Zobrazeno 1 - 10
of 43
pro vyhledávání: '"U, Borup"'
Autor:
Katja Rosenvold, U. Borup
Publikováno v:
Acta Agriculturae Scandinavica, Section A - Animal Science. 61:121-127
The possibility of commercially implementing a stepwise chilling process to improve tenderness without compromising the water-holding capacity (WHC) of pork was investigated in this study. A stepwise chilling process, Step10; tunnel chilling at −23
Publikováno v:
Journal of Animal Science. 88:1830-1841
The current pork slaughter process is primarily optimized to reduce cooler shrink and the incidence of PSE pork. Elimination of the halothane gene and improved preslaughter handling have decreased the incidence of PSE pork and improved the water-hold
Publikováno v:
International Journal of Hydrogen Energy. 34:7316-7322
The stack of a residential fuel cell power generation system has low voltage and high current output characteristics. Due to which it is difficult for the converter to achieve high efficiency. Therefore, efficiency improvement is an important issue i
Publikováno v:
Journal of animal science. 88(5)
The current pork slaughter process is primarily optimized to reduce cooler shrink and the incidence of PSE pork. Elimination of the halothane gene and improved preslaughter handling have decreased the incidence of PSE pork and improved the water-hold
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Admissible range of grid voltage is one of the strictest constraints for the penetration of distributed photovoltaic (PV) generators especially connection to low voltage (LV) public networks. Voltage limits are usually fulfilled either by network rei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::275b6ddfdb9b887c850cbd399d04880f
https://avesis.deu.edu.tr/publication/details/5919ab4d-6c4c-4139-88a7-f159543c0800/oai
https://avesis.deu.edu.tr/publication/details/5919ab4d-6c4c-4139-88a7-f159543c0800/oai
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Demirok, E, Sera, D, Teodorescu, R, Rodriguez, P & Borup, U 2009, Clustered PV Inverters in LV Networks: An Overview of Impacts and Comparison of Voltage Control Strategies . in Proceedings of the Electrical Power and Energy Conference, EPEC 2009 . IEEE Press, pp. 1-6, Electrical Power and Energy Conference, EPEC 2009, Montreal, Quebec, Canada, 22/10/2009 . https://doi.org/10.1109/EPEC.2009.5420366
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
instname
Demirok, E, Sera, D, Teodorescu, R, Rodriguez, P & Borup, U 2009, Clustered PV Inverters in LV Networks: An Overview of Impacts and Comparison of Voltage Control Strategies . in Proceedings of the Electrical Power and Energy Conference, EPEC 2009 . IEEE Press, pp. 1-6, Electrical Power and Energy Conference, EPEC 2009, Montreal, Quebec, Canada, 22/10/2009 . https://doi.org/10.1109/EPEC.2009.5420366
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
High penetration of photovoltaic (PV) inverters in low voltage (LV) distribution network challenges the voltage stability due to interaction between multiple inverters and grid. As the main objective is to provide more power injection from VSC-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::931eb5b3fc4abb74d776aa31749451e2
https://hdl.handle.net/2117/10700
https://hdl.handle.net/2117/10700
Publikováno v:
Aalborg University
Kerekes, T, Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to the Grid . in Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE Publication . IEEE, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007, Anaheim, CA, United States, 25/02/2007 . https://doi.org/10.1109/APEX.2007.357753
Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to Grid . in Ikke angivet : Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE . Electrical Engineering/Electronics, Computer, Communications and Information Technology Association, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE, Anaheim, Ca., United States, 25/02/2007 . https://doi.org/10.1109/APEX.2007.357753
Kerekes, T, Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to the Grid . in Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE Publication . IEEE, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007, Anaheim, CA, United States, 25/02/2007 .
Kerekes, T, Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to the Grid . in Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE Publication . IEEE, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007, Anaheim, CA, United States, 25/02/2007 . https://doi.org/10.1109/APEX.2007.357753
Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to Grid . in Ikke angivet : Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE . Electrical Engineering/Electronics, Computer, Communications and Information Technology Association, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE, Anaheim, Ca., United States, 25/02/2007 . https://doi.org/10.1109/APEX.2007.357753
Kerekes, T, Teodorescu, R & Borup, U 2007, Transformerless Photovoltaic Inverters Connected to the Grid . in Applied Power Electronics Conference, APEC 2007-Twenty Second Annual IEEE Publication . IEEE, pp. 1733-1737, Applied Power Electronics Conference, APEC 2007, Anaheim, CA, United States, 25/02/2007 .
Renewable energy sources are getting more and more widespread, mainly due to the fact that they generate energy by keeping the environment clean. Most of these systems have an isolation transformer included, which if excluded from the system would in
Publikováno v:
Timbus, A V, Teodorescu, R, Blaabjerg, F & Borup, U 2006, ' ENS Detection Algorithm and Its Implementation for PV Inverters ', IET Electric Power Applications, vol. 153, no. 2, pp. 206-212 .
Aalborg University
Aalborg University
Because of the increased use of photovoltaic (PV) installations, new and more stringent power quality requirements are being issued. Continuous grid monitoring is always a matter to be considered in order to detect islanding operation. One of the sev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e73097ec1164ee134dc4f935b0c61694
https://vbn.aau.dk/da/publications/2b35e0c0-9fe5-11db-8ed6-000ea68e967b
https://vbn.aau.dk/da/publications/2b35e0c0-9fe5-11db-8ed6-000ea68e967b
Publikováno v:
Dorofte, C, Borup, U & Blaabjerg, F 2005, A Combined Two-Method MPPT Control Scheme for Grid-Connected Photovoltaic Systems . in Proceedings of EPE 2005, 11th conference . EPE Association, EPE 2005, Dresden, Germany, 11/09/2005 .
Scopus-Elsevier
Scopus-Elsevier
In order to increase the output efficiency of a grid-connected photovoltaic (PV) system it is important to have an efficient maximum power point tracker (MPPT). In the case of low irradiation, the perturb and observe (PO) and incremental conductance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab643a6229abc79ddb487488c8429564
https://vbn.aau.dk/da/publications/c9c58220-9c2c-11db-8ed6-000ea68e967b
https://vbn.aau.dk/da/publications/c9c58220-9c2c-11db-8ed6-000ea68e967b
Publikováno v:
Asiminoaei, L, Teodorescu, R, Blaabjerg, F & Borup, U 2005, ' A digital controlled PV-inverter with grid impedance estimation for ENS detection ', IEEE Transactions on Power Electronics, vol. 20, no. 6, pp. 1480-1490 .
Aalborg University
Aalborg University
Udgivelsesdato: NOV The steady increase in photovoltaic (PV) installations calls for new and better control methods in respect to the utility grid connection. Limiting the harmonic distortion is essential to the power quality, but other requirements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2af7975647665649da30664a1f82f1f7
https://vbn.aau.dk/da/publications/a11e3030-26c3-11db-8514-000ea68e967b
https://vbn.aau.dk/da/publications/a11e3030-26c3-11db-8514-000ea68e967b