Posts tagged as generation

Vibration monitor for rotating machines

The Monitran condition monitoring system monitors and logs vibration in rotating machines. The device can measure as many as 32 channels. Parameters that can be measured include velocity and envelope g, as well as temperature. Known as the MTN5032, the microcontroller-based system has an easy-to-navigate 18,5 cm colour touch screen which enables users to set alarm […]

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 […]

Concerns mount over Eskom’s medium-term system adequacy outlook

. Following the recent exposé by EE Publishers on the deepening coal supply crisis facing Eskom, alarm bells are also sounding regarding the utility’s worsening generation plant performance impacting South Africa’s medium-term (five-year) system adequacy outlook. There are deepening concerns about the overall state of Eskom’s aging fleet of coal-fired power plants, and the ability […]

The new IRP for electricity, and the future of coal in the electricity generation mix of SA

A keynote presentation by Chris Yelland, managing director and investigative editor at EE Publishers, at the workshop on Air Quality, Emissions and the Low Carbon Economy hosted by the Fossil Fuel Foundation (FFF) in Johannesburg on 30 May 2018. On 16 May 2018, I made a keynote presentation at the annual conference of the National […]