Yanika Boonyuang
Department of Renewable Energy Engineering, School of Renewable Energy, Maejo University, Chiang Mai
Thailand

Kittikorn Sasujit
Department of Renewable Energy Engineering, School of Renewable Energy, Maejo University, Chiang Mai
Thailand

Pakamon Pintana
Department of Renewable Energy Engineering, School of Renewable Energy, Maejo University, Chiang Mai
Thailand

Rotjapun Nirunsin
Department of Renewable Energy Engineering, School of Renewable Energy, Maejo University, Chiang Mai
Thailand

Chayanon Sawatdeenarunat
Asian Development College for Community Economy and Technology, Chiang Mai Rajabhat University ChiangMai
Thailand