Search Results - "Payne, W. Vance"

Performance of a residential heat pump operating in the cooling mode with single faults imposed by Kim, Minsung, Payne, W. Vance, Domanski, Piotr A., Yoon, Seok Ho, Hermes, Christian J.L.

“…The system behavior of a R410A residential unitary split heat pump operating in the cooling mode was investigated. Seven artificial faults were implemented:…”
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Development of the reference model for a residential heat pump system for cooling mode fault detection and diagnosis by Kim, Minsung, Yoon, Seok Ho, Payne, W. Vance, Domanski, Piotr A.

“…Development of a reference model to predict the value of system parameters during fault-free operation is a basic step for fault detection and diagnosis (FDD)…”
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Energy use consequences of ventilating a net-zero energy house by Ng, Lisa C., Payne, W. Vance

“…•HRV saved 7% in annual heat pump energy compared with no heat recovery.•Savings calculated using measurements are consistent with simulations in…”
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Advanced co-simulation framework for assessing the interplay between occupant behaviors and demand flexibility in commercial buildings by Chen, Zhelun, Wen, Jin, Li, Yicheng, Lo, L. James, Grajewski, Gabriel, Payne, W. Vance, Bushby, Steven T, Pertzborn, Amanda, O'Neill, Zheng, Yang, Zhiyao, Calfa, Caleb

“…With buildings contributing significantly to electricity usage, enabling demand flexibility becomes a challenge, especially when accounting for occupant…”
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Effect of common faults on the performance of different types of vapor compression systems by Du, Zhimin, Domanski, Piotr A., Payne, W. Vance

“…•Studied systems differed by design, compressor, expansion device and refrigerant.•Effect of faults on system capacity, COP, and SHR may differ between…”
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Normalized performance parameters for a residential heat pump in the cooling mode with single faults imposed by Cho, Jin Min, Heo, Jaehyeok, Payne, W. Vance, Domanski, Piotr A.

“…The cooling mode performance of a residential split heat pump operating under nine different faults was described using normalized performance parameters…”
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Design of a steady-state detector for fault detection and diagnosis of a residential air conditioner by Kim, Minsung, Yoon, Seok Ho, Domanski, Piotr A., Vance Payne, W.

“…This paper presents a general methodology for developing a steady-state detector for a vapor compression system based on a moving window and using standard…”
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Low Cost Digital Vibration Meter by Payne, W Vance, Geist, Jon

“…This report describes the development of a low cost, digital Micro Electro Mechanical System (MEMS) vibration meter that reports an approximation to the RMS…”
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Effect of heat pump commissioning faults on energy use in a slab-on-grade residential house by Domanski, Piotr A., Henderson, Hugh, Payne, W. Vance

“…This study seeks to develop an understanding of the effect of commissioning common faults on the energy consumption of an air-to-air heat pump installed in a…”
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Residential heat pump heating performance with single faults imposed by Yoon, Seok Ho, Payne, W. Vance, Domanski, Piotr A.

“…A heat pump equipped with a thermostatic expansion valve (TXV) was tested in environmental chambers during steady-state no-fault and imposed-fault operation…”
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Development of a Hardware-in-the-loop Testbed for Laboratory Performance Verification of Flexible Building Equipment in Typical Commercial Buildings by Chen, Zhelun, Wen, Jin, Bushby, Steven T, Lo, L. James, O'Neill, Zheng, Payne, W. Vance, Pertzborn, Amanda, Calfa, Caleb, Fu, Yangyang, Grajewski, Gabriel, Li, Yicheng, Yang, Zhiyao

“…The goals of reducing energy costs, shifting electricity peaks, increasing the use of renewable energy, and enhancing the stability of the electric grid can be…”
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