CAJ | 학술논문

为实现原油生产企业分布在不同地区的油井输油泵远程自动测量与控制，研究与设计了一种基于物联网技术的油井输油泵测控系统。本测控系统采用了三层（感知层、网络层和控制应用层）物联网结构组成，文中分析了各层的功能与特点，重点论述了测控系统的传感器节点与汇聚节点的硬件组成与控制原理，讨论了节点单片机程序设计流程图以及物联网中心机软件设计主要模块内容。企业实验结果表明，较传统的人工巡井方式，本系统具有操作维护方便、劳动强度低、测量与控制时效性与精度高等优点。
위실현원유생산기업분포재불동지구적유정수유빙원정자동측량여공제，연구여설계료일충기우물련망기술적유정수유빙측공계통。본측공계통채용료삼층（감지층、망락층화공제응용층）물련망결구조성，문중분석료각층적공능여특점，중점논술료측공계통적전감기절점여회취절점적경건조성여공제원리，토론료절점단편궤정서설계류정도이급물련망중심궤연건설계주요모괴내용。기업실험결과표명，교전통적인공순정방식，본계통구유조작유호방편、노동강도저、측량여공제시효성여정도고등우점。
In order for the crude oil production enterprises to realize remote automatic measurement and control of their oil well fuel pumps which are located in different regions ,this paper first designs a measurement & control system for oil well fuel pumps based on the internet of things technology .The system consists of three layer ,in chiding perception layer ,network layer and application control layers , forming the IOT (Internet of Things) structure . Then the functions and features of all layers are analyzed with emphasis on the hardware components and the control theory of the sensor instrument node and the aggreqation instrument node and the aggregation intrument node in the system .Finally , the programming flow chart of the node microcontroller and the main module content of the software for the IOT center computer are described .The experimental results in enterprises show that the system has the advantages of easy operation and maintenance ,low labor intensity ,high time efficiency and high precision over the traditional manual inspection methods .