點火爆震 的英文怎麼說
中文拼音 [diǎnhuǒbàozhèn]
點火爆震
英文
spark knock-
Klsa knock limit spark angle
爆震極限點火提前角In order to investigate the influence of characteristics parameters on detonation wave in a two - phase pulse detonation engine model. the peak detonation pressures and average velocities of two - phase pulsed detonation wave produced by pde model using gasoline as fuel and air as oxidizer under various ignition frequencies and various mixture ratios are measured systematically, and the relations influencing them are analyzed
為了探索氣-液兩相脈沖爆震發動機模型內特徵參數對產生爆震波的影響規律，系統地測試了以汽油為燃料、以空氣為氧化劑的氣-液兩相脈沖爆震發動機模型在不同點火頻率及不同余氣系數下爆震波的峰值壓力以及平均爆震波速，並對其變化進行了分析。Nevertheless, hcci also has its drawbacks. it is prone to misfire at the low engine load and knock at the high load. the operating range of hcci is narrow
但hcci發動機也存在著低負荷容易失火、高負荷容易爆震、工況范圍狹窄、碳氫化合物和一氧化碳排放高等缺點。A preliminary research of measurement method for spark plug lgnition engine combustion detonation
火花點火發動機爆震燃燒測量方法的初步研究The experimental results have shown that for a given length of pde model the performance of pde model decreases with increase of and the ignition frequency is equal to the pulse detonation frequency
通過分析實驗結果發現，當余氣系數增大時，爆震波發動機性能下降，在爆震室長度一定時，點火頻率等於脈沖爆震頻率。Knock threshold detection is the key of closed loop control of ignition in gasoline engine, and it is also the difficult point in knock measurement
摘要汽油機爆震邊緣檢測是汽油機點火閉環控制的前提，也是爆震檢測的難點。分享友人