whole machine balancing 中文意思是什麼
whole machine balancing
解釋
整體平衡-
On the basis of studying the whole machine balancing principle and method for dual - rotor systems with little rotating speed difference, this paper discuss the design of the intellectual balancing instrument in detail from the hardware and software, then we conducted the instrument on a horizontal decanter centrifuge, wl - 350, in the laboratory and gained a satisfactoiy result
本文深入研究了微速差雙轉子系統不解拍整機動平衡原理和方法；詳細討論了智能化雙轉子動平衡儀的軟、硬體開發；並用開發成功的雙轉子動平衡儀對wl - 350型臥螺離心機進行了動平衡實驗。 -
2. firstly this paper introduce the whole machine balancing principle and method for dual - rotor systems with little rotating speed difference firstly, then discuss key points such as picking up base signal, picking up " pai " signal, measuring rotor speed, capturing the value of wave crest and through, calculating the phase values of unbalanced weight, processing odd phases and finding each rotor ' s amplitude. on the foundation of above theories, using signal process technique and chip microprocessors technique, we developed a portable intellectual instrument, the first domestic device. which can balance dual - rotor system with little rotating speed difference quickly and accurately
本文從不解拍整機動平衡原理出發，在詳細討論基準信號、拍振信號的提取；轉速的測量；拍峰、拍谷的捕捉：不平衡相位的求法、特殊相位角的處理；內、外轉子幅值的確定等關鍵問題的基礎上，應用信號處理技術和單片機技術研製成功國內第一臺性能穩定、操作簡單、成本低廉且平衡速度快，平衡精度高的便攜式微速差雙轉子現場整機智能動平衡儀。 -
In order to fit the demand of dynamic balance and improve the accuracy of the measure result, this paper combined the the technique of virtual instruments with that of field whole - machine dynamic balancing, and a set of dynamic - balancing measuring and test instruments on technique of vi was developed by lab view
為適應現代動平衡的需要，提高測試精度，本文將虛擬儀器技術（ ） ，數字信號處理技術與現場動平衡技術結合起來，利用圖形化編程軟體labview ，組建開發了基於虛擬儀器技術的現場動平衡測試系統，將動平衡測試技術的開發重點由過去的硬體設計轉向數字化測量的軟體設計。 -
Some important and creative conclusions are achieved from study as follow : 1. through a lot of experiments, we find out the effect between two rotors " unbalanced vibrations is weak, so we can get four inner rotor ' s amplitude value from left and right bearings by trial - weight twice, and get four external rotor ' s amplitude value from left and right bearings by trial - weight twice. it is said that when get eight amplitude value and effect coefficient by trial - weight four times, we can deal with whole machine balancing for dual - rotor system with little rotating speed difference
研究發現微速差雙轉子系統內、外轉子不平衡量之間的相互影響很小，因此可以對內轉子兩次試重，從左右軸承座上獲得4個對應于內轉子振動值；對外轉子兩次試重，從左右軸承座上獲得4個對應于外轉子振動值，即通過四次試重，獲得8個振動值， 8個影響系數，就可解決該類轉子的動平衡問題。 -
The field whole - machine balancing method is practically been applying more and more widely because of its high precision, low cost, and fast effect
現場動平衡技術以其方便，高效，低廉的特點取得了越來越廣泛的應用。 -
Development and research of a portable and intelligent whole - machine balancing instrument of dual rotor system with little rotation speed difference
便攜式微速差雙轉子系統智能化整機動平衡儀的開發與研究
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