supply determines the electrical quantity of power supply, and determines opto-electronic conversion curve according to optical parametric and electrical quantity,
Wherein, opto-electronic conversion curve is the curve of the relation of the optical signal that the signal of telecommunication of power supply sends with lighting, number
Optical parametric and electrical quantity can be processed according to preset algorithm according to processing chip 30, obtain opto-electronic conversion curve, to analyze
The impact on the optical property of lighting of the quality of power supply of lighting.
Output mechanism 40 is connected with data processing chip 30, is used for exporting optical parametric, electrical quantity and opto-electronic conversion
Curve.Output mechanism 40 can be display, exports the time dependent waveform of optical parametric, and electrical quantity becomes in time
The waveform changed, and opto-electronic conversion curve.
The lighting detecting device that this embodiment provides, detects, by optical pickocff 10, the optical signal that lighting sends,
And pass through the signal of telecommunication that electrical quantity sensor 20 detects the power supply of lighting in real time, pass through data processing chip
30 pairs of optical signals and the signal of telecommunication carry out data process, obtain opto-electronic conversion curve, solve the illumination inspection in correlation technique
Survey device and asking of the quality of power supply of the lighting analysis result on the impact of the optical property of lighting cannot be provided
Topic, and then reached the quality of power supply that lighting is provided to the analysis result of the impact of the optical property of lighting
Effect.
Preferably, in the lighting detecting device that this embodiment provides, same type of optical pickocff 10 can use
The optical pickocff 10 that multiple measurement scopes are different.Such as, the optical pickocff 10 in device is for measuring lighting
The optical pickocff 10 of luminous illumination, this device uses three sensors to be respectively used to measure basic, normal, high three kinds of photographs
Brightness value under Du, concrete measurement scope is respectively 0～2000lx, 0～20000lx and 0～200000lx.To same
The optical pickocff 10 of kind uses the sensor of multiple different measuring scope can cover broader illumination test scope,
Corresponding sensor is used under different grades of illumination, can be more sensitive to the change of optical signal, measurement result is more smart
Really.
This device can include range switch circuit, is realized the switching of the range of optical signalling by range switch circuit,
Selecting one in multiple optical pickocffs 10 to be attached with data processing chip 30, data processing chip 30 receives and oneself
The analog quantity of the optical signal that the optical pickocff 10 that body connects sends.
Data processing chip 30 can include analog-digital converter and controller.Analog-digital converter and optical pickocff 10 and
Electrical quantity sensor 20 is connected, for the optical signal sent by lighting and the telecommunications of the power supply of lighting
Number it is respectively converted into digital signal.Controller is connected with analog-digital converter and output mechanism 40, is used for controlling modulus and turns
Optical signal and the signal of telecommunication of the power supply of lighting that lighting is sent by parallel operation are converted to digital signal, obtain
The optical parametric of lighting luminescence and the electrical quantity of power supply.
Preferably, data processing chip 30 can also include amplifier and/or wave filter.Amplifier is connected to optics and passes
Between sensor 10 and analog-digital converter and between electrical quantity sensor 20 and analog-digital converter, for lighting
The optical signal sent and the signal of telecommunication of the power supply of lighting perform gain amplifier and process.Wave filter is connected to optics
Between sensor 10 and analog-digital converter and between electrical quantity sensor 20 and analog-digital converter, for illuminating lamp
Optical signal and the signal of telecommunication of the power supply of lighting that tool sends perform Filtering Processing.
Preferably, data processing chip 30 can also include that first in first out buffer, first in first out buffer turn with modulus
Parallel operation is connected, the digital signal after caching analog-digital converter conversion.Output mechanism 40 can delay with first in first out
Storage is connected, and reads digital signal with output digit signals from first in first out buffer.First in first out buffer can
To ensure the data integrity of digital signal, prevent loss data.
Output mechanism 40 may be used for exporting analogue signal, and correspondingly, controller includes digital to analog converter, digital-to-analogue conversion
Device is connected with first in first out buffer and output mechanism 40, for being turned by the digital signal that first in first out buffer exports
It is changed to analogue signal.
Output mechanism 40 can include that oscillograph, oscillograph are connected with data processing chip 30, is used for exporting optics
The waveform of parameter, the waveform of electrical quantity and opto-electronic conversion curve.
The device that this embodiment provides can also include that communication module, communication module are connected with data processing chip 30,
For the communication performing data processing chip 30 with control terminal, wherein, control terminal to be used for receiving optical parametric, electricity
Parameter and opto-electronic conversion curve.
