Contribution to load-frequency regulation of a hydropower plant with long tail-race tunnel

Guillermo Martinez-Lucas , Jose Ignacio Sarasua , Jose Roman Wilhelmi , Jose Angel Sanchez
international conference on environment and electrical engineering 1886 -1891

3
2015
Simplified Event-Based Load Shedding Scheme for Frequency Stability in an Isolated Power System With High Renewable Penetration. El Hierro: A Case Study

José Ignacio Sarasúa , Juan Ignacio Pérez-Díaz , Guillermo Martinez-Lucas , Daniel Fernandez-Munoz
Frontiers in Energy Research 9 698081 -698081

5
2021
Hybrid frequency control strategies based on hydro-power, wind, and energy storage systems: Application to 100\% renewable scenarios

José Ignacio Sarasua , Guillermo Martínez‐Lucas , Hilel García‐Pereira , Gustavo Navarro‐Soriano
IET Renewable Power Generation 16 ( 6) 1107 -1120

1
2022
Combined hydro-wind frequency control scheme: Modal analysis and isolated power system case example

Guillermo Martínez–Lucas , José Ignacio Sarasua , Ana Fernández–Guillamón , Ángel Molina–García
Renewable Energy 180 1056 -1072

13
2021
Alternative operating modes to reduce the load shedding in the power system of El Hierro Island

Juan Ignacio Pérez-Díaz , Guillermo Martínez-Lucas , José Ignacio Sarasúa , Daniel Fernández-Muñoz
International Journal of Electrical Power & Energy Systems 128 106755

6
2021
Frequency Regulation of a Hybrid Wind–Hydro Power Plant in an Isolated Power System

Guillermo Martínez-Lucas , José Sarasúa , José Sánchez-Fernández
Energies 11 ( 1) 239

29
2018
Stability Analysis of a Run-of-River Diversion Hydropower Plant with Surge Tank and Spillway in the Head Pond

José Ignacio Sarasúa , Paz Elías , Guillermo Martínez-Lucas , Juan Ignacio Pérez-Díaz
The Scientific World Journal 2014 874060 -874060

7
2014
Hybrid Wind–PV Frequency Control Strategy under Variable Weather Conditions in Isolated Power Systems

Ana Fernández-Guillamón , Guillermo Martínez-Lucas , Ángel Molina-García , Jose-Ignacio Sarasua
Sustainability 12 ( 18) 7750

2
2020
Risk of penstock fatigue in pumped-storage power plants operating with variable speed in pumping mode

Guillermo Martínez-Lucas , Juan I. Pérez-Díaz , Manuel Chazarra , José I. Sarasúa
Renewable Energy 133 636 -646

8
2019
Dual Frequency Regulation in Pumping Mode in a Wind–Hydro Isolated System

José Sarasúa , Guillermo Martínez-Lucas , Carlos Platero , José Sánchez-Fernández
Energies 11 ( 11) 2865

30
2018
Eigen analysis of wind–hydro joint frequency regulation in an isolated power system

Guillermo Martínez-Lucas , José Ignacio Sarasúa , José Ángel Sánchez-Fernández
International Journal of Electrical Power & Energy Systems 103 511 -524

14
2018
Analysis of alternative frequency control schemes for increasing renewable energy penetration in El Hierro Island power system

José Ignacio Sarasúa , Guillermo Martínez-Lucas , Marcos Lafoz
International Journal of Electrical Power & Energy Systems 113 807 -823

11
2019
An adaptive control scheme for variable speed wind turbines providing frequency regulation in isolated power systems with thermal generation

Ana Fernández-Guillamón , Guillermo Martínez-Lucas , Ángel Molina-García , Jose Ignacio Sarasua
Energies 13 ( 13) 3369

10
2020
Frequency control support of a wind-solar isolated system by a hydropower plant with long tail-race tunnel

Guillermo Martínez-Lucas , José Ignacio Sarasúa , José Ángel Sánchez-Fernández , José Román Wilhelmi
Renewable Energy 90 362 -376

34
2016
Background and Rationale of the Series

Guillermo Martínez-Lucas , José Román Wilhelmi , Liuyue Xie , Kenji Shimada
Renewable Energy 83 245 -255

2015
Decentralized Wind Power Plant Contribution to Primary Frequency Control

Angel Molina-García , Ana Fernández-Guillamón , Guillermo Martínez-Lucas , José Ignacio Sarasua-Moreno
2023 IEEE International Conference on Environment and Electrical Engineering and 2023 IEEE Industrial and Commercial Power Systems Europe (EEEIC/I&CPS Europe) 1 -5

2023
Power-frequency control of hydropower plants with long penstocks in isolated systems with wind generation

Guillermo Martínez-Lucas , José Ignacio Sarasúa , José Ángel Sánchez-Fernández , José Román Wilhelmi
Renewable Energy 83 245 -255

62
2015
Comparison and influence of flywheels energy storage system control schemes in the frequency regulation of isolated power systems

Hilel García-Pereira , Marcos Blanco , Guillermo Martínez-Lucas , Juan I Pérez-Díaz
IEEE Access 10 37892 -37911

28
2022
Influence of water hammer effect on low frequency oscillation of grid-connected hydropower station system

Zhe Liu , Xiaodong Yu , Juan I Pérez-Díaz , Yi Liu
Renewable Energy 219 119530 -119530

2
2023