A Review on Illuminance Measuring Technique for Hassles Free Operation
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 30, Vol 2, Issue 2
Abstract
Lighting plays an important role in underground mining on artificial sources of illumination. Without proper and effective lighting, there is much probability of accidents and less productivity. In order to maintain effective lighting in underground mines, luminous energy is very much necessary. Because, humans receive the bulk of their information visual, the quantity and quality of illumination is critical to the safe and efficient operation. This paper explains the making of illumination and luminous energy measurements, photometer and factors which effect on accuracy of photometer. It also deals with the photocell characteristics and the probability of errors takes place while measuring.
Authors and Affiliations
Dr. N. Pal
Keywords
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