具自動組態與動態路由之無線網路及其雲端電源監控系統之應用

A Wireless Sensor Network with Auto-configuration and Auto-routing Capability for Cloud Network-based Power Management Systems

戴碧伶(Bi-Ling Dai)

指導教授 ： 高立人

國立臺北科技大學/電資學院/電腦與通訊研究所/碩士(2013年)

摘要

由於現代的生活水準提高不少、生活型態也越來越多元，使得用電需求持續成長。在缺電、限電陰影下，節能真的急需落實執行，因此電源監控及能源管理乃眾所關切之議題。以當前的能源管理系統而言，在環境的佈署、感測資訊的蒐集及對應事件的處理，大多是使用無線感測網路（Wireless sensor networks, WSNs）加以實現。但大多數的無線感測網路仍係使用簡單的網路拓樸，在實際應用上還有許多可增進的空間，例如欲新增裝置時，還需要手動進行新增的動作。此外若網路節點有損壞時，亦缺乏相對應的處理機制，此舉可能造成系統部分停擺、致使意外發生風險提高等問題。因此，本論文針對無線感測網路於能源管理系統之應用，提出了節點的自動組態與動態路由策略之改良。所提出的演算法能於節點損壞時，提出對應的處理方式，能自動建立其他連線，不至於造成系統部分的停擺；當新節點欲加入系統時，所提出的演算法將自動為其規劃路徑，無須進行額外的設定。本研究結合電源量測機制告知使用者用電資訊及狀況，並藉由所建構之網頁伺服器，即可讓使用者僅透過網頁瀏覽器便達成即時監控電器狀況之目的。

關鍵字

無線感測網路 ； 電源監控系統 ； 自動組態 ； 動態路由

並列摘要

In modern life, the living standard is higher and more diversified; therefore, the requirement for electricity is increasing. Due to the lack of electricity and restricted electricity, energy saving must be implemented. In addition, power monitoring and energy management are of concern. The current energy management system mostly depends on Wireless Sensor Networks, set up in the environment to collect information and handle corresponding events. However, since systems use simple network topology, there is room for improvement in real application. For example, when adding nodes to the system, they have to be done manually. Another problem is if nodes are broken and not corresponding, it will cause parts of the system to idle and thus raising risks of incidents. Hence, we propose in this thesis a power management system based on Wireless Sensor Networks that can config the route of nodes automatically and dynamically. By implementing the proposed algorithm to correspond to events and automate its linking system when nodes are broken, the system won’t stall. Furthermore, when adding extra nodes to system, it would plan a route automatically, without extra setting. This research also combines power assessment and web server so that the user can obtain electricity information as well as control the electrical appliances from web pages immediately.

並列關鍵字

Wireless sensor network ； power monitoring and control system ； Automatic configuration ； Dynamic routing strategy

參考文獻

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