Now showing items 1-3 of 3
Performance visualisation of a transcritical CO2 heat pump under fault conditions
Heat pump systems have gained acceptance and appeal as an energy efficient alternative to electrical geysers for the purpose of water heating. This paper investigates a next-generation transcritical heat pump system using ...
A condition based reliability simulator framework based on a heuristic fault model
There are significant concerns as well as remedial efforts by the SA Power Utility to improve the generation plant performance that showed a significant decline over the past number of years. There is general consensus on ...
Characterization and modelling of a customs operation
Effective risk management is a prerequisite to find an acceptable balance between the objectives of a customs operation and the streamlined flow of goods. This requires the use of well-designed customs risk management models ...