除了蚁群算法，可用于PID参数优化的智能算法还有很多，比如遗传算法、模拟退火算法、粒子群算法、人工鱼群算法，等等。-In addition to ant colony algorithm can be used to optimize the PID parameters there are many intelligent algorithms, such as genetic algorithms, simulated annealing algorithm, particle swarm

本文基于matlab开发环境，利用鱼群算法对30节点的电网进行无功优化-Reactive Power Optimization Based on fish swarm algorithm in 30 node grid