Theseus - Selaus asiasanan mukaan "voltage"
Viitteet 1-13 / 13
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Designing a High Voltage Battery for a Formula Student Vehicle
(2021)The purpose of this thesis was to document information on designing and manufacturing process of a high voltage battery for a Formula Student competition vehicle. The thesis discusses component selection, design of the ... -
Ensuring IEC 60947-3 Conformity: Impedance Profiling of Buck-Boost Transformers for Test Setup
(2024)The International Standards Organization has a conformity assessment system with a list of requirements for each testing laboratory operating under it. This thesis work investigated a laboratory's ability to meet a requirement ... -
High Voltage Accumulator System for a Formula Student Vehicle
(2023)Tämän opinnäytetyön tarkoituksena on dokumentoida Metropolia Motorsport Formula Engineering -tiimin akkujärjestelmän hyväksyntä- ja kehitysprosessi tiimin HPF023-ajoneuvolle. Opinnäytetyössä esitellään kirjoittajan ... -
High Voltage Testing Safety
(2024)Tämän opinnäytetyön tarkoituksena oli suorittaa turvallisuusanalyysi testialustojen High Potential- (Hipot) ja Ground Bond -testausmenetelmistä. Testialustoja käytetään testattavien tuotteiden toiminnalliseen testaukseen ... -
Implementing NB-IoT for Voltage and Current Measurement with Arduino and Cloud Integration
(2024)This project aimed to investigate the integration of Narrowband Internet of Things (NB-IoT) technology with Arduino for precise voltage and current measurements to enhance monitoring systems with cloud connectivi-ty. The ... -
Mitigating Harmonics in VFDs with Single-Phase Chokes.
(2024)In the realm of power systems engineering, achieving pristine sinusoidal waveforms in voltage and current has remained a persistent challenge. This study delves into the use of single-phase chokes as a solution to the ... -
PWM Driven LEDs Based on Isolated DC Voltage Measurement
(2023)Voltage regulated LED driver ICs are commonly used to drive LEDs in variable voltage conditions. The purpose of this thesis work was to design an LED driving circuit without using LED driver ICs for Teknoware company. A ... -
Simulation of Automatic Cut-Off 12V Battery Charger
(2019)The objective of this project was to simulate a charger for 12V battery which will have the function to automatically cut-off the charging when the battery is fully charged. When the battery is fully charged to its capacity, ... -
Step-Down Switching Regulator Design
(2022)The goal of the thesis project was to design two different step-down switching regulators which would be measured for their line and load regulation. EMC measurement was also done for the PCBs since switching regulators ... -
The Feasibility of a Heated Box for Clothing Items
(2023)This study concerns the feasibility of a heated box for clothing items, as a precursor to a heated closet. Suitable materials for the box are examined, along with the resistive heating elements (RHEs). Namely: a parallel ... -
The Passive Mixer Design
(2023)The Frequency translates in a system, the specifications of the frequency translation are formed by the nonlinear device, which is the frequency mixer. The three types of mixers are in three performance levels, which are ... -
Timer-Controlled 5 A Constant Current Source
(2021)The main objective of this project was to build a constant current source with a 5 A output. The project expectation was to create a power source capable of delivering high current output, generating the necessary thermal ... -
Towards Sustainable IoT: Current and Voltage Data Analysis in NB-IoT Systems
(2024)This study analyzed voltage and current data from an electrical system operating at 50 Hz to assess its performance and stability. The key findings included consistent average power across segments, stable Root Means Square ...












