A Method of Power System Static Stability Analysis
Journal Title: Acta Energetica - Year 2016, Vol 26, Issue 1
Abstract
The paper reports on a study of changes in a power system’s operating parameters under a rise in its load. The results of these and similar studies may lead to an expansion of current views on a grid’s stiffness, its stability and conditions for power swings development in the system. Power swings are often the beginnings of widespread system failures.
Authors and Affiliations
Kazimierz Oziemblewski, Ksawery Opala
Keywords
Related Articles
- EP ID EP199984
- DOI 10.12736/issn.2300-3022.2016109
- Views 57
- Downloads 0
The use of Small Scale Inverters Working with Renewable Energy Sources in Order to Improve Voltage Quality in a Power Distribution Network
The paper presents the results of a research project aimed at the construction of a single-phase inverter designed to transfer power from renewable energy sources (RES) to an electric power system (EPS). The research con...
Application of AHP Method for Comparing the Criteria Used in Lo-cating Wind Farms
The article presents a description and comparison of criteria used for choosing the location of a wind farm. The criteria include measurements of wind kinetic energy on a given location, location of wind turbines, locati...
Pseudo-random Simulation of Synchronous Interconnections of Polish and German 110 kV Grids
The is a study of the power supply of a separated portion of a 110 kV grid on the Polish side from the German 110 kV grid. The Polish and German power systems are interconnected by exchange lines on the level of 400 kV a...
Laboratory Load Model Based on 150 kVA Power Frequency Con-verter and Simulink Real-Time – Concept, Implementation, Experiments
First section of the paper provides technical specification of laboratory load model basing on 150 kVA power frequency converter and Simulink Real-Time platform. Assumptions, as well as control algorithm structure is pre...
Increasing Generation Capacity by Power Unit Upgrades
To ensure Poland’s energy security in the coming years will require increasing the power system’s generation capacity while at the same time improving both the efficiency of electricity generation and its use [1, 2]. One...