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Demand-Side Management for a Decentralised and Equitable Energy Transition in Aotearoa New Zealand
Baxter Kamana-Williams1,2, R J Hooper3, Alice E Cerdeira1
1Department of Mechanical Engineering University of Canterbury Christchurch New Zealand.
Journal of the Royal Society of New Zealand
|March 9, 2026
Summary
Aotearoa New Zealand
Area of Science:
- Energy Policy
- Sustainable Energy Systems
- Consumer Behaviour
Background:
- Aotearoa New Zealand is transitioning to a sustainable, decentralized electricity system.
- This shift involves local generation, enhanced consumer roles, and active grid management.
- Demand-side management (DSM) is crucial for this energy transition.
Purpose of the Study:
- To identify key considerations for decentralizing New Zealand's electricity sector.
- To inform policy decisions regarding the integration of residential consumers.
- To address potential unintended consequences of decentralization.
Main Methods:
- Utilized agent-based modelling research focused on residential consumers.
- Analyzed behavioural dynamics, pricing structures, and socioeconomic variations.
- Incorporated factors like energy efficiency and consumer trust.
Main Results:
- Decentralization requires careful consideration of complex electricity demand.
- Socioeconomic factors significantly influence the benefits of distributed generation and storage.
- Consumer trust and energy efficiency are vital for successful transition.
Conclusions:
- Policy must account for behavioral dynamics and socioeconomic disparities in the energy transition.
- Effective demand-side management and energy efficiency are essential for a sustainable decentralized electricity system.
- Building consumer trust is paramount for the successful adoption of new energy models.
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