Search
RISE logo

Erik Zetterlund

Enhetschef

Tel
+46 10 228 41 17
Email
erik.zetterlund@ri.se
Location
Kista
Unit
Fiberoptik & fotonik (102107)
+ Show more
Ask me about
Ask me about
Project

Digitized Refractory-Lining Monitoring in Steelmaking

Fiber optic temperature measurements enable condition-based maintenance of refractory lining steelmaking processes. Expected effects are increased safety, fewer lining changes, more efficient use of refractory bricks, and energy s…
Project

Fiber optic sensor for monitoring high voltage components - HVComp

As the energy system evolves, the requirements for the components in the system increase. This project develops measurement technology that contributes to more efficient use of the energy distribution system, driven by a transitio…
Project

Non-contact temperature monitoring in harsh environments - BST

Temperature is critical in many industrial processes and traditionally thermocouples or IR thermometers are often used. In particularly demanding applications, the established technologies are not sufficient. RISE is developing a …
Project

Real time sensing of temperature and chemistry in molten metal - CONSENSO

Robust sensing systems for metallurgy must cope with high temperatures, dust and corrosive atmospheres. In this project, the next step is taken towards the commercialization of new technologis to monitor temperature and material c…
Project

Increased function of laminated glass products with fibre optic sensors

Adding fibre optic sensors by lamination in windows will result in a “smart glass”. An advantage with these electrical sensors are that the fibres are small and transparent rendering them almost invisible. They can measure tempera…
Event

Laser World of Photonics 2022

Meet us to discuss Photonics and Fiber Optics at Laser World of Photonics 2022.
Story

Temperature measurements taking steel industry process optimisation to new quality levels

Temperature measurement in harsh environments is a major challenge for the process industry. With new technology developed by RISE in collaboration with Agellis, the industry’s processes are improving and becoming more efficient. …

Photonics West 2020

SPIE Photonics West 2020 is the world's largest annual event for the photonics, laser, and biomedical optics industries, held every year in the beginning of February.  
Expertise

Fiber optic sensors

Fiber optic sensors are insensitive to electromagnetic fields, can be interrogated at a distance, and can withstand harsh environments.
Expertise

Fiber optics

Want to measure temperature at hundreds of positions in a harsh environment? Do you need to bring intelligence into systems where you can't use electricity? Do you want to develop new solutions for minimally invasive surgery?…