Grid-Tied Solar System for HDB at Yishun
This 507.6 kWp Solar System is installed onto the RC rooftop of 11 blocks at Yishun. The solar array is divided into strings of modules, feeding into grid inverters. The grid inverters convert solar energy to electrical energy & inject into the grid. Being a grid-tied solar system, it reduces power consumption from the Grid. The installation covers a large part of the roof, helping to keep the building cool, thus reducing power consumption via air-conditioning.
This system is a very simple & reliable solar power system which does not require frequent maintenance. The routine operation cost of this system is thus negligible.