| 地下变电站主变压器室通风降温的数值模拟 |
| |
| 引用本文： | 杨小平,刘刚,杨其才,蒋雅静. 地下变电站主变压器室通风降温的数值模拟[J]. 建筑热能通风空调, 2011, 30(1): 94-96,93 |
| |
| 作者姓名： | 杨小平 刘刚 杨其才 蒋雅静 |
| |
| 作者单位： | 东华大学环境科学与工程学院 |
| |
| 摘 要： | 本文采用FLUENT软件对某地下变电站的主变压器室的通风降温进行CFD模拟.通过建立合理的数学模型和物理模型,模拟分析了在原始设计参数和通风方式下室内气流的组织状况,验证了设计方案的合理性.并以此模型为基础,模拟了不同的通风方式,从模拟结果分析中得到最佳的进排风方式.在最优化的通风方式下,模拟人口风速变化对室内气流组织...
|
| 关 键 词： | 变压器室 通风降温 数值模拟 通风方式 |
Numerical Simulation on Cooling and Ventilation of Transformer Room in Underground Transformer Substation |
| |
| YANG Xiao-ping,LIU Gang,YANG Qi-cai,JIANG Ya-jing. Numerical Simulation on Cooling and Ventilation of Transformer Room in Underground Transformer Substation[J]. Building Energy & Environment, 2011, 30(1): 94-96,93 |
| |
| Authors: | YANG Xiao-ping LIU Gang YANG Qi-cai JIANG Ya-jing |
| |
| Affiliation: | YANG Xiao-ping,LIU Gang,YANG Qi-cai,JIANG Ya-jing College of Environmental Science & Engineering,Donghua University |
| |
| Abstract: | The cooling and ventilation of transformer room in underground transformer substation was simulated by FLUENT software.The paper simulated the air organization of transformer room by right mathematical model and physical model,verified the right of the design parameter,then simulated various ventilation methods,found out the best method and the influence of difference inlet velocity.The result has stronger guidance to practical application and supports the ventilation design of transformer room. |
| |
| Keywords: | transformer room cooling and ventilation numerical simulation ventilation method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
