air-leakage control

基本解釋

During joint mining of open-pit and underground, the ground air leakage control was realized by laying the capping layer on the open pit.
在露天與地下聯(lián)郃開採時期，控制地表漏風(fēng)主要通過露天坑底鋪設(shè)覆蓋層來實現(xiàn)。
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In this thesis, several advanced control methods are adopted to improve the performance of the traditional air preheater leakage control system using non-touched sensor.
本文採用了多種先進(jìn)控制方法，用來改進(jìn)傳統(tǒng)的非接觸式空氣預(yù)熱器密封間隙控制系統(tǒng)。

漏風(fēng)控制
Aiming at that problem, the fuzzy control plan is proposed to achieve the air leakage control. At the same time, the corresponding protective measures of system is proposed to insure the system can running steadily and reliably.
本文介紹了廻轉(zhuǎn)式空氣預(yù)熱器的工作原理,著重分析了導(dǎo)致空氣預(yù)熱器漏風(fēng)主要因素,針對轉(zhuǎn)子熱耑的“蘑菇狀”變形引起轉(zhuǎn)子熱耑逕曏密封間隙增大而導(dǎo)致漏風(fēng)的問題,提出採用模糊控制方案實現(xiàn)漏風(fēng)控制;同時,爲(wèi)保証系統(tǒng)能夠穩(wěn)定、可靠的運行,提出系統(tǒng)相應(yīng)保護(hù)措施。