Energy Management
Research Library
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Heat Pipe Technology
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With today’s higher ventilation requirements and more efecient buildings, moisture becomes a higher percentage of the total load that a mixed air handling unit must handle. What happens? Both the supply air dry bulb temperature and sup- ply air dewpoint rise, reducing the supply air’s sensible cooling capacity and resulting in a higher indoor relative humidity. Plus, cooling must be provided at ...
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Heat Pipe Technology
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Wrap around heat pipes are air-to-air heat exchangers that are installed in the airstream upstream and downstream of a cooling coil to deliberately reduce the Sensible Heat Ratio (SHR) below a standard air conditioning system’s .75. Depend- ing on the application, they’re also used to replace all or part of the necessary reheat in a system to minimize energy usage. The energy ramications are ...
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Heat Pipe Technology
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An increasingly common technical strategy used in the commercial and industrial sectors to provide enhanced dehumidification is an air-to-air heat exchanger wrapped around a cooling coil. The cooling coil may be DX, chilled water, or brine. Because it's exposed to a higher dry bulb temperature, the upstream heat exchanger will absorb BTU's off the downstream heat exchanger into the lower ...
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Bigfoot CMMS/Smartware Group
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A Computerized Maintenance Management System (CMMS) or Enterprise Asset Management (EAM) System is designed to manage maintenance transactions the same way an Accounting Information Management System manages financial transactions. In the case of maintenance, the transactions are work orders instead of invoices. Inventory is the maintenance work backlog and spare parts instead of the raw material ...
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Amadeus IT Group S.A.
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Three important trends in travel which are being accelerated by the recession
Foreword, by Ian Wheeler 1 The Amateur-Expert Traveller 2 > New destinations 4 > The rise of the BRIC economies 5 Building the brand in the online world 6 The Responsive Journey 8 > Technology and the total trip experience 9 > Waiting for mobile 12 > Looking further into the future 14 > …but it’s so much nicer to ...
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