摘要
就油田自动化来讲，安全保护系统是确保自动化系统在安全条件下进行油田自动生产和管理的重要部分。油田自动化安全保护系统可以避免和限制由于工艺生产故障或其它一些事故所引起的损害，也可以保护操作人员、环境及工艺生产系统受到伤害和损害。这篇文章对安全保护系统在油田自动化中的作用及组成给予了详细的描述，也给出了用ＰＬＣ设计安全保护系统的基本步骤。
For the oil field automation, the safety system is a important part to ensure production and management at safe condition. It can avoid and limit the damagement caused by the process failure and the other accidence. It can also protect the operation Personnel,enviroment and process system from being injured and damaged. This paper gives the detail description of the safe system structure and its function in the oil field automation. Also, it gives the basic steps for safety system design by using PLC.
出处
《天然气与石油》
1995年第4期41-43,共3页
Natural Gas and Oil
