Realization of a 10 kW MES power to methane plant based on unified AC/DC converter
Tipo de documentoTexto en actas de congreso
Fecha de publicación2018
Condiciones de accesoAcceso abierto
This paper presents a galvanic isolated multi output AC/DC topology that is suitable for Microbial electrosynthesis (MES) based Power to Methane energy storage systems. The presented scheme utilizes a three phase back to back converters, a single-input and multiple-output three phase transformer, single diode rectifiers and buck converters that employ a proper interconnection between MES cells and the mains. The proposed topology merges all the required single phase AC/DC converters as a unified converter which reduces the overall system size and provides system integrity and overall controllability. The proposed control scheme allows to achieve the following desired goals:1) Simultaneous control of all cells; 2) Absorbing power from the grid and covert to methane when the electricity price goes down; 3) the power factor and the quality of grid current is under control; 4) Supplying MES cells at the optimal operating point. For verification of system performance, Real time simulation results that are obtained from a 10-kW MES energy storage are presented.
CitaciónShahparasti, M. [et al.]. Realization of a 10 kW MES power to methane plant based on unified AC/DC converter. A: IEEE Energy Conversion Congress and Exposition. "ECCE 2018: IEEE Energy Conversion Congress and Exposition: Portland, OR, USA: Sept. 23-27, 2018". 2018, p. 3633-3640.
Versión del editorhttps://ieeexplore.ieee.org/document/8558013