Explore MATLAB source code curated for "逆变器" with clean implementations, documentation, and examples.
Grid-connected inverter design with PI double closed-loop control utilizing LCL filter, featuring voltage-current decoupling and dq-axis coordinate transformation. The implementation demonstrates excellent voltage and current waveform performance, including implementation approaches for coordinate transformation and PI controller tuning. Welcome for technical discussion and knowledge exchange.
Wind turbine with PMSG incorporating AC/DC rectifier and DC/AC inverter configuration
This implementation demonstrates a 27-level asymmetrical multilevel inverter with enhanced voltage synthesis capabilities and reduced harmonic distortion compared to symmetrical topologies.
A performance comparison study between Proportional-Integral (PI) and fuzzy logic controllers for speed regulation of a Dual Star Induction Machine (DSIM). The system employs two PWM voltage source inverters (VSI) with field-oriented control (FOC) decoupling. Simulation results demonstrate controller behavior under parameter variations, with implementation details including error calculation algorithms, fuzzy membership functions, and PWM signal generation routines.
MATLAB power electronics simulation and inverter control with repetitive controller techniques for harmonic distortion reduction
Implementation of a three-phase PWM inverter simulation utilizing a Universal Bridge configuration with IGBT switches, including MATLAB/Simulink modeling, control algorithm design, and power electronics analysis
This model employs hysteresis control technology, which achieves optimal output current waveform by comparing the inverter's output current with an ideal reference current. The tracking performance is excellent, typically implemented through a control loop that uses hysteresis comparators to maintain current within predetermined upper and lower bounds.
Simulink Power Electronics Inverter PI Controller Implementation
A relatively accurate inverter simulation model, including control systems, serves as a valuable reference for beginners and demonstrates significant educational utility
MATLAB code implementation of a hysteresis comparator inverter with detailed control strategy explanation