Nuclear power peak regulation system and method based on seawater desalination technology

Abstract

The present invention proposes a nuclear power peak regulation system and method based on seawater desalination technology. Multiple chlorine plants in Group B and Group B, and each desalination plant in each group works in parallel; the desalination plants in Group A are connected to the chlorine plants in Group A to form the first group of joint desalination plants; the desalination plants in Group B The plant is connected to the chlorine plant in group B to form the second group of combined desalination plants; the desalination plant and the chlorine plant are powered by nuclear power units, and each desalination plant is powered independently. The peak shaving method makes the nuclear power units run at full capacity during the peak load period, one of the two combined desalination plants is out of operation, and the two sets of combined desalination plants are put into operation at the same time during the off-peak period. Using hydropower cogeneration to meet the requirements of nuclear power units to participate in peak regulation, extend the operating time of nuclear power with base load, increase the minimum operating power of nuclear power units, and then improve the safety and economy of nuclear power operation.

Description

Technical field [0001] The present invention relates to the field of nuclear power operation control and the field of peak, and more particularly to nuclear power peak systems and methods based on seawater desalination techniques. Background technique [0002] The nuclear power petrophotometric system based on seawater dilution technology is generally used in the load low-grain, and a part of the electric energy is used for the production of seawater, and improves the load capacity of the load low valley period, thereby improving nuclear power units. The minimum operating power in the load low valley period can enhance the safety and economy of nuclear power units in the participation of peaks. With the continuous increase in the investment capacity of nuclear power units and the continuous increase in the single-machine capacity of nuclear power units, small-scale seawater duel plants on large-capacity nuclear power units are relatively high and have a greater impact on the natu...

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies in the prior art above, the purpose of the present invention is to provide a nuclear power peak shaving system and method based on seawater desalination technology, aiming to solve the problem of the peak shaving ability and the Utilization of existing conditions, impact on the natural environment, etc.

Images