Calculation of Net Emission Coefficient for High Intensity Discharge Lamps
نویسندگان
چکیده
منابع مشابه
A SPICE Compatible Model of High Intensity Discharge Lamps
-A SPICE compat ib le model o f High Intens i ty Discharge (HID) lamps was developed and ver i f i ed aga ins t exper imenta l resu l t s . The mode l i s based on fundamental phys ica l thermal pr inc ip l e s and app l i e s lamp parameters and universal c o n s t a n t s . The model was found to fa i thfu l ly emulate the stat ic and e lectr ical responses of a High Pressure Sodium lamp unde...
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Metal Halide High Intensity Discharge lamps are becoming popular because of its high efficacy. The operating characteristic of Metal Halide High Intensity Discharge (HID) lamps is complex as it has several stage of operation. So electric control system is required to control the operation of metal halide high intensity discharge lamps. Electric control system involves a number of non linear dev...
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This work presents an electronic board for driving and control of High Intensity Discharge (HID) lamps and Light Emitting Diode (LED) lamps. The proposed electronic board is able to drive HID or LED lamps by means of a reconfigurable output. This feature allows using the ballast in lighting systems that currently use traditional discharge lamps, as well as keeping the same ballast when discharg...
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While proper illumination is needed in commercial and industrial settings, the selection of the right lighting system can make a significant difference in energy consumption. Energy savings of up to 50 percent or more are possible in some cases. Less efficient indoor lighting sources often create heat as well as light, and can be a serious source of excess heat in buildings. The additional cool...
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In the past decades, gas discharge lamps have gained widespread use in industrial applications. Due to their unique design properties concerning spectral, electrical and geometrical features, all types of gas discharge lamps can been found in technical applications. Mercury based lamps are the workhorses in many applications upgraded by their relatives, the metal halide versions. The low and me...
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ژورنال
عنوان ژورنال: Volume 28, Number 3, 2020
سال: 2020
ISSN: 2541-9935,1068-9761
DOI: 10.33383/2019-045