College of Science and Technology: Recent submissions

  • Design and prototyping of a non-invasive smart device to test human cardiovascular status 
    HABIYAREMYE, Charles (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-02-07)
    Today medical care Technology has taken center stage in people’s life. Unexpected heart attacks cause unexpected deaths in humans, which is a problem because patients are not given the right care at the right time. In this ...
  • Development of an application for requesting medical appointment online. Case study CHK 
    YANKURIJE, Faina Francine (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-02-02)
    University Teaching Hospital of Kigali (CHUK) is a hospital that receives many patients from various locations across the country. If someone wants to book a medical appointment, he (she) needs to make a call at the hospital ...
  • Ensemble classifier for early detection of breast cancer 
    ISHIMWE, Beza Aime (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-02-08)
    The first chapter provides an outline of how breast cancer has evolved into a global issue. It also depicts the various approaches that have been utilized and are currently being used to address the problem of breast ...
  • Study on Power quality improvement using facts devices: Case study of Kibuye substation 
    NIYIKIZA, Charlotte (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-10)
    Due to its dynamic character, the electric power system frequently experiences disruptions. Additionally, high power quality is a significant challenge because there are more nonlinear loads than usual. To enhance its ...
  • Design and implementation of a smart device for real-time medical equipment inventory record management 
    UWIMANA, Maurice (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-01-30)
    The effectiveness of medical equipment management is crucial for Healthcare Technology Management (HTM) services. Inventory as one of the main aspects of HTM can lead to better clinical workflows when practiced well unless; ...
  • IoT based front-end collision detection system 
    DUSHIME, Jean Claude (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-11-23)
    This project introduces a new technique in automobile technology about how to keep 10 meters distance between one vehicle and another vehicle, so that the vehicle doesn‘t crash or cause any traffic problem. The aim of the ...
  • Renewable energy and energy supply deficit in Rwanda 
    MUKAKALISA, Beathe (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-11)
    Renewable energy is clean energy that does not pollute the environment and is a key strategy for improving energy security. This study focused on the variables influencing demand for renewable energy, the influence of this ...
  • Development of an Arduino based program to handle automatic phase selection for reliable power distribution 
    KUBWIMANA, Jean Bosco (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-10-30)
    The aim of this research was to develop and implement an automatic phase selector that will be used to provide a reliable power supply to the load in distribution system. It explains why the selection of a good power quality ...
  • The influence of power purchase agreement on electricity market price 
    ABIYESE, Martine (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-11)
    The purpose of this research was to assess the influence of power purchase agreement on electricity market price case of Rwanda. The specific objectives were: to assess the factors influencing the electricity market price; ...
  • Computer aided design and finite element analysis of bone scaffolds 
    BYABASHAIJA, Martin (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-02-08)
    Evolving of computer aided modeling and finite element analysis in current technologies is enabling the design and fabrication of bone scaffolds with the precise specifications as needed to comply with the properties of ...
  • Utilizing a deep learning model for managing institutions income and expenses via a Web-Based Interface 
    YAMFASHIJE, Adeline (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-08-28)
    One of the reasons leading to poverty is less care to plan and know about income and expenses and carelessness about the expected result analysis. As a small institution, the families have not yet utilized the platform to ...
  • Design and modeling of D-Statcom for power factor improvement. Case study: Gatare Tea Factory 
    BARORUKIZE, Jean Baptiste (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-10-29)
    Electricity is the widely used form of energy all over the world. Industries are using electricity to power the machines which are usually driven by induction motors. When these induction motors are operating, the system's ...
  • Reliability assessment of distribution network for medium voltage system. Case study: Kigoma substation 
    IRUTABYOSE, Jean Paul (2022-10-15)
    The Electrical Power System (EPS) with its generation, as well as its transmission and distribution networks are subjected to many events such as accidents, random component failures, increasing power outage due to adverse ...
  • Design of hydrid harmonics Power filters for non-linear load: Case study: Imana steel Rwanda 
    NDAYISENGA, Jean Damascene (2022-10-21)
    Due to the fact that today's power systems are increasingly based on the use of power electronics, harmonics are one of the frequent problems that have an impact on the network's ability to improve power quality in industrial ...
  • Evidence-based maintenance approach for medical equipment in Rwanda 
    GATANGANWA, Raissa (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-01-13)
    Medical Equipment is essential for safe and effective patient care and has a significant impact on the financial viability and accreditation of healthcare organizations. Maintenance is a key component of medical equipment ...
  • Design and prototype of improved vaccine monitoring system 
    MUNYARUYANGE, Faustin (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2023-01-26)
    The most reliable method of obtaining immunity against numerous diseases that might be fatal is through vaccination. Due to improper cold room management, vaccine safety is, however, highly limited in developing and ...
  • Design of solar Power inverter with an improved efficiency based on SIC Mosfet use for NYIRABIRORI primary school 
    HATEGEKIMANA, Jean Bosco (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-10)
    Renewable energies are exploited and it have been started to be used, many researchers have started to develop and designing inverter based the different topologies of power electronics devices such as BJT, GTO, MCT, SI ...
  • Feasibility study of a Solar-Powered charging station for E-Vehicles. A case study of Car Park Slots at the University of Rwanda 
    TUYISENGE, Innocent (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-11-05)
    In recent years, electric vehicles (EV) have globally positioned themselves as a respectable substitute for gasoline-powered automobiles. These cars require "fueling up" their batteries in order to operate. Although ...
  • Design and model of regenerative battery controller for electric car. Case study in Rwanda 
    HABIMANA, Jean Bosco (2022)
    This Research presents the design and model of regenerative battery controller for electric vehicles. The proposed solutions address issues related to battery discharging and charging. The direct torque control-switching ...
  • Design of hydrid electrical energy storage system for grid connected wind energy 
    NKUNDIBIZA, Augustin (University of Rwanda (College of science and Technology)University of Rwanda (College of science and Technology), 2022-10-07)
    The aim of this thesis is to design and optimize a hybrid electrical energy storage (HEES) system to integrate wind energy into the grid. It explains why combining multiple electrical storage technologies in the integration ...

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