Electronic device and method for analyzing reliability of equipment

The invention provides a method for analyzing the reliability of equipment. The method comprises the following steps: receiving alarm data from the equipment; forming a first prediction parameter anda first calculation model according to the alarm data and a first model; forming a second prediction parameter and a second calculation model according to the alarm data and a second model; determining that the first calculation model is superior to the second calculation model according to the judgment model, the first prediction parameter and the second prediction parameter; based on the first calculation model superior to the second calculation model forming an evaluation index according to the first calculation model to evaluate the reliability of the equipment based on the evaluation index. The invention further provides an electronic device. According to the invention, the reliability of equipment reliability evaluation is improved. 本申请提供一种用于分析设备可靠度的方法，包含：接收来自设备的报警数据；根据报警数据及第一模型，形成第一预测参数及第一计算模型；根据报警数据及第二模型，形