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Retrofitting Strategy |
Using multi-purpose monitoring devices (e.g. web-cam people counting / recognition system, etc.) for improving energy efficiency and operational performance of air-conditioning and building transportation system
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Video-based count senor and people counting algorithm becomes available in the web-cam market. By integrating people data into BMS, HVAC system operation can have better performance
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| Consideration
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- Knowing the number of people in and out of the building, such data can use to predict the cooling load required for better identification in number of chillers to be operated. Fresh air intake can also be reduced to meet the minimum occupancy requirements.
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| Estimated Saving
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The retrofit strategies is a mixture of different strategies and the saving estimation should be make reference to other single strategies.
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