Risk assessment in automation and definition of requirements for the level of functional safety
Friman, Maisa (2021)
2021
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2021060313961
https://urn.fi/URN:NBN:fi:amk-2021060313961
Tiivistelmä
The goal of this project was to draw instructions and to design a tool for the employees of Ferroplan Oy for the risk analysis process and for doing risk assessments in automation.
This thesis reviews the risk assessment process itself, the measures for risk reduction and the relevant directives and standards that guide this process. The commissioner of this thesis was Ferroplan Oy, Electrical and Automation Department there.
In this study was shown various methods for compiling risk assessment. For the commissioner (Ferroplan Oy) was chosen so called Hybrid tool, which gatheres together the data from recognised risks, risk estimation and risk evaluation to be expressed at one single form. Before actual commissioning, the risk assessment tool was tested by risk assessment-team with two real customer projects.
This thesis reviews the risk assessment process itself, the measures for risk reduction and the relevant directives and standards that guide this process. The commissioner of this thesis was Ferroplan Oy, Electrical and Automation Department there.
In this study was shown various methods for compiling risk assessment. For the commissioner (Ferroplan Oy) was chosen so called Hybrid tool, which gatheres together the data from recognised risks, risk estimation and risk evaluation to be expressed at one single form. Before actual commissioning, the risk assessment tool was tested by risk assessment-team with two real customer projects.