PPT-Passive Cooling Natural Ventilation

Air Cooling Shades Natural Ventilation Also called passive ventilation Uses natural outside air movementpressure differences to coolventilate the building Provide and move fresh air without fans. Building . Performance. Procurement, Process and People: The Path to Zero Energy Outcomes. Dave Elrod. DPR Construction. [August 12, 2015]. THE GOAL. 2. Employee Surveys. 3. Employee Surveys. 4. Survey . Voice. People who . are exposed to toxic fumes . may develop chronic . eye and lung conditions. . Tonnes. . of CO2 . have . been avoided . by using renewable technologies.. Corn . and . soya beans can . BUILDING. . . DESIGN CONCEPT. RTU Working group. : KRISTAPS SAFRANOVS, JURIS SOROKINS, NATA. LY. KUZ. N. ECOVA, JEKATERINA NAZAROVA, J. A. NIS L. U. SIS. . ALEKSANDRS ZAJACS. PASSIVE BUILDING . DESIGN . Contents. Introduction. Mechanical Ventilation. Natural Ventilation. Ground Coupled Heat Exchangers. French Regulations. 2. Introduction. 3. Importance. Assures quality of air:. Removes pollutants, excess moisture. Serge . Deleval. . Thanks to TI and CV people. Overview of the run 2009 for CV. Major improvements in 2009. Water treatment. Demineralised. water production. Cooling control. Major concerns for the future. Greenhouse Management. Ventilation vs. Cooling. Ventilation: bringing outside air into the greenhouse to lower the temperature.. Cooling: reducing the temperature of the greenhouse by: . lowering . the temperature of the air being brought into the . Shining the Light on Passive Solar Features . and Retrofit Possibilities. What does a Passive Solar House Look Like? . Photo from www.homepower.com. Photo from www.jc-solarhomes.com. Principles of Passive Solar Heating and Cooling. ?. WCEC . Webinar. Mark Modera. November 17, 2016. WCEC MISSION. “Accelerate . the development . and commercialization of efficient heating, cooling, and energy distribution solutions through stakeholder engagement, innovation, R&D, . Air Cooling. Shades. Natural Ventilation. Also called passive ventilation. Uses natural outside air movement/pressure differences to cool/ventilate the building. Provide and move fresh air without fans. Passive Design. Uses ambient energy sources instead of purchased energy. Daylighting. Natural ventilation. Solar energy . Active Design. Uses purchased energy to keep the building comfortable. HVAC. Heat pumps. Air flow through Buildings. Factors Affecting Air flow through Buildings . Ventilation is the replacement of used inside air by . outside air . It has three major functions. Supply of fresh air. Arizona Solar. Center. Revised: 2015. The sun’s energy is an incredible bounty. The energy contained in solar rays make their way through our filtering atmosphere and is critical to life on this planet.... integrated and extended nature of high production mines seemingly small changes in its design could have significant global effects on the underground ventilation control system ccordingly the effect Serge . Deleval. . Thanks to TI and CV people. Overview of the run 2009 for CV. Major improvements in 2009. Water treatment. Demineralised. water production. Cooling control. Major concerns for the future.