數位改裝:為什麼有可能?
引擎電腦(ECU)負責整個引擎的管理，並控制調整所有的引擎功能，期間必須對所有的應用參數（負荷狀態、表面溫度、空氣質量、空氣密度、引擎溫度、油體溫度、冷卻液溫度）根據所有車體參數（轉數、升壓力、速度）進行分析和評估。
因為當今汽車生產國際化，也就是說同樣的汽車必須適用南美的汽油，而且還能抵抗非洲的炎熱，西伯利亞的嚴寒，因此製造引擎時需考慮到所有因素，相應地也就產生了有改裝空間。 SKN就是利用了這種空間，通過改裝優化引擎使其適應各種不同區域的狀況。在此，引擎電腦的作用也越來越明顯。
該引擎電腦會及時處理這些數據，以便將引擎的運作調至理想狀態。引擎電腦將根據這些參數，對程序和數據庫進行處理。這意味著，噴油量和點火時間等相關訊息會不斷被傳遞給電腦。這些程序和數據庫分佈在電腦中的某個或多個模塊中，由於性能參數的特殊散射性，也由於每台引擎的效能都不盡相同，通過分析和微調才可以更加提升和完善。這種分析和提升被專業人員稱為“晶片改裝”即刷程。
原文:Digital Tuning: How is it possible?
The engine control unit is responsible for the entire engine management. It controls, guides and regulates all the important functions of an engine.
Because vehicles are now built on a global scale, because the fuel must withstand in South America as much as in the African heat or in the Siberian cold, correspondingly large levels of tolerance are built into the engine! SKN uses these tolerance levels and adapts the engine to the relevant regional conditions. The engine then works more effectively and efficiently.
Due to the engine-specific diffusion of performance data in manufacturers’ usual standard programming for “average engine characteristics”, an engine has different reserve capacities that can be used by means of analysis and optimisation. This improves engine performance. The energy yield per litre of fuel consumed grows, which considerably increases performance. Experts refer to the analysis and optimisation of these characteristic / characteristic diagrams as CHIP Tuning. SKN is one of the longest active providers on the worldwide market.
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