Paul was one of the founders of Global-Roam in February 2000. He is currently the CEO of the company and the principal author of WattClarity. Writing for WattClarity has become a natural extension of his work in understanding the electricity market, enabling him to lead the team in developing better software for clients.
Before co-founding the company, Paul worked as a Mechanical Engineer for the Queensland Electricity Commission in the early 1990s. He also gained international experience in Japan, the United States, Canada, the UK, and Argentina as part of his ES Cornwall Memorial Scholarship.
It was volatile this morning well past that’s become ‘normal’ and the volatility has returned (as I expected it would) this evening. Here’s the snapshot of the 17:20 dispatch interval from one of our NEMwatch v10 dashboards: As highlighted: 1) …
Several conversations this week prompted me to update the long-term view of how spot prices have trended over time (in particular because average prices in 2020 were quite different than recent years).
Guest author Allan O’Neil continues our series of posts on very low system demand levels in South Australia and Victoria on New Year’s Eve, with a few unresolved questions remaining
Following on from earlier articles about price volatility on Tue 30th July 2024 (particularly in South Australia), guest author Allan O’Neil takes a closer look at the operation of battery units in South Australia.
3 Commentson "Wind production in South Australia roared out of the June doldrums to a new production record in July 2017"
I watched wind generator output in Southern Aust in May and June and it was pathetic. Oh that’s right we did not have our laughable 100MW energiser battery. Thermal powerstations did all the heavy lifting and ensured reliable supply something which wind and solar will never achieve. I am all for renewable energy but let’s stop pouring taxpayer money into this sector. We are told the technology has improved out of sight so let the proponents put their money where their mouth is without sucking the taxpayer dry. The debate is really ramping up and so it should. The public have been conned long enough and had a gutfull of the climate change religion. Unfortunately many people and the Government have woken up too late.
The trick is how to capture and harness this highly variable energy source through effective storage technology, and that’s what our best people are working on
Wind may be predictable day to day but remains just as unpredictable as ever over the longer term.
I watched wind generator output in Southern Aust in May and June and it was pathetic. Oh that’s right we did not have our laughable 100MW energiser battery. Thermal powerstations did all the heavy lifting and ensured reliable supply something which wind and solar will never achieve. I am all for renewable energy but let’s stop pouring taxpayer money into this sector. We are told the technology has improved out of sight so let the proponents put their money where their mouth is without sucking the taxpayer dry. The debate is really ramping up and so it should. The public have been conned long enough and had a gutfull of the climate change religion. Unfortunately many people and the Government have woken up too late.
The trick is how to capture and harness this highly variable energy source through effective storage technology, and that’s what our best people are working on