Odsek za avtomatiko, biokibernetiko in robotiko





Merjenje reakcijskih sil podlage pri alpskem smučanju = [Measuring the reaction forces of the ground in alpine skiing]

Nemec B., Merjenje reakcijskih sil podlage pri alpskem smučanju = [Measuring the reaction forces of the ground in alpine skiing], Šport, 1996, 44, 4, str. 45-50.

Povzetek (angleško)
A measuring system for the measurement of reaction forces of the ground in alpine skiing is presented in the article. The system consists of two sub-systems: a portable measuring component for fieldwork, and a laboratory system for the analysis of the data obtained by field measurements. The reaction of the ground is measured by means of built-in sensors in the sole ofa ski-boot. The events in the field are recorded with a portable videorecorder, the recordings are carefully synchronized with the forces measured. By using the system for the data analysis total reaction force and the point of engagement are calculated and presented together with video-recordings. The major advantage of this system over similar ones alreadyknown in the world is the fact that measurements can be carried out with stndard skiing equipment which is of special limportance at the training of alpine skiing.