The Solution.

Supporting fuel-saving in grid-tied operations, all gensets can be stopped to maximise the penetration from sustainable sources. Automatic changeovers between grid-tied and off-grid in case of mains failure are possible, even during operation. The system is available both as a Power Management solution for systems multiple sustainable power sources, or as a stand-alone solution for retrofits or existing plants.

Case for application

• Factory Power suppled by Grid and backup Generator
• ATS control switch to change power source from Main to Generator when power grid failure
• Solar System installed or plant to install in future

Purpose of this solution

1. When Power on grid is on :

• Automatic adjustment of power & reactive power when solar system work on grid tied

2. When Power on grid is off / failure (Island mode):

• Automatic changeovers between off-grid & grid-tied when combine with ATS control (AMF : auto main Failure)
• Control to Start Generator on and sync power between Solar and Generator.
• Minimised diesel fuel consumption (30% load of Generator) and maximised PV penetration for more stabilization power load changing.