Browsing by Subject "Modeling"

Now showing items 1-3 of 3

    • Design and modeling of a parallel hydraulic hybrid bus 

      Vahid Esfahanian; Hassan Nehzati; Mohammad Reza Ha’iri-Yazdi; Ali Safaie; Mohsen Esfahanian; Masoud Masih Tehrani (Universiti Malaysia Perlis (UniMAP)Pusat Pengajian Kejuruteraan Mekatronik, 2012-02-27)
      In the present paper a hydraulic hybrid propulsion system for an urban bus has been designed, modeled and simulated. The propulsion system consists of a diesel Internal Combustion Engine (ICE) as the primary and a ...

    • Deterministic and stochastic models of automotive engine fuelled with palm biodiesel 

      Azuwir, Mohd Noor; Mohd Zaki, Abdulmuin, Prof. Dr.; Abdul Hamid, Adom, Prof. Madya Dr. (Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)
      In this paper, two types of dynamic model for automotive diesel engine fuelled with palm biodiesel (Palm Oil Methyl Ester) are being developed using a black box technique. Assuming a discrete time form for the system ...

    • The effect of modified UNBabc mapping function on the improvement of Global Positioning System tropospheric delay 

      Hamzah, Sakidin; Tay, Choo Chuan; Saedah, Sakidin (Universiti Malaysia Pahang (UMP), 2009-06-20)
      Global Positioning System (GPS) tropospheric delay refers to the refraction of the GPS signal as it passes through the neutral atmosphere from the satellite to the earth, which causes longer distance traveled by the ...