制造业是我国国民经济的基础，然而随着制造业的迅猛发展，我国的环境污染与资源过度消耗问题日趋严重。因此，现代制造企业在进行关键资源调度时提高能源效率、优化节能目标，对我国制造业的可持续发展有着至关重要的意义。本项目针对节能目标下考虑差异机器容量约束的平行机批调度问题，首先从面向节能的单目标差异容量平行机批调度问题入手，探索节能目标、差异机器容量约束对调度理论的影响，然后结合多级优化、智能优化和Pareto多目标优化等方法，拓展研究同时考虑节能与生产效率目标的差异容量平行机批调度问题，建立对应的问题模型并求解，为考虑节能目标的制造企业关键资源调度提供参考依据。本项目突破现有批调度问题关于机器容量相同的假设前提，研究新型节能制造模式特点对调度理论的冲击和创新，具有重要的理论价值与现实意义。

Manufacturing industry has been the foundation of our national economy system. With the rapid development of domestic manufacturing, environmental pollution and excessive resource consumption emerge as a serious problem overhead. Therefore, it is vitally significant for the sustainable manufacturing to improve energy efficiency and energy conservation when scheduling key resources. This project studies the problem of scheduling on parallel batch processing machines with non-identical capacities towards energy conservation. We commence by investigating the single objective of energy conservation so as to explore the impact of energy conservation and non-identical machine capacities to the scheduling theory. Combining the multistage optimization, the intelligent optimization, and the Pareto multi-objective optimization together, we then broaden our research on the problems of boosting energy conservation and production efficiency simultaneously. We construct the corresponding problem models and solve the problems, which can be used for manufacturing enterprises.demanding for energy conservation. Our study breaks through the premise of identical machine capacity in the existing batch scheduling research, and more importantly, consider the shock and the innovation to the scheduling theory brought from the new-style manufacturing mode of energy conservation.