Light source parameter testing method and device for testing light source parameters
A technology of parameter testing and light source, applied in the direction of testing optical performance, etc., can solve the problems of test accuracy interference, energy saving is not scientific, etc., to achieve the effect of large power saving benefits and avoiding losses
Inactive Publication Date: 2012-08-15
江苏宏康绿色技术服务有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to be able to overcome the interference of on-site conditions, normal sunlight or other light sources with respect to the accuracy of the illuminance test in the energy diagnosis link of implementing energy-saving transformation of energy-consuming units according to the contract energy management mode. As a result, the final design of energy saving is not scientific. A light source parameter testing method and a device for testing light source parameters are provided. The light source parameter test is more accurate, which provides a scientific basis for the design of energy saving solutions, and realizes standardization, Industrialization, improved efficiency
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[0028] Light source parameter test method: its equipment such as figure 1 , figure 2 , image 3 Shown includes: darkroom 1, light source mounting bracket 2 placed in the darkroom, AC power supply for the light source to work, several illuminance sensors 3 distributed on the darkroom floor, in this example, the darkroom dimensions are: W2400mm, D2400mm, H2400mm, AC The voltage of the power supply is 220V, the light source mounting bracket is located at the top of the center of the darkroom, and 13 illuminance sensors are evenly distributed on the darkroom floor. The specific method includes the following steps:
[0029] Step 1: Install the light source to be tested on the light source mounting bracket in the dark room, and connect it to the power supply;
[0030] The second step: use the illuminance sensor to measure the illuminance value of each illuminance sensor distribution point, and monitor the power factor value, current value, voltage value and power value of the lig...
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The invention relates to a light source parameter testing method, a device comprises a darkroom, a light source mounting support, an alternating current power supply and a plurality of illumination sensors distributed on the ground of the darkroom, and the testing method comprises the following steps: mounting a light source to be tested on the light source mounting support, and connecting the power supply; utilizing the illumination sensors to measure illumination values at distribution points of all the illumination sensors; and carrying out weighed averaging on the illumination values at the distribution points of all the illumination sensors to obtain weighted average illumination value which is light source parameter value. By adopting the light source parameter testing method, an energy-saving service company can scientifically and accurately implement the lighting energy-saving transformation according to contact energy management mode, design an energy-saving transformation scheme with maximum power saving rate and further obtain the maximum power-saving benefits; simultaneously, the illumination change of the light source before and after the energy-saving project transformation can be accurately grasped, the situation of leading the environmental illumination after the energy-saving transformation to be too bright or too dark due to the lack of scientific testing means can be avoided, and the losses of the energy-saving service company and an energy-using unit caused by failure of the product transformation can be further avoided.
Description
technical field [0001] The invention relates to a light source parameter testing method and equipment for testing light source parameters, and mainly relates to energy diagnosis and scheme design of lighting energy-saving retrofit business based on energy contract management (EPC) mode. Background technique [0002] At present, when it comes to the energy diagnosis of lighting energy-saving retrofits in accordance with the contract energy management mode, the problems of energy-saving scheme design and energy-saving measurement are encountered. In the energy diagnosis link, energy-saving service companies often simply use old lamps and energy-saving lamps to conduct illumination comparison tests at the renovation site of energy-consuming units, and then easily determine the adaptation plan for energy-saving renovation. Due to the limitations of the site conditions, normal sunlight or other light sources will affect the accuracy of the illuminance test, so it is impossible to...
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IPC IPC(8): G01M11/02
Inventor 张志军
Owner 江苏宏康绿色技术服务有限公司