Outputs (105)

An improved method to predict the position of maximum power point during partial shading for PV arrays (2015)
Journal Article
Ahmed, J., & Salam, Z. (2015). An improved method to predict the position of maximum power point during partial shading for PV arrays. IEEE Transactions on Industrial Informatics, 11(6), 1378-1387. https://doi.org/10.1109/TII.2015.2489579

For a photovoltaic (PV) system, it is widely assumed that the peaks of a partially shaded P-V curve are located at the multiples of 0.8V oc , where V oc is the open-circuit voltage of the PV module. However, this assumption - known as the of 0.8V oc... Read More about An improved method to predict the position of maximum power point during partial shading for PV arrays.

Partial shading in building integrated PV system: Causes, effects and mitigating techniques (2015)
Journal Article
Salam, Z., Ramli, Z., Ahmed, J., & Amjad, M. (2015). Partial shading in building integrated PV system: Causes, effects and mitigating techniques. International Journal of Power Electronics and Drive Systems, 6(4), 712-722. https://doi.org/10.11591/ijpeds.

This paper is aimed to provide a holistic understanding on the issues related to partial shading: its causes, the theoretical and physical reasons behind it, its implications on the BIPV system. Furthermore the possible mitigation techniques using t... Read More about Partial shading in building integrated PV system: Causes, effects and mitigating techniques.

Big Data: Big Challenges to Privacy and Data Protection (2015)
Journal Article
Bakar Munir, A., Hajar Mohd Yasin, S., & Muhammad-Sukki, F. (2015). Big Data: Big Challenges to Privacy and Data Protection. International Journal of Computer and Information Engineering, 9(1),

This paper seeks to analyse the benefits of big data and more importantly the challenges it pose to the subject of privacy and data protection. First, the nature of big data will be briefly deliberated before presenting the potential of big data in t... Read More about Big Data: Big Challenges to Privacy and Data Protection.

Advances in designing product-service systems (2015)
Journal Article
Vasantha, G. V. A., Roy, R., & Corney, J. R. (2015). Advances in designing product-service systems. Journal of the Indian Institute of Science, 95, 429-448

Product-Service Systems (PSS) have emerged as a class of hybrid business models that have evolved particular relevance to enterprises operating in a resource-efficient, circular economy (environments that places an emphasis on sustainable, collaborat... Read More about Advances in designing product-service systems.

The Engineering Peer Tutors. (2015)
Journal Article
Durkacz, K., Balfour, A., Spittal, D., Rogoz, M., & Csek, L. (2015). The Engineering Peer Tutors. Edinburgh Napier University Teaching Fellows Journal, Spring, 21

Decision principles for routing strategies: games against nature and demons. (2015)
Journal Article
Schmoecker, J., & Fonzone, A. (2015). Decision principles for routing strategies: games against nature and demons. Asian transport studies, 3(4), 362-377. https://doi.org/10.11175/eastsats.3.362

In this paper we firstly review general decision principles under uncertainty and apply them to route choice decisions. Risk-averse behaviour leads to the description of route choice a game. The difference between games against demons and nature are... Read More about Decision principles for routing strategies: games against nature and demons..

Some new uniform approximate analytical representations of the Blasius function. (2015)
Journal Article
Robin, W. (2015). Some new uniform approximate analytical representations of the Blasius function. Global Journal of Mathematics, 2, 150-155

New uniform approximations of the Blasius velocity profile and Blasius function are developed from existing rational approximations of the Blasius velocity profile and of the Blasius function itself. Essentially, the existing rational approximations... Read More about Some new uniform approximate analytical representations of the Blasius function..

On compact uniform analytical approximations to the Blasius Velocity profile. (2015)
Journal Article
Robin, W. (2015). On compact uniform analytical approximations to the Blasius Velocity profile. International Mathematical Forum, 10, 311-322. https://doi.org/10.12988/imf.2015.514

It is shown that approximate analytical representations of the Blasius function may be developed by using the error function, erf (ax), for positive constant a, as a basic compact approximate form for the derivative of the Blasius function, that is,... Read More about On compact uniform analytical approximations to the Blasius Velocity profile..

Monthly-averaged hourly solar diffuse radiation models for world-wide locations (2015)
Journal Article
Muneer, T., Gago, E. J., & Etxebarria, S. (2015). Monthly-averaged hourly solar diffuse radiation models for world-wide locations. Future Cities and Environment, 1, https://doi.org/10.1186/s40984-015-0008-5

Monthly-averaged daily global irradiation data are now easily available from NASA website for any global location. Using established models it is then possible to decompose the daily to averaged-hourly global irradiation. The missing link so far has... Read More about Monthly-averaged hourly solar diffuse radiation models for world-wide locations.

Coping with water supply shortages in major cities of Malawi (2015)
Journal Article
Mpakati Gama, E., & Mkandawire, T. (2015). Coping with water supply shortages in major cities of Malawi. CSID Journal of Infrastructure Development, 1(1), 14-22. https://doi.org/10.32783/csid-jid.v1i1.6

Urban water shortages continue to pose a threat to the livelihoods of many people in most developing countries including Malawi. In the past few decades, researchers and policy makers have focused on improving the performance of water utility infrast... Read More about Coping with water supply shortages in major cities of Malawi.