Results 101 to 110 of about 12,776,601 (161)

Analisis Kinerja Pengendali Kaskade Pada Sistem Load Frequency Control (LFC) Hidraulik Menggunakan PIDTune Model Standard

Majalah Ilmiah Teknologi Elektro
Penelitian ini mengevaluasi performa sistem Load Frequency Control (LFC) hidraulik menggunakan pengendali kaskade pada berbagai konfigurasi dengan dan tanpa karakteristik droop. Melalui simulasi MATLAB, dilakukan analisis terhadap beberapa tipe pengendali seperti P, PI, PD, PID, PDF, dan PIDF untuk mengukur parameter respons transien seperti waktu naik,
Riko Nofendra, Rizki Wahyu Pratama, Mumuh Muharam, Dhea Rahmadani Putri, Heru Dibyo Laksono   +4 more
openaire   +1 more source

PI-based multi-objective load-frequency control in a restructured power system [PDF]

, 2004
This paper addresses a new decentralized robust LFC design in a deregulated power system under bilateral-based policy scheme. The LFC problem is formulated to a PI based multi-objective control problem via a mixed H2/Hinf control technique. The robust PI
Mitani, Yasunori, Bevrani, Hassan, Tsuji, Kiichiro   +2 more
core  

A robust solution for PI-based LFC problem with communication delays [PDF]

, 2005
This paper addresses a new method to design a PI-based load-frequency control (LFC) with communication delays. First the LFC problem is reduced to a static output feedback control synthesis for a multiple delays system, and then the control parameters ...
Bevrani, Hassan, Hiyama, Takashi
core   +2 more sources

Cascaded Optimized Fractional Controller for Green Hydrogen-Based Microgrids with Mitigating False Data Injection Attacks

Fractal and Fractional
Green hydrogen production and the use of fuel cells (FCs) in microgrid (MG) systems have become viable and feasible solutions due to their continuous cost reduction and advancements in technology.
Nadia A. Nagem, Mokhtar Aly, Emad A. Mohamed, Aisha F. Fareed, Dokhyl M. Alqahtani, Wessam A. Hafez   +5 more
doaj   +1 more source

Sampled‐data‐based H∞ load frequency control for power systems with wind power

IET Renewable Power Generation
Load disturbances, the intermittent generation of wind power, and the uncertainty of sampling period will significantly affect the frequency stability of power system.
Shi‐Gang Qin, De‐Shun Liu, Hong‐Hai Lian   +2 more
doaj   +1 more source

Bionic active power control for multi-area microgrids: A large-scale multiagent deep meta reinforcement learning approach

International Journal of Electrical Power & Energy Systems
Traditional centralized load frequency control (LFC) is vulnerable to power fluctuations in tie-line power due to the conflicting objectives of multiple area controllers and distributors in an isolated multi-area microgrid.
Dan Liu, Xia Chen, Jiawen Li
doaj   +1 more source

Coordination of Voltage and Frequency Feedback in Load-Frequency Control Capability of Wind Turbine

, 2014
In close future, with high Wind Energy (WE) penetration in the power system, the burden of Load-Frequency Control (LFC) is gradually shifted to Variable Speed Wind Turbines (VSWTs).
Claus Letti Bak, Silva, Filipe Faria Da; id_orcid, Filipe Faria da Silva, Bak, Claus Leth, Hoseinzadeh, Bakhtyar; id_orcid, Bakhtyar Hoseinzadeh   +5 more
core   +1 more source

Optimizing load frequency control in isolated island city microgrids: a deep graph reinforcement learning approach with data enhancement across extensive scenarios

Frontiers in Energy Research
This study presents a Data-Enhanced Optimum Load Frequency Control (DEO-LFC) strategy for microgrids, targeting an optimal balance between generation costs and frequency stability amidst high renewable energy integration.
Min Wu, Dakui Ma, Kaiqing Xiong, Linkun Yuan   +3 more
doaj   +1 more source

Renewable energy sources integrated load frequency control of power system: A review

e-Prime: Advances in Electrical Engineering, Electronics and Energy
Due to advancements in human society and lifestyle changes, the escalating demand for electric energy, along with the expansion of industrialization, highlights the growing importance of green energy such as renewable energy sources (RESs). Nevertheless,
S.B. Masikana, Gulshan Sharma, Sachin Sharma   +2 more
doaj   +1 more source

Robust decentralized PI based LFC design for time-delay power systems

, 2008
In this paper, two robust decentralised proportional integral (PI) control designs are proposed for load frequency control (LFC) with communication delays.
Bevrani, Hassan, Hiyama, Takashi
core   +1 more source