Action 09: District Future House. 4.2.1 Management structure DREWAG is responsible for the planning, erection (by subcontractors) and construction supervision of the photovoltaic system, as well as calculation of the tenant electricity model and acquisition of the tenants. WGJ provides roof areas and access to the building. EASD simulates the data
Action 09: District Future House. District Future House will be a housing cooperative with 2,287 m² (living space 1,191 m²) distributed in 14 dwellings. Its thermal demand will be covered through the DH while up to 40% of the electric one by the PV installed in the building (Action 41). Several "individual" technologies will be tested together in this new building. The Smart Meter/ Smart Meter Gateway-system (Action 43) will provide opportunities which need to be applied under real conditions to produce several benefits for the tenants. The interaction between the classical supply concepts (district heating station), the technical building equipment (heating system, central domestic hot water preparation) and the additional technologies will be tested both technically and communicatively, and fully monitored among all the building. In addition to the energy-related part (consumption "house" and "housing" over all media, tenant electricity model, load-variable tariffs ...), other services and housing management should also be possible via the energy management system. Data transmission within the property and "outwards" (both for measuring point operation and for sub-meter) is to be carried out through the iMSys system as a modern communication infrastructure. Relating the energy management of this future house, it will be a smart building, which is managed by hierarchic management systems – one for the entire building and one for each single flat. The following functions are more possibilities need to be finalized during the project. Dwelling Energy Manager, will be the future central information and communication platform for tenants. It will provide information on demand of electricity, heat, water. The tenant will be able to choose ventilation, temperatures and times at this central service unit of for his apartment. There are different sensors for temperature and actors (floor heating valves). All the data are submitted to the Building Management and participate D3.16: New Concept of high performance district in Dresden – Final Version 16 / 83 in optimizing the heat consumption. Information of the property management, weather forecast, contact data of housekeeper and others are given on the home display too. Also the consumption of the flat can be monitored by the tenant via his display. Building Energy Manager: This collects and achieves all relevant data from the Dwelling Energy Manager. It regulates the central district heat feed-in and the central building ventilation. SUBCONTRACT:...
Action 09: District Future House. 4.2.1 Management structure DREWAG is responsible for the planning, erection (by subcontractors) and construction supervision of the photovoltaic and storage system, as well as calculation of the tenant electricity model and acquisition of participating tenants. DWG also is in charge of simulating and implementing flexible tariffs. 22 / 83 D3.16: New Concept of high performance district in Dresden – Final Version 23 / 83 WGJ provides roof areas and access to the building as well as to the building and apartment management system. EASD develops suitable simulation models which are necessary and used to evaluate an adequate system layout and to test suitable smart electricity tariffs before the actual system implementation. After the implementation, the calibrated models can be an essential application to evaluate the performance of the system as they provide reliable data when measurement values are not available.
