Based on the document "The Design Based On The PLC Intelligent Building Fire Alarm And Linkage Control System", the construction industry in China is witnessing a rapid development in intelligent buildings(IB) sector, with an increasing number of high-rise buildings and building complexes. This has propelled the fire alarm systems in the building automation systems (BAS) to advance quickly. Among these systems, the fire alarm and firefighting systems play a crucial role in ensuring the safety of personnel and property.
In response to this, a fire alarm and firefighting linkage control system was designed for a factory warehouse. This system utilizes an alarm delay startup control mode to reduce losses caused by early false alarms, while also employing an interlock control mode between smoke sensors to prevent false alarms in other warehouse areas due to the diffusion of smoke, thereby reducing the false alarm rate.
The key takeaway from this project is the use of PLC technology in designing an intelligent building fire alarm and firefighting linkage control system. PLC allows for efficient and reliable control of the system, ensuring a timely response to fire incidents and facilitating the coordination between the fire alarm and firefighting systems.
Overall, the design of this system demonstrates the importance of incorporating advanced technologies, such as PLC, in ensuring the safety and security of buildings in the face of fire emergencies. By implementing intelligent fire alarm and firefighting systems, the risk of fire-related accidents and losses can be significantly reduced, ultimately contributing to the advancement of safety standards in intelligent buildings.
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