Project description

Energy IN TIME is a European project funded by the 7th Framework program that started last October and has an estimated duration of four years. The Energy IN TIME Consortium, led by ACCIONA, is composed of thirteen enterprises from eight different European countries.

Energy IN TIME will develop a Smart Energy Simulation Based Control method to reduce the energy consumption and cost in the operational stage of buildings, using novel techniques based on the prediction of indoor comfort conditions and user behaviour to improve the Lifetime and Efficiency of Energy Equipment and Installations. This will be achieved through continuous commissioning and predictive maintenance, as well as by centralizing the remote control of different buildings in a single automated process. Since the operational stage represents 80% of the building’s life-cycle cost (of which 50% is a consequence of energy use), energy saving strategies addressing this phase, such as those developed in Energy IN TIME, will have a major impact in the building life cycle cost.

Energy IN TIME goes beyond existing building control techniques, which are mainly demand-response based, by developing an integrated control and operation approach combining state of the art modelling techniques and simulation software, as well as new control techniques to obtain automatic generation of optimal operational plans for buildings tailored to the actual building and user requirements. This approach will reduce system inefficiencies and contribute to improved building energy efficiency and comfort.

The target market for the Energy IN TIME solution will be existing non-residential buildings, which guarantee higher impact and room for improvement due to the variety and quantity of facilities and equipment, and the operational management model used in them. A control tool will be implemented in the existing building energy management (BEM) system, which will be automatically and remotely operated. The same methodology will also be implemented in new buildings from their initial commissioning.

The project is divided into a total of nine work packages (WPs) and will be validated in four existing buildings with different uses, located in different geographical zones, allowing the consortium to evaluate the scope and adaptability of the tool adaptation to diverse scenarios.

Project Progress

The Energy IN TIME project work plan is divided into a total of nine work packages (WP), including six research work packages (WP1-6), one demo work package (WP7), and two more dedicated to dissemination and exploitation, and project coordination, respectively (WP8 & 9). The partners have already been hard at work in the first 6 months, as you can see from the individual work package progress reports below.

WP1: Requirements & System Architecture

The aim of this WP, which started in October 2013, is to analyze and identify target end-users and building requirements, define the system architecture and specifications and formulate a data acquisition methodology and guidelines for the composition of a communication platform. WP1 started in October 2013 and so far requirements and potential use cases for the Energy in Time solution have been defined. Questionnaires were distributed amongst the project partners and based on their feedback a list of modules that need to be developed was identified. These were then used to define the requirements for each individual module as well as the mutual dependencies between then, as well as to identify and describe potential use cases of the Energy in Time solution enabled by the individual modules. In addition to these internal project requirements, external requirements created by different climate conditions as well as different energy review methodologies across Europe have been summarised. So far two deliverables have been completed and submitted, namely D1.1 (Target Scenarios and User Requirements) and D1.2 (Energy Review Methodology).

WP2: Simulation Reference Model

This WP is focused on the development of advanced simulation tools for the analysis and characterization of buildings as a first stage in their management and optimized control. It will also design a forecast tool for user behaviour evolution and occupancy schedules that will be used to design the system models. WP2 started in January with Task 2.1 (Relevant parameter identification on energy models), which is due to be submitted as Deliverable 2.1 shortly.  Currently we have run over 2000 simulations to analyse various parameters which are important for energy modelling. These will prioritised to determine which data is important for various building typologies in different climates.  We have also begun to define Task 2.2 and are creating a specification for an energy auditing app which will be linked to the dynamic simulation model of the building. As such the parameters identified in T2.1 as important for collection will automatically be identified by the app once the user has answered some simple questions regarding the building typology, location and use.  The app will then allow the user to collect this information and ‘tag’ it to the building as they conduct their walk through.  This information will then be uploaded to the simulation reference model.

WP3: Whole building Intelligent Control System

This WP aims to develop an intelligent control system for whole-building energy optimization algorithms that minimizing energy consumption and peak demand while maintaining indoor comfort conditions. WP3 started in January 2014. Currently, UTRCI and ACCIONA are collaborating in the development of low-complexity models for HVAC control. These models will take into account current and predicted loads, user-behaviour patterns, weather forecasts, and simulation data. So far, a survey of the available literature on this topic has been developed. The development of the Intelligent Control System, led by University of Granada, is starting on April 2014. The first activities will be focused on the design of the system architecture, which is closely related to other components of the EiT solution, such as the energy simulation engine.

WP4: Diagnosis & Continuous Commissioning

The main aims of this WP are to develop procedures and algorithms for the detection and diagnosis of faults at system and equipment level, define a methodology for Continuous Commissioning and develop the procedures for the establishment of a predictive maintenance system. Work done so far includes the definition of detailed initial task requirements for the Fault Detection and Diagnostics, Continuous Commissioning, Structural Modelling and Predictive Maintenance, a joint effort by UTRCI, UL and CIT. Detailed use cases including the implementation framework for MO10 (fault detection and diagnostics) have been refined by UTCRI and the exploitation results pertaining to MO10 (fault detection and diagnostics) described, while UL developed a simulation model for building system using SIMBAD software. The Initial framework building of equipment and system level fault detection and diagnosis system has been initiated and the scope of operational and sensor fault detection and diagnosis is being developed.

