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STANDARD

Current

ÖNORM EN 16798-9

Issue date: 2017 12 15

Energy performance of buildings - Ventilation for buildings - Part 9: Calculation methods for energy requirements of cooling systems (Modules M4-1, M4-4, M4-9) - General

This European Standard covers the energy performance calculation of complete cooling systems. It gives a calculation method that defines how to collect the cooling energy requirements from the thermal zones and from the air handling units connected to a distribution system, and how to aggregate multiple distribution systems to an overall system energy requirement. It incorporates the calculation of the emission and distribution losses and auxiliary energy. The required cooling energy to be extracted by the cooling generation system is calculated, and the cooling energy storage is considered. It gives a method on how to dispatch the cooling energy provided by the cooling generation to different distribution systems, and possible priorities are considered. This European Standard defines energy performance indicators for cooling systems. Table 1 shows the relative position of this standard within the EPB package of standards in the context of the modular structure as set out in prEN ISO 52000-1.

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General information on ÖNORM EN 16798-9

Format

Digital | 47 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 141 Air-conditioning engineering

Timeline

An overview of the development of ÖNORM EN 16798-9 from 2007 til today.

• ÖNORM EN 16798-9

  2017 12 15 Standard ÖNORM EN 16798-9, Edition: 2017 12 15

  Energy performance of buildings - Ventilation for buildings - Part 9: Calculation methods for energy...
• ÖNORM EN 15243

  2007 11 01 Standard ÖNORM EN 15243, Edition: 2007 11 01

  Ventilation for buildings - Calculation of room temperatures and of load and energy for buildings wi...

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