20160531-IRENA-The_Power_to_Change_Solar_and_Wind_Cost_Reduction_Potential_to_2025_112页_11mb
报告摘要
- The report “The Power to Change: Solar and Wind Cost Reduction Potential to 2025” by IRENA outlines significant cost declines for renewable energy technologies, driven by technological advancements and economies of scale.
- Solar PV installed costs could fall by 59% globally by 2025, with module costs reducing by 42% and balance of system costs contributing significantly to savings.
- Onshore wind costs could decrease by 26% by 2025, while offshore wind could drop by 35%. Capacity factors and turbine innovations are key drivers.
- Concentrating solar power (CSP) technologies saw a 43% cost reduction potential, with thermal storage and higher operating temperatures playing a major role.
- Balance of system, operations and maintenance, and financing costs are increasingly important cost reduction areas as equipment costs decline.
- Policy stability and efficient regulatory frameworks were noted to be crucial for unlocking further cost savings.
- The continued decline in renewable energy costs positions them as increasingly competitive options for new power generation capacity.
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