System and method for controlling hydronic systems having...

Details System and method for controlling hydronic systems having... System and method for controlling hydronic systems having...

2009-03-25

2010-12-07

Patel, Ramesh B (Department: 2121)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Mechanical control system

C700S276000, C700S277000, C060S203100, C060S641800, C126S561000, C126S562000, C126S569000, C432S219000

Reexamination Certificate

active

07848853

ABSTRACT:
A system and method are provided to control hydronic systems having a plurality of on-demand sources, semi-on-demand sources, and intermittent sources that are fluidly or thermally coupled to a plurality of load zones. The hydronic system device obtains performance measurements for system components to provide system metrics, including failure diagnostics, energy capture, and usage optimization. The hydronic system device may also calculate British Thermal Units produced and used by the plurality of sources and loads to calculate incentives, including renewable energy credits.

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