Page 87 - HUDCO DESIGN AWARDS
P. 87
ATAL AKSHAY URJA BHAWAN, NEW DELHI
Technological Innovation
The proposed building is designed to be an
iconic landmark symbolizing towards the
energy efficient renewable energy integrated
building, which will set an example of energy Radiant Cooling:
and environmental performance. Net zero It is proposed to install required capacity
energy aspects has been strategies by using Water Cooled Screw chilling machines with
technologies like radiant and providing solar VFD for radiant cooling. The radiant cooling
panels to optimize energy needs. is done through ceiling or floor by PEX pipe
embedded in floor/false ceiling to achieve
uniform lower surface temperature.
Solar PV:
ON grid tie Solar PV system complete with The major sensible cooling is done by radiant
AC DBs & AC DB combiner panel, controllers, and convective heat transfer from the chilled
inverters has been proposed to install at the radiant false ceiling panels in the room. The
roof top & South Facade wall. Power chilled water is supplied at around 15 deg C
generated shall be supplied to grid power at and return at 20 deg C to cool the surface
11 KV. which in turn cools the conditioned area. A
The estimated solar installation potential is very high efficient radiant space heating will
1100 kWp with a generation potential of 19 be done by same piping system with Hot
lakh units per annum. water boiler.
Showing facade of solar panels
