The emergency shutdown system ESD in FCC unit revamp is introduced, ESD system composition, its function characteristics and control method are detailed described.
介绍了在催化裂化装置改造中用紧急停车系统ESD的具体实现方法，并详细介绍了ESD组成结构、功能特点及控制方案的实施等。
The parallel and redundancy are implemented by using data communication method in emergency shutdown for enhancing the reliability of the system.
急停系统采用数据通信的方式实现并行冗余，提高了系统的可靠性。
The article states the emergency shutdown and safety interlocking system to VCM plant It also introduces the structure and specialty of FSC.
文章对V CM装置采用的紧急停车系统FSC做了简述，介绍了FSC的结构特性以及应用。
Moreover, this control system also has such functions as the emergency shutdown under fault condition, sludge collection and video monitor for operation status.
同时，该系统还具有事故工况下急停、泥渣收集和运行状态视频监视等功能。
Honeywell will also specify, procure, engineer and integrate the emergency shutdown and fire and gas systems. The integrated system will help mitigate safety risks and improve operational efficiency.
霍尼韦尔还将设计和一体化紧急关闭火气系统，使其能帮助缓和安全风险并提高操作效率。
In addition, the parallel and redundancy are implemented by using SKR signal wires and data communication methods in emergency shutdown for enhancing reliability of the system.
同时，急停系统采用SKR信号线和数据通信两种方式实现并行冗余，提高了系统数据通信的可靠性。
In addition, the parallel and redundancy are implemented by using SKR signal wires and data communication methods in emergency shutdown for enhancing reliability of the system.
同时，急停系统采用SKR信号线和数据通信两种方式实现并行冗余，提高了系统数据通信的可靠性。
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