DIGITAL AMPLIFIER FOR CONTROLLING OUTPUT VOLTAGE BASED ON TEMPERATURE OF TRANSFORMER

Disclosed is a digital amplifier. The present digital amplifier comprises: at least one switching mode power supply (SMPS) comprising a transformer; a temperature sensor for measuring a temperature of the transformer; and a control part that controls an output voltage of an amplification part of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, KI MAN, AN, TAE SOO, HWANG, YOUN SEUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AMPLIFIERS APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS BASIC ELECTRONIC CIRCUITRY CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION
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Beschreibung
Zusammenfassung:	Disclosed is a digital amplifier. The present digital amplifier comprises: at least one switching mode power supply (SMPS) comprising a transformer; a temperature sensor for measuring a temperature of the transformer; and a control part that controls an output voltage of an amplification part of the digital amplifier, based on the temperature of the transformer measured through the temperature sensor. Therefore, the present invention is capable of having an advantage of minimizing equipment damage or thermal noise. 디지털 앰프가 개시된다. 본 디지털 앰프는, 트랜스포머를 포함하는 적어도 하나의 SMPS(Switching Mode Power Supply), 트랜스포머의 온도를 측정하기 위한 온도 센서, 온도 센서를 통해 측정된 트랜스포머의 온도를 기반으로, 디지털앰프의 증폭부의 출력 전압을 제어하는 제어부를 포함한다.