本研究致力於室內逃生安全演算法之設計及系統應用的整合， 透過Zigbee微控板(TI-CC2530)結合溫溼度、火焰及煙霧感測器所組成的環境監控物聯網，並使用C#設計的人機介面與Android應用程式，一般狀態下能持續監控環境資訊，當發生危險狀況時可即時偵測危險並通知使用者，考慮人群擁擠問題的室內逃生導引演算法，可將使用者導引至安全出口，提高逃生速度並兼具安全性。
台灣環境地狹人稠、室內建築空間狹窄，一旦發生緊急事故時，容易發生避難者因緊張和走廊狹窄而產生推擠，甚至造成踩踏問題，導致逃生速度下降而引發嚴重的災情。本研究中提出基於擁擠問題的室內逃生導引演算法(Indoor Evacuation Navigation Algorithm Based on Congestion，IEN Algorithm)，以最短路徑演算法作為基礎，找尋躲避危險場所以及人群眾多的逃生路線，以提高人群逃生的效率。
本研究同時提出室內逃生導引系統(Indoor Evacuation Navigation System, IEN System)，建立人機介面將無線感測節點蒐集的資料提供給使用者瀏覽，並存放於資料庫系統中，同時架設環境感測網站以及開發Android應用程式，當系統偵測到環境發生危險狀況時，會即時將逃生路徑顯示於Android應用程式以及人機介面，並配合照明指引系統指引方向，提供全方位的使用環境以及危險通知方案。

This paper integrated indoor evacuation navigation algorithm and system applications. Indoor evacuation navigation system use the micro-controller board of Zigbee (TI-CC2530) connected to sensors to become environmental monitoring IOT. User interface by C# and Android application can monitor environment information in normal state. When the hazardous situation occurs, the system can immediately detect danger and notify users. User can follow the route to safety exit by indoor evacuation navigation algorithm.
Taiwan has high population density and narrow interior architectural space. Once the emergency occurs, asylum seekers easily get nervous and push other people in the escape process, even cause stampede problems. This paper proposes indoor evacuation navigation algorithm based on congestion. To find the escape route which avoid the dangerous and large crowds place. Improve the efficiency of people escape.
This paper also proposes indoor evacuation navigation system to help people escape. Build the wireless sensing network by Zigbee to sense the environment data, user interface gather environment information and save it to database. We also build the environment sensing web and develop the Android application, users can use it to get environment information. When wireless sensing network detects dangerous situation occurs, system sends escape route to Android application and user interface, illumination navigation system guide the people to safety exit. Provides users all-around user environment and dangerous notification program.

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