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Strip, bind, and search: a method for identifying abnormal energy consumption in buildings

Published: 08 April 2013 Publication History

Abstract

A typical large building contains thousands of sensors, monitoring the HVAC system, lighting, and other operational sub-systems. With the increased push for operational efficiency, operators are relying more on historical data processing to uncover opportunities for energy-savings. However, they are overwhelmed with the deluge of data and seek more efficient ways to identify potential problems. In this paper, we present a new approach called the Strip, Bind and Search (SBS); a method for uncovering abnormal equipment behavior and in-concert usage patterns. SBS uncovers relationships between devices and constructs a model for their usage pattern relative to other devices. It then flags deviations from the model. We run SBS on a set of building sensor traces; each containing hundred sensors reporting data flows over 18 weeks from two separate buildings with fundamentally different infrastructures. We demonstrate that, in many cases, SBS uncovers misbehavior corresponding to inefficient device usage that leads to energy waste. The average waste uncovered is as high as 2500~kWh per device.

References

[1]
Y. Agarwal, B. Balaji, S. Dutta, R. K. Gupta, and T. Weng. Duty-cycling buildings aggressively: The next frontier in hvac control. In IPSN'11, pages 246--257, Chicago, IL, USA, 2011.
[2]
G. Bellala, M. Marwah, M. Arlitt, G. Lyon, and C. E. Bash. Towards an understanding of campus-scale power consumption. Buildsys'11, page 6, Seattle, WA, Nov. 1, 2011.
[3]
G. Bellala, M. Marwah, A. Shah, M. Arlitt, and C. Bash. A finite state machine-based characterization of building entities for monitoring and control. pages 153--160, 2012.
[4]
M. Blanco-Velasco, B. Weng, and K. E. Barner. Ecg signal denoising and baseline wander correction based on the empirical mode decomposition. Computers in biology and medicine, 38(1):1--13, jan. 2008.
[5]
V. D. Blondel, J.-L. Guillaume, R. Lambiotte, and E. Lefebvre. Fast unfolding of communities in large networks. J.STAT.MECH., 2008.
[6]
M. Brown, C. Barrington-Leigh, and Z. Brown. Kernel regression for real-time building energy analysis. Journal of Building Performance Simulation, 5(4):263--276, 2012.
[7]
P. Chan, M. Mahoney, and M. Arshad. Learning rules and clusters for anomaly detection in network traffic. In Managing Cyber Threats, volume 5 of Massive Computing, pages 81--99. Springer US, 2005.
[8]
C. Chen and D. J. Cook. Energy outlier detection in smart environments. In Artificial Intelligence and Smarter Living, volume WS-11-07 of AAAI Workshops. AAAI, 2011.
[9]
V. L. Erickson, M. A. Carreira-Perpinan, and A. Cerpa. Observe: Occupancy-based system for efficient reduction of hvac energy. In IPSN'11, pages 258--269, Chicago, IL, USA, 2011.
[10]
R. Fontugne, J. Ortiz, D. Culler, and H. Esaki. Empirical mode decomposition for intrinsic-relationship extraction in large sensor deployments. In IoT-App'12, Workshop on Internet of Things Applications, Beijing, China, 2012.
[11]
T. Hasan and M. Hasan. Suppression of residual noise from speech signals using empirical mode decomposition. Signal Processing Letters, IEEE, 16(1):2--5, jan. 2009.
[12]
H. Huang and J. Pan. Speech pitch determination based on hilbert-huang transform. Signal Processing, 86(4):792 -- 803, 2006.
[13]
N. E. Huang. Computing frequency by using generalized zero-crossing applied to intrinsic mode functions. U.S. Patent 6,990,436 B1, 2006.
[14]
N. E. Huang, Z. Shen, S. R. Long, M. C. Wu, H. H. Shih, Q. Zheng, N.-C. Yen, C. C. Tung, and H. H. Liu. The empirical mode decomposition and the hilbert spectrum for nonlinear and non-stationary time series analysis. Proceedings of the Royal Society of London. Series A, 454(1971):903--995, 1998.
[15]
N. E. Huang, Z. Wu, S. R. Long, K. C. Arnold, X. Chen, and K. Blank. On instantaneous frequency. Advances in Adaptive Data Analysis, pages 177--229, 2009.
[16]
P. Huber and E. Ronchetti. Robust Statistics. Wiley Series in Probability and Statistics. Wiley, 2009.
[17]
S. Katipamula and M. Brambley. Review article: Methods for fault detection, diagnostics, and prognostics for building systems a A Ta review, part i. HVAC&R Research, 11(1):3--25, 2005.
[18]
S. Katipamula and M. Brambley. Review article: Methods for fault detection, diagnostics, and prognostics for building systems a A Ta review, part ii. HVAC&R Research, 11(2):169--187, 2005.
[19]
Y. Kim, R. Balani, H. Zhao, and M. B. Srivastava. Granger causality analysis on ip traffic and circuit-level energy monitoring. BuildSys'10, pages 43--48, Zurich, Switzerland, Nov. 2, 2010.
[20]
T. Lee and T. B. M. J. Ouarda. Prediction of climate nonstationary oscillation processes with empirical mode decomposition. Journal of Geophysical Research, 116, 2011.
[21]
J. C. Nunes, S. Guyot, and E. Delechelle. Texture analysis based on local analysis of the bidimensional empirical mode decomposition. Machine Vision and Applications, 16:177--188, 2005.
[22]
D. Patnaik, M. Marwah, R. Sharma, and N. Ramakrishnan. Temporal data mining approaches for sustainable chiller management in data centers. ACM Transactions on Intelligent Systems and Technology, 2(4), 2011.
[23]
J. Schein and S. Bushby. A hierarchical rule-based fault detection and diagnostic method for hvac systems. HVAC&R Research, 12(1):111--125, 2006.
[24]
J. E. Seem. Using intelligent data analysis to detect abnormal energy consumption in buildings. Energy and Buildings, 39(1):52 -- 58, 2007.
[25]
M. Torres, M. Colominas, G. Schlotthauer, and P. Flandrin. A complete ensemble empirical mode decomposition with adaptive noise. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pages 4144--4147, May 2011.
[26]
U.S. Energy Information Administration. Annual Energy Review 2011, 2012.
[27]
M. Wrinch, T. H. EL-Fouly, and S. Wong. Anomaly detection of building systems using energy demand frequency domain anlaysis. In IEEE Power & Energy Society General Meeting, San-Diego, CA, USA, 2012.
[28]
Q. Zhou, S. Wang, and Z. Ma. A model-based fault detection and diagnosis strategy for hvac systems. International Journal of Energy Research, 33(10):903--918, 2009.

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    cover image ACM Conferences
    IPSN '13: Proceedings of the 12th international conference on Information processing in sensor networks
    April 2013
    372 pages
    ISBN:9781450319591
    DOI:10.1145/2461381
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    Published: 08 April 2013

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    Author Tags

    1. anomaly detection
    2. building
    3. energy consumption

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