臺灣博碩士論文加值系統

隨著物聯網（IoT）技術的迅速發展，智慧電力節能監控系統在能源管理中的應用越來越廣泛。現有的能源管理方法存在監控精度低、數據傳輸效率不高等問題。本研究旨在設計並實現一個基於ESP32微控制器和電壓電流感測器的智慧電力節能監控系統，實現高精度、低成本、遠程即時(Realtime)監控的目標。

在硬體設計方面，選用ESP32作為主控單元。ESP32具備Wi-Fi和藍牙功能，可實現數據的無線傳輸，並具有高性能的處理能力。電壓電流感測器負責即時監測電力設備的電壓和電流數據。硬體設計的重點在於確保數據的準確性和穩定性，同時考慮成本效益。

在軟體設計方面，利用ESP32的強大處理能力和開放性編程環境，該系統透過Wi-Fi將監測數據上傳至雲端伺服器，實現遠程監控和數據分析。可以透過手機應用或網頁界面查看即時數據和歷史數據。為提高數據處理效率，系統採用多線程技術和優化的數據結構。

我們對收集到的電壓電流數據進行處理和分析，計算功率、能量消耗等關鍵指標，生成即時的能耗報告和節能建議。系統還具備自動檢測異常情況的功能，如過高的功率消耗或設備故障，並及時發出警報，以確保用戶能夠迅速採取應對措施。數據分析還包括對長期數據的趨勢分析，幫助用戶了解用電行為並做出相應的調整。

總結來說，本研究所設計的智慧電力節能監控系統具有安裝簡便、成本低廉、功能強大等優點。實驗結果，該系統能夠有效監控並管理電力消耗，具有顯著的節能效果，對推動智慧城市建設和能源管理具有重要意義。該系統在實際應用中展現了良好的穩定性和可靠性，為未來的能源管理提供了一種有效的解決方案。

With the rapid development of Internet of Things (IoT) technology, the application of smart power-saving monitoring systems in energy management is becoming increasingly widespread. Current energy management methods suffer from low monitoring accuracy and inefficient data transmission. This study aims to design and implement a smart power-saving monitoring system based on the ESP32 microcontroller and voltage and current sensors, achieving high precision, low cost, and remote real-time monitoring.
In terms of hardware design, the ESP32 is chosen as the main control unit. The ESP32 features Wi-Fi and Bluetooth capabilities, enabling wireless data transmission, and boasts high-performance processing power. The voltage and current sensors are responsible for real-time monitoring of the voltage and current data of electrical equipment. The focus of the hardware design is to ensure data accuracy and stability while considering cost-effectiveness.
In terms of software design, leveraging the powerful processing capabilities and open programming environment of the ESP32, the system uploads monitoring data to a cloud server via Wi-Fi, enabling remote monitoring and data analysis. Real-time and historical data can be viewed through a mobile application or web interface. To improve data processing efficiency, the system employs multithreading technology and optimized data structures.
The collected voltage and current data are processed and analyzed to calculate key indicators such as power and energy consumption, generating real-time energy consumption reports and energy-saving recommendations. The system also has the capability to automatically detect abnormal conditions, such as excessive power consumption or equipment failure, and promptly issue alerts to ensure users can take immediate action. Data analysis also includes trend analysis of long-term data to help users understand their electricity usage patterns and make corresponding adjustments.
In summary, the smart power-saving monitoring system designed in this study is easy to install, cost-effective, and powerful. Experimental results demonstrate that the system can effectively monitor and manage power consumption, achieving significant energy savings, which is of great importance for promoting smart city construction and energy management. The system has shown good stability and reliability in practical applications, providing an effective solution for future energy management.

摘要...i
Abstract...ii
誌謝...iv
目錄...v
表目錄...vi
圖目錄...vii
1 第一章 緒論...1
1.1 研究背景...1
1.2 研究動機與目的...1
1.3 論文架構...2
2 第二章 文獻探討...3
2.1 物聯網...3
2.2 節能監控系統...5
2.3 智慧電網...6
2.4 MQTT...8
3 第三章 研究內容與方法...10
3.1 軟硬體系統介紹...10
3.1.1 ESP32...11
3.1.2 交流電壓電流多功能感測模組...12
3.1.3 Node-Red...14
3.1.4 Arduino IDE...15
3.2 實驗環境...17
4 第四章 實驗結果...20
4.1 實驗結果...20
5 第五章 結論...27
6 參考文獻...28
7 Extended Abstract...30

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