Browsing by Author "Naveed Taimoor"

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    Scada based monitoring of distribution transformer
    (UMT.Lahore, 2013) Naveed Taimoor; Shahan Yamin Siddiqui; Nadeem Iqbal
    The objective of this project is to develop a prototype model for continuous and real time monitoring of distribution transformer and in case of fault alarms or some kind of signal is send to avoid the flash out of transformer. First of all, CT’s and PT’s are used as current and voltage sensors to step down current and voltage. After that sound card is used as data acquisition device to send these signals to computer software. Software selection for hardware is LABVIEW and since because of unavailability of three phase transformer for prototype model we have selected single phase transformer for hardware prototype and for three phase same procedure is used with three CT’s and three PT’s. For three phase actual transformer we have used MATLAB to show proper connections for both sides of transformer in this way we can make every type of transformer protection including differential protection.
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    Scada based monitoring of distribution transformer (through lab view)
    (University of Management and Technology, 2013) Naveed Taimoor; Shahan Yamin Siddiqui; Nadeem Iqbal
    The objective of this project is to develop a prototype model for continuous and real time monitoring of distribution transformer and in case of fault alarms or some kind of signal is send to avoid the flash out of transformer. First of all, CT's and PT's are used as current and voltage sensors to step down current and voltage. After that sound card is used as data acquisition device to send these signals to computer software. Software selection for hardware is LABVIEW and since because of unavailability of three phase transformer for prototype model we have selected single phase transformer for hardware prototype and for three phase same procedure is used with three CT's and three PT's. For three phase actual transformer we have used MATLAB to show proper connections for both sides of transformer in this way we can make every type of transformer protection including differential protection.