Optimization of electronic packaging structure taking into account of its life cycle energy consumption and environmental pollution

In the traditional electronic packaging structure optimization model, the life cycle energy consumption and emission goals do not include in the optimal objectives. For the sustainable development purpose, it is necessary to consider the life cycle energy consumption and emission in the electronic packaging structure optimization. In this paper, the necessity and the model of taking into account of life cycle energy consumption and environmental pollution in electronic packaging system optimization has been illustrated, respectively. Moreover, the traditional and novel optimal models have been compared for demonstrating the difference between these two methods more clearly. The advantages of using the new model also illustrate by detail analysis. Illustrating the importance of these two factors in electronic packaging system optimization procedure is essentially important for making the future electronic packaging structure more environment-friendly and more sustainable.