WP5: Energy Decision Support Tool

WP 5 will take all the data gathered from different buildings, systems, devices, facilities, etc. and integrate it into a single information repository and decision support tool designed through data analysis and exploitation. This WP is scheduled to begin in January 2015.

WP6: System Integration & Pilot-Scale Validation

The objective of this WP is to integrate all the developments obtained from the previous WPs to generate the Energy IN TIME solution, including software tools and equipment. A system validation at laboratory scale will also be developed in this WP, which is scheduled to begin in July 2015.

WP7: Demonstration

WP7, led by Caverion, started in January 2014, and is closely connected to WP1, in which the energy review methodology to be used in the EiT demo sites is developed. The overall aim of WP7 is to implement and validate the EIT solution in real operated buildings. So far the ICPE has created two templates that were filled out for every demo-building in the EIT Project. The templates included the technical pilot characterizations of the existing energy systems and energy consumption characterizations in demo sites. The next step in Task 7.1 (Pilot Characterization) is to do the energy audit by implementing the energy review methodology defined in WP1. The energy audits will be performed during the next heating season (autumn 2014/winter 2015). Task 7.2 (System integration in the demonstrators) will start in October 2015 and the Task 7.3 (Monitoring and performance evaluation) in July 2016.

WP8: Dissemination & exploitation

The first six months are a crucial time for project dissemination, as it sets the stage for the rest of the project. This has therefore been a busy time for the WP leaders, FUNIBER. The main dissemination actions carried out in this initial stage of the project were the definition of the Energy IN TIME Corporate Identity and the creation of the official project Logo, the creation and launch of the project website and social networking accounts, the creation of an internal data management platform to facilitate communication between partners, and the definition of the Dissemination and Communication Plan for the remainder of the project. A highlight of the first six months has been the creation of this, the first Energy IN Time newsletter. As Exploitation Leaders, STAM has also been busy, organising, amongst others, the Exploitation Strategy Seminar to be held in conjunction with the 2nd International Meeting in Faro.

WP9: Coordination

The aim of this WP is to ensure effective technical, administrative, financial and legal management of the project in order to ensure that the project meet its goals and overall objective. Highlights of the first 6 months include the organisation and successful execution of the project Kick-off meeting, the definition of a detailed work plan, which was agreed upon by all partners at the kick-off meeting, and the preparation and signing of the Consortium Agreement. In addition, Deliverable D9.1 (Governance Structure, Communication flow and methods. Quality Plan) was completed and delivered in January 2014.º

Kick-off meeting

The kick-off meeting of the project Energy IN TIME was held on the 23rd and 24th of October 2013 at the ACCIONA facilities in Madrid. A total of 35 project members from all over Europe attended the meeting: Spain, France, Italy, Ireland, Portugal, Finland, Romania and the UK. Belén Gómez-Uribarri Serrano of ACCIONA, industrial engineer, expert on renewable energies and coordinator of the Energy In Time project, warmly welcomed the attendees and officially started the Energy IN TIME project.

In the course of the two days, the background and general work plan of the project were discussed. The main items on the agenda included:

  • A presentation of the European Commission requirements by the Project Officer
  • A brief introduction of the partners and the work packages (WPs)
  • A presentation of the Project Management Structure
  • The creation of an Action Plan for the coming months
  • Parallel WP working sessions of the work packages.

The meeting was an excellent opportunity for the consortium members to get to know each other and to share details about the project, and included a social dinner at the Los Montes de Galicia restaurant in the centre of Madrid. Energy In Time is focused on studying integrated control systems and methodologies to monitor and improve building energy performances.

Upcoming events

The 2nd International Energy IN TIME Meeting will be held on the 1st and 2nd of April 2014 at Faro Airport in Portugal, which is also one of the four demo sites of the project. Located 4 km from the capital of Algarve, Faro Airport is a modern facility that serves the entire coastal area of Portugal’s southern-most province. The airport receives millions of visitors per year due to its positioning in a prime tourist area, and is therefore an ideal spot to test out the Energy IN TIME system.

The first day of the two-day meeting, hosted by ANA, will be dedicated to a guided tour of the airport (including command and control zones, power station and public areas) and a presentation by ANA on the airport. On the agenda for the second day is a meeting of the Steering Committee and an Exploitation Strategy Seminar (ESS), as well as parallel working sessions of the work packages. The Steering committee meeting will review the advances made in each WP and set up an Action Plan for the next project period (M6-M12). The ESS will be coached Ana Daniel, an expert appointed by the Directorate-General for Research and Innovation.

Of course, the meeting would not be complete without the social dinner, which will be held on the first evening in the city of Faro