Research Article

Optimum Energy Flow Management of a Grid-Tied Photovoltaic-Wind-Battery System considering Cost, Reliability, and CO2 Emission

Table 6

Optimal cost and cost saving comparison.

MethodsBaseline cost ($/day)Optimal cost ($/day)Cost savings (%)

Proposed strategy70.445.7591.82
Strategy (1) in [36]70.4411.7883.28
Strategy (2) in [37]70.4427.2361.34
Strategy (3) in [7]70.4417.0675.77