Explore MATLAB source code curated for "电导增量法" with clean implementations, documentation, and examples.
This project implements Maximum Power Point Tracking (MPPT) model simulation using the Incremental Conductance algorithm in MATLAB's Simulink environment, featuring real-time voltage adjustment and performance analysis capabilities.
Maximum Power Point Tracking (MPPT) algorithm for photovoltaic inverter systems using Incremental Conductance method, implemented through S-functions and compatible with Simulink simulation environment.
The Incremental Conductance Method is another common algorithm for MPPT control, serving as a strategy to track the maximum power point of solar cells by perturbing their output voltage. This method is derived from the principle that the derivative of solar cell output power with respect to voltage equals zero at the maximum power point. It determines the relationship between the operating point voltage and the maximum power point voltage. For power P: P=IV. Differentiating both sides with respect to V yields: dP/dV = I + V(dI/dV). When dP/dV > 0, V is less than Vmax; when dP/dV < 0, V is less than Vmax.
The MPPT program employs the traditional Incremental Conductance algorithm, which provides relatively high precision in tracking maximum power points for photovoltaic systems.
MATLAB/Simulink simulation of photovoltaic system maximum power point tracking using incremental conductance algorithm, fully operational with customizable irradiance and temperature parameters
MPPT Program Utilizing Conventional Incremental Conductance Algorithm