Essays about: "Chen Sun"

Showing result 6 - 7 of 7 essays containing the words Chen Sun.

1. 6. Audio power amplifier design

   University essay from Avdelningen för elektronik, matematik och naturvetenskap

   Author : JINGJIE SUN; YINGJUN CHEN; [2011]
   Keywords : audio power amplifier;

   Abstract : The audio power amplifier is used to amplify low-power audio signals to a level that can be suitable for driving the loudspeakers. Thus the audio power amplifier becomes a kind of essential part in the electronics that could make sounds. In this thesis, a good performance audio power amplifier with tonality control is designed. READ MORE

3. 7. ENERGY AUDIT of GEFLE VAPEN

   University essay from Ämnesavdelningen för energi- och maskinteknik

   Author : Chen Sui; [2009]
   Keywords : energy audit; energy balance; heat losses; improve; gefle vapen;

   Abstract : The energy audit is a very interesting and complex work. The building energy audit is defined as a process to evaluate where the energy used in the building structure and to identify the opportunities of reduce energy consumptions. In this paper, it is a first time detailed study of energy audit for me. READ MORE