Outputs (142)

Particulate number and NOx trade-off comparisons between HVO and mineral diesel in HD applications (2017)
Journal Article
Bohl, T., Smallbone, A., Tian, G., & Roskilly, A. P. (2018). Particulate number and NOx trade-off comparisons between HVO and mineral diesel in HD applications. Fuel, 215, 90-101. https://doi.org/10.1016/j.fuel.2017.11.023

The increase in worldwide greenhouse gas emissions and costs for fossil fuels are forcing fuel suppliers and engine manufacturers to consider more sustainable alternatives for powering internal combustion engines. One very promising equivalent to min... Read More about Particulate number and NOx trade-off comparisons between HVO and mineral diesel in HD applications.

Levelised Cost of Storage for Pumped Heat Energy Storage in comparison with other energy storage technologies (2017)
Journal Article
Smallbone, A., Juelch, V., Wardle, R., & Roskilly, A. P. (2017). Levelised Cost of Storage for Pumped Heat Energy Storage in comparison with other energy storage technologies. Energy Conversion and Management, 152, 221-228. https://doi.org/10.1016/j.enconman.2017.09.047

Future electricity systems which plan to use large proportions of intermittent (e.g. wind, solar or tidal generation) or inflexible (e.g. nuclear, coal, etc.) electricity generation sources require an increasing scale-up of energy storage to match th... Read More about Levelised Cost of Storage for Pumped Heat Energy Storage in comparison with other energy storage technologies.

Study on solidification process of sodium acetate trihydrate for seasonal solar thermal energy storage (2017)
Journal Article
Ma, Z., Bao, H., & Roskilly, A. P. (2017). Study on solidification process of sodium acetate trihydrate for seasonal solar thermal energy storage. Solar Energy Materials and Solar Cells, 172, 99-107. https://doi.org/10.1016/j.solmat.2017.07.024

The phase change of sodium acetate (SA) aqueous solution to sodium acetate trihydrate (SAT) requires large supercooling degree, then the aqueous solution can be at liquid state at fairly low temperature without releasing the stored latent heat. Such... Read More about Study on solidification process of sodium acetate trihydrate for seasonal solar thermal energy storage.

A chemisorption power generation cycle with multi-stage expansion driven by low grade heat (2017)
Journal Article
Bao, H., Ma, Z., & Roskilly, A. P. (2017). A chemisorption power generation cycle with multi-stage expansion driven by low grade heat. Energy Conversion and Management, 150, 956-965. https://doi.org/10.1016/j.enconman.2017.07.032

Ammonia-based chemisorption cycle driven by low grade heat exhibits vast potential for power generation because there exists huge pressure difference between the two salt-adsorbent-filled reactors. However, the intrinsic feature of ammonia as a wet f... Read More about A chemisorption power generation cycle with multi-stage expansion driven by low grade heat.

The energy and indoor environmental performance of super-insulated dwellings – A fabric optimisation case study in the UK (2017)
Presentation / Conference Contribution
Liang, X., Royapoor, M., Wang, Y., & Roskilly, T. (2017, June). The energy and indoor environmental performance of super-insulated dwellings – A fabric optimisation case study in the UK. Presented at 4th Sustainable Thermal Energy Management International Conference (SusTEM2017), Netherlands

The role of high performance fabrics in reducing building energy demand is gaining international significance. With state-of-art building materials, it is feasible to exceed basic regulatory requirements of low energy buildings and create super-insul... Read More about The energy and indoor environmental performance of super-insulated dwellings – A fabric optimisation case study in the UK.

Simulation Study of an ORC System Driven by the Waste Heat Recovered from a Trigeneration System (2017)
Presentation / Conference Contribution
Ji, J., He, C., Xiao, Z., Miao, C., Luo, L., Chen, H., Zhang, X., Guo, H., Wang, Y., & Roskilly, T. (2016, October). Simulation Study of an ORC System Driven by the Waste Heat Recovered from a Trigeneration System. Presented at The 8th International Conference on Applied Energy – ICAE2016, Beijing, China

Trigeneration produces power, heat and cooling simultaneously. It utilises the waste heat from generator for heating and generating cooling. From previous studies, it is found that some part of the waste heat recovered by the trigeneration is not bei... Read More about Simulation Study of an ORC System Driven by the Waste Heat Recovered from a Trigeneration System.

Forecasting Electricity Generation Capacity in Malaysia: An Auto Regressive Integrated Moving Average Approach (2017)
Presentation / Conference Contribution
Haiges, R., Wang, Y., Ghoshray, A., & Roskilly, A. (2016, October). Forecasting Electricity Generation Capacity in Malaysia: An Auto Regressive Integrated Moving Average Approach. Presented at The 8th International Conference on Applied Energy – ICAE2016, Beijing, China

It is imperative for Malaysia to have a clear understanding of the future performance of its power sector with emphasis on the total installed capacity variable as this is integral to support the nation's capacity succession planning over an intermed... Read More about Forecasting Electricity Generation Capacity in Malaysia: An Auto Regressive Integrated Moving Average Approach.

Evaluation of CHP for Electricity and Drying of Agricultural Products in a Nigerian Rural Community (2017)
Presentation / Conference Contribution
Lamidi, R. O., Wang, Y. D., Pathare, P. B., & Roskily, A. (2016, October). Evaluation of CHP for Electricity and Drying of Agricultural Products in a Nigerian Rural Community. Presented at The 8th International Conference on Applied Energy – ICAE2016, Beijing, China

The techno-economic performance analysis of biogas production, power generation and recovery of heat for drying of agricultural products for a Nigerian rural community is explored through process simulation. In this work, biogas generation from a 10.... Read More about Evaluation of CHP for Electricity and Drying of Agricultural Products in a Nigerian Rural Community.

A Regional Life Cycle Sustainability Assessment Approach and its Application on Solar Photovoltaic (2017)
Presentation / Conference Contribution
Li, T., Roskilly, A. P., & Wang, Y. (2016, October). A Regional Life Cycle Sustainability Assessment Approach and its Application on Solar Photovoltaic. Presented at The 8th International Conference on Applied Energy – ICAE2016, Beijing, China

This paper proposes a sustainability assessment method which incorporating life cycle approach and sustainability theory. Northeast region of England is chosen as a case study. The assessment examines the sustainability of regional solar photovoltaic... Read More about A Regional Life Cycle Sustainability Assessment Approach and its Application on Solar Photovoltaic.

Optimal Hybrid Power System Using Renewables and Hydrogen for an Isolated Island in the UK (2017)
Presentation / Conference Contribution
Kennedy, N., Miao, C., Wu, Q., Wang, Y., Ji, J., & Roskilly, T. (2016, October). Optimal Hybrid Power System Using Renewables and Hydrogen for an Isolated Island in the UK. Presented at The 8th International Conference on Applied Energy – ICAE2016, Beijing, China

A distributed electrical power system using renewable generations (RG) on an island was studied. The original system includes micro hydropower stations, wind turbines and solar PVs with a bank of batteries for storage of the extra power from the rene... Read More about Optimal Hybrid Power System Using Renewables and Hydrogen for an Isolated Island in the UK.