Performance Enhancement of DC to DC Boost Converter Based on PID Controller using Automatic Tuning Method

  Abhishake Dutta,  Baljit Singh

This research paper confer the improvement of operating characteristics of DC-DC Boost converter applying PID controller. Primarily we studied the Dc-Dc converter. After that we obtained the state space model of the Dc-Dc converter and using this state space model a transfer function is derived. Next we design the converter in Matlab/Simulation environment. Later we obtain the output response of the designed boost converter. Then we incorporate a PID controller tuned manually in conjunction with designed converter and output results are again obtained. Now we used the obtained transfer function with the PID controller in a unity feedback closed loop model for auto-tuning to get the output response. At the end all the three output results obtained are compared and conclusion is drawn. All simulations have been carried out in Matlab/Simulink environment.

Keywords- DC- DC Boost Converter, State Space Average Model,Transfer function of Boost Converter, PID Controller

Unique Identification Number - IJEDR1601017
Page Number(s) - 103-112
Pubished in - Volume 4 | Issue 1 | January 2016
DOI (Digital Object Identifier) -   
Publisher - IJEDR (ISSN - 2321-9939)

  Abhishake Dutta,  Baljit Singh,   "Performance Enhancement of DC to DC Boost Converter Based on PID Controller using Automatic Tuning Method", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.4, Issue 1, pp.103-112, January 2016, Available at :http://www.ijedr.org/papers/IJEDR1601017.pdf