TY - CHAP AU - Talamon, Attila ED - Fáczányi, Zsuzsa ED - Sugár, Viktória ED - Hargitai, Dorottya TI - EVALUATION OF ENERGY SAVING POTENTIALS IN THE BUILDING SECTOR OF HUNGARY T2 - 1st Ybl Conference on the Built Environment – Book of Abstracts PB - Óbudai Egyetem CY - Budapest SN - 9789634493303 PY - 2023 SP - 37 UR - https://m2.mtmt.hu/api/publication/34415877 ID - 34415877 LA - English DB - MTMT ER - TY - CHAP AU - Talamon, Attila ED - Sugár, Viktória ED - Mizsei, Anett ED - Fáczányi, Zsuzsa TI - Épületenergetika T2 - Ybl Műhely - Műterem PB - Óbudai Egyetem CY - Budapest SN - 9789634492788 PY - 2022 SP - 090 UR - https://m2.mtmt.hu/api/publication/32711927 ID - 32711927 LA - Hungarian DB - MTMT ER - TY - BOOK AU - Dian, Csenge AU - Pongrácz, Rita AU - Bartholy, Judit AU - Talamon, Attila TI - A Kárpát-medence hőmérséklet változásai és ennek épületenergetikai következményei PY - 2021 UR - https://m2.mtmt.hu/api/publication/32906704 ID - 32906704 LA - Hungarian DB - MTMT ER - TY - BOOK AU - Dian, Csenge AU - Pongrácz, Rita AU - Bartholy, Judit AU - Talamon, Attila TI - Az épületenergetikát meghatározó hőmérsékleti paraméterek alakulása az éghajlatváltozás hatására PY - 2021 UR - https://m2.mtmt.hu/api/publication/32906670 ID - 32906670 LA - Hungarian DB - MTMT ER - TY - BOOK AU - Dian, Csenge AU - Pongrácz, Rita AU - Bartholy, Judit AU - Talamon, Attila TI - Az épületenergetikát meghatározó külső hőmérsékletek elemzése a hatályban lévő szabványok tükrében PY - 2021 UR - https://m2.mtmt.hu/api/publication/32906599 ID - 32906599 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Hartmann, Bálint AU - Táczi, István AU - Talamon, Attila AU - Vokony, István TI - Island mode operation in intelligent microgrid—Extensive analysis of a case study JF - INTERNATIONAL TRANSACTIONS ON ELECTRICAL ENERGY SYSTEMS J2 - INT T ELECTR ENERGY VL - 31 PY - 2021 IS - 8 PG - 13 SN - 2050-7038 DO - 10.1002/2050-7038.12950 UR - https://m2.mtmt.hu/api/publication/32052973 ID - 32052973 AB - Arguably, the most important challenge nowadays in the energy industry is the utilization of intermittent renewable energy sources. On the one hand, renewable sources are the future in terms of sustainability. While on the other hand, several questions remain unanswered in connection with their day-to-day operation and system integration. Creating microgrids with local control of the distributed energy resources seems to offer solutions but there is a lack of practical experience. Especially in Europe, where a microgrid with islanding capability is connected to a widespread, synchronously operating grid, it is a complicated task, owing to the control methods. In this paper, the technical possibilities are presented, which are necessary to allow island mode operation of a microgrid. The case study discusses a "living lab" in which several energy generation technologies have been deployed thus it is a good representation of future renewable-based microgrids. To support the island operation, numerical calculations and simulations are used to determine power and energy needs of necessary flexibility measures. Basis of the calculations is the year-long data measured on-site. Sizing and operation modes for energy storage and demand-side resources and an architectural scheme are presented. Net present value for all technological options are compared to aid the selection of the best option. A sensitivity analysis is also performed to assess how potential change in various parameters of the economical calculation affect the results. It is shown that provision of uninterruptible power supply and thus island operation of the site can be provided within reasonable techno-economical limits. LA - English DB - MTMT ER - TY - JOUR AU - Dian, Csenge AU - Talamon, Attila AU - Pongrácz, Rita AU - Bartholy, Judit TI - Analysis of heating and cooling periods in Budapest using station data JF - IDŐJÁRÁS / QUARTERLY JOURNAL OF THE HUNGARIAN METEOROLOGICAL SERVICE J2 - IDŐJÁRÁS VL - 125 PY - 2021 IS - 3 SP - 431 EP - 448 PG - 18 SN - 0324-6329 DO - 10.28974/idojaras.2021.3.4 UR - https://m2.mtmt.hu/api/publication/32023254 ID - 32023254 N1 - Department of Meteorology, Eötvös Loránd University, Pázmány Péter st. 1/A, Budapest, H-1117, Hungary Institute of Architecture Óbuda University, Budapest, Hungary Cited By :1 Export Date: 4 November 2022 Correspondence Address: Dian, C.; Department of Meteorology, Pázmány Péter st. 1/A, Hungary; email: diancsenge@staff.elte.hu LA - English DB - MTMT ER - TY - CONF AU - Dian, Csenge AU - Pongrácz, Rita AU - Bartholy, J. AU - Talamon, Attila TI - The impact of global climate change on the characteristics of seasons in the Carpathian Basin T2 - EGU General Assembly 2021: Conference Abstracts PB - European Geosciences Union (EGU) PY - 2021 SP - EGU21-1409 UR - https://m2.mtmt.hu/api/publication/32016820 ID - 32016820 LA - English DB - MTMT ER - TY - BOOK AU - Dian, Csenge AU - Pongrácz, Rita AU - Bartholy, Judit AU - Talamon, Attila TI - The Role of Green Areas in Temperature and the Urban Heat Island in a Case Study of a Renovated District in the Capital City of Hungary PY - 2020 UR - https://m2.mtmt.hu/api/publication/32894560 ID - 32894560 N1 - https://ams.confex.com/ams/2020Annual/meetingapp.cgi/Paper/367509 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Dian, Csenge AU - Talamon, Attila AU - Pongrácz, Rita AU - Bartholy, Judit ED - Kis, Anna ED - Mészáros, Róbert ED - Pongrácz, Rita TI - A klímaváltozás hatása az épületenergetikát meghatározó kültéri hőmérsékletekre T2 - Jelenlegi PhD kutatások a 75 éves Meteorológiai Tanszéken PB - ELTE TTK Meteorológiai Tanszék CY - Budapest SN - 9789634892991 T3 - ; 33. PY - 2020 SP - 32 EP - 39 PG - 8 DO - 10.31852/EMF.33.2020.032.039 UR - https://m2.mtmt.hu/api/publication/32087687 ID - 32087687 LA - Hungarian DB - MTMT ER -