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论文编号：	15748
作者编号：	2320233773
上传时间：	2025/12/9 19:07:11
中文题目：	K公司火灾报警控制器产品开发项目进度管理改进研究
英文题目：	A Study on Schedule Management for the Fire Alarm Control Panel Development Project at Company K
指导老师：	程莉莉
中文关键字：	火灾报警控制器；三点估算；关键链；挣值；项目计划管理系统
英文关键字：	Fire Alarm Control Panel；Three-Point Estimation；Critical Chain；Earned Value；Project Planning Management System
中文摘要：	火灾报警控制器作为楼宇消防控制器系统中的核心设备，为民众的生命财产安全提供坚实的保障。火灾报警控制器产品通常涉及复杂的硬件架构、多样化的接口标准以及庞大的嵌入式软件系统，项目管理难度高于一般产品开发。随着国家通过新标准提升火灾报警行业标准，以及行业内竞争的加大，急需以更稳健的方式提供符合标准以及市场预期的新的火灾报警控制器产品。从目前来看，传统的项目进度计划与进度控制方法满足实际需求方面有一定困难。 本论文以K公司现有的火灾报警控制器开发项目作为案例研究对象，结合现代项目管理理论的文献研究，对进度计划的编制以及进度监控及控制方面的改进方法进行了深入的分析。在K公司的火灾报警控制器项目的案例研究方面，深入剖析了K公司的组织特点、项目组织架构以及火灾报警控制器类项目的产品特点以及类似项目计划的执行情况，进一步深入分析了导致进度偏差过大的深层次原因，如产品需求不清、WBS分解问题、资源约束管理不足、控制机制薄弱等问题。对这些问题进行归类，可以分为项目进度计划和项目进度控制两方面的问题。基于现存的问题有方向性的收集整理了PMbok进度管理理论、WBS分解理论、工期估算方法论、挣值管理理论、关键链理论、并行开发理论及敏捷管理理论等主流的有助于改进和提升项目计划和进度控制的理论及方法。 根据K公司火灾报警控制器案例研究及相关理论文献的研究。在计划编制上，本论文创新式的提出融合专家判断、类比估算与三点估算的工期预测方法，并通过多因子分析机制优化关键链缓冲设置；在计划控制上，构建了关键链缓冲监控与挣值管理结合的双指标体系，并引入敏捷管理理念以适应嵌入式软件开发的迭代特性。此外，通过改进沟通机制、变更流程与项目计划管理系统支持，实现了项目管理的数字化与闭环控制。研究成果可为复杂产品开发项目的进度管理提供可行路径与实践参考。
英文摘要：	As the core device in building fire alarm control systems, the fire alarm controller plays a vital role in safeguarding the lives and property of the public. The development of fire alarm controller products typically involves complex hardware architecture, diverse interface standards, and extensive embedded software systems, making project management more challenging than general product development. With the introduction of new national standards to raise industry requirements and the intensifying competition within the sector, there is an urgent need to deliver new fire alarm controller products that meet both regulatory standards and market expectations through more robust approaches. At present, traditional project planning and control methods face certain difficulties in meeting practical needs. This thesis takes K Company's current fire alarm controller development project as a case study, combining literature research on modern project management theories to conduct an in-depth analysis of improvement methods for schedule planning, monitoring, and control. In the case study of K Company's fire alarm controller project, the thesis thoroughly examines the organizational characteristics, project structure, product features of fire alarm controller-type projects, and the execution status of similar project plans. It further analyzes the deep-rooted causes of significant schedule deviations, such as unclear product requirements, issues in WBS decomposition, insufficient resource constraint management, and weak control mechanisms. These problems are categorized into two aspects: project schedule planning and project schedule control. Based on the existing issues, the thesis selectively reviews and organizes mainstream theories and methods that support improvements in planning and control, including planning management theory of PMBOK, WBS decomposition theory, duration estimation methodology, earned value management theory, critical chain theory, concurrent development theory, and agile management theory. Based on the case study of K Company's fire alarm controller project and the related theoretical literature, this thesis proposes, in terms of schedule planning, an innovative duration estimation method that integrates expert judgment, analogous estimation, and three-point estimation. It also applies a multi-factor analysis mechanism to optimize the buffer settings in the critical chain. In terms of schedule control, the thesis establishes a dual-indicator system combining critical chain buffer monitoring and earned value management, and introduces agile management concepts to accommodate the iterative nature of embedded software development. Furthermore, by improving communication mechanisms, Product Requirement change management processes, and project schedule management system support, the thesis achieves digital and closed-loop control of project management. The research results provide a practical path and reference for schedule management in complex product development projects.
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