000170018 001__ 170018
000170018 005__ 20190812205547.0
000170018 0247_ $$2doi$$a10.1109/NEWCAS.2011.5981248
000170018 037__ $$aCONF
000170018 245__ $$aAn ultra high-speed, mixed-signal emulator for solving power system dynamic equations
000170018 269__ $$a2011
000170018 260__ $$bIEEE$$c2011
000170018 336__ $$aConference Papers
000170018 520__ $$aThis paper focuses on a new pipelined processing unit architecture dedicated to mixed-signal power system emulation. Prior research in this field has proven that analog emulation overcomes the speed limits of numerical simulators with reliable accuracy. Then, a new concept based on field programmable power network system (FPPNS) has been developed in order to gain in term of flexibility. It is based on a hybrid architecture where grid equations are solved analogically and generator and load equations are solved digitally. A first platform based on a developed application specific integrated circuit has validated the concept with a 16-node topology. The present work aims to extend the size of the emulation hardware (up to 100 nodes) as well as to increase the speed. Therefore the digital equations are solved on an embedded FPGA containing four parallel pipelined processing unit which are interfaced to the analog emulator. Speed results are provided and compared with a reference numerical simulator. © 2011 IEEE.
000170018 6531_ $$aConcept-based; Embedded FPGA; Hybrid architectures; Load equations; Mixed signal; Numerical simulators; Pipelined processing; Power system dynamics; Programmable power; Speed limit; Ultra high speed
000170018 700__ $$0244590$$g154021$$aFabre, Laurent
000170018 700__ $$0244591$$g170432$$aLanz, Guillaume
000170018 700__ $$0244583$$g154842$$aNagel, Ira
000170018 700__ $$0242732$$g147260$$aConte, Fabrizio Lo
000170018 700__ $$aCherkaoui, Rachid$$0242729$$g104759
000170018 700__ $$g105540$$aKayal, Maher$$0240539
000170018 7112_ $$d26-29 06 2011$$cBordeaux, France$$a2011 IEEE 9th International New Circuits and Systems Conference (NEWCAS)
000170018 773__ $$t2011 IEEE 9th International New Circuits and systems conference$$q374-377
000170018 909C0 $$xU11978$$pELAB$$0252315
000170018 909C0 $$pPWRS$$0252287
000170018 909CO $$pconf$$pSTI$$ooai:infoscience.tind.io:170018
000170018 917Z8 $$x105540
000170018 917Z8 $$x169534
000170018 937__ $$aEPFL-CONF-170018
000170018 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000170018 980__ $$aCONF