Fig. 2 is the principle schematic of lighting detecting device according to a second embodiment of the present invention.As in figure 2 it is shown, this is real
The device that executing example provides includes optical pickocff, electrical quantity sensor, data processing chip 30 and output mechanism 40.
Optical pickocff for detecting the optical signal that lighting sends, can include polytype sensor, such as,
For measuring the sensor of the signals such as the brightness of the light that lighting sends, colour temperature.Electrical quantity sensor is used for detecting photograph
The signal of telecommunication of the power supply of bright lamp tool, can be the detection electric current of lighting power supply, voltage or the biography of power
Sensor.
Data processing chip 30 is connected with optical pickocff and electrical quantity sensor.Data processing chip 30 includes putting
Big device 31, wave filter 32, analog-digital converter 33, first in first out buffer 34, controller 35 and EBI 36.
Amplifier 31 is connected with optical pickocff and electrical quantity sensor, records optical pickocff and electrical quantity sensor
Analogue signal is amplified；Wave filter 32 is connected with amplifier 31, is filtered the analogue signal after amplifying,
Filtering interfering；Analog-digital converter 33 is connected with wave filter 32, and filtered for amplification analogue signal is converted to numeral
Signal；First in first out buffer 34 is connected with analog-digital converter 33, caches digital signal；Controller 35 is with advanced
First go out buffer 34 to be connected with output mechanism 40, may be used for controlling first in first out buffer 34 to output mechanism
40 output digit signals or control first in first out buffer 34 stop to output mechanism 40 output digit signals；Bus
Interface 36 is connected with controller 35, and EBI 36 can be connected with controlling terminal by bus, receives and controls eventually
The control of end, and receive the clock signal that control terminal sends, controller 35 can control modulus according to clock signal and turn
The parallel operation 33 frequency acquisition to analogue signal, controller 35 can also by digital signal by EBI 36 send to
Control terminal.
Output mechanism 40 can be able to be display with output digit signals, exports the time dependent waveform of optical parametric,
The time dependent waveform of electrical quantity, and opto-electronic conversion curve.Output mechanism 40 also includes digital to analog converter 41,
Analogue signal can be converted digital signals into, export with the form of analogue signal.
Fig. 3 is the schematic diagram of lighting detecting device according to a third embodiment of the present invention.As it is shown on figure 3, this device bag
Include optical pickocff 10, electrical quantity sensor 20, output mechanism 40 and integrated circuit 100.
Optical pickocff 10, for detecting the optical signal that lighting sends, can include polytype sensor, example
As, for measuring the sensor of the signals such as the brightness of the light that lighting sends, colour temperature.
Electrical quantity sensor 20, for detecting the signal of telecommunication of the power supply of lighting, can be that detection lighting supplies
The electricity electric current of power supply, voltage or the sensor of power.
Integrated circuit 100 is connected with optical pickocff 10 and electrical quantity sensor 20.Integrated circuit 100 includes number
According to processing chip 30, communication module 50 and power module 60.
Data processing chip 30 is for determining, according to the optical signal of optical pickocff 10 detection, the optics that lighting is luminous
Parameter, the signal of telecommunication of the power supply recorded according to electrical quantity sensor 20 determines the electrical quantity of power supply, and according to
Optical parametric and electrical quantity determine opto-electronic conversion curve, and wherein, opto-electronic conversion curve is the signal of telecommunication and the photograph of power supply
The curve of the relation of the optical signal that bright lamp tool sends, data processing chip 30 can process optical parametric according to preset algorithm
And electrical quantity, obtain opto-electronic conversion curve, to analyze the quality of power supply of lighting to the optical property of lighting
Impact.Data processing chip 30 can be connected with optical pickocff 10 and electrical quantity sensor 20.
Communication module 50 is connected with data processing chip 30, for performing data processing chip 30 and controlling terminal
Communication, controlling terminal is for controlling the terminal that analogue signal is processed by data processing chip 30, communication module
The digital signal of data processing chip 30 can be sent to controlling terminal by 50, it is also possible to receives and controls what terminal sent
Control instruction, data processing chip 30 can start to perform data according to this control instruction after receiving control instruction
Process or stop performing data and process.
Power module 60 is connected with data processing chip 30 and communication module 50, is used for as data processing chip 30
Power supply is provided with communication module 50.
Output mechanism 40 is connected with integrated circuit 100, is used for exporting optical parametric, electrical quantity and opto-electronic conversion curve.
