planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
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planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package [2021/06/22 13:32] – nsukhija | planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package [2024/02/10 08:53] (current) – [PHPP worksheets] yaling.hsiao@passiv.de | ||
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===== PHPP – More than just an energy balance ===== | ===== PHPP – More than just an energy balance ===== | ||
- | The **Passive House Planning Package (PHPP)** (order [[http:// | + | The **Passive House Planning Package (PHPP)** (order [[http:// |
+ | The main results provided by this software programme include: | ||
+ | * The annual heating demand [kWh/ | ||
+ | * Summer thermal comfort with active cooling: [[.: | ||
+ | * Summer thermal comfort with passive cooling: frequency of overheating events [%] (see [[: | ||
+ | * Annual primary energy demand for the whole building [kWh/ | ||
- | The main results provided by this software programme | + | The actual PHPP programme is based on Excel (or an equivalent spreadsheet |
+ | * Dimensioning of individual components (building component assemblies including U-value calculation, | ||
+ | * Dimensioning of the heating load and cooling load\\ | ||
+ | * Calculating domestic hot water (DHW) demand and design of DHW systems. | ||
- | * The annual | + | * Dimensioning of the mechanical systems for the entire building: |
- | * Summer thermal comfort with active cooling: [[planning: | + | |{{: |
- | * Summer thermal comfort with passive cooling: frequency | + | The calculations are instantaneous, |
- | * Annual primary | + | All calculations in the PHPP are based strictly on the laws of physics. Wherever possible, specific algorithms resort to current international standards. Generalisations are necessary in some places (e.g. global established routines for shading), and sometimes deviations may also be necessary (due to the extremely low energy demand |
+ | \\ | ||
+ | \\ | ||
+ | **The PHPP forms the basis for quality assurance and [[: | ||
- | The PHPP consists of a **printed manual** and a **corresponding CD**. The manual not only elucidates | + | |**//A section of the PHPP " |
- | * Dimensioning of individual components (building component assemblies including U-value calculation, | + | \\ |
- | | + | |{{: |
+ | |//**On this clearly arranged flow chart you can see how the PHPP works** \\ | ||
- | * Dimensioning of the mechanical systems for the entire building: heating, cooling, hot water provision \\ | + | [[.:phpp_-_the_passive_house_planning_package: |
- | * Verification of the energy efficiency of the building concept in its entirety | ||
- | |||
- | {{: | ||
- | |||
- | All calculations in the PHPP are based strictly on the laws of physics. Wherever possible, specific algorithms resort to current international standards. Generalisations are necessary in some places (e.g. global established routines for shading), and sometimes deviations may also be necessary (due to the extremely low energy demand of Passive Houses, e.g. for the asymptotic formula for the utilisation factor), while for some areas there are no internationally relevant standards (e.g. with reference to dimensioning of ventilation systems). This approach has resulted in an internationally reliable calculation tool with which the efficiency of a construction project can be evaluated more accurately than with conventional calculation methods. (Read more about this in the section [[planning: | ||
- | \\ \\ | ||
- | **The PHPP forms the basis for quality assurance and [[: | ||
- | \\ | ||
- | |{{: | ||
- | |**//A section of the PHPP " | ||
- | \\ | ||
- | |{{: | ||
- | |//**On this clearly arranged flow chart you can see how the PHPP works** \\ \\ Illustration: | ||
- | \\ | ||
- | **The PHPP can be used all over the world and is now available in several languages** ([[http:// | ||
- | |||
- | Some PHPP calculations are based on the assumption that the building under consideration is located in the Northern Hemisphere. The PHPP can also be used for locations in the Southern Hemisphere, but a specific approach described in the PHPP manual must be adopted for this purpose. \\ | ||
- | Further information and tools can be found in the section [[planning: | ||
- | \\ | ||
- | |||
- | ===== In-depth information ===== | ||
- | |||
- | [[planning: | ||
