Regulation FCAS Costs in 2023
Following a presentation with the CEC, Linton shared some insights into FCAS Regulation costs for wind and solar units over last calendar year.
intermittent generation
Seasonality and deep storage in a highly decarbonized NEM
David Leitch of ITK Services examines the seasonal effects of Variable Renewable Energy (VRE) and some underlying challenges in this energy transition [this article is based on presentation at ‘Smart Energy Virtual’ on Wed 9th Sept 2020]
AEMO speaks directly to Wind and Solar Farm operators – please alert us to temperature limitations on your assets
In what seems (to me) to be an extraordinary measure, AEMO speaks directly to the operators of Wind and Solar assets in the NEM, asking them to update the AEMO on the high-temperature limitations of their plant. How did it come to this?…
Power station ‘trips’ are normal, but blackouts are not
Understanding the difference between blackouts, generator trips and intermittent generation and how these events are managed.
Following up, with a top-down (NEM-wide) look at daily solar production (small and large) through 2017
Following on from my earlier post about my own experiences as a small power generator (with solar PV at home), I’ve taken a broader look at solar PV production NEM-wide, including over the corresponding “stormy weather” period of October highlighted in the prior article.
A solar eclipse is just one type of a larger class of challenge with solar PV
Some thoughts about challenges with intermittent solar PV, triggered by this week’s Solar Eclipse in North America
Some interesting patterns emerge, with the interaction of wind and solar
Some initial analysis of the interplay between wind and solar in Australia’s National Electricity Market
Performance of wind farms, to date in 2013
Here’s a view of how daily wind farm production (by region, and NEM-wide) has trended over the 2013 calendar year to date – the correlation of output on a daily basis, and the contribution towards regional and NEM-wide demand