Sökning: "Martin Ansbjerg Kjaer"

Hittade 2 avhandlingar innehållade orden Martin Ansbjerg Kjaer.

1. 1. Active Stabilization of Thermoacoustic Oscillation

   Författare :Martin Ansbjerg Kjaer; Institutionen för reglerteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; subspace–based identification; fuel actuation; thermoacoustic instability; LQR; Active control;

   Sammanfattning : Combustion processes serve as important sources of energy for both power generation and for transport, ranging from large scale power stations to micro turbines and aeroplane engines. Lean premixed combustion offers a potential to reduce the emission levels, but suffers from instability problems which can be overcome by the use of active control. LÄS MER

3. 2. Disturbance Rejection and Control in Web Servers

   Författare :Martin Ansbjerg Kjaer; Institutionen för reglerteknik; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; feed-forward; dynamic prediction; computer systems; queuing theory; Web server;

   Sammanfattning : An important factor for a user of web sites on the Internet is the duration of time between the request of a web page until an answer has been returned. If this response time is too long, the user is likely to abandon the web site and search for other providers of the service. LÄS MER