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Per Olof Hedekvist

Senior scientist

Tel
+46 10 516 57 42
Email
per.olof.hedekvist@ri.se
Location
Borås
ORCID
0000-0003-0801-3124
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Publications
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Project

Traceable measurements of speed

Since 2012, RISE has verified Sweden's speed cameras and other speed measuring equipment with its own traceable reference system. But the need for traceable speed measurements is great from industry and business. To respond to the…
Project

Data Center Greenhouse - Data Collection Plattform

The project intends to utilize an existing greenhouse test bed in Boden, to equip it with the sensors that can support optimal cultivation for efficient crop yields. The greenhouse is heated by excess heat from adjacent data cente…
Project

Flexible X-ray detectors (Flex-Ray)

Unlike traditional X-ray film, today's digital detectors are rigid, which means that they can't be used to analyze three-dimensional surfaces. This project developed technology for flexible digital X-ray detectors.
Expertise

The National Laboratory for Photometry a

RISE is Sweden's NMI (National Metrology Institute) and is, according to the Swedish constitution, responsible for the central measurement quantities in the International System of Units, SI. 
Course

Basic measurement uncertainty for physical parameters (b2)

It may sound provoking, but we argue that a measurement result is worth nothing, unless the blurry zone surrounding the measured value is estimated, i.e. the measurement uncertainty. This applies in every measurement, both when us…
Course

Advanced course in physical measurement uncertainty

Measurement uncertainty is a way to be able to make the necessary decisions about the quality of measurements and calibrations. This is an intermediate level course for those who already have basic knowledge of measurement uncerta…
Course

Measurement equipment and calibration ISO9001:2015 (b1)

Anybody working with quality management systems, e.g. ISO9001 would know that instrument calibration is important, but there are more aspects in the standards than must be addressed.
Publications
See all DIVA publications