@inproceedings{YingSchwarzPfeiffer, author = {Ying, S. and Schwarz, Harald and Pfeiffer, Klaus}, title = {Impact of an increasing penetration of urban photovoltaic systems and electric cars on the low-voltage networks}, language = {en} } @incollection{SchwarzPfeifferErbringetal., author = {Schwarz, Harald and Pfeiffer, Klaus and Erbring, H.-P. and Zeidler, Jens and Dorendorf, Stefan}, title = {Anforderungen an zukunftsf{\"a}hige Netze}, language = {de} } @misc{KargePfeifferSchwarzetal., author = {Karge, Lars and Pfeiffer, Klaus and Schwarz, Harald and Haake, Dietmar}, title = {Anforderungen an thermische Kraftwerksbl{\"o}cke}, series = {ew - das Magazin f{\"u}r die Energiewirtschaft}, volume = {110}, journal = {ew - das Magazin f{\"u}r die Energiewirtschaft}, number = {24}, issn = {0013-5496}, pages = {24 -- 27}, language = {de} }