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Architecture of Smart Grid Testing Platform and Integration of MultiPower Laboratory
(2018)
Diplomityö
Diplomityö
Traditional electrical grids are shifting towards Smart Grids that could deliver electricity in sustainable, economic and secure way. Simultaneously, characteristics of electrical grids are becoming much more complex that ...
Assessment of radio frequency radiation exposure in beauty care appliances
(2018)
Diplomityö
Diplomityö
The aim of this Master’s Thesis was to assess the radiofrequency exposure of beauty care appliances and to be able to evaluate the safety of the devices according to the limits issued in the regulations for the exposure ...
Signal Integrity Enhancements for Automated LPDDR4 Memory Testing System
(2018)
Diplomityö
Diplomityö
Designing a smart phone requires plenty of testing, tweaking and verification to offer flawlessly functioning high-end products for the customers. Fine-tuning and verifying the memory interface between the application ...
Model Predictive Control with Fixed Switching Frequency for Ac Motor Drives
(2018)
Diplomityö
Diplomityö
Model predictive control (MPC) is a control strategy that seems promising in the area of ac drives. In MPC, the model of the plant is used to predict its future behavior; the control action is determined based on the most ...
Modeling and Electrical Emulation of Grid Impedance for Stability Studies of Grid-Connected Converters
(2018)
Diplomityö
Diplomityö
The access to reliable and affordable energy is vital for a modern society. The climate change and increased consciousness of the environment has shifted the global energy production towards new, renewable alternatives. The ...
Novel Sensor Solutions with Applications to Monitoring of Elevator Systems
(2018)
Diplomityö
Diplomityö
The task of this master’s thesis was to design and implement a mobile and easy to use sensor system to monitor elevator systems. This sensor system would be used to collect data for research use. The sensor system should ...
Power quality and power monitoring in a modern office building utilizing diverse metering
(2018)
Diplomityö
Diplomityö
The monitoring and measuring of power quality and power is becoming increasingly important in distribution networks as a consequence of developing electricity markets, distributed generation and the proliferation of power ...
HW/SW testing framework
(2018)
Diplomityö
Diplomityö
The purpose of this work was to implement an automated testing environment for hardware-dependent software components in u-blox GNSS receiver firmware. Different testing environments and tools were used in the implementation: ...
Printed Temporary Transfer Tattoos for Skin-Mounted Electronics
(2018)
Diplomityö
Diplomityö
Skin-mounted electronics has developed from thick bandage-like structures to thin tattoo-like films in the past years. However, the properties of the tattoos still need improvement with stretchability, transparency, ...
Evaluation of vibration assessment of sternotomy
(2018)
Diplomityö
Diplomityö
Median sternotomy is a common way to gain access to the heart during heart surgery. Early detection of sternal instability could prevent serious, potentially fatal, complica-tions of sternotomy. Tays Heart Hospital has ...