cogeneration fuel cell-sorption air conditioning systems

... Additionally, cogeneration systems include values such as variable fuel requirements, enhanced energy-security, and improved indoor air quality. 1.4.2 Cogeneration Technologies Cogeneration systems ... generation using cogeneration systems has the potential to reduce carbon and air pollutant emissions and to increase resource energy effi- ciency dramatically. Cogenerat...

Ngày tải lên: 30/05/2014, 23:06

... Act. Voluntary education – air- conditioning City & Guilds 6048 Motor Vehicle Air Conditioning (Service and Repair) The City & Guilds 6048 Motor Vehicle Air Conditioning certificate is ... – Diagnose faults and repair systems and components – air- conditioning and climate control. Fm-H6955.qxd 6/9/06 10:51 AM Page xv xvi Automotive Air- conditioning and Climate Cont...

Ngày tải lên: 06/05/2014, 11:29

... Supply air (cool) Secondary air stream Secondary air stream (outlet) Heat exchanger Outdoor air (hot) Recirculation pump Return air (secondary air) Exhaust air (secondary air) Air ... investment is between 4 and 8 years. Exhaust air Outdoo r air - Exhaust air - Exhaust air - Cooling air Cooling air Cooling air International Journa...

Ngày tải lên: 05/09/2013, 16:10

... Conditioning Systems 1.4 Desiccant-Based Air Conditioning Systems 1.4 Thermal Storage Air Conditioning Systems 1.5 Clean-Room Air Conditioning Systems 1.5 Space Conditioning Air Conditioning Systems 1.5 Unitary Packaged Air Conditioning ... 1 INTRODUCTION 1.1 1.1 AIR CONDITIONING 1.1 1.2 COMFORT AND PROCESSING AIR CONDITIONING SYSTEMS 1.2 Air Con...

Ngày tải lên: 29/10/2013, 20:15

... dry air, mol n w ϭ number of moles of water vapor in moist air sample, mol n ws ϭ number of moles of water vapor in saturated moist air sample, mol Moist air is a binary mixture of dry air and ... properties of moist air. Although air contaminants may seriously affect the health of occupants of the air conditioned space, they have little effect on the thermodynamic properties...

Ngày tải lên: 29/10/2013, 20:15

... Organization • Naval Air Systems Command, Cost Department, AIR- 4.2 • Naval Cost Analysis Division • Missile Defense Agency xxiv Impossible Certainty: Cost Risk Analysis for Air Force Systems • Office ... governmental organizations we met with were as follows: • Air Force Aeronautical Systems Center, Cost Group • Air Force Cost Analysis Agency • Air Force Space and Missile Co...

Ngày tải lên: 17/02/2014, 22:20

... removing heat. Air- conditioning: A form of air treatment whereby temperature, humidity, ventilation, and air cleanliness are all controlled within limits determined by the requirements of the air conditioned enclosure. BS ... about equal. 12 Refrigeration and Air- Conditioning The exception to this is the effect of solar radiation when considered as a cooling load, such as the ai...

Ngày tải lên: 05/03/2014, 19:20

... off. 22. Control of dehumidification with a return air bypass system. Figure 11 shows a system which uses a return air bypass damper to control airflow across the D/X coil for dehumidification. ... exhaust air dampers are fitted with a stop so that they will not completely close. This procedure allows for the correct amount of air changes per hour. 27. There are many other direct expa...

Ngày tải lên: 05/03/2014, 19:20