Open AccessThe analysis of power system steady-state aperiodic stability with electronic generation
Author(s) -
Alexander Fishov,
Inna S. Murashkina,
Andrey Marchenko,
Erdenebat Enkhsaikhan,
Efim S. Ivkin
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1019/1/012013
Subject(s) - aperiodic graph , electric power system , electricity generation , renewable energy , electric power , distributed generation , power electronics , relay , reliability (semiconductor) , automatic generation control , power (physics) , computer science , electrical engineering , engineering , voltage , physics , mathematics , quantum mechanics , combinatorics
One of the main directions of electric power industry development all over the world is the use of distributed small generation, both based on carbon fuel resources with synchronous communication between sources when they are connected to electric networks, and renewable energy sources working in the electric network through frequency-converting devices (electronic generation). The latter leads to the inevitable mass use of inverters in existing AC electric networks. The objectives of this investigation are to study the impact of electronic generation on the modes and stability of existing electric networks and power systems, the formation of requirements for the characteristics of electronic generation control, which minimize the coordination of relay protection and automation with electronic generation in the electric network, as well as increase the reliability of the general electrical mode. The article presents the results study of the steady-state aperiodic stability of the power system with electronic generation, the requirements for their steady-state characteristics and control in the power system.