Control Algorithm with MPPT of Stand Alone Wind- Solar Hybrid Energy Conversion System
| Author(s) | : | Vrunda H. Mistri, Gajendra R. Patel |
| Institution | : | P.G. Student (Power System), Electrical Engineering Department, Sankalchand Patel college of Engineering Visnagar |
| Published In | : | Vol. 3, Issue 4 — April 2016 |
| Page No. | : | 355-361 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Solar and wind are the most popular resources due to its ease of availability and its ease conversion intoelectricity. Each renewable resource require DC/DC boost converter with MPPT control for power generation. Toobtain high efficiency of photovoltaic (PV) system and wind energy system, the maximum power point tracking (MPPT)technology is employed. Perturb and Observe MPPT technique is used for PV system in which dc voltage is used asperturbation variable. While in wind energy system, perturbation variable as a dc current is used in modified perturband observe MPPT algorithm. Modified perturb and observe algorithm is stable and tracks fast for sudden wind speedchange conditions. Maximum Power Point Tracking (MPPT) technique used with boost converter extracts maximumpower from the source when it is available. Simulation of both the renewable energy sources is carried out separately inPSIM 9.0 with different MPPT types of techniques.
Vrunda H. Mistri, Gajendra R. Patel, “Control Algorithm with MPPT of Stand Alone Wind- Solar Hybrid Energy Conversion System”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 3, Issue 4, pp. 355-361, April 2016.
