joni chandra

I am an electronic engineer involved in energy project development with more than 20 years of working experience, with around 16 years for renewable energy systems (both for hybrid and off-grid applications). My past job experience cover photovoltaic, mini hydro and wind power, including resource assessment, project construction, and commissioning. I have performed training of solar power system and biogas power plant (in the electrical aspect) for various event and activities. i am open to share my knowledge to other in needs.