Search
Now showing items 121-123 of 123
Estimation of step and touch voltage at 275/132 kV transmission line due to lightning stroke
(Universiti Malaysia Perlis (UniMAP), 2011-04)
Electrical transmission tower remains one of the important elements of today’s electrical power system. Transmission tower is designed to support conductors and ground wires of electrical power lines. Transmission line ...
Remote control solar car
(Universiti Malaysia Perlis (UniMAP), 2011-05)
Solar energy is the conversion of sunlight into electricity either directly or by the
usage of photovoltaic (PV). Equipments now days are being interfaced with the
photovoltaic (PV) system mainly for the purpose of saving ...
Photovoltaic powered UPS based on microcontroller PIC16F628A
(Universiti Malaysia Perlis (UniMAP), 2011-05)
AC loads are supplied by main source continuously. Sometimes, main source fails
caused of short circuit, fault, equipment problems from main source supply but the load
have to run. For this case another source is needed. ...