@inproceedings{MTMT:34562516,
	title = {Use of sensitivity factors to support congestion zoning on flexibility markets},
	url = {https://m2.mtmt.hu/api/publication/34562516},
	author = {Bereczki, Bence and Kiss, József and Hartmann, Bálint and Sőrés, Péter Márk},
	booktitle = {2023 IEEE PES Innovative Smart Grid Technologies Europe (ISGT EUROPE)},
	doi = {10.1109/ISGTEUROPE56780.2023.10408188},
	unique-id = {34562516},
	abstract = {Distribution system operators face more and more issues due the rapid spread of intermittent renewable energy sources on distribution grids. The most significant of these issues on the Hungarian distribution grids is the excess of voltage limits. In this paper sensitivity factors are defined to connect network voltage constraints and market-based flexibility products. A simplified network model is created based on the characteristics of Hungarian distribution grids for both medium voltage and low voltage investigations. Sensitivity factors for voltage control are calculated with both active and reactive power flows. Correlations between the effects of interventions on both different branches and voltage levels are examined. It is demonstrated that the effect of active and reactive power flows is primarily defined by the impedances of the lines. It is also shown that congestion zones can be created both per branches and voltage levels on radial networks, as the cross effects are insignificant. © 2023 IEEE.},
	keywords = {Voltage control; distribution grid; sensitivity factor},
	year = {2023}
}

@article{MTMT:32081005,
	title = {Co‐simulation framework for calculating balancing energy needs of a microgrid with renewable energy penetration},
	url = {https://m2.mtmt.hu/api/publication/32081005},
	author = {Sinkovics, Bálint and Kiss, József and Polgári, Beáta and Csatár, János},
	doi = {10.1002/er.6977},
	journal-iso = {INT J ENERG RES},
	journal = {INTERNATIONAL JOURNAL OF ENERGY RESEARCH},
	volume = {45},
	unique-id = {32081005},
	issn = {0363-907X},
	year = {2021},
	eissn = {1099-114X},
	pages = {18631-18643},
	orcid-numbers = {Csatár, János/0000-0003-4430-9280}
}

@{MTMT:31645094,
	title = {Local Energy Supply Possibilities - - Islanding Microgrid Case Study},
	url = {https://m2.mtmt.hu/api/publication/31645094},
	author = {Vokony, István and Kiss, József and Farkas, Csaba and Prikler, László and Talamon, Attila},
	booktitle = {Fundamentals of Microgrids},
	unique-id = {31645094},
	year = {2020},
	pages = {173-188}
}

@inproceedings{MTMT:31625045,
	title = {Hazai napelemes kiserőmű repowering lehetőségeinek vizsgálata. Esettanulmány},
	url = {https://m2.mtmt.hu/api/publication/31625045},
	author = {Kazsoki, Attila Sándor and Kiss, József and Sinkovics, Bálint and Talamon, Attila and Vokony, István},
	booktitle = {X. Mechwart András Ifjúsági Találkozó},
	doi = {10.5281/zenodo.4053985},
	unique-id = {31625045},
	year = {2020},
	pages = {6-13}
}

@inproceedings{MTMT:31297588,
	title = {Future level of distribution system operator's involvement in spread of microgrid technologies: a review},
	url = {https://m2.mtmt.hu/api/publication/31297588},
	author = {Vokony, István and Hartmann, Bálint and Farkas, Csaba and Kiss, József and Sőrés, Péter Márk},
	booktitle = {2019 7th International Youth Conference on Energy (IYCE)},
	doi = {10.1109/IYCE45807.2019.8991579},
	unique-id = {31297588},
	abstract = {The increasingly spreading household-scale renewable energy generation can create voltage problems, overloads, and other system operational issues mainly on the low voltage network. These problems cannot be handled economically effective with traditional network operation and maintenance solutions. Aim of this paper is to give an expert analysis in consideration of possible new technologies from system operator point of view bearing in mind the regulatory environment. Analytical methods and simulation were used to evaluate the effects of these technologies and trends. 14 network effects and 9 different technologies were examined. As a result a revised microgrid definition will be introduced and 5 proposed interventions are formulated. © 2019 IEEE.},
	year = {2019},
	pages = {1-7}
}

@inproceedings{MTMT:30920893,
	title = {Effect of Extensive Cabling on Efficiency of Resonant Earthing Applied in Medium-Voltage Distribution Networks: a Hungarian Case Study},
	url = {https://m2.mtmt.hu/api/publication/30920893},
	author = {Hartmann, Bálint and Vokony, István and Táczi, István and Kiss, József},
	booktitle = {2019 IEEE MILAN POWERTECH},
	doi = {10.1109/PTC.2019.8810857},
	unique-id = {30920893},
	year = {2019},
	pages = {1-6},
	orcid-numbers = {Táczi, István/0000-0002-0835-0481}
}

@article{MTMT:30609100,
	title = {Business Models to Exploit Possibilities of E-mobility: an Electricity Distribution System Operator Perspective},
	url = {https://m2.mtmt.hu/api/publication/30609100},
	author = {Vokony, István and Hartmann, Bálint and Kiss, József and Sőrés, Péter Márk and Csaba, Farkas},
	doi = {10.3311/PPtr.13471},
	journal-iso = {PERIOD POLYTECH TRANSP ENG},
	journal = {PERIODICA POLYTECHNICA TRANSPORTATION ENGINEERING},
	volume = {48},
	unique-id = {30609100},
	issn = {0303-7800},
	year = {2019},
	eissn = {1587-3811},
	pages = {1-10}
}

@article{MTMT:3344991,
	title = {Industrial Energy Audit Anomalies: A Case Study},
	url = {https://m2.mtmt.hu/api/publication/3344991},
	author = {Vokony, István and Kiss, József and Prikler, László},
	journal-iso = {STRAT PLAN ENERGY ENVIRON},
	journal = {STRATEGIC PLANNING FOR ENERGY AND THE ENVIRONMENT},
	volume = {39},
	unique-id = {3344991},
	issn = {1048-5236},
	year = {2019},
	eissn = {1546-0126}
}

@article{MTMT:3382279,
	title = {Local Energy Supply possibilities – islanding microgrid study-case},
	url = {https://m2.mtmt.hu/api/publication/3382279},
	author = {Vokony, István and Kiss, József and Farkas, Csaba and Prikler, László and Talamon, Attila},
	doi = {10.1080/01998595.2018.12027900},
	journal-iso = {ENERG ENG},
	journal = {ENERGY ENGINEERING},
	volume = {115},
	unique-id = {3382279},
	issn = {0199-8595},
	year = {2018},
	eissn = {1546-0118},
	pages = {20-45}
}

@inproceedings{MTMT:3166677,
	title = {A háztartási méretű kiserőművek elterjedésének hatása a középfeszültségű elosztóhálózatra},
	url = {https://m2.mtmt.hu/api/publication/3166677},
	author = {Kiss, József and Hartmann, Bálint},
	booktitle = {V. Mechwart András Ifjúsági Találkozó},
	unique-id = {3166677},
	year = {2015},
	pages = {1-7}
}