Assessing the impact of wind generation on wholesale prices and generator dispatch in the Australian National Electricity Market

► Proposes methodologies to estimate short run impact of wind on electricity markets. ► Quantifies the merit order effect of wind generation on wholesale spot price. ► Wind is found to be significantly effecting gas fired generation. ► Evidence is found for wind having a notable impact on baseload coal generation. ► Discusses the implications for development of wind generation in Australia.