Title :
A double input SMV controlled DC/DC buck-boost converter for solar PV/wind energy sources
Author :
Gautam, Aditya R. ; Mahela, O.P. ; Singh, Sushil ; Mahia, Ram Niwash
Author_Institution :
Center of Energy, Indian Inst. of Technol., Jodhpur, Jodhpur, India
Abstract :
A sliding mode voltage control (SMVC) based double input buck-boost converter for low voltage solar/wind applications, is proposed in this paper. The proposed double input converter is suitable to maintain output voltage constant at DC bus, irrespective of interruption in availability of solar/wind sources individually or simultaneously both due to climatic conditions rather than individual converter for each source. Controller used is PID-type-PWM based SMVC which is one of the robust controllers and suitable for wind/solar power applications. Modes of operation of converter are described in detail and simulation experimental results are presented.
Keywords :
PWM power convertors; hybrid power systems; photovoltaic power systems; power generation control; solar power stations; three-term control; variable structure systems; voltage control; wind power plants; DC bus; PID-type-PWM based SMVC; SMVC based double input buck-boost converter; double input SMV controlled DC-DC buck-boost converter; robust controllers; sliding mode voltage control; solar PV-wind energy sources; solar-wind sources availability; wind-solar power; Generators; MATLAB; Mathematical model; Pulse width modulation; Switches; Wind energy; Wind energy generation; Double input Buck-Boost converter; PID-type-PWM-based Sliding mode voltage controller (SMVC); solar PV and wind power characteristics;
Conference_Titel :
Recent Advances and Innovations in Engineering (ICRAIE), 2014
Conference_Location :
Jaipur
Print_ISBN :
978-1-4799-4041-7
DOI :
10.1109/ICRAIE.2014.6909156
