Comprasion of DG Sets and Battery Energy Storage Systems (BESS)
Here’s a detailed comparison between DG Sets and Battery Energy Storage Systems (BESS) for backup applications in renewable energy projects: Aspect DG Sets Battery Energy Storage Systems (BESS) Capital Cost Lower initial cost Higher initial cost Operating Cost High due to fuel and maintenance Low operating cost Fuel Requirement Diesel or other fossil fuels No fuel required Emissions High CO₂ and NOₓ emissions Zero emissions during operation Noise Pollution High noise levels Silent operation Reliability Reliable but fuel-dependent Highly reliable with proper design Scalability Limited scalability Highly scalable Response Time Slower respon...