论文研究-水平盐穴储气库形态探测器控制系统设计 .pdf
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中国科技论文在线
水平盐穴储气库形态探测器控制系统设计
#
陈晓恒
1
，马春燕
2
，关利乐
1*
*
基金项目：山西省青年科技研究基金项目，2011021017
作者简介：陈晓恒（1988-），女，硕士，主要研究方向：工业自动化
通信联系人：马春燕（1966-），女，教授，主要研究方向：特种电机、工业电气自动化. E-mail:
463673595@qq.com
（1. 太原理工大学 信息工程学院 山西太原 030024；
2. 太原理工大学 电气与动力工程学院 煤矿装备与安全控制山西省重点实验室，山西太原5
030024）
摘要：地下水平盐岩溶腔作为油气储运的重要场所，其形态特征和尺寸大小成为至关重要的问题。为检测
地下深层水平盐穴储气库的形态特征，设计一种采用声纳原理、边运动边测量并将测量信息通过光纤及时
返回地面监控主机的探测器控制系统。系统采用图像声纳和磁阻传感器测量盐腔的形态特征及探测器航行
角度；以 C8051F020 单片机为核心的控制器采集信号、处理并发送至地面监控主机显示，同时驱动电机实
10
现探测器的转速和转向控制；系统具有电池电量监测功能，保证控制系统的供电可靠性。该探测器控制系
统克服了现有检测装置不能在水下航行的缺点，能对地下数千米的充水空间进行实时的在线监测，同时为
灾害控制及生命财产安全提供全新的安全保障。
关键词：盐穴储气库；探测器；磁阻传感器；C8051F020 单片机；驱动
中图分类号：TP273
15
The level of salt gas storage morphological detector control
system
CHEN Xiaoheng
1
, MA Chunyan
2
, GUAN Lile
1
(1. College of Information Engineering，Taiyuan University of Technology，Shanxi 030024，China;
2. College of Electrical and Power Engineering，Taiyuan University of Technology， 20
Shanxi Key Laboratory of Coal Mining Equipment and Safety Control, Shanxi 030024，China
)
Abstract: Level of underground salt cavity as an important part in oil and gas storage and
transportation, its morphology and size become a crucial question .In order to detect the morphological
characteristics and size dimension of the underground deep level salt cavern , a detector control system
25
which is adopting the principle of sonar, can movement while measuring, and transmitted the collected
information to the ground surveillance system through the interface fiber was designed. Firstly,
geometry of dissolution cavity of salt and the heading angle of the detector were measured by using
imaging sonar and Magnetic resistance sensor. Then, the controller based on C8051F020 collected
information, processed and sent to the ground surveillance host display, and drive the motor to realize
30
the speed and steering control of the detector, and also have the battery monitoring function which to
ensure reliable power supply to the control system . The shortcoming that Cannot navigate underwater
which is exist in the traditional device was overcame in the designed detector control system, and can
complete several kilometers of underground water-filled space real-time online monitoring, while
provide a new security to underground water-filled space disaster control and life and property.
35
Key words: salt-cavern gas storage；detector；magnetic resistance sensor；C8051F020 MicroController
Unit ；drive
0 引言
随着国家经济的快速发展和对能源需求的日益增长，由于渗透性低、密封性好、安全稳40
定性高，地下盐岩溶腔被认为是油气储存和废物处置的理想场所
[1]
。为了合理利用盐岩溶腔
的存储空间，保证其经济、高效、环保等多重效益，必须首先进行溶腔结构形态和尺寸大小
的测量。根据国内外经验，一般采用声纳检测技术实现
[2-3]
，传统方式是利用电缆拖动声纳
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