[HTML][HTML] A review of water heating technologies: An application to the South African context

PA Hohne, K Kusakana, BP Numbi - Energy Reports, 2019 - Elsevier
The process of water heating consumes enormous amounts of energy. South African
households may see up to 40% of their total energy be allotted to the heating of water. The …

Improving energy efficiency of thermal processes in healthcare institutions: A review on the latest sustainable energy management strategies

PA Hohne, K Kusakana, BP Numbi - Energies, 2020 - mdpi.com
Healthcare institutions consume large amounts of energy, ranking the second highest
energy-intensive buildings in the commercial sector. Within developed countries, the energy …

Optimal peer-to-peer energy management between grid-connected prosumers with battery storage and photovoltaic systems

K Kusakana - Journal of Energy Storage, 2020 - Elsevier
This paper proposes a model for the optimal Peer-to-Peer energy sharing of grid-connected
Prosumers. Current models within available literature do not include the constraint which …

Optimal energy management of a solar-assisted heat pump water heating system with a storage system

TP Gaonwe, PA Hohne, K Kusakana - Journal of Energy Storage, 2022 - Elsevier
Water heating is the fourth largest energy consumer in the commercial building sector,
accounting for> 40% of the energy consumed in South Africa. Traditional electric storage …

Optimal energy management and economic analysis of a grid-connected hybrid solar water heating system: A case of Bloemfontein, South Africa

PA Hohne, K Kusakana, BP Numbi - Sustainable Energy Technologies and …, 2019 - Elsevier
In this paper, the optimal energy management of a hybrid solar electric water heater is
presented. A typical medium density household is considered. Actual historic exogenous …

[HTML][HTML] A comparative analysis of intelligent energy modelling approaches for a grid-tied PVT system application

RP Shabalala, NT Mbungu, MW Siti, L Ngoma - Energy Reports, 2024 - Elsevier
Renewable energy resources are a long-term answer to the current chronic energy
dilemma. Solar photovoltaic (PV) systems are the most often used form of a practical solution …

How much energy can optimal control of domestic water heating save?

MJ Booysen, JAA Engelbrecht, MJ Ritchie… - Energy for Sustainable …, 2019 - Elsevier
Scheduled control of domestic electric water heaters, designed to cut energy use while
minimising the impact on users' comfort and convenience, has been fairly common for some …

Smart agriculture through using cost-effective and high-efficiency solar drying

GA Çiftçioğlu, F Kadırgan, MAN Kadırgan, G Kaynak - Heliyon, 2020 - cell.com
Background Challenges must be handled in an integrated manner when addressing food
security and climate change. More efficient designs for food production systems, as well as …

Optimal schedule and temperature control of stratified water heaters

JAA Engelbrecht, MJ Ritchie, MJ Booysen - Energy for Sustainable …, 2021 - Elsevier
Water heating is a major component of domestic electrical energy usage, in some countries
contributing to 25% of the residential sector energy consumption. Demand response …

[HTML][HTML] A review of solar and air-source renewable water heating systems, under the energy management scheme

TP Gaonwe, K Kusakana, PA Hohne - Energy Reports, 2022 - Elsevier
Although traditional electric storage tank water heaters (ESTWHs) are the most frequently
used systems in the world, they are known to be among the highest energy consumers, due …