Embedded Intelligent Regulation Systems Using Convergence Technology of Digital Signals

博士 === 國立臺北科技大學 === 電機工程研究所 === 103 === This study proposes a highly efficient integrated regulator as the featured embedded system. This embedded system is able to receive signal packets from different communication protocols, such as ZigBee, Wi-Fi, Bluetooth, RFID, NFC, at the same time. Via the p...

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Bibliographic Details
Main Authors: Sung-Jung Hsiao, 蕭宋榮
Other Authors: 練光祐
Language:en_US
Published: 2015
Online Access:http://ndltd.ncl.edu.tw/handle/nv55pt
Description
Summary:博士 === 國立臺北科技大學 === 電機工程研究所 === 103 === This study proposes a highly efficient integrated regulator as the featured embedded system. This embedded system is able to receive signal packets from different communication protocols, such as ZigBee, Wi-Fi, Bluetooth, RFID, NFC, at the same time. Via the proposed method of code-writing, then instantly get different communication protocol package integrated to become various kinds of information that can be analyzed, calculated and displayed. The integrated regulator proposed here takes firstly the building of a smart home monitoring system as an actual example. The application of this integrated and regulating core technology is secondly expanded to smart factory monitoring and regulation. These examples illustrate that the proposed integrated regulation system is able to remain unrestricted by surrounding limitations. During the building of the smart regulation system monitoring and control can be performed via mobile phones and the Internet. As no personal computers are necessary during the process of system construction, cost can be effectively minimized while raising overall system efficiency. In addition, in the regulating system, Fuzzy method is furthermore used to automatically adjust levels of startup for each kind of household appliance, manipulating the atmosphere according to user preferences or specifications. The suggested regulating system possesses multiple-module operation method that enables the user to choose the most suitable operation mode according to each situation. emitters, In the most common situation, this system is able to incorporate a master control platform along with the IR emitters that are situated amongst the other controlled areas; the master control platform is, hence, able to control the electronic appliances in the controlled areas. In the case where appliances in only one room need to be controlled, one single IR emitter suffices. Via interfacial APPs on mobile phones or hand-held devices, this system is able to send commands that control household appliances. The user can also remotely control via the web by connecting the master control platform to the Internet. This system features being constructed with microcontroller board in entirety in which the installation and operation remain completely independent of computers or other similar devices. Therefore, construction cost and hardware space can be efficiently lowered. The building of this smart regulating system also features a uniquely innovative application --- handwriting recognition in gate security settings. Build the recognition system and database entirely in the hardware structure of Raspberry Pi and use Linux as the main body of the embedded system to write Java recognition program code. In the proposed smart home embedded system, data sent back from each sensor inside the household can be instantaneously analyzed; Furthermore, the use of Network Address Translation (NAT) technology to control remotely via the Internet. In terms of the construction process of the smart factory system, this dissertation proposes an instantaneous method that carries out the monitoring of factory area temperature, humidity and air quality using smart mobile phone. At the same time, the system detects potential flame, analyze and monitor power loading. These monitoring also include shock detection of operating machines in factory premises. The study proposes integrating ZigBee and Wi-Fi protocol smart monitoring system in the structure of the whole factory. Via ZigBee communication Protocol, the sensors in the factory transmit messages and the instantaneously detected data to the integrated regulating system Lastly, this research study will, in depth, analyze hands-on problems generated during instantaneous integration of signal packing for various communication protocols. As well as composing the know-how of overcoming these problems using the innovative methods of this study while proposing efficient solution schemes. The above become the greatest features in the building of this integrated regulation system.