DIN V 18599
|
DIN V 18599 |
|---|---|
| Area | building technology |
| title | Energy assessment of buildings |
| Brief description: | Calculation of the energy balance |
| Latest edition | Parts 1 to 11: 2018-09; Part 12: 2017-04 |
| ISO | - |
The DIN series of standards DIN V 18599 deals with the calculation of the useful, final and primary energy requirements for heating, cooling, ventilation, domestic hot water and lighting ( energy balance ) of buildings.
Emergence
It was developed in a joint working committee of the DIN standards committees for building (NABau), heating and ventilation technology (NHRS) and lighting technology (FNL). It provides a method for evaluating the overall energy efficiency of buildings , as required by Article 3 of Directive 2002/91 / EC of the European Parliament and of the Council on the overall efficiency of buildings (EPBD) in all member states of the European Union ( EU ) from 2006 is required.
The complex technical regulations required for this were published in July 2005 as DIN V 18599 under the title “Energy assessment of buildings - calculation of useful, final and primary energy requirements for heating, cooling, ventilation, hot water and lighting”. A first revision was published in February 2007. The current version of parts 1 to 11 was published in September 2018; Part 12 (table procedure), which is partly based on the standard parts 1 to 11, is published in a different cycle.
Content
Calculations in accordance with DIN V 18599 allow the assessment of all amounts of energy that are necessary for the intended heating, cooling, hot water preparation, air conditioning and lighting of buildings. The standard also takes into account the mutual influence of energy flows from building and system technology.
DIN V 18599 consists of 12 parts:
- Part 1: General accounting procedures, terms, zoning and evaluation of energy sources
- Part 2: Useful energy demand for heating and cooling of building zones
- Part 3: Usable energy requirement for energetic air treatment
- Part 4: Usable and final energy requirements for lighting
- Part 5: Final energy requirements of heating systems
- Part 6: Final energy requirements of ventilation systems , air heating systems and cooling systems for residential construction
- Part 7: Final energy requirements of ventilation and air conditioning systems for non-residential construction
- Part 8: Useful and final energy requirements of water heating systems
- Part 9: Final and primary energy requirements of electricity-producing plants
- Part 10: Conditions of use, climate data
- Part 11: Building Automation
- Part 12: Table procedure for residential buildings
such as:
- Supplement 1: Demand-consumption comparison
- Supplement 2: Description of the application of characteristic values from DIN V 18599 for evidence of the EEWG funding law
- Supplement 3: Conversion of the calculation results of an energy balance according to DIN V 18599 into a standardized output format
The standards currently have the status of pre-standards . These pre-standards are to be incorporated into the European standardization process. The European Commission has commissioned the European Committee for Standardization (CEN) to develop European standards for the most uniform possible implementation of the EU directive. The CEN then defined 31 subject areas for which prestandards are to be developed.
Regulations
The algorithms of DIN V 18599 are designed for the energetic balancing of:
- Residential and non-residential buildings
- New and existing buildings
Since the version of the Energy Saving Ordinance (EnEV 2009) in force from October 1, 2009 , demand-oriented proofs for non-residential buildings in accordance with DIN V 18599 can be created. Demand-oriented proofs for residential buildings, provided these are not cooled, can optionally be created on the basis of the old pair of standards DIN V 4108-6 / 4701-10. This approach was retained in the new version of the Energy Saving Ordinance of 2014.
See also
Individual evidence
- ↑ DIN V 18599-1 (Version September 2018)