Output mechanism 40 can be display, exports the time dependent waveform of optical parametric, the time dependent ripple of electrical quantity
Shape, and opto-electronic conversion curve.Specifically, output mechanism 40 can be to process core with the data in integrated circuit 100
Sheet 30 is connected.
The embodiment provides a kind of illumination detection case.It should be noted that the photograph that the embodiment of the present invention provides
Bright detection case comprises the lighting detecting device that the embodiment of the present invention provides.
Fig. 4 is the schematic diagram of illumination detection case according to embodiments of the present invention.As shown in Figure 4, this illumination detection case and bag
Include lighting detecting device and casing.
Lighting detecting device includes optical pickocff 10, electrical quantity sensor 20, data processing chip 30 and output machine
Structure 40.
Optical pickocff 10 is for detecting the optical signal that lighting sends.Optical pickocff 10 can include multiple types
The sensor of type, such as, for measuring the sensor of the signals such as the brightness of the light that lighting sends, colour temperature.Electricity ginseng
Number sensor 20 is for detecting the signal of telecommunication of the power supply of lighting.Electrical quantity sensor 20 can be that detection is shone
The bright lamp tool electric current of power supply, voltage or the sensor of power.
Data processing chip 30 is connected with optical pickocff 10 and electrical quantity sensor 20, for according to optical sensing
The optical signal of device 10 detection determines the optical parametric that lighting is luminous, the power supply recorded according to electrical quantity sensor 20
The signal of telecommunication of power supply determines the electrical quantity of power supply, and determines opto-electronic conversion curve according to optical parametric and electrical quantity,
Wherein, opto-electronic conversion curve is the curve of the relation of the optical signal that the signal of telecommunication of power supply sends with lighting, number
Optical parametric and electrical quantity can be processed according to preset algorithm according to processing chip 30, obtain opto-electronic conversion curve, to analyze
The impact on the optical property of lighting of the quality of power supply of lighting.
Output mechanism 40 is connected with data processing chip 30, is used for exporting optical parametric, electrical quantity and opto-electronic conversion
Curve.Output mechanism 40 can be display, exports the time dependent waveform of optical parametric, and electrical quantity becomes in time
The waveform changed, and opto-electronic conversion curve.
Casing is divided into upper box 201 and lower box 202, upper box 201 and lower box 202 to be connect by connector 203
Close.
The output mechanism 40 of lighting detecting device is arranged on upper box 201, the electrical quantity sensor 20 of lighting detecting device,
Data processing chip 30 is integrated in the inside of lower box 202.
Lower box 202 surface configuration has optical pickocff port 11 and electrical quantity to gather port 21.
Optical pickocff port 11 is used for connecting optical pickocff 10 and data processing chip 30, optical pickocff 10
Optical pickocff port 11 can be connected to when needs perform detection independent of casing.
Electrical quantity gathers port 21 and is connected with electrical quantity sensor 20, for gathering the power supply of lighting
Electrical quantity, electrical quantity gathers port 21 and can be connected with the power supply of lighting, gathers the telecommunications of power supply
Number.
Burn out to prevent the voltage of power supply from crossing senior general's lighting detecting device, can in lower box 202 integrated fall
Depressor or transformer, reducing transformer or transformer gather port 21 with electrical quantity and are connected, and electrical quantity sensor 20 is connected to
Reducing transformer or transformer, gather the signal of telecommunication after reducing transformer or transformer blood pressure lowering.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made
Any modification, equivalent substitution and improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a lighting detecting device, it is characterised in that including:
Optical pickocff, for detecting the optical signal that lighting sends；
Electrical quantity sensor, for detecting the signal of telecommunication of the power supply of described lighting；
Data processing chip, is connected with described optical pickocff and described electrical quantity sensor, for according to institute
State the optical parametric that optical signal determines that described lighting is luminous, determine institute according to the signal of telecommunication of described power supply
State the electrical quantity of power supply, and determine opto-electronic conversion curve according to described optical parametric and described electrical quantity, its
In, described opto-electronic conversion curve is the optical signal that the signal of telecommunication of described power supply sends with described lighting
The curve of relation；And
Output mechanism, is connected with described data processing chip, is used for exporting described optical parametric, described electricity ginseng
Number and described opto-electronic conversion curve.
Device the most according to claim 1, it is characterised in that described optical pickocff includes multiple optical pickocff,
Wherein, the measurement scope of the plurality of optical pickocff is different.
