SYSTEM AND METHOD OF MONITORING PERFORMANCE OF AN HVAC UNIT

摘要

A system and method for monitoring performance of an HVAC unit by receiving outdoor temperature data from an outdoor temperature source and indoor temperature data from an indoor temperature source, tracking performance data of the HVAC unit based at least in part on the outdoor temperature data and the indoor temperature data, receiving power consumption data from the power measuring device, tracking the power consumption data based at least in part on the outdoor temperature data, determining whether there is a change in the performance data and the power consumption data, and generating a fault signal based at least in part on the change in the performance data and the power consumption data.

主权项

1. A method of monitoring performance of an HVAC unit operably coupled to a power measuring device, the method comprising:
(a) receiving outdoor temperature data from an outdoor temperature source and indoor temperature data from an indoor temperature source; (b) tracking performance data of the HVAC unit based at least in part on the outdoor temperature data and the indoor temperature data; (c) receiving power consumption data from the power measuring device; (d) tracking the power consumption data based at least in part on the outdoor temperature data; (e) determining whether there is a change in the performance data and the power consumption data; and (f) generating a fault signal based at least in part on the change in the performance data and the power consumption data.