This open access book presents a selection of the best contributions to the Digital Cities 9 Workshop held in Limerick in 2015, combining a number of the latest academic insights into new collaborative modes of city making that are firmly rooted in empirical findings about the actual practices of citizens, designers and policy makers. It explores the affordances of new media technologies for empowering citizens in the process of city making, relating examples of bottom-up or participatory practices to reflections about the changing roles of professional practitioners in the processes, as well as issues of governance and institutional policymaking.
Does our knowledge about city and urban planning have solid ground? Can historical research promote creative thinking? How can we theorise about urban design and architecture in our age of the media? These questions have guided the creation of this multi-layered, richly documented and illustrated triptych, in which the Dutch architectural theorist Wim Nijenhuis pursues a creative goal: to stimulate new ways of thinking in architectural culture.Each part of the triptych treats distinctive issues with a particular style of writing:I – a treatise on urban history. Using the archaeological-genealogical toolkit Nijenhuis reveals the difference between urbanistic discourse in the modern and the classical age; the first staging the street and public space, the latter adhering to representation and mathematical order. In great detail he shows how modern urbanism did not emerge from idealistic motives and technical urgencies, but from an accidental mix of medical, engineering and aesthetical parlances, and how classical thinking on the city dissociated from Renaissance by an intertwining of military science, political science, anthropology and ethics.II – a bundle of essays about the condition of the city in our media age. In strikingly composed texts the author prophesies how rapid traffic and transmission speed of media will distort the perception of our real cities. This gradual event will profoundly influence the cultural role of architecture.III – a set of meditations about epistemological problems. Questioning the practice of critical writing, Nijenhuis proposes change of subjectivity (and thereby worldview), ethical indifference, parody, curative mythomania and hypermodern dilettantism.The book is composed as a cloud essay that serves to enrich the reader’s theoretical understanding of urban interventions. Dialoguing with philosophers like Bataille, Deleuze, Foucault, Klossowski, Sloterdijk and Virilio, Nijenhuis covers multiple disciplines such as urbanism, architecture, history, media science, philosophy and art. Stretching urbanistic thinking beyond its limits he carries the reader along into the miraculous world of the street, the engineer, the norm, the form, order, fortresses, discipline, army camps, city frontiers, the Temple of Salomon, the quest for beauty, the ‘impressiveness’ of images, speed, the tragedy of the omnipolis, solidification of time, and the liquidising potency of apocalypticism and Taoist non-action.The Riddle of the Real City testifies to four experimental exercises: transitory subjectivism to reveal hidden dimensions of the person, transhistorical verticality to communicate with singular events from the past, theory as toolkit and pursuing a personal path in reading and investigation.
The city of Amsterdam set the ambitious target of having local zero emission transport in 2025. To achieve thischallenging goal, the network of public charging stations needs to be developed. This expansion will increasethe load on the local electrical network. To avoid overload and instability in the electrical distribution network,smart charging needs to be implemented.During a period of 8 months, from January to Augustus 2018, the Flexpower 1 pilot is one of the 6 pilots of theSEEV4-City project, supported by the North Sea Region Interreg programme.From the 2100 public charging stations present at this time across the city of Amsterdam, 102 were selected fora split-run testing. 50 of the charging stations were used as reference with a constant available charging currentof 25 A. The other 52 were deployed with a time dependent current limitation. During the peak hours, in themorning, from 7:00 to 8:00 and in the evening from 17:00 to 20:00, the current available for the charging stationsis limited to prevent overload. Outside these hours, the current is set to 35 A, a higher value than the referencestations.
