Juha Viholainen

发表

Energy-efficient control strategy for variable speed-driven parallel pumping systems

Jussi Tamminen, Tero Ahonen, J. Ahola, 2013 .

Regional level approach for increasing energy efficiency

Juha Viholainen, Risto Soukka, Sanni Väisänen, 2016 .

Energy efficiency optimizing speed control method for reservoir pumping applications

Joonas Koponen, Jussi Tamminen, Tero Ahonen, 2015 .

Estimation of pump operational state with model-based methods

Jussi Tamminen, Tero Ahonen, J. Ahola, 2010 .

Flow control with variable speed drives

Jukka Tolvanen, Juha Viholainen, Mervi Sihvonen, 2010, 2010 IEEE International Conference on Industrial Technology.

Providing flow measurement in parallel pumping systems from variable speed drives

Juha Viholainen, Simo Hammo, 2006 .

Centrifugal compressor efficiency improvement and its environmental impact in waste water treatment

Aki Grönman, Ahti Jaatinen-Värri, Juha Viholainen, 2015 .

The method and controller for operating the pump system

Jussi Tamminen, Juha Viholainen, 2011 .

Developing of the Variable Speed Drive -control in simulated parallel pumping systems

Juha Viholainen, 2008 .

Comparison of model-based flow rate estimation methods in frequency-converter-driven pumps and fans

Jero Ahola, Jussi Tamminen, Tero Ahonen, 2014 .

VSD – control in simulated systems

Juha Viholainen, Esa Vakkilainen, J Tolvanen, 2009 .

Testing the accuracy of pump flow calculation without metering

Juha Viholainen, Simo Hammo, Simo Hammo, 2005 .

Energy-efficient control strategies for variable speed driven parallel pumping systems based on pump operation point monitoring with frequency converters

Juha Viholainen, J. Viholainen, Juha Viholainen, 2014 .