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車輛工程學刊

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篇名 油電混合車行星齒輪組動力分割裝置之設計製作與驗證
卷期 11
並列篇名 Implementation and Demonstration of Planetary-Set Power Split Device for Hybrid Electric Vehicle
作者 楊岳儒陳道鴻
頁次 051-067
關鍵字 混合動力車行星齒輪組動力分割裝置Planetary-SetPower Split DeviceHybrid VehicleElectric Vehicle
出刊日期 201501

中文摘要

本文設計並製作一組行星齒輪組動力分割裝置,以驗證串並聯式油電混合車之運作與機電能量之轉換 效率。行星齒輪組包含一個30 齒之太陽輪、三個24 齒之行星輪及一個78 齒之環齒輪。爲方便測量動力分 割系統之能量轉換效率,本文以額定功率1000W 之無刷直流馬達代替引擎,並以額定功率分別為750W 及 350W 之無刷直流馬達作為MG2 馬達及MG1 發電機,測試行星齒輪組動力分割裝置之運作,並測量動力 系統在正常模式及再循環模式下之能量轉換效率。實測結果顯示本文所設計製作之行星齒輪組動力分割系 統之最高效率約50%。

英文摘要

In this paper, a planetary-set power split device is designed and implemented to demonstrate the operation and energy conversion efficiency of a series-parallel hybrid electric vehicle. The designed planetary-set power-split device consists of a 30-teeth sun gear, three 24-teeth planetary gears and a 78-teeth ring gear. To conveniently measure the energy conversion efficiency of power-splitting system, this paper replaces internal combustion engine with a 1000-watt brushless DC motor, and employs a 750-watt and a 350-watt brushless DC motor as MG2 motor and MG1 generator respectively. This paper demonstrates the operation of planetary-set power-split device, and measures the energy conversion efficiency that operated in normal mode and re-circulation heretical mode. Test results shows the maximum efficiency of the experimental system implemented in this paper is around 50%.

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