Adaptation of automated demand response (ADR) technology to reduce peak energy demand in Sri Lankan commercial buildings

Abstract

Automated Demand Response (ADR) technology could potentially be used to lower peak energy use in commercial buildings in Sri Lanka. By assessing the feasibility, benefits, and challenges of ADR in the local context, the study aims to fill the implementation gap. Using a mixed-method approach, surveys and expert interviews with stakeholders, utility providers, regulatory bodies, and energy market experts were used to acquire quantitative and qualitative data. The results show that Sri Lanka's commercial buildings increase operational expenses and increase grid instability by contributing significantly to peak energy consumption. By allowing dynamic energy consumption changes during peak hours, ADR technology offers an acceptable approach that enhances grid stability and lowers energy costs. The study found several barriers to the ADR, such as the high initial setup costs, the lack of standardized protocols, incentives, and supportive legislation. Despite these barriers, the study emphasizes how ADR might improve sustainability and energy efficiency in Sri Lanka's commercial sector. The surveys showed a mixed state of current readiness for ADR adaptation, while expert interviews offered deeper insights into the feasibility of ADR adaptation. Stakeholders are generally aware of and interested in ADR technology; however, there are still significant gaps in technical capability, financing, and regulatory support. The study concludes with a three-year roadmap for implementing ADR, highlighting the significance of regulatory support, stakeholder involvement, and tech-infrastructure investment.