Development of a process model for multi-project planning and control in the factory (MPPS-Fabrik)

生产企业发现自己处于一个日益动荡、不确定和动荡的市场环境中。因此，工厂的永久性调整和改变在今天已经是必要的，并且在未来将继续发挥越来越重要的作用。工厂的几乎每一个变化都是通过项目来实现的。因此，工厂中项目的数量、并行性和异质性将不断增加。由于资源有限，要处理如此众多的并行项目，就需要在适当的时间有效地选择适当的项目，并考虑到适当的资源分配。由于这些挑战，工厂中的传统项目管理必须扩展到包括系统，高效和强大的多项目管理。项目背景和项目之间的相互影响也必须考虑在内，以发挥协同潜力，避免项目环境中的风险。从所提出的论点可以得出结论，多项目管理的有效性对工厂的反应和适应能力，从而对他们的竞争力具有决定性影响。对于工厂中的多项目管理，没有考虑到工厂的特殊要求、过程和框架条件以实现高效和有效的多项目管理的特定方法。特别是，现有办法缺乏一种模式，在出现相互矛盾的行动选择时，使工厂的领导者能够在目标冲突中以方向安全的方式定位自己。因此，本项目的核心目标是开发工厂多项目计划和控制的过程模型（MPPS-Fabrik），重点是要执行的任务及其对项目前景的影响。该模型的目的是支持工厂领导者在动荡的环境中自信地采取行动，以最佳方式实现其压倒一切的工厂目标，并在冲突情况下可靠地做出决策。这将导致更大的透明度和可追溯性，从而提高工厂对多项目规划和控制决策的接受程度。

Production companies find themselves in an increasingly volatile, uncertain and turbulent market environment. For this reason, permanent adjustments and changes to factories are already necessary today, and will continue to play an increasingly important role in the future. Almost every change in factories is implemented through projects. As a result, the number, parallelism and heterogeneity of projects in factories will continue to increase. Due to limited resources, dealing with these numerous parallel projects requires an effective selection of the right projects, at the right time and taking into account the right resource allocation. Because of these challenges, conventional project management in factories must be extended to include systematic, efficient and powerful multi-project management. The project context and the mutual influence of the projects on each other must also be taken into account in order to leverage synergy potentials and avoid risks in the project landscape.From the arguments presented it can be concluded that the effectiveness of multi-project management has a decisive influence on the ability of factories to react and adapt, and thus on their competitiveness.So far, there is no specific approach for multi-project management in factories that takes into account the special requirements, processes and framework conditions of factories in order to achieve efficient and effective multi-project management. In particular, existing approaches lack a model that, in the event of contradictory options for action, enables leaders in a factory to position themselves in a directionally secure manner in the conflict of objectives.The core objective of this project is therefore the development of a process model for multi-project planning and control in the factory (MPPS-Fabrik) with a focus on the tasks to be performed and their effects on the project landscape. The purpose of the model is to support leaders of a factory to act confidently in their turbulent environment, to achieve their overriding factory goals in the best possible way, and to make decisions reliably in conflict situations. This should result in greater transparency, traceability and consequently increased acceptance of decisions in connection with multi-project planning and control in factories.