This standard specifies the system architecture, data models, functional requirements, and evaluation methods for intelligent billing and energy settlement platforms for various Heating, Ventilation, and Air Conditioning (HVAC) configurations in multi-unit buildings including variable refrigerant flow (VRF) systems, multi-split air-conditioning (heat pump) units, and other centralized or distributed HVAC system topologies. The standard applies to the design, implementation, and performance evaluation of platforms that support: – Fine-grained measurement of energy consumption; – User-specific cost allocation and transparent billing mechanisms; – Multi-party energy settlement functions (e.g., among building owners, tenants, and operators); – Intelligent control and optimization of shared or distributed HVAC resources. This standard applies to residential, commercial, and public buildings that utilize multi-split air-conditioning (heat pump) units.
- Standard Committee
- CTS/DFESC - Digital Finance and Economy Standards Committee
- Status
- Active PAR
- PAR Approval
- 2025-09-10
Working Group Details
- Society
- IEEE Consumer Technology Society
- Standard Committee
- CTS/DFESC - Digital Finance and Economy Standards Committee
- Working Group
-
DACCAWG - Data Assetization and Commercialization in Commercial Appliance Working Group
- IEEE Program Manager
- Soo Kim
Contact Soo Kim - Working Group Chair
- Ruixun Kong
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
No Inactive-Reserved Standards