Aiming at the great wastage of energy sources, low value in efficiency and unreasonable use in the process of using energy, process system energy integration and optimization was putted forward and has well developed and become the main method to decrease the consumption of energy in recent thirty years.

To realize an effective and real-time data transmission in UAV communication network,on the basis of the study of routing protocols in existing networks,a novel best integrated link performance first routing protocol which utilizes Dijkstra algorithm is designed and realized.

Application of partheno-genetic algorithm based on asexual reproduction to distillation separation sequence optimization synthesis;

On the basis of error probability analysis,a mathematic model for the optimization synthesis of accuracy probability of robotic mechanism is established.

Aimed at the maximum longitudinal rigidity of rolling mill,the comprehensive optimization of the mill's main structural parameters and the shape parameters at corners of the mill housing windows is carried out.

The approach for comprehensive optimization of mine field reserves, mine production rate and its service life was put forward.

This paper presents a comprehensive optimization algorithm based on particle swarm optimization for distribution network reconfiguration and capacitor switching.