工業技術研究院

技術簡介

採用混流式葉輪構型，配合誘導式三維導流葉設計，透過葉形優化設計、流道匹配技術與流場模擬分析後，建立7.5kW風機原型機，依AMCA 210標準規範測試，效率由58％提升至64.4％

Abstract

Adopting mixed flow impeller configuration and cooperating with induced three-dimensional guide vane design, a 7.5kW fan prototype is built through the optimization of blade shape design, flow channel matching technology and flow field simulation analysis. It is tested in accordance with AMCA 210 standard specifications, and the efficiency is increased from 58 ％ to 64.4％.

技術規格

建立高能效管道式風機開發技術，採混流式葉輪構型，配合誘導式三維導流葉設計，解決傳統管道式風機之性能與壓力不足等問題(軸流/離心扇)，透過葉形優化設計、流道匹配技術與流場模擬分析等方法，提升風機效率達61％以上

Technical Specification

Establish the development technology of high-energy-efficiency duct fans, adopt mixed flow impeller configuration, and cooperate with the design of induced three-dimensional guide vane to solve the problem of performance and pressure shortage of traditional duct fan (axial/centrifugal fan). The fan efficiency is improved by more than 61％ through optimizing the blade shape design, flow channel matching technology and flow field simulation analysis methods.

技術特色

系統化設計和國際標準驗證一體化技術且具高能效、低成本

應用範圍

使用通風之系統

接受技術者具備基礎建議（設備）

3D建模與數值模擬分析軟體、感測器(流量計、壓力計等)、訊號擷取模組等

接受技術者具備基礎建議（專業）

1.具基礎機械流力與結構相關知識 2.軟體3D建模、模擬分析和訊號擷取 3.系統整合測試

聯絡資訊