Device the most according to claim 2, it is characterised in that described device also includes:
Range switch circuit, is connected with the plurality of optical pickocff and described data processing chip, is used for controlling
Make described data processing chip and connect one of the plurality of optical pickocff.
Device the most according to claim 1, it is characterised in that described data processing chip includes:
Analog-digital converter, is connected with described optical pickocff and described electrical quantity sensor, for by described photograph
Optical signal and the signal of telecommunication of the power supply of described lighting that bright lamp tool sends are respectively converted into digital signal；
And
Controller, is connected with described analog-digital converter and described output mechanism, is used for controlling described analog digital conversion
Optical signal and the signal of telecommunication of the power supply of described lighting that described lighting is sent by device are converted to numeral
Signal, obtains the luminous optical parametric of described lighting and the electrical quantity of described power supply.
Device the most according to claim 4, it is characterised in that described data processing chip also includes:
Amplifier, is connected between described optical pickocff and described analog-digital converter and described electrical quantity sensing
Between device and described analog-digital converter, for optical signal that described lighting is sent and described lighting
The signal of telecommunication of power supply performs gain amplifier and processes；And/or
Wave filter, is connected between described optical pickocff and described analog-digital converter and described electrical quantity sensing
Between device and described analog-digital converter, for optical signal that described lighting is sent and described lighting
The signal of telecommunication of power supply performs Filtering Processing.
Device the most according to claim 4, it is characterised in that described data processing chip also includes:
First in first out buffer, is connected with described analog-digital converter, is used for caching the conversion of described analog-digital converter
After digital signal.
Device the most according to claim 6, it is characterised in that described output mechanism is used for exporting analogue signal, institute
State controller to include:
Digital to analog converter, is connected with described first in first out buffer and described output mechanism, for by described elder generation
The digital signal entering first to go out buffer output is converted to described analogue signal.
Device the most according to claim 1, it is characterised in that described output mechanism includes:
Oscillograph, is connected with described data processing chip, for exporting the waveform of described optical parametric, described
The waveform of electrical quantity and described opto-electronic conversion curve.
Device the most according to claim 1, it is characterised in that described device also includes:
Communication module, is connected with described data processing chip, is used for performing described data processing chip and control
The communication of terminal, wherein, described control terminal is used for receiving described optical parametric, described electrical quantity and described light
Electricity transformation curve.
10. an illumination detection case, it is characterised in that including:
Lighting detecting device, wherein, described lighting detecting device includes: optical pickocff, is used for detecting illumination
The optical signal that light fixture sends；Electrical quantity sensor, for detecting the signal of telecommunication of the power supply of described lighting；
Data processing chip, is connected with described optical pickocff and described electrical quantity sensor, for according to described light
Signal determines the optical parametric that described lighting is luminous, determines described confession according to the signal of telecommunication of described power supply
The electrical quantity of electricity power supply, and determine opto-electronic conversion curve according to described optical parametric and described electrical quantity, wherein,
Described opto-electronic conversion curve is the relation of the optical signal that the signal of telecommunication of described power supply sends with described lighting
Curve；Output mechanism, is connected with described data processing chip, is used for exporting described optical parametric, described
Electrical quantity and described opto-electronic conversion curve, and
Casing, is divided into upper box and lower box, described upper box and described lower box to be engaged by connector, its
In, the output mechanism of described lighting detecting device is arranged on described upper box, the electricity ginseng of described lighting detecting device
Number sensor, data processing chip are integrated in the inside of described lower box, and described lower box surface configuration has: light
Learn sensor port, be used for connecting described optical pickocff and described data processing chip；Electrical quantity gathers port,
It is connected with described electrical quantity sensor, for gathering the electrical quantity of the power supply of described lighting.
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| CN201610384443.4A CN105954688B (en) | 2016-06-01 | 2016-06-01 | Lighting detecting device and illumination detection case |
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| CN201610384443.4A CN105954688B (en) | 2016-06-01 | 2016-06-01 | Lighting detecting device and illumination detection case |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111610460A (en) * | 2019-10-31 | 2020-09-01 | 广州市浩洋电子股份有限公司 | Optical parameter detector |
| CN113514480A (en) * | 2021-03-29 | 2021-10-19 | 深圳市艾比森光电股份有限公司 | LED chip detection method, device and system and terminal equipment |
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| CN113514480A (en) * | 2021-03-29 | 2021-10-19 | 深圳市艾比森光电股份有限公司 | LED chip detection method, device and system and terminal equipment |
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| CN105954688B (en) | 2019-01-08 |
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