CN104062605A - Aging algorithm of batch of lights - Google Patents
Aging algorithm of batch of lights Download PDFInfo
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- CN104062605A CN104062605A CN201410309042.3A CN201410309042A CN104062605A CN 104062605 A CN104062605 A CN 104062605A CN 201410309042 A CN201410309042 A CN 201410309042A CN 104062605 A CN104062605 A CN 104062605A
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- light fixture
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Abstract
The invention discloses an aging algorithm of a batch of lights. The algorithm comprises lights numbered as D1, D2, D3 to Dn. An illumination photometer probe faces the lights D1 to Dn simultaneously from the same distance. The lights D1 to Dn are turned on; after stabilization for a time T1, the total luminous flux is measured; the light D1 is turned off, and the probe measures the total luminous flux; the light D2 is turned off, and the total luminous flux is measured; the light D3 is turned off, and the total luminous flux is measured; and so on, until illuminance testing of all the lights are automatically done in a similar way. The algorithm controls the aging process of the batch of lights intelligently without manual intervention and can take control of the aging situation of each light in the batch.
Description
Technical field
The present invention relates to a kind of aging algorithm of batch light fixture.
Background technology
The tested object of this invention is the multi-lamp tool (light fixture kind is not limit) in ageing state.While using classic method to carry out illumination test to any light fixture wherein in multi-lamp tool, there will be two kinds of situations conventionally: 1, need the position of human intervention, movable lamps to carry out illumination test; 2, take the accuracy of sacrificing test result is cost, cannot obtain the accurate test data of whole light fixtures.
The test of the optical parameter of light fixture, generally the parameter of main test has illumination, light intensity, luminous flux.For different measurement types, only can test the optical parameter of a light fixture at every turn.Illumination to light fixture is tested, and is the optical parameter method the most efficiently that obtains light fixture.Obtain the optical parameter of light fixture integral body, the simplest method is the illumination that obtains light fixture.By the passing along with digestion time, from illumination, reflect the current state of light fixture.
Due to after ordinary lamp and lantern produces, the whole light output of light fixture is in an unsure state.In order to make the overall performance of light fixture keep stable, therefore light fixture is carried out to aging, aging process and be actually the process that the whole light output of light fixture is tended towards stability gradually.The realization that light fixture is aging is by the normal condition of work of long-time simulation light fixture, makes the performance of each parts of light fixture reach gradually stable, thereby makes the whole light output of light fixture reach steady state (SS).The evaluation of the output state of light fixture is to weigh by the value of the luminous flux of test light fixture, because the aging of light fixture normally carries out aging to batch light fixture, in ageing process, if need to the luminous flux of light fixture be tested, so just need to sampling to light fixture in batches, carry out separately photometric measurement, only can test a light fixture at every turn, by the test data of sampling light fixture, assess the performance of the type light fixture integral body.
Summary of the invention
The invention provides the aging algorithm of a kind of batch light fixture, by this algorithm, the ageing process of batch light fixture is controlled, can realize the aging of batch light fixture, and can carry out to each light fixture in batch light fixture grasp and the control of aging conditions.
The present invention realizes by following technological means:
A batch light fixture aging algorithm, light fixture D1, the D2 that comprises numbering, D3,,,, Dn; Illuminometer probe is equidistant irradiate simultaneously D1, D2, D3,,,, Dn light fixture; Implement as follows aging:
S1, lights light fixture D1～No. Dn, stablizes after duration T1, test the brightness value of all lamps, then extinguish light fixture D1, illuminometer probe test illumination, extinguish light fixture D2 test illumination, extinguish light fixture D3 test illumination, carry out successively, until extinguish Dn-2 signal lamp tool test illumination, extinguish Dn-1 signal lamp tool, the illumination of test Dn signal lamp tool, extinguishes Dn signal lamp tool, testing background illuminance;
S2, lights light fixture D1～No. Dn, starts agingly, sets aging duration T2;
S3, after aging duration T2 timing finishes, if need to continue test illumination, extinguish D1 signal lamp tool, test illumination, extinguishes D2 signal lamp tool, test illumination, extinguishes D3 signal lamp tool, test brightness value, carry out successively, until extinguish Dn-2 signal lamp tool, test illumination, extinguish Dn-1 signal lamp tool, the illumination of test Dn signal lamp tool, if also continue aging, light D1～Dn-1 signal lamp tool, repeated execution of steps S3, otherwise extinguish the Dn signal lamp Shu Laohua that signs an undertaking; If do not need to continue test illumination after aging duration T2 timing finishes, finish aging.
Wherein, D1～Dn is the natural consecutive numbers since 1.
Wherein, described T1 is 1 hour.
Finally, described T2 is 2 hours.
The aging algorithm of the batch light fixture of more than realizing, control that can be intelligent is the ageing process of light fixture in batches, without manual intervention, and can the aging conditions of each light fixture in batch be grasped and be controlled.
