随着煤业集团的发展扩大，煤质管理业务越来越丰富，管理流程也日益复杂。因此，流程管理的自动化成为一个亟待解决的问题。传统的煤质管理系统只注重于数据的处理和共享，缺乏业务流程管理。工作流作为一种正在被多种领域广泛引进的技术，它具有强大的流程控制能力。本文将工作流技术引入到煤质管理系统中实现流程管理，提高煤质管理水平。 论文在深入研究jBPM技术的工作步骤和内核工作原理的基础上，首先分析了国内某大型煤业集团的煤质管理流程，绘制了跨职能业务流程图，并给出了业务流程管理系统实施的步骤。其次提出了工作流技术在煤质管理系统中的应用模型，设计了基于工作流的煤质管理系统的功能架构，并给出流程管理部分的流程定义、流程部署、流程监控和流程任务配置等模块的设计方案。针对流程流转过程中煤质数据的安全性，提出了一种访问控制策略。最后结合某集团煤质管理信息系统项目，采用分层思想设计系统体系架构，以Struts + jBPM + Spring + Hibernate作为展示层、流程逻辑层、业务逻辑层和数据层的实现技术，给出了jBPM与Spring的整合方案。进而开发了基于工作流的煤质管理系统，在实现业务功能需求的同时实现流程自动化处理和流程监控。 本文的研究成果对煤业集团的煤质管理具有重要的现实意义。系统的实施能够推动煤炭企业的管理模式由职能型向流程管理型转变，促进领导重视以业务流程为企业生产经营的管理对象及以其为导向来设计组织框架，并进行业务流程的不断再造和创新。从而更好地提高煤质管理水平，为企业取得更大的成功和经济效益。

With the development and expansion of the Coal Industry Group, the business of coal quality management becomes more and more abundant, and the management process also becomes more and more complicated. Therefore, the automation of business process management becomes an urgent problem to be solved. The traditional Coal Quality Management Information System (CQMIS) only focuses on data processing and sharing, lacking of business process management. Workflow, as a widely introduced technology into various application fields, has strong ability of process control. This paper introduces workflow technology into the coal quality management system to realize the business process management and improve the management level of coal quality. With fully study of the work steps and kernel principle of jBPM technology, this paper firstly analyzes the coal quality management process of a domestic large-scale coal group, plots cross-functional flowchart, and gives the implementation steps of the business process management system. Furthermore, we put forward an application model of applying workflow technology to CQMIS; design the function structure of CQMIS based on workflow technology; give the design scheme of process management modules, such as process definition, deployment, process monitoring, task configuration, and so on. According to the security of the coal quality data in the flowing process, we also propose a kind of access control strategy. Finally, combined with the practical project of a Group Coal Quality Management Information System, we apply layering technique to construct the system architecture, which uses Struts, jBPM, Spring and Hibernate as implementation technology in presentation layer, process logic layer, business logic layer and data persistence layer. We also give the integration schemes of jBPM and Spring. Furthermore, we develop the workflow-based CQMIS, which not only realizes the business function demand but also implements the automation and monitoring of the process. The research of this paper has important practical significance to the coal quality management in Coal Industry Group. The implementation of this system could promote the enterprise management pattern transforming from hierarchical and functional type to process-centered type, which impels the leadership pay more attention to the business process as the management target of production and operation and the guide of designing organization framework, and makes the enterprise continue with business process reengineering and innovation of coal quality management. Thus, this implementation greatly improves the level of coal quality management, and brings greater success and economic benefits to enterprises.