Szukana fraza: [Abstrakt = "Cooling systems the LEDs and LED matrices constitute the extensive group of devices and solutions, which constantly is growing considering the constant development in the field of electroluminescent radiation sources. Along with improving parameters of LEDs and LED matrices also requirements grow in relation to their cooling systems. All known systems used for cooling electronic devices are appearing in these arrangements\: from straightest passive \(radiators\) to complicated combinations in active cooling systems \(fan, heat pump\) and special cooling systems using Peltier module. The present article is just concentrated on using Peltier module in cooling systems of LEDs and LED matrices. A structure, principle of operation, types and parameters of these modules were described. Chosen cooling systems based on Peltier modules were discussed as well as an advantages and disadvantages of such a solution was analysed."]

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