Table 4 Evaluation criteria for renewable energy sources

From: Framework development of continuous non-linear Diophantine fuzzy sets and its application to renewable energy source selection

Primary criteria

Secondary criteria

\({\widetilde{C}}_{1}\)-Economical criterion

\({c}_{11}\)-Servicelife

\({c}_{12}\)-Investment cost

\({c}_{13}\)-Operation and maintenance cost

\({c}_{14}\)-Energy production cost

\({c}_{15}\)-Payback period

\({\widetilde{C}}_{2}\)-Technical criterion

\({c}_{21}\)-Availability

\({c}_{22}\)-Capacity

\({c}_{23}\)-Resource density

\({c}_{24}\)-Efficiency

\({c}_{25}\)-Grid compatibility

\({\widetilde{C}}_{3}\)-Environmental criterion

\({c}_{31}\)-Air pollution

\({c}_{32}\)-Noise pollution

\({c}_{33}\)-Water usage

\({c}_{34}\)-Land use impact

\({c}_{35}\)-Biodiversity impact