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RENAISSANCE ZARAGOZA Report on progress
and Special focus on next 18 months Plenary
Sergio Díaz de Garayo José A. Turégano Rodrigo
Vásquez GEE-UdZ
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Summary (27th/2008)

• WP0
• WP1
• WP1.1
• WP1.2
• WP1.5
• WP2
• WP2.1
• WP2.2
• WP2.5
• WP3
• WP4
• WP5

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Summary Overview- UdZ (27th/2008)

• WP0 (new duties assumed by UdZ)
• WP1 (ready to finish)
• WP1.1 Lyon coordination. UdZ final document
  ready on next report (according with conclusions
  of technical session 1)
• WP1.2 Certification tools and analysis of
  current normative
• WP1.5 New objectives
• WP2 (on going for the next two years)
• WP2.1 Data collecting starting last week. Works
  in collabora-tion with EVZ and Endesa
• WP2.2 Evaluation, certification of monitored
  buildings in Valdespartera and analysis of
  experimental data.
• WP2.3 New objectives
• WP3 (ready to finish)
• WP4 WP5 (new duties assumed by UdZ)

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Summary (27th/2008)

• WP1
• WP1.2 Certification tools and analysis of
  current normative ( new 18 months program)
• WP1.5 New objectives
• WP2
• WP2.1 Data collecting starting last week. Works
  in collabo-ration with EVZ and Endesa. Most of
  work to be done
• WP2.2 Valdespartera buildings evaluation (mostly
  done). Coordination with WP1.2 . It will be
  finished next period)
• WP2.3 Data validation to be done next months.
  Monitoring will be prepared also for Picarral and
  specific buildings
• WP3 Phase 3 will be completed next year
• WP4 WP5 (new duties assumed by UdZ)

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Summary (27th/2008)
WP1

• WP1.2 Certification tools and analysis of
  current normative
• Software development for quick evaluation and
  optimization Meteo (ecobuildings) and URSOS
  (urban sustainability) (ongoing).
• Climate data performed for the first real TRY in
  Aragón.
• Buildings evaluation with different tools
  dynamic calculations with TSBI3 -Bsym-, Energy
  Plus, Lyder and Calener, compared with static
  calculations made with Meteo and URSUS.
• Buildings analysis (in Valdespartera and out) to
  verify if certifica-tion procedures are working
  or need some modifications.
• 18 months program
• Software evaluation and comparison including
  certification tools and optimization tools (ß
  version)
• Conclusions about ecobuildings evaluation

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Summary (27th/2008)
WP1 (Urbic)

• WP1.2
• Completed calculations of thermal and
  electrical demands of Zaragoza. Raising various
  scenarios of uncertainty Energy demand more or
  less than expected (depending on level of
  bioclimatic design), in order to analyze the
  feasibility of energy services in adverse
  scenarios (WP1.4).
• WP1.3
• Started work on the availability of biomass in
  the surroundings of Zaragoza, there arent
  significant results at the moment.
• WP1.4
• Very advanced feasibility study of ESCO company,
  energy service company that invests in energy
  generation plants with high efficiency to supply
  end users in the residential sector.
• Completed the technical-economic analysis of
  different options analyzed sensitivity to
  adverse scenarios.
• Advanced financial analysis, legal and social,
  prior to the constitution of ESCO company.

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CENER
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CENER Activities during the period 2007-2008

• Especificaciones técnicas colegio Candido
  Domingo para Tragsa W.P.1.2 Report Cener 06
• Este informe contiene las especificaciones que
  debe de cumplir el colegio publico Candido
  Domingo que se va a rehabilitar, situado en el
  barrio de El Picarral, para cumplir
  simultáneamente con la nueva normativa vigente,
  CTE , y los compromisos adquiridos con la
  Comisión Europea en el Proyecto conjunto
  Renaissance, y reflejados en el anexo 1 del
  contrato firmado con la misma.
• Se analizan las soluciones constructivas
  propuestas por la empresa encargada de la
  ejecución de la rehabilitación para que las
  especificaciones técnicas que debe cumplir, desde
  el punto de vista térmico, se ajusten
  simultáneamente a las condiciones recogidas por
  Renaissance, y a la normativa actual vigente
  (CTE).
• Analisis de la implantacion de PV en el colegio
  Candido Domingo W.P.1.2 Report Cener 07
• Este informe analiza las posibles soluciones de
  dimensionamiento y geometría que se pueden
  adoptar en la instalación de un campo de paneles
  fotovoltaicos conectados a red, situado sobre la
  cubierta plana del edificio secundario del
  colegio público Cándido Domingo, en el barrio del
  Picarral.

