Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation

Wang Zhixiao

doi:10.13832/j.jnpe.2015.03.0120

Volume 36 Issue 3

Feb. 2025

Turn off MathJax

Article Contents

Article Navigation > Nuclear Power Engineering > 2015 > 36(3): 120-124

Wang Zhixiao. Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation[J]. Nuclear Power Engineering, 2015, 36(3): 120-124. doi: 10.13832/j.jnpe.2015.03.0120

Citation:

Wang Zhixiao. Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation[J]. Nuclear Power Engineering, 2015, 36(3): 120-124. doi: 10.13832/j.jnpe.2015.03.0120

Wang Zhixiao. Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation[J]. Nuclear Power Engineering, 2015, 36(3): 120-124. doi: 10.13832/j.jnpe.2015.03.0120

Citation:

Wang Zhixiao. Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation[J]. Nuclear Power Engineering, 2015, 36(3): 120-124. doi: 10.13832/j.jnpe.2015.03.0120

PDF( 278 KB)

Feasibility Analysis for Increasing Purification Flowrate during Plant Shutdown Oxygenation

doi: 10.13832/j.jnpe.2015.03.0120

Wang Zhixiao

China Nuclear Power Engineering Co, Ltd., Shenzhen, Guangdong, 518057, China

Received Date: 2014-05-07
Rev Recd Date: 2015-01-15

Available Online: 2025-02-15

Abstract

Abstract

Using RCV system hydraulic model, the feasibility of increasing purification flowrate during plant shutdown oxygenation of M310 units is analyzed, and a basic engineering modification for this item is provided. The result indicates that the purification flowrate increase from 27.2 m³/h to 40 m³/h, and it can save two hour at least in every maintenance period of the 1000 MW nuclear power unit.
- Nuclear power plant,
- Hydraulic simulation,
- Engineering modification