级温升
So, the paper is going to design a relatively suitable automatic-control system which is aimed at the realization of temperature-rise test automation of transformer and emphasis on the first stage of short-circuit method of temperature-rise test.
因此,本课题拟以变压器的温升试验自动控制系统为研究对象,以短路法温升试验的第一阶段为重点,提出一套比较合适的解决方案。
Shrinkage deformation of beam in temperature fall stage is simulated through jack stretching test model, and expansion deformation of beam in temperature rise stage is simulated through jack pushing out test model.
通过千斤顶对试验模型的张拉来模拟温降阶段梁体的收缩变形;通过对试验模型的顶推来模拟温升阶段梁体的膨胀变形。
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