ESS [electricity substation]

Based on the establishment of the model for one-dimensional mechanical compression under variable pressure and reasonable assumptions,and combined with the seepage theory,the equation of one-dimensional compression under variable pressure was deduced.

介绍分析了压榨脱水的现状;在建立一维变压压榨原理模型的基础上,通过合理的基本假设,结合渗流理论,推导出了一维变压压榨基本方程;给出符合实际的初始、边界条件,并经过奇次化,求出了压榨基本方程理论解的脱水速率全新表达式,为一维变压榨实验研究奠定了理论基础。

On the basis of analyzing the change diameter screw compression process in detail,a new method,in which the change diameter screw compression was treated as a two-dimensional cylinder compression under variable pressure,was put forward.

在详细分析了变径螺旋压榨过程的基础上,提出了将螺旋压榨简化为变压作用下的二维筒式压榨;根据太沙基固结理论推导出了变径螺旋压榨压方程,得出了压榨速率的表达式。

The design of variable pressure mechanical seal is studied.

探讨了变压机械密封的设计方法，并通过对密封端面润滑状态的分析，提出了一种计算平衡比Ｂ的方法，其计算值与试验值基本符合，应用该法设计的变压机械密封具有良好的密封性能。

Analysis and design of main transformer of arc welding inverter;

弧焊逆变器主变压器特殊问题分析与设计

Design of medium frequency transformer of arc welding inverter;

逆变弧焊电源中频变压器的设计

Selection of welding filling material formain transformer oil tank cover of type DJ_1 locomotives;

DJ_1型机车主变压器油箱盖焊接填充材料的选择

Application of radial basis function network in variable blank holding force identification;

径向基函数网络在变压边力反演中的应用

A new device of variable blank holding force;

一种新型的变压边力装置

The study on the prediction technology of variable blank holding force in the formin.

分析了RBF神经网络的预测策略和方法,并建立了板料拉深成形的变压边力预测神经网络模型。