各类电厂参与电网调峰介绍

近年来,在国民经济稳步发展的同时,电力装机容量也不断增长.积极发展核电的同时,用电结构发生了显著的变化,电网峰谷差日益增大.电网运行的原则是,在保证电能质量和设备安全的基础上谋求最大的经济效益,调峰运行可以取得一定的经济效益和社会效益,因此,合理经济的机组调峰运行,成为电网迫切需要解决的重要课题.不同类别电厂在参与电网调峰过程中起到了不可忽视的作用.

Discussion on the Peak Regulation Modes about Power Plants

In recent years,as the steady development of the national economy and the growing installed capacity of electric power,the difference of the peak and valley in the power grid is increasing.It is obvious that large-scale nuclear power plants plays an increasing important role in grids of China,the condition of large-scale pressurized water reactors(PWRs) participating in peak regulation of grid is reviewed.The principle of operation of power grids is in power quality assurance and safety equipment on the basis of seeking the most economical benefits.Peak regulation can be made certain economic.So the proper peak regulation becomes a vital subject which should be solved recently.Different types of plants in the grid peak regulation playing a role that cannot be overlooked.