$2.$ Design a single$-$phase two$-$level inverter using MATLAB Simulink with below spec:

DC$-$link voltage: $300$ V

Fundamental frequency: $60$ Hz

Switching frequency: $10$ kHz

Sampling frequency: $2$ MHz

Output load: $5$ ohm and $5$ mH $($use single$-$phase series RLC branch in element tab$)$

a$.$ Plot $0\mathrm{.}017$ s of fundamental signal and triangular waveforms.

b$.$ Record and plot $0\mathrm{.}1$ s of line$-$to$-$line, line$-$to$-$neutral, and phase current waveform at modulation index $1.$

c$.$ Record and plot $0\mathrm{.}1$ s of line$-$to$-$line, line$-$to$-$neutral, and phase current waveform at modulation index $0\mathrm{.}5.$