電子控制式無段變速混成電動機車之性能分析

Performance Analysis of a Hybrid Electric Motorcycle with an Electronically Controlled Continuously Variable Transmission

張溢志(Yi-Chih Chang)

指導教授 ： 鄒忠全

共同指導教授 ： 吳向宸

崑山科技大學/工程學院/機械工程研究所/碩士(2011年)

https://doi.org/10.6828/KSU.2011.00060

摘要

本文主要研究混成電動機車用電子控制式無段變速系統(Electronically Controlled Continuously Variable Transmission, ECVT)最佳換檔規劃。分析傳統CVT減速比換檔曲線與最佳化曲線之加速性能及燃油消耗比較。
在減速比的設計上為求方便，將利用電腦軟體MATLAB/Simulink建構出混成電動機車的動態模型，並使用實驗方式量測引擎扭力、馬達扭力、CVT效率、CVT減速比，提供模擬程式應用，來設計加速性能與燃油消耗最佳化曲線。
本文首先利用模擬程式，模擬混成電動機車CVT系統加速性能與燃油消耗，接著用實驗驗證模擬程式正確性。燃油消耗是以中華民國CNS3105測試法規所量測而得並用自動駕駛系統來實現；利用最佳化流程求得最佳加速性能與燃油消耗換檔曲線，並以實驗驗證模擬程式之正確性。

關鍵字

無段變速器 ； 電子式無段變速器 ； 混成電動 ； 最佳化

並列摘要

This paper research hybrid electric motorcycle with an Electronically Controlled Continuously Variable Transmission (ECVT) shift gears planning。Comparison between analysis convention CVT speed ratio shift gears curves of acceleration and fuel consumption performance optimum curves。
In order to the convenience design speed ratio to shift gears the curve, This article uses computer software MATLAB/Simulink to constructs the hybrid electric motorcycle the dynamic model, and use experimental type to measure engine torque, motor torque, the efficiency of CVT, and the speed ratio of CVT, provide Simulation program application, convenience design acceleration performance and fuel consumption the curves of optimization.
This article first uses the simulation formula, Simulated hybrid electric motorcycle CVT system acceleration and fuel consumption, second use experimental verification Simulation program accuracy. Fuel consumption according to autopilot system conforms to republic of China regulation of CNS 3105; Simulates the best pick-up and the fuel consumption using the optimization theory shifts gears the curve, and experimental verification Simulation program accuracy.

並列關鍵字

CVT ； ECVT ； hybrid electric ； optimization

參考文獻

[7] 鄭智元，“電子控制式無段變速機車之最佳換檔性能模擬分析與實驗驗證”，崑山科技大學機械工程系，碩士論文，2007年。

[11] 高英傑，“電子控制式無段變速機車之性能模擬與分析”，碩士論文，崑山科技大學機械工程系，2006年。

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