Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.

Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.

Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.

Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.

Abstract: Systems and methods for remotely diagnosing problems across the communications lines of an environmental control network using analog data analysis are disclosed. An illustrative system can include an executive controller, a communications bus including a number of communications lines connecting the controller to one or more slave modules, an analog-to-digital converter, and a diagnostics module for diagnosing problems on one or more of the communications lines from a remote location. The analog input lines for the analog-to-digital converter can be connected to the communications lines and one or more other sources. The diagnostics module can include various diagnostic tools that can be used to diagnose problems occurring across the communications lines as well as to determine other information about the system.

Abstract: A system for fault detection and diagnostics of equipment. The system may also be capable of disaggregation and/or virtual submetering of energy consumption by equipment, such as that of heating, ventilation and air conditioning, lighting, and so forth, in a building. Vibration and current sensors, along with one or more algorithms, may be utilized for fault detection and diagnostics of equipment. Models may be developed to aid in deducing energy consumption of individual components of equipment, and the like, for a building.

Abstract: Systems and methods for remotely diagnosing problems across the communications lines of an environmental control network using analog data analysis are disclosed. An illustrative system can include an executive controller, a communications bus including a number of communications lines connecting the controller to one or more slave modules, an analog-to-digital converter, and a diagnostics module for diagnosing problems on one or more of the communications lines from a remote location. The analog input lines for the analog-to-digital converter can be connected to the communications lines and one or more other sources. The diagnostics module can include various diagnostic tools that can be used to diagnose problems occurring across the communications lines as well as to determine other information about the system.