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研究生: 布駿霆
Po, Jyun-Ting
論文名稱: 一個應用於自動駕駛貨運系統中的即時車輛派遣行動應用程式
A Mobile App with Real-Time Vehicle Dispatching in a Self-Driving Delivery System
指導教授: 斯國峰
Ssu, Kuo-Feng
學位類別: 碩士
Master
系所名稱: 電機資訊學院 - 電腦與通信工程研究所
Institute of Computer & Communication Engineering
論文出版年: 2019
畢業學年度: 107
語文別: 英文
論文頁數: 36
中文關鍵詞: 行動應用程式自動駕駛交通模擬器即時貨物運送服務
外文關鍵詞: self-driving, real-time, mobile application, parcel delivery service, traffic simulators
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  • 隨著近年來自動駕駛技術的逐漸成熟,許多相關產業及應用也因此獲得發展,其中,利用無人貨運車進行貨物的運輸或販售成為一個重要的研究方向。然而,在許多國家由於道路複雜或政府交通法規的限制,自動駕駛技術開發廠商可能難以將其自動駕駛產品在公路上做直接測試。因此,本篇論文提出一個結合行動應用程式與城市交通模擬軟體的貨運模擬系統,利用程式設定的貨物排程機制,模擬使用者實際的使用情境,以便讓業者在產品實際上路前,能有個預先進行測試的平台。廠商可以在模擬程式中,嵌入自己的路徑規劃演算法及派車機制,對運輸成效進行評估。本系統結合了我們開發的應用程式架構,以手機輸入的物流訂單傳入模擬環境,從而在使用者互動情境下模擬更真實的情境。在本篇論文中,以一個城市範圍的即時性貨物運輸服務作為例子,設定一個即時貨物運送排程機制,並建立資料庫以及模擬器與行動應用程式的連線介面,進行完整流程的測試(包括貨物的收取與送達)。測試的結果顯示,本系統對於一般貨運應用程式有一定的相容性,且對於貨物配送的演算法有著可靈活擴充的優點。

    With the development of self-driving technology in the recent years, a lot of related industries and the applications gradually popped up. Among the applications, the freight transport and the sale of driverless trucks became a crucial research topic. However, due to the complexity of the road network and the constraint of traffic regulations, selfdriving technology development companies have the difficulties with the complete system integration. Therefore, this thesis proposes a mobile application in a self-driving delivery emulation system. By using the dispatching mechanism, the application simulates the real user scenario of the parcel delivery service. As a result, the application can be viewed as a test platform before the autonomous vehicle is officially launched. In the system, self-driving technology development companies can implement their own path planning algorithms and evaluate the effectiveness of the delivery process. Moreover, the user can interact with the system by the parcel delivery order from the mobile device, which makes the delivery situation more realistic. The thesis implements a real-time parcel delivery service in urban-scale areas, builds a database, and establishes the communication interface between the simulator and the mobile application. Besides, the service contains the whole delivery process, which includes the pick-up and unloading tasks of parcels. Finally, the simulation result shows the compatibility for the ordinary delivery applications and offered the flexibility to adjust different logistics planning algorithms.

    1 Introduction . . . 1 2 Related Work . . . 4 3 System Design . . . 6 3.1 System Overview . . . 6 3.2 Mobile Application . . . 7 3.2.1 Registration and Login . . . 8 3.2.2 Placing a Delivery Order . . . 8 3.2.3 Tracking Established Orders . . . 9 3.3 SUMO Server and SUMO Simulator . . . 9 3.4 Back-End Server . . . 11 3.5 Database . . . 12 4 System Implementation . . . 16 4.1 Mobile Application . . . 16 4.2 SUMO Server and Simulator . . . 26 4.2.1 Simulation Environment Setup . . . 26 4.2.2 Build the Socket Server . . . 28 4.3 Back-end Sever . . . 31 4.4 Database . . . 31 5 Conclusion and Future Work . . . 33 5.1 Conclusion . . . 33 5.2 Future Work . . . 34 References . . . 35

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