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华中科技大学光学与电子信息学院光电学术大讲堂研究生国际化课堂 《Modeling and Control of DC-DC Converters》开讲啦！（图）
田水林 功率变换器 DC-DC变换器
2023/4/17
2022年9月18日上午8:00，由光学与电子信息学院承办的光电学术大讲堂暨研究生国际化课堂《Modeling and Control of DC-DC Converters》在东九教学楼B402室顺利开展，特聘专家田水林博士用流利的英文进行了首次4学时的授课，选修该课程的研一学生全部参加了课堂学习，另外有20余名高年级研究生和本科生线上旁听了课程。田博士将为本课程授课20学时，内容包括DC-DC...
Modeling some drying characteristics of garlic sheets under semi fluidized and fluidized bed conditions
energy diffusivity garlic moisture ratio Page model
2014/2/25
Thin layer drying properties of high moisture garlic sheets under semi fluidized and fluidized bed conditions with high initial moisture content (about 154.26% d.b.) were studied. Air temperatures of ...
Modeling and calculation of electromagnetic field in the surroundings of a large power transformer
Large power transformer electromagnetic field finite element method
2010/1/11
The presented study compares measured and calculated electromagnetic field quantities in the surroundings of a large power transformer with the aim to avoid the necessity of measuring the field on sub...
基于Brune综合法的HVDC换流站阀系统宽频建模（Wide Frequency Modeling for the Valve System of HVDC Converter Stations）
Brune 综合法 HVDC 阀元件 宽频模型
2010/8/17
为了预测计算晶闸管开断产生的电磁干扰噪声，准确建立阀系统各元件（晶闸管、阻容均压回路、均压电容、饱和电抗器）的宽频等效电路模型是十分必要的。为此，提出基于Brune 综合法的HVDC 换流站阀系统宽频建模方法：在测量得到各元件散射参数后，对测量到的数据进行转换和有理逼近，得到有理逼近表达式后应用网络综合方法进行电路建模。将等效电路的EMTP 仿真结果与测量结果进行比较，验证了模型的正确性。
TWO-DIMENSIONAL MODELING OF WATER SPRAY COOLING IN SUPERHEATED STEAM
cooling water spray formation break up model
2009/10/14
Spray cooling of the superheated steam occurs with the interaction of many complex physical processes, such as initial droplet formation, collision, coalescence, secondary break up, evaporation, turbu...
NUMERICAL MODELING OF DISPERSE MATERIAL EVAPORATION IN AXISYMMETRIC THERMAL PLASMA REACTOR
two-phase flow thermal plasma heat and mass transfer
2009/10/13
A numerical 3D Euler-Lagrangian stochastic-deterministic (LS(D) model of two-phase flow laden with solid particles was developed. The model includes the relevant physical effects, namely phase interac...
Modeling of Radiative Heat Transfer in the Freeboard of a Fluidized Bed Combustor Using the Zone Method of Analysis
zone method of analysis radiative heat transfer in freeboard fluidized bed coal combustion
2009/10/13
Radiative heat transfer in the freeboard of the METU 0.3 MWt atmospheric bubbling fluidized bed
combustor (ABFBC) test rig was analyzed by applying one of the most accurate radiation models, the zone...