射孔器耐高温超高压检测系统控制方案与实现  

Control scheme and its realization for gun perforator ultrahigh hydraulic pressure and high temperature resistance detector system

作　　者：陈建明[1] 王子才[1] 

机构地区：[1]哈尔滨工业大学仿真中心,黑龙江哈尔滨150001

出　　处：《哈尔滨工业大学学报》2003年第3期311-314,共4页Journal of Harbin Institute of Technology

摘　　要：油井深度加深 ,井下温度、压力不断增加 ,对检测系统的工作温度、压力要求更高 .高温、超高压是油田射孔器材检测的主要技术参数 .本文介绍了油田射孔器耐高温超高压检测系统的设计与实现 ,讨论了超高压控制系统的实现、温度控制系统的控制方案以及控制软件的设计 .该检测系统运用先进的模糊控制理论实现了对超深井高温、超高压环境 (30 0℃、2 0 0MPa)的模拟 .该系统操作简便、精度高。High temperature and ultrahigh pressure resistances are main parameters for a gun perforator. A control scheme and its realization for Gun Perforator Ultrahigh Hydraulic Pressure and High Temperature resistances detection system are discussed, together with the design of control systems for ultrahigh pressure and temperature and the design of control software. According to the inkling-control conclusion, the system can simulate the high-temperature and ultrahigh hydraulic pressure environment (300°C, 200 MPa) of oil well, and it features are simple operation, high detecting precision, safe working and reliability.

关 键 词：高温超高压 射孔器 mistic2000 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]