The Use of Cameras to Evacuate People in Elevators

摘要

Using cameras extends the use of elevators to evacuating people at a much quicker rate during fire or other emergency situations. The cameras are used to see if the car, hoist way and motor room are clear of debris, damage and smoke. Additionally the system can be used for security applications. This paper discusses the technology needed to allow cameras to be reliably used and monitored, locally or through the internet from a remote location. The communication links are discussed showing the immense possibilities of the system to security managers, building owners and the emergency services.