公开(公告)号：US20200226650A1

公开(公告)日：2020-07-16

申请号：US16274699

申请日：2019-02-13

Applicant: Johnson Controls Technology Company

Inventor： Barkha Shah ,  Rajesh Nayak ,  Lawrence Dsouza ,  Mukul Vashisth

IPC: G06Q30/04 ,  G06Q30/02 ,  G06Q50/06 ,  F24F11/30 ,  F24F11/63 ,  G01D4/00

Abstract: A building system of a building includes one or more memory devices configured to store instructions that, when executed by one or more processors, cause the one or more processors to receive meter data from a meter of the building, the meter data indicating energy usage of a plurality of tenants of the building collectively. The instructions cause the one or more processors to receive variable air volume (VAV) airflow data of a plurality of VAV units indicating environmental conditioning of a plurality of tenant areas associated with the plurality of tenants and determine the energy usage of each of the plurality of tenants individually based on the meter data and the VAV airflow data.