Prognostic BTS100轴承寿命预测测试台

产品特点：

Prognostic BTS100轴承寿命预测测试台的关键部件,工作在高速,高温以及高载荷的变工况下,极易发生故障,因此,对滚动轴承进行故障诊断和全寿命预测从而实现故障单期预警和精确的维修决策，避免故隙引发的事故BTS100轴承寿命预测测试台，可以开展轴承寿命加速实验，实验原理就是在不改变轴承失效机理，不增加新的失效模式的前提下，通过提高试验轴承应力水平的方法来加速其失效进程，然后再根据试验数据运用数理统计理论估算出正常应力下轴承的寿命的数据

The rolling bearing is a key component of rotating machinery, working in high speed, high temperature and high  load under variable working conditions, very easy to failure, therefore, the rolling bearing fault diagnosis and  fatigue life prediction to realize the failure of single-phase early warning and accurate maintenance decision, to  avoid accidents caused by the gap BTS100 Bearing Life Prediction Test Bench, can be carried out to accelerate the  life of bearings experiments, the principle of the experiment is that in the bearing failure mechanism, without  adding new failure mode under the premise of increasing the test bearing stress level to accelerate its failure  process, and then estimate the normal stress under the test data using mathematical and statistical theory to accelerate the failure process. The principle of the experiment is that without changing the failure mechanism of the  bearing, without increasing the new failure mode under the premise of increasing the stress level of the test bearing  to accelerate the failure process, and then according to the test data using mathematical and statistical theories to  estimate the life data of the bearing under normal stress.。

测试台组成：

Prognostic BTS100轴承寿命预测测试台，主要由三相异步电动机，联轴器，双支撑轴承座单元，测试轴承、温度监测模块、转速调节及转速显示模块，径向及轴向液压油站加载系统、负载显示模块，转速脉冲输出模块，等模块组成。

BTS100 Bearing Prognostic Simulator, mainly consists of three-phase asynchronous motor, coupling, double-supported bearing housing unit, test bearings, temperature monitoring module, rotational speed regulation and  rotational speed display module, radial and axial hydraulic oil station loading system, load display module,  rotational speed pulse output module, and other modules

测试台主要功能：

l检测故障滚子轴承

l熟悉包络分析和信号处理技术

l外圈，内圈或滚动体，保持架的损伤对频谱的影响

l润滑剂对振动频谱的影响

l进行轴承磨损发展的基础研究

l了解轴承缺陷机制作为轴承载荷，转速的函数关系

l基于损伤发展，运行速度，载荷类型和轴承尺寸估算滚子轴承使用寿命预测模型的开发

l振动，电机电流，负载，摩擦和噪声与频谱之间的相关性

l模型基本诊断/预测算法的证明

测试台基本技术参数：