@article{article_345717, title={Paralel Rezonans Devrelerinde Basit ve Güvenilir Rezonans Frekansı Belirlemede Yeni Bir Yaklaşım}, journal={International Journal of Engineering Research and Development}, volume={2}, pages={6–12}, year={2010}, author={Ünver, Halil Murat}, keywords={Induction Heating,Resonance,Control Techniques}, abstract={<p align="justify">Today, parallel resonance circuits have been used in many fields. In the circuit structures where the induction values change, to determine whether the worked frequency is below or above the resonance frequency requires to perform complex circuit designs. The problems, faced during the improvement of determination and response of these complex circuits, decrease the reliability of such approaches. Since the inductance follows non-linear lines, as it is seen especially in steel heating and melting, the high noise effects originated from the switching bring out several usage problems in steel heating and melting. In this study, what we try to do is to obtain a simple and reliable resonance frequency determining techniques for the 60 kW induction steel heating furnace designed beforehand. The aimed technique has been tested on the MATLAB model system and has been used on the experimental set up in the light of obtained results. <br> </p>}, number={2}, publisher={Kirikkale University}