逆向差速齒輪式複合電動機車之能量管理系統開發與實作

Development and Implementation of Energy Management System of Hybrid Electric Motorcycle with Inverse Differential Gear

鄭明源(Ming-Yuan Jeng)

指導教授 ： 黃國修

國立臺北科技大學/機電學院/車輛工程系所/碩士(2010年)

https://doi.org/10.6841/NTUT.2010.00263

摘要

本研究是針對逆向差速齒輪式複合電動機車之能量管理控制策略為研究主題，硬體採用一體式馬達/發電機及傳統內燃機，運用逆向差速齒輪式動力整合分配機構作單/雙動力的整合或分配輸出，搭配電子式無段變速機構eCVT (electrical Continuously Variable Transmission)調整傳動減速比，不論車輛負載之變化為何，內燃機皆可維持在最佳狀況下運轉，有效降低油耗並提升續航力。
本文以LabVIEW 8.6軟體與NI-USB 6211資料擷取器進行整車的能量管理控制，首先會先擷取外部資訊訊號，如電池殘電量SOC (State Of Charge)、電門把手開度、引擎轉速、馬達/發電機轉速等，依據能量管理控制策略大致可分為三種模式，第一模式(純馬達模式)，第二模式(內燃機加發電機模式)，第三模式(內燃機加馬達模式)與煞車能回充模式，藉由能量管理會自動判斷出，目前的行駛狀態適合哪種模式並做切換，主要控制項目有內燃機控制、一體式馬達/發電機控制和eCVT控制等，最後在底盤動力計上以行車型態測試機車的性能與油耗，而後進行實車路試，完成逆向差速齒輪式複合電動機車。

關鍵字

能量管理 ； 逆向差速齒輪式動力整合分配機構 ； 複合電動

並列摘要

This research is aimed to form a control strategy of energy management for the inverse differential gear type of hybrid electric motorcycle. The hybrid electric motorcycle adopts the integrated motor/generator and traditional Internal Combustion Engine (ICE) as its hardware, and making use of the power integrating/distributing mechanism of inverse differential gear to integrate or distribute the single/double power output; furthermore, along with the mechanism of Electrical Continuously Variable Transmission (eCVT) adjusting the reduction ratio of transmission gear, no matter how the load of motorcycle changes, the ICE can always operate in its best condition, thus to decrease the consumption of fuel and increase the driving range of the motorcycle.
This paper will apply the LabVIEW 8.6 software and NI-USB 6211 data acquisition hardware to control and manage the power of the whole motorcycle. First, the signal of the external information will be tracked and collected, such as the SOC (State of Charge) of the battery, the turning radian of the electric handgrip, the speed of engine, and the speed of motor/generator. According to the control strategy of energy management, there are three driving modes for the hybrid electric motorcycle: the first mode is the electric motor mode; the second mode is the ICE plus generator mode; and the third mode is the ICE plus motor mode, also known as regenerative braking mode. The control strategy of energy management will help to decide and switch to an idea mode for the current driving condition, and the major control items are: ICE control, integrated motor/generator control, and eCVT control. Finally, the performance and the consumption of fuel of the electric motorcycle will be tested through the driving cycle by the dynamometer on the chassis, after that, there will be an actual field test to make sure the completion of the inverse differential gear type of hybrid electric motorcycle.

並列關鍵字

Energy Management ； Inverse Differential Gear type of Power Integration Distribution Mechanism ； Hybrid Electric

參考文獻

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