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Found 3 essays matching the above criteria.

  1. 1. Automatically measuring the losses of a transformer

    University essay from Blekinge Tekniska Högskola/Institutionen för signalbehandling

    Author : Murad Junaydin Mohamed; [2016]
    Keywords : ;

    Abstract : This thesis is an ongoing project of Alstom Power Sweden AB, Växjö with a collaboration of Blekinge Institute of Technology [BTH] to automatically measure the losses of a transformer. So far the company performed the measurements manually to get this loss, and they decided to automatize the measurement process. READ MORE

  3. 2. CONTROL OF BUCK CONVERTER BY POLYNOMIAL, PID AND PD CONTROLLERS.

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : MADHU KIRAN . EDURU RAJA CHANDRA SEKHAR; PARTHA SARADHI . THOTA; [2012]
    Keywords : Buck Converters; DC-DC Converters; PID; PD POLYNOMIAL Controllers. ;

    Abstract : This thesis is an ongoing project of Ericsson with collaboration of Blekinge Institute of Technology [BTH], and Linneaus University [LNU] to compare the functionality and performance of three controllers Polynomial Pole Placement, PID [Proportional Integral Derivative] and PD controller in third order. This paper presents the state space modeling approach of DC-DC Buck converter. READ MORE

  4. 3. Simulation of the BMR450 DC/DC converter

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Sriharsha Santhapur; Shivachaitanya Mamdur; [2011]
    Keywords : DC DC converter; BMR 450; Buck converter; MATLAB Simulink; PID Controller; state space analysis; Network Analysis; SimPowersystems;

    Abstract : This thesis is a part of collaborated project between Ericsson AB and Blekinge Institute of Technology to develop signal processing methods to be used in digital power in order to increase the functionality, performance and reliability of dc-dc converters. The task of this project work is to model a buck converter and a measurement system to sense the inductor current and output voltages of the buck converter system of Ericsson’s BMR450. READ MORE