Publication Type : Conference Paper
Publisher : ICCEET
Source : International Conference on Computing, Electronics and Electrical Technologies (ICCEET), 2012 , IEEE, Kumaracoil (2012)
Url : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6203843
ISBN : 9781467302111
Accession Number : 12762093
Keywords : bias network circuits, constant current sources, Current Source, Howland, Howland current source model, Jacobian matrices, measurement field voltage controlled current sources, Op-amp, Operational amplifiers, operational current sources, programmable current sources, Resistance, temperature sensing circuits, Tina 7 simulation software
Campus : Amritapuri
School : School of Engineering
Department : Electrical and Electronics
Year : 2012
Abstract : Many applications such as bias network circuits, temperature sensing circuits etc. require current source. Programmable current sources are required for many industrial applications. Implementation of a programmable current source varies depending on the type of application. In measurement field voltage controlled current sources are widely used. In this paper, Howland model is simulated and various characteristics are studied. The analytical and simulated results are matching. The simulation is carried out using Tina 7 Simulation software.
Cite this Research Publication :
Anudev J. and Jacob, R. I., “Analytical study of howland current source model”, in International Conference on Computing, Electronics and Electrical Technologies (ICCEET), 2012 , Kumaracoil, 2012