An on-site light environment automatic measurement and positioning device
A positioning device, automatic measurement technology, applied in the direction of measurement device, photometry, optical radiation measurement, etc., to achieve the effect of wide measurement range, easy operation and high measurement accuracy
Active Publication Date: 2015-09-02
HANGZHOU ZHEJIANG UNIV SENSING INSTR
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Problems solved by technology
[0004] The purpose of the present invention is to provide an automatic measurement and positioning device for the on-site light environment, which solves many problems in the current manual on-site light environment measurement
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Embodiment 1
[0018] Such as figure 1 , 2 As shown, an on-site light environment automatic measurement and positioning device in this embodiment includes an ambient light measurement device, a position positioning device and a measurement and control terminal; wherein the ambient light measurement device includes a displaceable electric device 12 and a displaceable The position-sensing light receiver 13 and the main control electronic unit 14 on the electric device 12; can move integrally, measure the light parameter of lighting scene; The described position-sensing light receiver 13 includes the diffuse transmission The rod 131 , the narrow band filter 1322 and the photoelectric sensor 1321 ; the transmission wavelength of the narrow band filter 1322 is consistent with the wavelength of the laser beam, and it is arranged in front of the photo sensor 1321 . In this way, the photoelectric sensor 1321 mainly has a high photoelectric response to the laser beam signal, and has a better suppres...
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The invention discloses an automatic measuring and positioning device for a site light environment. The automatic measuring and positioning device comprises an environment light measuring device, a position positioning device and a measuring terminal. The environment light measuring device comprises an electric actuator capable of moving, a position induction light receiver and a master control electronic unit, wherein the position induction light receiver and the master control electronic unit are installed on the electric actuator capable of moving; the position induction light receiver comprises a diffuse transmission rod, a narrow band pass filter and a photoelectric sensor all of which are installed on the electric actuator in sequence; the photoelectric sensor is connected with the master control electronic unit through a circuit; the position positioning device comprises a geodimeter and an azimuth angle measuring instrument installed on the geodimeter; the geodimeter, the azimuth angle measuring instrument and the master control electronic unit are respectively connected with the measuring terminal. The automatic measuring and positioning device has the advantages of being high in measuring precision, easy and convenient to operate and wide in measuring range.
Description
technical field [0001] The invention relates to an on-site light environment automatic measurement and positioning device, which belongs to the field of photoelectric detection. Background technique [0002] With the rapid development of modern life, people's requirements for lighting continue to increase. At present, the lighting industry is more concerned about the quality of lighting products, and the method of evaluating lighting products in various application sites is relatively simple. The measurement of the on-site light environment basically stays in the manual measurement method. For example, measure the light and color parameters of the lighting scene with illuminance meters, luminance meters and colorimeters. [0003] In the automatic measurement of the on-site light environment, the automatic positioning of the position is an important content. In terms of positioning, GPS (Global Positioning System) is widely used in various occasions where the accuracy of t...
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IPC IPC(8): G01J1/02
Inventor 李俊凯乔波
Owner HANGZHOU ZHEJIANG UNIV SENSING INSTR