===== Continuously developed further ===== | ===== Continuously developed further ===== | ||
- | The first edition of the Passive House Planning Package (PHPP) was released in 1998 and has been continuously further developed since then. New modules which were important for planning were added later on, including advanced calculations for window parameters, shading, heating load and summer behaviour, cooling and dehumidification demands, cooling load, ventilation for large objects and non-residential buildings, taking into account of renewable energy sources and refurbishment of existing buildings (EnerPHit). The PHPP is continuously being validated and expanded in line with measured values and new findings. | + | The first edition of the Passive House Planning Package (PHPP) was released in 1998 and has been continuously further developed since then. New modules which were important for planning were added later on, including advanced calculations for window parameters, shading, heating load and summer behaviour, cooling and dehumidification demands, cooling load, ventilation for large objects and non-residential buildings, taking into account of renewable energy sources and refurbishment of existing buildings (EnerPHit). The PHPP is continuously being validated and expanded in line with measured values and new findings. |
- | **//OUT NOW://** | + | |[[http:// |
- | + | ||
- | |[[http:// | + | |
- | \\ | + | |
===== PHPP worksheets ===== | ===== PHPP worksheets ===== | ||
- | All details on the individual PHPP worksheets can be found in the printed manual. | + | A few explanations are provided under the following links and on the [[http:// |
\\ | \\ | ||
- | [[planning: | + | [[.: |
- | [[planning: | + | [[.: |
- | \\ | + | |
===== Conclusion - More than just an energy balance! ===== | ===== Conclusion - More than just an energy balance! ===== | ||
- | The **Passive House Planning Package (PHPP)** (order [[http:// | + | The **Passive House Planning Package (PHPP)** (order [[http:// |
- | \\ | + | |
===== Literature ===== | ===== Literature ===== | ||
- | **[[http:// | + | **[[http:// |
- | //Energy balances and thermal characteristics; | + | |
- | (only available in German) | + | |
- | **[[http:// | + | **[[http:// |
- | //Energy balances with the Passive House Planning Package; Protocol Volume No. 13 of the Research Group for Cost-effective Passive Houses, first edition, Passive House Institute, Darmstadt 1998// \\ | + | |
- | (only available in German); see e.g. [[phi_publications: | + | |
- | **[[http:// | + | **[[http:// |
- | //Passive House building services; Protocol Volume No. 20 of the Research Group for Cost-effective Passive Houses, first edition, Passive House Institute, Darmstadt 2000// \\ | + | |
- | (only available in German) | + | |
- | **[Feist 1994]** Thermische Gebäudesimulation; | + | **[Feist 1994]** |
- | Thermal building simulation, first edition, | + | |
- | **[Feist 2001]** Stellungnahme zur Vornorm DIN-V-4108-6: | + | **[Feist 2001]** |
- | Statement regarding the Prestandard DIN-V-4108-6: | + | |
- | **[PHPP 2007]** Feist, W.; Pfluger, R.; Kaufmann, B.; Schnieders, J.; Kah, O.: Passivhaus Projektierungs Paket 2007, Passivhaus Institut Darmstadt, 2007 \\ | + | **[PHPP 2007]** |
- | Passive House Planning Package 2007, Passive House Institute, Darmstadt 2007 \\ | + | |
- | \\ | + | |
====== See also ====== | ====== See also ====== | ||
- | **[[planning:tools|]]** | + | **[[..:tools|]]** |
- | **[[planning: | + | **[[..: |
- | **[[planning: | + | **[[.: |
- | **[[https:// | + | **[[https:// |
- | **[[https:// | + | **[[https:// |
- | **[[phi_publications: | + | **[[:phi_publications: |
- | [[planning: | + | [[.: |
- | [[planning: | + | [[.: |
- | \\ | + | \\ **Further reading articles** |
- | **Further reading articles** | + | |
- | [[planning: | + | [[.: |
+ | [[.: | ||
- | [[planning: | + | [[.: |
+ | **To the PHPP affiliated tools** | ||
- | [[planning: | + | [[.: |
- | \\ | + | |
- | **To the PHPP affiliated tools** \\ | + | [[.: |
- | [[planning: | + | [[.: |
- | [[planning: | + | [[.: |
- | [[planning:calculating_energy_efficiency: | + | [[http:// |
- | [[planning:calculating_energy_efficiency: | + | [[..:component_guidelines_for_cost-optimal_passive_houses_and_enerphit_retrofits|]] |
- | + | ||
- | + | ||
- | [[http:// | + | |
- | \\ | + | |
- | [[planning: | ||
planning/calculating_energy_efficiency/phpp_-_the_passive_house_planning_package.1624361552.txt.gz · Last modified: 2021/06/22 13:32 by nsukhija