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Data analytics for predictive maintenance in a pulp mill : case electric motors
(2018)
Industry is going through the fourth industrial revolution, as sensors and devices in industrial
sites are being connected to the Internet. The collected data can be refined with
machine learning and data analytics to ...
Detection of cracks: Acoustic experiments on multilayer ceramic capacitors
(2018)
In this thesis, it is shown that damaged Multilayer Ceramic Capacitors (MLCCs) can be acoustically identified in a non-destructive manner. This is done by utilizing the piezoelectric behavior of the ceramic dielectric, ...
Laskentatyökalu lämpövaraston käytön optimoimiseksi
(2019)
Tämän kandidaatintyön tavoitteena on tehdä laskentatyökalu sähköenergialla ladattavan lämpövaraston optimaalisen toimintamallin selvittämiseksi. Lisäksi työssä tehdään teknistaloudellisia tarkasteluja laskentatyökalua ...
Paikkatietoaineistojen ja avoimien tietolähteiden hyödyntäminen sähköverkkojen pitkän aikavälin suunnittelussa
(2018)
Euroopan Unionin (EU) Inspire-direktiivin ja sen pohjalta kirjoitetun paikkatietoinfrastruktuuri-lain johdosta Internetistä on nykyään saatavilla paljon avoimia paikkatietoaineistoja. Laki velvoittaa viranomaistahot ...
An LPWAN-agnostic application layer for the IoT in Finland
(2019)
Multiple Low Power Wireless Area Networks (LPWANs) currently operate in Finland. A typical part of an IoT application is a battery operated node which collects data from sensors and forwards it over LPWAN to a cloud ...
The benefits and feasibility of IoT in mining equipment : tracking of consumable components in industrial filters
(2019)
The benefits and feasibility of Internet of Things (IoT) in industrial filters was investigated from the point of views of a manufacturer and a mining company. The role of IoT in automation and enterprise management systems ...
Utilizing Lean for analysing IIoT investments in mining
(2020)
The purpose of this research was to find out, if and how Lean could be used for analysing the Industrial Internet of Things (IIoT) investments in Mining. Based on the results, recommendations have been made for customers ...
Machine learning in industrial power distribution
(2019)
In the age when data collection and data processing is ever cheaper and more powerful, implementing machine learning algorithms are becoming more and more prevalent. Also the potential gains are becoming more and more ...
Overview of wind turbines and the effects of aging on performance
(2024)
The thesis offers an in-depth investigation of wind turbines, with particular emphasis on the ramifications of wind turbine aging. The chapter 'Comprehensive Analysis of Wind Turbines' examines and compares various aspects ...