The Difference Between MPPT vs PWM

MPPT vs PWM Before solar panels became interesting for people that are on the grid, there were only 36-cell ones for charging 12 Volt batteries (and if you had a 24V battery you’d need two panels in series, to make 72 cells). With 36 cells the panel runs at about 18...

Decade-long brownouts in Mindoro town is now over

Town of Paluan in Occidental Mindoro is now completely brownout-free   This solar project in Mindoro is now considered the largest Solar-Battery Micro-Grid in Southeast Asia. With 2 megawatts (MW) of solar panels, 2 MW hour of batteries and 2 MW of diesel backup, it...

P10.9 Billion Worth of Energy Projects for Mindanao

EU allots P10.9-B aid for Mindanao, energy projects nationwide PHP10.88 billion development assistance for Mindanao and energy projects all over the Philippines will be up for negotiation with the Philippine government by the European Union (EU). Tefano Marservisi,...

Understanding How Inverters Work

People often ask, what is an inverter? Inverters play a crucial role in any solar energy system and are often considered to be the brains of a project, whether it’s a 2-kW residential system or a 5-MW utility power plant. An inverter’s basic function is to “invert”...