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工業技術研究院

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技術名稱: 新能源車輛傳動技術

技術簡介

電動車用兩速傳動系統,以同步器與換檔馬達做為換檔機構,並整合平行軸螺旋齒輪、差速器與潤滑機構,可提供高轉速或高扭力下不同的動力輸出需求。

Abstract

The transmission system for two-speed electric vehicle. Use sychronizer and motor as the shifting mechanism, also integrate helical gears, differential and lubrication system. It could satisfy the different output requirements, such as high speed or high torque.

技術規格

"最大功率: 150kW 最大扭力: 225Nm 最大轉速: 13000RPM 一檔齒比13.979 二檔齒比9.523 額定功率: 55kW 額定扭力: 88Nm 換檔時間<0.5s"

Technical Specification

"Max. Power: 150kW Max. Torque: 225Nm Max. Speed: 13000RPM 1st Gear Ratio: 13.979 2nd Gear Ratio: 9.523 Nominal Power: 55kW Nominal Torque: 88Nm Shifting Time<0.5s"

技術特色

電動車用兩速傳動系統,以同步器與換檔馬達做為換檔機構,並整合平行軸螺旋齒輪、差速器與潤滑機構,可提供高轉速或高扭力下不同的動力輸出需求。

應用範圍

電動車與複合動力車

接受技術者具備基礎建議(設備)

齒輪設計相關軟體,變速箱開發測試設備

接受技術者具備基礎建議(專業)

汽車傳動設計與製造相關

技術分類 汽機車與自行車

聯絡資訊

聯絡人:曾瑞堂 車輛環保能源組

電話:15917 或 Email:jttseng@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5826514

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