Heat Transfer Optimization of Once-Through Steam Generator

WEI Xin-yu; DAI Chun-hui; ZHAO Fu-yu

Mar. 2025

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WEI Xin-yu, DAI Chun-hui, ZHAO Fu-yu. Heat Transfer Optimization of Once-Through Steam Generator[J]. Nuclear Power Engineering, 2011, 32(6): 119-124.

Citation:

WEI Xin-yu, DAI Chun-hui, ZHAO Fu-yu. Heat Transfer Optimization of Once-Through Steam Generator[J]. Nuclear Power Engineering, 2011, 32(6): 119-124.

WEI Xin-yu, DAI Chun-hui, ZHAO Fu-yu. Heat Transfer Optimization of Once-Through Steam Generator[J]. Nuclear Power Engineering, 2011, 32(6): 119-124.

Citation:

WEI Xin-yu, DAI Chun-hui, ZHAO Fu-yu. Heat Transfer Optimization of Once-Through Steam Generator[J]. Nuclear Power Engineering, 2011, 32(6): 119-124.

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Heat Transfer Optimization of Once-Through Steam Generator

School of Nuclear Science and Technology, Xi'an Jiaotong University, Xi'an, 710049, China

Received Date: 2010-09-15
Rev Recd Date: 2011-05-26

Available Online: 2025-03-08

Abstract

Abstract

The double-tube OTSG（Once-through steam generator） component is presented in this paper.Based on the analysis of the effects of the distribution ratio on heat transfer,the optimal distribution ratio is obtained by the constrained nonlinear optimization method.Subsequently,the optimal distribution ratio is achieved by a throttle setting in the entrance of the inner tube.
- Once-through steam generator,
- Flow distribution,
- Optimization,
- Throttle