Energy Storage System Design in the Light of Multisource Solution from a Viability Analysis

The objective of this work is to analyze the economic viability a replacement energy supplied by grid during costly periods infrastructure owned consumer. study takes into account costs purchase, manage and operate structure set which option an affordable option. A statistical approach based on Monte Carlo Method distributes through 25 lifecycle period, establishing cash flow parameters for each source combination scenario. scenarios are evaluated Brazilian consumer, current regulatory market values deployed Diesel Generator, two different types batteries as replacements most energy-costly periods. As result, establishes from technical approach. Batteries still 48.3% reduction in may enable deployment alternative country. results establish that multi-source with Generator economically viable possibility peak hours.