In a recent blog I queried whether it was wise to award a contract to Karpowership to supply 1220MW of gas turbine power at 3 sites around South Africa. This objection was based purely on the costs that seemed to have been accepted by Eskom which I believe is overpriced by 50%. Setting that objection aside, I am fully in favour of a land-based turbine solution.
Main picture: Five of Ankerlig’s 148MW open cycle gas turbines
The history of gaseous fuel, important for lighting, heating, and cooking purposes throughout most of the 19th century, and the first half of the 20th century, began with the development of analytical and pneumatic chemistry in the 18th century.
Port Elizabeth took advantage of these developments when on the 1st September 1862 the Port Elizabeth Gas Company was formed. Initially gas was to be used for lighting.
Main picture: The gas works in North End prior to 1914