中文说明：采用加权网络中节点强度和权重都是幂率分布的模型，在matlab R2009b调试通过，基于分段非线性权重值的Pso算法，三相光伏逆变并网的仿真，这个有中文注释，看得明白，仿真效果非常好。
English Description：
The weighted network node strength and weight are power-law distribution model, in the MATLAB r2009b debugging through, based on piecewise nonlinear weights of PSO algorithm and Simulation of three-phase photovoltaic grid connected inverter, the Chinese notes, to understand it, simulation effect is very good.