Now showing items 1-2 of 2

    • cooling solar cells by using the light reflection technique 

      Nattapon Jangjongdee; Kanapod yodmanee; Sompon Bunyasuwanno (Rajamangala University Of Technology Rattanakosin, 2018)
      Energy is an important factor in human life. Today's energy use is the energy we use today, most of it is energy. In spite of the rising oil prices, our country does not have enough oil to meet the demand. So the state ...
    • Development Space Vector Inverter for Permanent Magnet Synchronous Motor Base on STM32F4 Processing 

      Pongsak Makcho; Nattapon Jangjongdee (Rajamangala University Of Technology Rattanakosin, 2018)
      This research presents the designing and building control system for the permanent magnet synchronous PMSM. For the first is to make the mathematic model of PMSM. And then the model that is made by the Matlab/Simulink ...