微型燃气轮机电力特性及并网研究

The Research on the Practical Problems in Distributed Generation

介绍了微型燃气轮机的电力特性,通过对其电力并网问题研究和分析,阐述了微型燃气轮机的电力并网应用,其并网不上网的发电模式不仅仅需要成熟的并网技术,还需要考虑到可能对电网产生的影响,绝不能向公用电网倒送电,所以要在并网控制线路上另外加入一套以逆功率保护为主的综合保护系统。文章并对微型燃气轮机运行模式转换的应用做简单探讨。

Through the analysis and research on distributedgenneration devices which power output based on. microturbine,,described the implementation of distributed generation connect to the grid is not only need to the maturity of the technology, but also need to fully take into account possible effects on the power grid ,and the power must be ban to send to the utility power grid, so we must adding a set of reverse power protection-based comprehensive protection system to the grid control lines.