高精度油罐液位光纤测量技术应用

介绍了高精度油罐液位光纤测量技术在抚顺石油二厂中转站车间的应用。阐述了利用光纤传导技术对油罐液位信号的采集和远程传输及计算机软件编程的实现。采用该项技术有效地避免了信号在雷区、强磁场区的传输问题,而且测量精度高、传输距离远。从实际运行效果可以看出该检测技术是实用而可靠的,基本免维护。实现了液位信号非电量电测的企业信息化管理,提高企业的经济效益和管理水平。

Application of Fiber Accurate Measuring Technology for the Level of Oil Tank

The fiber accurate measuring technology for the level of oil tank used in the transfer station of the Fushun Petroleum Plant No.2 is recommended.The fiber conduction is used to take the level signals of the oil tank and the signals are transmitted in long distance,which can be programmed with computer. It can avoid the impact of the lightning and magnetic field with this technology. The actual situation shows that it is practical and reliable without service. It accomplishes information supervise to factory, the economic beneficial result and management have been improved.