自适应分布式聚合博弈广义纳什均衡算法

With the development of cyber-physical system technology, the distributed cooperative optimization problem for multi-agent systems has been widely studied. This study focuses on the distributed constrained aggregative game for multi-agent systems, where the local cost function is subject to the global aggregative and global equality constraints. Firstly, a Nash equilibrium seeking algorithm based on estimation gradient descent is designed for the first-order integrator-based multi-agent systems. To this end, an adaptive estimation scheme is designed using the average consensus method of multi-agent systems to realize the distributed estimation of global aggregative function. Based on this, the estimation gradient function is calculated. Secondly, the above algorithm is extended to the state-accessible and state-inaccessible general heterogeneous linear multi-agent systems using the state and output feedback control scheme, respectively. Finally, the convergence proof is provided using the LaSalle＇s invariance principle and several simulation examples are provided for illustrating the effectiveness of our proposed algorithms.