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CENER Activities during the period 2007-2008
Análisis de producción de los PV en el colegio
Cándido Domingo W.P.1.2 Report Cener 08

• Este informe analiza la producción eléctrica
  estimada del proyecto de instalación
  fotovol-taica conectada a red, situada sobre la
  cubierta plana del edificio secundario del
  colegio público Cándido Domingo, en Picarral.
• Evaluación energética del Cándido Domingo.
  Resultados de las simulaciones. W.P.2.2
• Este informe plasma los resultados de las
  simulaciones realizadas con el programa Energy
  Plus, del colegio público Cándido Domingo tanto
  en su fase antes de rehabilitación como después
  de ella. Se comparan resultados de los consumos
  en ambos escenarios.

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Summary (27th/2008)
WP1

• WP1.5 Alternative procedure to the previous
  methodology
• We will start with the results o a survey of 1200
  people and will use the same test with an
  intensive work with selected groups with the
  support of blogs and forum in Internet
• Selection of 15/18 buildings in Valdespartera and
  2/3 in Picarral to develop the following actions
• Definition of people interested in the project
• General presentations
• Workshops with small groups (meeting groups)
• Formation/information to interested people
• Organisation of visits to selected sites
• /
• Program for 18 months and a final semester to
  evaluation

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Summary (27th/2008)
WP2

• WP2.1 Getting data
• Progress on monitoring in Valdespartera.
• Infrastructure progress
• Building analysis
• Laboratory Tests

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Infrastructure progress

• Localization of monitored building blocks

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Infrastructure progress

• Infrastructure phases (building blocks
  32,33,34,47 y 59 will be included in Renaissance
  project when its construction will allow it)

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Infrastructure progress

• The control nodes are being installed. They will
  be interconnected and integrated in a local web
  server to produce raw material of data.
• This documents will allow after data reduction
  and statistics the analysis of comfort situation
  to be cross-related with data consumption once
  corrected in relation with the standard climate
  year.

Local node
Local Web server
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Infrastructure progress

• The procedures standardisation has started last
  week by getting data with a local data logger in
  buildings 12 and 17. On November the red local
  de telemando will start being tested with these
  and other monitored buildings

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Infrastructure progress

• Gas and electricity consumption by dwelling will
  be measure in coordination with comfort measures
  in order to achieve the experimental energy
  balance. All data collected are anony-mous.

• The DHW consumption will be obtained for
  representative dwelling blocks from the records
  of company bill. The total contributions will be
  measure comparing DHW consumption with the
  represen-tative consumption.
• All these measures will be obtained from
  agreements with partners (Endesa by their
  position in Renaissance and Viterra by private
  treaty)

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Summary (27th/2008)
WP2

• WP2.2 Building simulation and performance

• Information relative to the constructive elements
  of the dwelling blocks of each parcel has been
  provided by architects and / or the builders of
  the plots to start the simulation and
  certification process.
• As a first step it is checked that the data are
  consistent with those stipulated in the partial
  plan. If the constructive elements are changed
  these new materials must fulfil to the superior
  features of the partial plan.

• As the second step energy building simulation is
  made for each building with TSBi3 and EnergyPlus.
• We provide recommendations to new buildings in
  order to optimize results when actions are
  possible.
• Certification of buildings using the criteria of
  the certification program officer LIDER/CALENER

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Blower Laboratory Tests

• Lab tests have been done previous to a series of
  measures performed in Picarral and others to be
  done in Valdespartera.
• So that we will verify the impact of new
  normative for the quality or indoor air.
• Also a lab cell has been implemen-ted to check
  the thermal transmi-ttance of materials, windows
  and constructive elements when this information
  is not available.

