whole machine balancing meaning in Chinese
整体平衡
Examples
- 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双转子系统不解拍整机动平衡原理和方法；详细讨论了智能化双转子动平衡仪的软、硬件开发；并用开发成功的双转子动平衡仪对wl - 350型卧螺离心机进行了动平衡实验。 - 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
本文从不解拍整机动平衡原理出发，在详细讨论基准信号、拍振信号的提取；转速的测量；拍峰、拍谷的捕捉：不平衡相位的求法、特殊相位角的处理；内、外转子幅值的确定等关键问题的基础上，应用信号处理技术和单片机技术研制成功国内第一台性能稳定、操作简单、成本低廉且平衡速度快，平衡精度高的便携式微速差双转子现场整机智能动平衡仪。 - 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
研究发现微速差双转子系统内、外转子不平衡量之间的相互影响很小，因此可以对内转子两次试重，从左右轴承座上获得4个对应于内转子振动值；对外转子两次试重，从左右轴承座上获得4个对应于外转子振动值，即通过四次试重，获得8个振动值， 8个影响系数，就可解决该类转子的动平衡问题。