Accompanying drawing explanation
Fig. 1 is the process schematic diagram of aging algorithm of the present invention.
Embodiment
Below with reference to accompanying drawing, specific embodiment of the invention process is described in detail.
Algorithm of the present invention is for the aging algorithm of batch light fixture, in batches light fixture be numbered respectively D1, D2, D3,,,, Dn, described light fixture is placed on special ageing rack in circumference mode, and the luminous site of light fixture is over against the probe of illuminometer, in the present embodiment, light fixture is that luminous component is placed down, and illuminometer is placed on light fixture and puts in the back up pad of below certain distance of layer, and the luminosity probe of illuminometer is put position under the center of circle of circumference in light fixture.
This batch light fixture aging algorithm is by computer run, as shown in Figure 1, supposes to have 20 lamps carrying out agingly, and concrete operational process is as follows:
The first step, lights light fixture D1～No. Dn, stablizes after duration T1, test total illumination value, then extinguishes light fixture D1, illuminometer probe test illumination, extinguish light fixture D2 test illumination, extinguish light fixture D3 test illumination, carry out successively, until extinguish D18 signal lamp tool test illumination, extinguish D19 signal lamp tool, the illumination of test D20 signal lamp tool, extinguishes D20 signal lamp tool, testing background illuminance.
Second step, lights light fixture D1～No. D20, starts agingly, and setting aging duration is 2 hours, and in the present embodiment preferably 2 hours, actual can setting arbitrarily as required.
The 3rd step, after timing in 2 hours finishes, if need to continue agingly, tests at that time after total illumination value, extinguish D1 signal lamp tool, test brightness value, extinguishes D2 signal lamp tool, test illumination, extinguishes D3 signal lamp tool, test illumination, carry out successively, until extinguish 18 signal lamp tools, test illumination, extinguish D19 signal lamp tool, the illumination of test D20 signal lamp tool, if also continue aging, light D1～D19 signal lamp tool, repeat the 3rd step, otherwise extinguish the D20 signal lamp Shu Laohua that signs an undertaking; If do not need to continue test illumination after aging duration timing finishes, finish aging.
It is aging that above algorithm can make the light fixture of batch aging carry out according to the parameter of setting, and the illumination of testing one by one aging light fixture is accurately to grasp the aging conditions of each light fixture.
The present invention is carried out to letter and answer the scheme that changes gained and be also subject to protection of the present invention, at this, do not enumerate.
Claims (4)
1. an aging algorithm for light fixture in batches, light fixture D1, the D2 that comprises numbering, D3,,,, Dn; Illuminometer probe is equidistant irradiate simultaneously D1, D2, D3,,,, Dn light fixture; Implement as follows aging:
S1, lights light fixture D1～No. Dn, stablizes after duration T1, test total illumination value, extinguishes light fixture D1, illuminometer probe test illumination, extinguish light fixture D2 test illumination, extinguish light fixture D3 test illumination, carry out successively, until extinguish Dn-2 signal lamp tool test illumination, extinguish Dn-1 signal lamp tool, the illumination of test Dn signal lamp tool, extinguishes Dn signal lamp tool, testing background illuminance;
S2, lights light fixture D1～No. Dn, starts agingly, sets aging duration T2;
S3, after aging duration T2 timing finishes, if need to continue test illumination, test total illumination value, extinguish D1 signal lamp tool, test illumination, extinguishes D2 signal lamp tool, test illumination, extinguishes D3 signal lamp tool, test illumination, carry out successively, until extinguish Dn-2 signal lamp tool, test illumination, extinguish Dn-1 signal lamp tool, the illumination of test Dn signal lamp tool, if also continue aging, light D1～Dn-1 signal lamp tool, repeated execution of steps S3, otherwise extinguish the Dn signal lamp Shu Laohua that signs an undertaking; If do not need to continue test illumination after aging duration T2 timing finishes, finish aging.
2. the aging algorithm of batch light fixture according to claim 1, is characterized in that: D1～Dn is the natural consecutive numbers since 1.
3. the aging algorithm of batch light fixture according to claim 1, is characterized in that: described T1 is 1 hour.
4. the aging algorithm of batch light fixture according to claim 1, is characterized in that: described T2 is 2 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410309042.3A CN104062605A (en) | 2014-06-30 | 2014-06-30 | Aging algorithm of batch of lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410309042.3A CN104062605A (en) | 2014-06-30 | 2014-06-30 | Aging algorithm of batch of lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104062605A true CN104062605A (en) | 2014-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410309042.3A Pending CN104062605A (en) | 2014-06-30 | 2014-06-30 | Aging algorithm of batch of lights |
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| CN (1) | CN104062605A (en) |
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2014
- 2014-06-30 CN CN201410309042.3A patent/CN104062605A/en active Pending
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Application publication date: 20140924 |
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