Skip to main content
Record
Title
Kappa Tuning—Improved Relay Auto-Tuning for PID Controllers
Type
Student Paper
Publ. year
1999
Author/s
Norberg, Albert
Department/s
Department of Automatic Control
In LUP since
2016-03-24
Downloads

Total This Year This Month
1256 214 19
Downloads per country

United States of America 228 (18%)
United Kingdom of Great Britain and Northern Ireland 81 (6%)
Germany 75 (6%)
Sweden 73 (6%)
China 65 (5%)
India 54 (4%)
Netherlands (Kingdom of the) 46 (4%)
Russian Federation 35 (3%)
Australia 33 (3%)
Canada 27 (2%)
Brazil 27 (2%)
Indonesia 27 (2%)
Poland 27 (2%)
Mexico 26 (2%)
Malaysia 25 (2%)
Taiwan (China) 25 (2%)
France 22 (2%)
Switzerland 19 (2%)
Turkiye 18 (1%)
Czechia 17 (1%)
South Korea 15 (1%)
Spain 14 (1%)
Thailand 13 (1%)
New Zealand 13 (1%)
Italy 12 (1%)
Viet Nam 12 (1%)
Colombia 12 (1%)
Philippines 11 (1%)
Denmark 11 (1%)
Argentina 10 (1%)
Nigeria 10 (1%)
Ukraine 9 (1%)
Hong Kong (China) 9 (1%)
Singapore 9 (1%)
Israel 8 (1%)
Belgium 8 (1%)
Chile 7 (1%)
Finland 7 (1%)
Romania 7 (1%)
Hungary 6 (0%)
Serbia 6 (0%)
Lithuania 6 (0%)
Norway 6 (0%)
South Africa 6 (0%)
Peru 5 (0%)
Pakistan 5 (0%)
Japan 4 (0%)
Austria 3 (0%)
Ecuador 3 (0%)
Egypt 3 (0%)
Unknown 3 (0%)
Slovakia 3 (0%)
Bosnia and Herzegovina 3 (0%)
Cambodia 3 (0%)
Macedonia 2 (0%)
Algeria 2 (0%)
Latvia 2 (0%)
Iraq 2 (0%)
Sri Lanka 2 (0%)
Costa Rica 2 (0%)
Iran 2 (0%)
Kenya 2 (0%)
Portugal 2 (0%)
Libya 1 (0%)
Bulgaria 1 (0%)
Bolivia 1 (0%)
Oman 1 (0%)
Croatia 1 (0%)
Iceland 1 (0%)
Morocco 1 (0%)
Ethiopia 1 (0%)
Belarus 1 (0%)
Qatar 1 (0%)
Zimbabwe 1 (0%)
Kyrgyzstan 1 (0%)
Cote d'Ivoire 1 (0%)
Myanmar 1 (0%)
United Arab Emirates 1 (0%)
Kazakhstan 1 (0%)
Palestinian Territory 1 (0%)
Yemen 1 (0%)
New Caledonia 1 (0%)
About
The download statistics shown here have been collected since the launch of LUP in October 2007 and are updated every night. Statistics are available for all records with open access fulltexts. Efforts have been made to exclude downloads by robots and track irregular download activities.

About accessibility

Disclaimer
The information on downloads per country is based on the geolocation of IP addresses and may not be completely accurate. The statistics presented here may also change retroactively when the calculation process is improved to provide more accurate results.

Statistics Last Updated
Wed Sep 10 08:41:41 2025