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Operation of frequency primary control in EPS [PDF]
Zbornik radova, Elektrotehnicki institut Nikola Tesla, 2011 Electric Power Industry of Serbia (EPS) performs a variety of system services for the Serbia's Transmission System Operator (EMS). As part of these services, primary frequency control takes very important place. Control of electricity generation and monitoring of electricity flows in the interconnection is problem whose importance is increasing due to ...
Georgijević Nikola
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Primary Frequency Control with an Air Handling Unit [PDF]
EnergiesThe green energy transition threatens stability of the power grid due to associated reduction in grid synchronous inertia. Primary frequency control (PFC) can compensate for the challenge; however, sufficient procurement of primary frequency capacity could depend on more extensive employment of demand-side loads for PFC.
Niko Karhula +5 more
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Research on primary frequency control optimization technology based on overload valve [PDF]
Zhejiang dianli, 2022 In view of the insufficient primary frequency control of a 1050 MW ultra-supercritical unit equipped with No.0 high-pressure heater and overload valve under some working conditions， the primary frequency control function of the unit is analyzed and ...
SONG Jiahui +4 more
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An Improved Frequency Dead Zone with Feed-Forward Control for Hydropower Units: Performance Evaluation of Primary Frequency Control [PDF]
Energies, 2019 Due to the integration of more intermittent renewable energy into the power grid, the demand for frequency control in power systems has been on the rise, and primary frequency control of hydropower units plays an increasingly important role.
Hao An +4 more
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Photovoltaic (PV) Contribution to the Primary Frequency Control
Solar Energy and Sustainable Development Journal, 2012 Photovoltaic (PV) technology is among the most efficient and cost effective renewable energy kinds currently available on the market. The connection of a large number of PVs to the grid may infuence the frequency and voltage stability of the power system.
Adel Hamad Rafa
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The Primary Frequency Control Method of Tidal Turbine Based on Pitch Control [PDF]
, 2018 Due to the increasing penetration level of tidal power in power system, the tidal turbines can provide less frequency support than conventional generators due to their small rotor mass. This makes the power system with low inertia and cause frequency problem.
Li, Pengfei +3 more
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Primary frequency control [PDF]
, 2016 The frequency value represents the correlation between the balance of the generated and consumed active power in the energy system. Besides the frequency level is an indicator of the quality of the electric energy and shows the work regimes that exist in the energy system at the present moment.
Дикович, В. В.
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Analysis of system frequency and active power control functioning of Serbian power system [PDF]
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2011 This paper is the result of the Master's final project 'Analysis of System Frequency and Active Power Control Functioning of Serbian Power System'. It contains theoretical basis and the basic principles of frequency and active power control.
Ivković Sanja +2 more
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IEEE Access, 2021 In power systems, various types of disturbances can randomly affect the active power balance, which can result in unexpected frequency changes. A battery energy storage system (BESS) is an effective technique to assist power system primary frequency ...
Ya Meng +5 more
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南方能源建设, 2021 [Introduction] The DCS system of two 700 MW units adopting "constant-sliding-constant" variable pressure operation mode in Zhuhai Power Plant adopts DIASYS Netmation distributed control system, which is provided by Mitsubishi company of Japan. At present,
LI Qiang
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