Abstract

The formation, development and melt of ice in pumped storage reservoirs in cold climate are studied by numerical simulation. Based on the theory of ice hydrodynamics and the MFC module of Visual C++ 6.0, a mathematical model of ice regime of pumped storage power station in the form of dialog box was established, which includes the hydraulic calculation module, the temperature diffusion module and the ice sheet thermal fluctuation module. The model was applied in Pushihe pumped storage power stations and the results showed that the simulation results were in good agreement with the prototype observation results. The research results can provide effective technical reference for the selection of anti-ice operation mode and the reserve of frozen storage capacity of pumped storage power station in cold area in winter.

Details

Title
Numerical Simulation of Ice Regime Evolution of Pumped Storage Power Station in Cold Area
Author
Zhao, Haijing 1 ; Wang, Jun 2 ; Zhang, Yanhong 3 ; Chen, Pangpang 2 ; Cheng, Tiejie 2 

 Powerchina Beijing Engineering Corporation Limited, 1 Dingfuzhuang West St, Chaoyang District, Beijing 100024, China. 
 College of Civil Engineering, Hefei University of Technology, 193 Tunxi Road, Baohe District, Hefei City, Anhui Province 230009, China. 
 Longhua County Water Bureau, 63 Anzhou South St, Longhua County, Chengde City, Hebei Province 068150, China. 
Publication year
2020
Publication date
Jun 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2570389338
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.