Posts tagged as electricity

Wind farm changes hands

Enertrag South Africa has acquired 100% of the shares of Darling Wind Power from Clean Energy Africa Investments, adding 5,2 MW of operational wind assets to its existing pipeline of projects under development, including the partnership agreement signed earlier this year with a local renewables company to jointly develop 1800 MW of wind energy projects […]

Eskom’s flagship battery energy storage systems (BESS) project

This article discusses the flagship 360 MW/1440 MWh battery energy storage systems (BESS) project that has been launched by Eskom. It looks at storage technologies and their evolution, with particular reference to BESS of LiIon, NaS and redox flow battery technologies. Energy storage programmes that are being rolled out in the world are outlined. The […]

Electric energy associations sign historic agreement

Two of the world’s largest electric energy associations, Cigré and GO15, have signed an historic memorandum of understanding (MOU). The signing cements the relationship between the two organisations and will strengthen collaboration efforts in solving issues facing the electrical power industry. The signing took place GO15’s Annual Steering Board meeting in Milan, just prior to […]

Battery-based energy storage to accelerate renewable energy take-up

The uptake of large-scale battery-based energy storage will accelerate the implementation of renewable energy technologies and drive the decentralisation of South Africa’s energy system. Furthermore, energy storage, small-scale embedded generation and smart-grid solutions are set to fundamentally transform the country’s electricity landscape. These statements were made by Thabang Audat, the chief director of energy planning […]

Developments in ammonia for fuel cells

IHI Corporation tested its 1 kW ammonia-fueled solid oxide fuel cell (SOFC) in Japan; Project Alkammonia concluded its work on cracked-ammonia-fed alkaline fuel cells (AFC) in the EU; the University of Delaware’s project for low-temperature direct ammonia fuel cells (DAFC) continues with funding from the US Department of Energy’s ARPA-E and, in Israel, GenCell launched […]

The myth of “clean coal”: Why coal can only ever be dirty

“Clean coal” is sometimes promoted as the lifeline that will allow governments to continue to depend on coal for energy generation. But there is no such thing as “clean coal”. South Africa is the biggest coal producer in Africa. Over the past 10 years alone, South Africa has produced an average of 254-million tons of […]

Revolutionary grid technology to be tested

Faraday Grid has announced an agreement with UK Power Networks, for it to trial a new technology which could redefine how the electricity grid works. The company says the technology will create a smart, flexible electricity system which increases the capacity to deliver more renewable energy, such as wind and solar power at a lower […]

Eskom claims R762-billion over the next three years

The National Energy Regulator (Nersa) has received Eskom’s Third Multi-Year Price Determination (MYPD3) Regulatory Clearing Account (RCA) Year 5 (2017/18) application, totalling R21,6-billion, as well as the Fourth Multi-Year Price Determination (MYPD4) revenue application, totalling R762-billion (R219-billion, R252-billion and R291-billion for 2019/20, 2020/21 and 2021/22 financial years, respectively). In February 2013, Nersa approved a total […]