ANALYSIS OF ECONOMIC EFFICIENCY FOR TWO-LOOP THERMODYNAMIC SYSTEM IN 1000 MW PWR NUCLEAR POWRE PLANT

PAN Cheng1; LI Pengfei21.Henan Provincial Electric Power Survey and Design Institute

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ANALYSIS OF ECONOMIC EFFICIENCY FOR TWO-LOOP THERMODYNAMIC SYSTEM IN 1000 MW PWR NUCLEAR POWRE PLANT

Thermal Power Generation Vol. 40, Issue 8, Pages: 22-24(2011)

更新时间：2025-09-28

- ANALYSIS OF ECONOMIC EFFICIENCY FOR TWO-LOOP THERMODYNAMIC SYSTEM IN 1000 MW PWR NUCLEAR POWRE PLANT
- 作者机构：
  
  1. 河南省电力勘测设计院
  2. 中广核工程有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TL421.1
- Published：2011
- 稿件说明：
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PAN Cheng1, LI Pengfei21.Henan Provincial Electric Power Survey and Design Institute. ANALYSIS OF ECONOMIC EFFICIENCY FOR TWO-LOOP THERMODYNAMIC SYSTEM IN 1000 MW PWR NUCLEAR POWRE PLANT[J]. Thermal Power Generation, 2011, 40(8): 22-24.
DOI：

PAN Cheng1, LI Pengfei21.Henan Provincial Electric Power Survey and Design Institute. ANALYSIS OF ECONOMIC EFFICIENCY FOR TWO-LOOP THERMODYNAMIC SYSTEM IN 1000 MW PWR NUCLEAR POWRE PLANT[J]. Thermal Power Generation, 2011, 40(8): 22-24. DOI：

摘要

发展核电是降低CO2排放的重要途径之一

到2020年我国核电运行装机容量将达到40 000 MW。对某1 000 MW压水堆核电机组二回路热力系统建立了数学模型

并进行了热经济性分析。结果表明

该机组的热效率为35.53%

汽耗率为5.068 kg/(kW.h)。

Abstract

The development of nuclear power is an important way to reduce CO2 emission.By 2022

the installed capacity of nuclear power units in china will reach 40 million kilowatts.A mathematical model of two-loop thermodynamic system for a 1000 MW pressurized water reactor(PWR) nuclear power unit has been established

and the work of thermal economic efficiency being carried out.Results show that the thermal efficiency of said unit is 35.53%

and the steam consumption rate being 5.068 kg/(kW·h).

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