A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Effectiveness of Smart Meter-Based Consumption Feedback in Curbing Household Water Use: Knowns and Unknowns
AbstractAdaptive approaches are required to counteract the mounting threats to water security. Demand management will feature centrally in such adaptations. The increase in the use of smart-meter technology offers an improved way for utilities to gauge consumer demand and to supply consumers with consumption feedback in (near) real time. Such feedback can decrease the discrepancies between perceived and actual water usage. In contrast to the energy sector, however, where the advantages associated with smart-meter consumption feedback are extensively documented, few studies have focused on the usefulness of such feedback when it comes to managing water consumption. This review assesses the evidence base for the effectiveness of water-usage feedback technology in encouraging water conservation. The review highlights the potential value of high-granularity smart-meter feedback technology in managing domestic water consumption. Findings from the papers covered in this review (N=21) indicate that feedback was associated with decreases in water use of between 2.5 and 28.6%, with an average of 12.15% (SD=8.75). A single paper reported a 16% increase in consumption associated with smart-meter feedback. The benefits for water utilities are highlighted, but the costs for utilities need to be considered further. Overall, more work is needed to conclusively pinpoint the most effective type of feedback in terms of information content and granularity, frequency of delivery and medium, and how water consumption is linked to energy consumption. This information is needed to make concrete recommendations to the water industry about the costs and benefits of investment in smart metering and consumer feedback.
Effectiveness of Smart Meter-Based Consumption Feedback in Curbing Household Water Use: Knowns and Unknowns
AbstractAdaptive approaches are required to counteract the mounting threats to water security. Demand management will feature centrally in such adaptations. The increase in the use of smart-meter technology offers an improved way for utilities to gauge consumer demand and to supply consumers with consumption feedback in (near) real time. Such feedback can decrease the discrepancies between perceived and actual water usage. In contrast to the energy sector, however, where the advantages associated with smart-meter consumption feedback are extensively documented, few studies have focused on the usefulness of such feedback when it comes to managing water consumption. This review assesses the evidence base for the effectiveness of water-usage feedback technology in encouraging water conservation. The review highlights the potential value of high-granularity smart-meter feedback technology in managing domestic water consumption. Findings from the papers covered in this review (N=21) indicate that feedback was associated with decreases in water use of between 2.5 and 28.6%, with an average of 12.15% (SD=8.75). A single paper reported a 16% increase in consumption associated with smart-meter feedback. The benefits for water utilities are highlighted, but the costs for utilities need to be considered further. Overall, more work is needed to conclusively pinpoint the most effective type of feedback in terms of information content and granularity, frequency of delivery and medium, and how water consumption is linked to energy consumption. This information is needed to make concrete recommendations to the water industry about the costs and benefits of investment in smart metering and consumer feedback.
Effectiveness of Smart Meter-Based Consumption Feedback in Curbing Household Water Use: Knowns and Unknowns
Kapelan, Zoran (author) / Savic, Dragan / Hutton, Christopher J / Sønderlund, Anders L / Smith, Joanne R
2016
Article (Journal)
English
| British Library Online Contents | 2016
JOINTLESS BRIDGES -- THE KNOWNS AND UNKNOWNS
| Online Contents | 1994
Knowns and unknowns in the lighting of small interiors
| Engineering Index Backfile | 1915