For active vibration control in linear systems, structural response of the controlled structure is the superposition of the response caused by external disturbances, which is defined as the primary response, and the response caused by the active vibration controller, which is defined as the control response. This structural vibration can be cancelled if the control response has equal amplitude ...

The primary objective of power system operation is to deliver power to its customers meeting strict tolerances on voltage magnitude and frequency. Accordingly, the operation control problems naturally divide into control of voltage magnitudes or the voltage control issues, and the control of system frequency or the frequency control problems. Power system being an interconnected large system sp...

<span lang="EN-US">Large-scale grid-tied photovoltaic (PV) station are increasing rapidly. However, this large penetration of PV system creates frequency fluctuation in the grid due to intermittency solar irradiance. Therefore, paper, a robust droop control mechanism battery energy storage (BESS) is developed order damp multi-machine variable active power injected from panel. The proposed...

Wind power systems participating in primary frequency regulation have become a novel trend. In order to solve the problem of over-speed deloading (OSD) control wind failing provide reserved capacity for while under turbulent winds, this paper analyzes influence mechanism turbulence characteristics on OSD and relationship between reserve coefficient speeds, also quantifying characteristic index ...

This study proposes an original approach to improve the Primary Frequency Regulation (PFR) of Autonomous Microgrid (A-μG). The Wind Turbine Generator (WTG) is considered be a principal resource. Due wind variability and intermittency, Diesel (DG) incorporated meet load peak. However, reduce system maintenance fuel consumption increase microgrid efficiency, Battery Energy Storage System (BESS) a...

Abstract With the ongoing development of China’s power system, there is a gradual increase in proportion new energy generation. However, randomness and volatility associated with generation can lead to increased frequency fluctuations grid, posing significant challenge system regulation. In this paper, we investigate control strategy hybrid storage (HESS) that participates primary modulation sy...