Symbolic modelling and predictive assessment of air source heat pumps

Gavin Bruce Murphy; John Counsell; Michael Eric Baster; John Allison; Sean Counsell

doi:10.1177/0143624412462592

Symbolic modelling and predictive assessment of air source heat pumps

Gavin Bruce Murphy, John Counsell, Michael Eric Baster, John Allison, Sean Counsell

Mechanical And Aerospace Engineering

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

This article extends a novel advanced dynamic calculation method (IDEAS - Inverse Dynamics based Energy Analysis and Simulation) of assessing the controllability of a building and its servicing systems. IDEAS allows confident (i.e. calibrated in SAP) predictions to be made regarding the impact of novel heating and renewable energy systems. IDEAS can be used as a dynamic sizing tool for a heating system in a building and can be used to benchmark control systems performance as it can represent near perfect control. The addition of an air source heat pump model to IDEAS is described. This allows for detailed analysis to be made of air source heat pumps in a SAP-compliant framework, taking into account the dynamic nature of the system efficiency and thermal capacity.

Original language	English
Pages (from-to)	23-39
Journal	Building Services Engineering Research and Technology
Volume	34
Issue number	1
DOIs	https://doi.org/10.1177/0143624412462592
Publication status	Published - Feb 2013

Keywords

air source heat pumps
IDEAS
advanced controllability
inverse dynamics

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1177/0143624412462592

Cite this

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abstract = "This article extends a novel advanced dynamic calculation method (IDEAS - Inverse Dynamics based Energy Analysis and Simulation) of assessing the controllability of a building and its servicing systems. IDEAS allows confident (i.e. calibrated in SAP) predictions to be made regarding the impact of novel heating and renewable energy systems. IDEAS can be used as a dynamic sizing tool for a heating system in a building and can be used to benchmark control systems performance as it can represent near perfect control. The addition of an air source heat pump model to IDEAS is described. This allows for detailed analysis to be made of air source heat pumps in a SAP-compliant framework, taking into account the dynamic nature of the system efficiency and thermal capacity. ",

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AU - Allison, John

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AB - This article extends a novel advanced dynamic calculation method (IDEAS - Inverse Dynamics based Energy Analysis and Simulation) of assessing the controllability of a building and its servicing systems. IDEAS allows confident (i.e. calibrated in SAP) predictions to be made regarding the impact of novel heating and renewable energy systems. IDEAS can be used as a dynamic sizing tool for a heating system in a building and can be used to benchmark control systems performance as it can represent near perfect control. The addition of an air source heat pump model to IDEAS is described. This allows for detailed analysis to be made of air source heat pumps in a SAP-compliant framework, taking into account the dynamic nature of the system efficiency and thermal capacity.

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KW - advanced controllability

KW - inverse dynamics

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JO - Building Services Engineering Research and Technology

JF - Building Services Engineering Research and Technology

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ER -

Symbolic modelling and predictive assessment of air source heat pumps

Abstract

Keywords

UN SDGs

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