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Dissemination
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Summary (27th/2008)
WP4

• Dissemination
• New Website section of UdZ for disse-mination
• Future activities

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New Website for dissemination

• It has designed a web portal that will serve as a
  source of information, con-sultation and direct
  interaction with stake-holders, technicians and
  others interested in the Renaissance project.
• This web portal will cover a part of the new
  dissemination responsibilities of UdZ and will
  contribute to cover the 1.5 objectives improving
  the validity of conclusions by incorporating a
  system for exchanging information with re-sidents
  and will set up a blog that citizen participation
  is expected.

• The aim of all this is to present infor-mation
  organized by hierarchical way, so that it adapts
  to the different types of users who consult the
  information.

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New Website for dissemination

• The information is divided basically into two
  sections
• Renaissance Project
• Valdespartera residents

• Renaissance Section
• Will be made mainly for technicians,
  students and institutions that want to know the
  criteria for the urban design, the bioclima-tic
  criteria and energy effi-ciency for the
  ecobuildings and urban sustainability in
  Valdespart.

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New Website for dissemination

• Residents section
• Detailing the commitments ma-de by the
  university, regarding the processing of data.
• Giving information and advising about a correct
  use of their ecobuildings in order to reduce
  energy consumption.
• This section will provide a public space to
  express opi-nions, criticism and any question in
  relation with the monitorig of buildings and the
  results once obtained.

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Dissemination and Training
WP 4 5
Evento fecha material lugar
Desarrollos urbanísticos energéticamente eficientes Jornadas técnicas (Ente Vasco de la Energía-Visesa) 20-oct-07 Conferencia Experiencias de urbanismo sostenible en Zaragoza Museo de la Ciencia San Sebastián
IX Jornadas sobre arquitectura bioclimática Colegio Oficial de Arquitectos de Galicia (Santiago de Compostela) 16-nov-08 Varias sesiones sobre Certificación y arquitectura y urbanismo sostenibles en viviendas VPO COAG Santiago de Compostela
EL DISEÑO DE LA VIVIENDA. ARQUITECTURA BIOCLIMÁTICA Curso organizado por Fundación COAM (Instituto Arquitectura) 09-abr-08 Conferencia Resultados en Parque Goya y perspectivas en Valdespartera Fundación COAM Madrid
Construcción y desarrollo sostenible (Jornada Técnica organizada por la Universidad de las Islas Baleares) 09-may-08 Conferencia Urbanismo sostenible en Valdespartera Fundación Miquel Llabrés Palma de Mallorca
Eficiencia y Sostenibilidad en el Urbanismo y la Edificación Jornada Técnica de Gas Natural 18-may-08 Conferencia Urbanismo sostenible y ecoedificios en Valdespartera Feria de Muestras Zaragoza
Seminario Técnico Local de la Federación de Municipios de Cataluña 19-sep-08 Conferencia Arquitectura y urbanismo sostenibles en Zaragoza Federación de Municipios de Cataluña Barcelona
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Future activities
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UdZs future activities onDissemination and
Training

• Will continue with the activities of general and
  university education initiated in accordance with
  the objectives of WP 5.2 and 5.3
• Will be completed activity on the WWW page.
• Will collaborate, depending on the available
  budget, with the coordinator of WP 5.2 in the
  corresponding events.
• Will be prepared, coordinated with the head of WP
  5.3, a plan to spread the observer.

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CENER activities for the next period 2008-2009

• Especificaciones técnicas de las viviendas de
  El Picarral Segunda fase Report Cener 09
• Este informe contendrá las especificaciones que
  deberán cumplir las viviendas a rehabilitar de
  El Picarral para cumplir simultáneamente con la
  normativa CTE y los compromisos adquiridos con la
  Comisión Europea en el Proyecto conjunto
  Renaissance, y reflejados en el anexo 1 del
  contrato firmado con la misma, en el caso de que
  se acometa esta segunda fase.
• Evaluación energética del colegio público
  Cándido Domingo. Informe final. W.P.2.2 Report
  Cener 05
• Se recogerán los resultados de las comparaciones
  realizadas entre los consumos reales del colegio
  público Cándido Domingo durante su periodo de
  funcionamiento y los resultados de las
  simulaciones realizadas con el programa Energy
  Plus, antes de rehabilitación. analizando
  discrepancias

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