rotor balancing 中文意思是什麼
rotor balancing
解釋
轉子平衡-
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。 -
Modal bode plot theory for diagnosing the rotor imbalance axial position and rotor imbalance type is presented based on advanced rotor dynamics theory and field balancing rotating machinery theory and comprehensive experience of field balancing steam - turbine generator set
摘要基於轉子動力學理論、汽輪發電機組軸系現場動平衡理論和工程實踐經驗，提出可直接判斷軸系不平衡軸向位置及不平衡型式的振型波特曲線方法。 -
A virtual balancing method of a flexible rotor based on rotor dynamic and finite element method is proposed in this paper to decrease the vibrations caused by mass unbalancing
摘要為了有效地降低回轉機械由於質量不平衡引起的振動故障，基於轉子動力學理論和有限元數值分析方法，進行了柔性轉子系統虛擬動平衡研究。 -
To this end, the time - base diagram, orbit and fft are used to evaluate the vibration signals measured on the machine. only under necessary condition is the balancing of a rotor carried out
為此，我們採用了時域分析、軸心軌跡和頻譜分析（ fft ）等方法，對轉子上測得的振動信號進行處理、分析。 -
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。 -
Study of balancing turbo - expander rotor with model identification
用模態識別法平衡膨脹機轉子的研究 -
Vibration equation of two - plane balancing rotor is derived. non - linear error of bearing support of hard bearing balancing machine is analysed and relation curve is presented
推導了雙面平衡轉子的振動方程，分析了硬支承動平衡機的支架非線性誤差對振動幅值與相位的影響，並繪制了關系曲線。 -
Balancing methods for a flexible rotor system with initial bow fault of its rotor shaft were investigated theoretically and experimentally
摘要文中對具有初始彎曲的故障轉子的平衡方法進行了理論和實驗研究。 -
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。 -
This paper is concerned with the condition monitoring and rotor balancing
本文主要研究轉子的狀態監測與現場動平衡技術。 -
The following considerations regarding to rotor balancing in - situ are especially taken into account : 1
考慮到現場動平衡的需要，在如下三個方面進行了改進： 1 -
Different virtual balancing schemes with different balancing planes and different test weights are simulated by a computer to minimize the vibration level of the rotor
提出了若干種降低系統振動的平衡方案，並分別對平衡結果進行了有限元數值模擬，以尋找最優的平衡方案。 -
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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