In this paper, a novel maximum power point tracking (MPPT) scheme is proposed and simulated using a high-frequency AC link converter with secondary side PWM control scheme. Having an eye on that the maximum voltage point of solar cell is in proportion to its panel temperature (Tsc), with operating the power converter whose operating point keeps its input voltage maintaining the maximum voltage point, the maximum power point becomes tenderly possible to be tracked. As the results of that, we got the hopeful answer to apply to practical field, furthermore the secondary phase-shift PWM control DC-AC converter is not only properly fulfilled in EMTDC where to generate signal α is not done in Draft Module, but shows us a special quality to apply for a solar generation system.
