| Summary: | 碩士 === 國立中央大學 === 電機工程學系 === 103 === In this thesis practiced the hardware production of boost converter and single-phase full bridge inverter. With the type of grid-connected discuss maximum power point tracking made renewable energy generations have the maximum input power. First stage uses PWM to drive IGBT achieve the effect of boost from boost converter and then provided interval halving method utilize the output power and output voltage curve (PV curve) to track the solar modules power of peak and compared traditional maximum power point tracking algorithms displays its advantages and characteristics. Second stage is single-phase full bridge inverter uses SPWM to drive four IGBTs and LC components make DC turn into 60Hz of sine wave and then grid-connected accomplished by the current prediction control strategy, electric power measuring instrument measure its total harmonic distortion voltage, total harmonic distortion current and power factor and so on comply with the requirements of IEEE Std.1547 standard and TPC Renewable Energy Power Systemgrid-connected code. In the hardware circuits design include pulse width modulation circuit, voltage and current feedback circuit, independent power supply circuit and so on by Altium Designer software. For maximum power tracking algorithm and grid-connected control strategy use MATLAB-Simulink software practiced to achieve the renewable energy conversion system completely in this thesis.
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