新能源发电系统控制技术研究

随着经济社会发展,人们用电需求在不断增长,需要将有限的电能资源进行合理利用,找寻新的发电技术和途径,新能源电力技术及控制技术需要得到新的发展。在发电、输电、配电及用电环节中,电力机制发挥着极为重要的作用,能够组建起电能生产与消费的一体化环节。可以运用发电装置将自然界中的可再生能源转变成为电能,用户可以通过输电系统获得电能,给日常生活提供能量供应。传统发电方式难以大规模存储电能,需要控制电能输出方式。新能源发电与传统发电方式存在较大的差异性,新能源的发电输出功率是可控的。该文主要叙述新能源电力系统运行的基本特点,并说明电力系统的主要控制技术及控制策略,为后续新能源电力工程的顺利发展奠定强有力基础。

With the development of economy and society,people's demand for electricity is increasing.It is necessary to rationally utilize limited electric energy resources and find new power generation technologies and ways.New energy power technologies and control technologies need to get new development.In the links of power generation,transmission,distribution and power consumption,the power mechanism plays a very important role,which can form the integrated link of power production and consumption.Power generation devices can be used to convert renewable energy in nature into electricity,and users can obtain electricity through the transmission system to provide energy supply for daily life.The traditional power generation method is difficult to store electric energy on a large scale,so it is necessary to control the electric energy output mode.There is a big difference between new energy power generation and traditional power generation,and the power output of new energy is controllable.This paper mainly describes the basic characteristics of the operation of the new energy power system,and explains the main control technologies and control strategies of the power system,which lays a strong foundation for the smooth development of the follow-up new energy power engineering.