To find the alternative source of the energy is very important now to reduce the pollution, the population is increasing day today is very much fast so by using solar energy. The solar energy is the alternative option for the cities where the power is much lack or huge shortages of power is observed. For getting maximum power the maximum peak power point tracking is is promising method, different methods used for the maximum power point tracking out of which perturb and observe method using buck boost convertor, the adjustment of the solar panel done until the maximum power obtained. When that knows the new maximum power point means the voltage obtained at which condition of the solar plate it will be stable.

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