Journal of Materials and Applications http://xpublication.com/index.php/jma <p>Launched in 2012, Journal of Materials and Applications (JMA) is a journal focusing entirely on publishing high quality papers in all areas of materials and their applications. The list of topics includes material science, all kinds of materials and their applications.</p> en-US <p>Authors retain copyright of their work, with first publication rights granted to Tech Reviews Ltd.</p> jma@techrev.org.uk (JMA editor) jma@techrev.org.uk (JMA editor) Sat, 30 Dec 2023 00:00:00 +0000 OJS 3.1.1.4 http://blogs.law.harvard.edu/tech/rss 60 Lost-Phase and Short-Circuit Impacts on Electrical Network Managed by a Dual IPCs 30P15 http://xpublication.com/index.php/jma/article/view/848 <p>This work evaluates the impact of short-circuit and the phase-lost in a particular transmission network located in south division in Cameroon (Central Africa). This network is precisely located between two towns called Songloulou and Logbaba (douala Town). The chosen network is modelled in Matlab Simulink software. Further, the network currents and voltages undergo non periodical distortions when short-circuit and phase lost come into play. Those distortions are deleted when dual controllers’ system is introduced and the network is stabilized. It appears that dual IPCs (interphase power controllers) present good results. However, the dual system which is a combination of two IPCs improves the network stability. The investigation of dual IPCs’ system uses the phase shift method.</p> Bedel Giscard Onana Essama, Jacquie Therese Ngo Bisse, Joseph Koko Koko, Jacques Atangana, Salome Ndjakomo Essiane ##submission.copyrightStatement## http://creativecommons.org/licenses/by/4.0 http://xpublication.com/index.php/jma/article/view/848 Sat, 30 Dec 2023 00:00:00 +0000