油库分布式油料定量装车系统研究与实现

发布时间：2018-03-20 01:06

本文选题：油库　切入点：ARM　出处：《长安大学》2015年硕士论文　论文类型：学位论文

【摘要】：油库每日承载着大量的油品载入和输出,是一个国家能源流通的重要中间环节,关系着国家和人民的生命财产安全。传统发油模式自动化程度低,操作不规范,作业效率低,少有做到四配比发油。融入自动控制技术的发油模式虽提高了自动化程度,但系统对服务器依赖较高,系统中一个部分出现问题,整个系统将无法工作。基于以上问题,研究并实现了油库分布式油料定量装车系统,提高了油库发油自动化水平,确保了油库安全高效作业,保障了油库监控管理有序进行。油库分布式油料定量装车系统采用分布式结构,做到分散控制统一管理;运用信息储存及处理、智能调速和电路设计等技术,设计了以ARM处理器为控制核心的集监控、四配比发油、查询、自检等为一体的付油仪;融合微机原理与控制理论及数据库操作技术,基于Windows form设计软件,设计了集监控、查询、管理、自检等为一体的管理机。实现了兼有脱机模式、直控模式和联机模式三种控制模式的油库分布式油料定量装车系统。油库分布式油料定量装车系统由于兼有三个控制模式系统,并且一台管理机可同时控制管理多达32台付油仪同时工作,可满足不同规模油库不同的发油控制管理需求,具有普遍适用性。通过在实际工况下以付油仪计数的87套系统的实际应用情况看,没有出现测量不准确,复位等系统问题。油库油料定量装车系统在实际应用中运行稳定性、准确性好,有效的提高了油库发油作业的控制管理效率。
[Abstract]:The oil depot carries a large amount of oil loading and output every day. It is an important intermediate link in the energy circulation of a country, which is related to the life and property safety of the country and the people. The traditional oil distribution mode is of low automation, non-standard operation and low operational efficiency. Although the mode of oil production with automatic control technology improves the degree of automation, but the system is highly dependent on the server, the whole system will not work because of a problem in one part of the system. The distributed oil loading system of oil depot is studied and realized. The automatic level of oil distribution in oil depot is improved, and the safe and efficient operation of oil depot is ensured. The distributed quantitative loading system of oil depot adopts distributed structure, achieves decentralized control and unified management, uses technologies such as information storage and processing, intelligent speed regulation and circuit design, etc. This paper designs an oil feeder with ARM processor as the core of control, four matching oil sending, inquiry, self-checking and so on, integrates the principle of microcomputer, control theory and database operation technology, and designs the set monitoring and query based on Windows form design software. Management, self-inspection and so on as an integral part of the management machine. Distributed quantitative loading system for oil depot with three control modes of direct control mode and on-line mode. And a single management machine can control and manage up to 32 oil payers simultaneously, which can meet the requirements of different oil distribution control management in different scale oil storage. Through the practical application of 87 sets of systems counted by oil feeder under actual working conditions, there are no system problems such as inaccurate measurement and reset, etc. The oil loading system of oil depot is stable in practical application. Good accuracy, effectively improve the control and management efficiency of oil depot operation.
【学位授予单位】：长安大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TE97

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