基于超程时间回归模型的继电器寿命预测方法

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Abstract Relay life prediction can effectively direct the relay rapid screening in order to meet the requirement of high-performance, high-reliability, long-life even zero-defect. For the situation that relay life prediction mainly focuses on the prediction of batched preduction, the method of relay life prediction based on the super-path time regress model is proposed in this paper, which is able to predict the life of single relay. Firstly, relay super-path time data are got through researching the experimental data of the Model HH52P relays in detail. Then the super-path time data is incorporated into the regression model after processing it separately. The result of relay life prediction can be got after that, and have more accuracy.

Key words： Relay life prediction super-path time regression model partition processing

Received: 11 October 2013 Published: 22 May 2014

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TM587

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	Articles by authors
	Li Hua
	Sun Dongwang
	He Pengju
	Li Lingling

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Li Hua,Sun Dongwang,He Pengju等. The Method of Relay Life Prediction Based on the Regression Model of Super-Path Time[J]. Transactions of China Electrotechnical Society, 2013, 28(2增): 414-417.

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http://dgjsxb.ces-transaction.com/EN/ OR http://dgjsxb.ces-transaction.com/EN/Y2013/V28/I2增/414

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