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PROCESS FOR ESTIMATING THE RESIDUAL LIFE OF THE ELECTROMAGNET OF A VIBRATING FEEDER OF ARTICLES
PROCESS FOR ESTIMATING THE RESIDUAL LIFE OF THE ELECTROMAGNET OF A VIBRATING FEEDER OF ARTICLES
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机译:估计物品振动饲养饲养饲养器电磁体的残留寿命的方法
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摘要
A process for estimating the residual life of an electromagnet of a vibrating feeder of articles is described, controlled through a control circuit to make at least one element of the feeder vibrate in frequency, the process comprising the following phases: constantly monitoring the waveform of the absorbed current (I) and the operating voltage (V) to calculate an ohmic resistance value to be compared with a reference value; comparing the measurement of the density of a magnetic flux (Bm) with respect to a reference saturation limit value (Bsat), using an inductance value (L) based on the acquisition of the absorbed current (I) value; verifying an efficient operating situation of the vibrating feeder through the condition (ε1 = Bm — Bsat < 0).
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机译:描述通过控制电路控制振动馈送器的电磁铁的剩余寿命的方法,以使进料器的至少一个元件振动,该过程包括以下阶段:不断监视波形吸收电流(I)和工作电压(V),以将欧姆电阻值与参考值进行比较;比较磁通(BM)密度相对于参考饱和极限值(BSAT)的测量,基于吸收电流(I)值的采集使用电感值(L);通过条件验证振动馈线的有效操作情况(ε1= B m sub> - b sat sub> <0)。
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