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DAR-LFC: A data-driven attack recovery mechanism for Load Frequency Control
International Journal of Critical Infrastructure ProtectionIn power systems, generation must be maintained in constant equilibrium with consumption. A key indicator for this balance is the frequency of the power grid. The load frequency control (LFC) system is responsible for maintaining the frequency close to its nominal value and the power deviation of tie-lines at their scheduled levels. However, the remote
Nikos Hatziargyriou +2 more
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IEEE Systems Journal, 2018
In a high penetrated wind farm power system, wind farms can collaborate to control the power system frequency as like as conventional units. This paper presents a novel model to control the frequency of the wind farm connected to conventional units.
Bin Wu, Hassan Monsef
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In a high penetrated wind farm power system, wind farms can collaborate to control the power system frequency as like as conventional units. This paper presents a novel model to control the frequency of the wind farm connected to conventional units.
Bin Wu, Hassan Monsef
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SIMULASI DAN ANALISA PERFORMANSI SISTEM LOAD FREQUENCY CONTROL (LFC) TENAGA LISTRIK DENGAN METODA ZIEGLER-NICHOLS [PDF]
, 2018 ABSTRAK Kestabilan sistem merupakan kemampuan sistem untuk menjaga kondisi operasi seimbang serta dapat kembali ke kondisi operasi normal ketika terjadi gangguan. Gangguan pada sistem tenaga listrik terdiri dari gangguan bersifat peralihan dan gangguan kecil.
Siti, Sarah
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APLIKASI SISTEM KENDALI OPTIMAL PADA LOAD FREQUENCY CONTROL (LFC) DENGAN METODA Hoo DAN Hoo OPTIMAL
, 2013 Load Frequency Control (LFC) memegang peranan penting pada proses kestabilan frekuensi yang merupakan salah satu ukuran dari kualitas sistem tenaga listrik. Banyak faktor yang dapat menyebabkan terganggunya kestabilan frekuensi seperti kenaikan pembebanan saluran transmisi, kendala pengaturan daya aktif, dan karakteristik beban juga mempengaruhi ...
RAHMAYANE, RAHMAYANE
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Integral Load Frequency Control (LFC) and Inter-Area Angle Separation Regulation
International Review of Electrical Engineering (IREE), 2020This paper presents the control of angular separation among the areas of a three-area electrical power system. This is achieved by the modification, upgrade, and adaptation of the existing load frequency control scheme. The purpose of this new control capability is to reverse the adverse effects caused by the progressive increase of angular separation ...
Juan Federico Villa Sierra +2 more
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ANALISIS PERALIHAN DAN KEKOKOHAN SISTEM LOAD FREQUENCY CONTROL (LFC) DENGAN PENGENDALI TUNGGAL DAN KASKADE [PDF]
Load Frequency Control (LFC) merupakan komponen penting yang berfungsi menjaga kestabilan frekuensi dalam sistem tenaga listrik. Namun, kestabilan ini sering terancam oleh perubahan beban yang terjadi secara acak. Penelitian ini bertujuan untuk menganalisis dan merancang pengendali yang optimal untuk sistem LFC, dengan membandingkan performa ...
Ulfa, Septa Rainisa
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1999 IEEE Africon. 5th Africon Conference in Africa (Cat. No.99CH36342), 1999
In this paper a controller is implemented to improve the performance of a steam power plant subjected to component saturation. The load frequency control problem is addressed and simulation results are presented to show the effectiveness of the controller.
C. Bhurtun +3 more
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In this paper a controller is implemented to improve the performance of a steam power plant subjected to component saturation. The load frequency control problem is addressed and simulation results are presented to show the effectiveness of the controller.
C. Bhurtun +3 more
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La Houille Blanche, 2015
The capability evaluation of a hydraulic power-plant to participate to the Load Frequency-Control (LFC) requires a specific study. It aims to assess the LFC potential with respect to identified performance requirements (such as quickness and stability of the turbine governing system), but also with respect to existing functions and equipments (such as ...
Arnaud Koehl +3 more
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The capability evaluation of a hydraulic power-plant to participate to the Load Frequency-Control (LFC) requires a specific study. It aims to assess the LFC potential with respect to identified performance requirements (such as quickness and stability of the turbine governing system), but also with respect to existing functions and equipments (such as ...
Arnaud Koehl +3 more
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2019 International Conference on Communication and Electronics Systems (ICCES), 2019
The maintenance and controlling of certain parameters of large-scale hydrothermal power plant is of great challenge. In this paper, certain characteristics of the hydrothermal power plant are controlled using Proportional-Integral-Derivative (PID) controller. The PID controller is used to get the desired response of such power plant.
Amitkumar V. Jha +2 more
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The maintenance and controlling of certain parameters of large-scale hydrothermal power plant is of great challenge. In this paper, certain characteristics of the hydrothermal power plant are controlled using Proportional-Integral-Derivative (PID) controller. The PID controller is used to get the desired response of such power plant.
Amitkumar V. Jha +2 more
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The Load-Frequency-Control (LFC) of the Energie-Versorgung Schwaben AG (EVS)
IFAC Proceedings Volumes, 1992Abstract As one of the nine interconnected utilities in Germany EVS operates an own LFC since April 1st, 1990. The autonomous control system is equipped with an own telemetry system and besides the control task it also covers some additional functions like monitoring the hydraulic plants, recording and disturbance diagnosis.
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