Home > IJPSOEM > Vol. 1 > Iss. 4 (2012)
International Journal of Power System Operation and Energy Management
Article Title
Modeling, Control and Design of DC-DC Boost Converter for Grid Connected Photo-Voltaic Applications
Abstract
This article presents a design and development method of a DC-DC boost converter with constant output voltage. This system has a nonlinear dynamic behavior, as it works in switch-mode. Moreover, it is exposed to significant variations which may take this system away from nominal conditions, due to changes on the load or on the line voltage at the input. From a fluctuating or a variable input voltage, boost converter is able to step up the input voltage to a higher constant dc output voltage using the Non-linear feedback controllers such as PID controller and the Sliding Mode controllers. By this technique, the output of the converter is measured and compared with a reference voltage. The differential of the compared value will be used to produce a pulse width modulation signal to control switch in the boost converter. Simulation results describe the performance of the proposed design.
Recommended Citation
Pendem, Suneel Raju and Subudhi, Bidyadhar
(2012)
"Modeling, Control and Design of DC-DC Boost Converter for Grid Connected Photo-Voltaic Applications,"
International Journal of Power System Operation and Energy Management: Vol. 1
:
Iss.
4
, Article 7.
Available at:
https://www.interscience.in/ijpsoem/vol1/iss4/7