CITCEA - Centre d'Innovació Tecnològica en Convertidors Estàtics i Accionaments

 

El CITCEA-UPC és un centre de transferència de tecnologia creat el 2001 a la Universitat Politècnica de Catalunya. Està especialitzant en l’enginyeria elèctrica, és capaç de respondre a les necessitats de les empreses mitjançant la realització d’un estudi o la creació d’un prototipus funcional que finalment servirà a l’empresa per desenvolupar un nou producte comercial o per solucionar un nou problema tecnològic plantejat pel creixement i evolució de l’empresa.
L’expertesa del CITCEA-UPC radica en tot tipus d’aplicacions on el control de l’energia i/o el moviment sigui necessari. En aquest àmbit, les tecnologies desenvolupades són: l’electricitat, l’electrònica de control, l’electrònica de potència, les comunicacions industrials i el control digital amb processadors. Les aplicacions d’aquestes tecnologies comprenen des de l’automatització de processos i màquines fins les energies renovables i la xarxa elèctrica, entre moltes altres.

http://futur.upc.edu/CITCEA

Enviaments recents

  • Multi-terminal HVDC voltage droop control design considering DC grid, AC grid and MMC dynamics 

    Sánchez Sánchez, Enric; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    In this paper, a voltage droop control tuning strategy for a four-terminal high-voltage direct current (HVDC) grid is described, considering the DC multi-terminal grid, the AC grid and the modular ...

  • Implementation of a power hardware in the loop platform with a real time power flow calculation using PSS\E 

    Ferrer San José, Ricard; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    A Power Hardware in the Loop (PHIL) platform implementation for performing real time simulations of electric systems is proposed. The test bench consists of a PSS R © E real time power flow calculation in combination ...

  • Coordinated control design of the voltage and current loop of a current flow controller for meshed HVDC grids 

    Sau Bassols, Joan; Ferrer San José, Ricard; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (2017)
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    Accés restringit per política de l'editorial
    This paper is focused in the control design of a DC/DC Current Flow Controller (CFC) for meshed HVDC grids. It proposes a control design methodology based on an outer current loop to ...

  • Suitable method of overloading for fast primary frequency control from offshore wind power plants in multi-terminal DC grid 

    Sakamuri, Jayachandra; Sau Bassols, Joan; Prieto Araujo, Eduardo; Hansen, Anca; Altin, Mufit; Cutululis, Nicolaos Antonio; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Increased penetration of offshore wind power plants (OWPPs) demands frequency control services from them. Overloading the wind turbine, for few seconds after the under frequency event, ...

  • Interaction analysis between MMC-based VSC-HVDC links and DFIG-based WPPs within the AC network 

    Prieto Araujo, Eduardo; Sánchez Sánchez, Enric; Galceran Arellano, Samuel; Gomis Bellmunt, Oriol (Energynautics GmbH, 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    This paper deals with a detailed interaction anal- ysis between a wind power plant (WPP) including Doubly Fed Induction Generators (DFIG) and a Voltage Source Converter High Voltage Direct Current (VSC-HVDC) link based on ...

  • Disturbance attenuation of DC voltage droop control structures in a multi-terminal HVDC grid 

    Thams, Florian; Prieto Araujo, Eduardo; Chatzivasileiadis, Spyron; Eriksson, Robert; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    DC voltage droop control is seen as the preferred control structure for primary voltage control of future multi-terminal HVDC systems. Different droop control structures have been proposed in literature which can be ...

  • Mitigation of harmonic interactions by the VSC-HVDC converter in variable networks 

    Bayo Salas, Alejandro; Beerten, Jef; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol; Van Hertem, Dirk (2017)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    System stability can be affected by the interaction between the converter control and the network resonances. Current installations of VSC-HVDC converters have experienced instability issues due to this interaction and ...

  • Guest editorial for the special section on enabling very high penetration renewable energy integration into future power systems 

    Kang, Chongqing; Chen, Zhe; Zhang, Ning; Gomis Bellmunt, Oriol; Barnes, Mike; Yang, Jie; Hu, Weihao; Sun, Kai (2018-05-01)
    Article
    Accés obert
    The papers in this special section examine the enabling of very high penetration renewable energy integration into future power systems. Renewable energy is regarded as one of the main solutions to achieve power system ...

  • Design methodology of the primary droop voltage control for DC microgrids 

    Prieto Araujo, Eduardo; Bolboceanu, Doru; Sánchez Sánchez, Enric; Gomis Bellmunt, Oriol (Institute of Electrical and Electronics Engineers (IEEE), 2017)
    Text en actes de congrés
    Accés obert
    n this article, a complete methodology to design the primary voltage droop control for a generic DC microgrid is proposed. First, a procedure to obtain a linear model of the complete system including the different converters ...

  • Impedance modelling and parametric sensitivity of a VSC-HVDC system: New insights on resonances and interactions 

    Agbemuko, A. J.; Domínguez García, José Luis; Prieto Araujo, Eduardo; Gomis Bellmunt, Oriol (2018-04-01)
    Article
    Accés obert
    Pervasiveness of power converters in the electric power system is expected in the future. Such large penetration will change the current power system dynamics leading to uncertain, unexpected, and potentially critical ...

  • Short circuit analysis of an offshore AC network having multiple grid forming VSC-HVDC links 

    Raza, Muhammad; Aragüés Peñalba, Mònica; Gomis Bellmunt, Oriol (2018-11-01)
    Article
    Accés restringit per política de l'editorial
    This article presents the short circuit analysis of an offshore AC network which consists of wind power plants interconnected using HVAC cables. The power generated in the offshore AC network is transmitted to several ...

  • Assisting passive anti-islanding proposal for Voltage-Controlled Voltage-Source-Inverters 

    Chillón Antón, Cristian; Llonch Masachs, Marc; Heredero Peris, Daniel; Pagès Giménez, Marc; Montesinos Miracle, Daniel (2018)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Loss of mains detection strategies based on voltage and frequency displacements, passive or active, have been widely applied and conventionally thought for current controlled voltage source inverters. Its effectiveness is ...

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