Duke picks MCC powers unit, cites high-tech features

Journal Article · Mon Mar 15 04:00:00 EST 1982 · Energy User News; (United States)

OSTI ID:5511755

Deans, B

The advanced technology of MCC Powers' $1.6 million direct digital energy-management system gave it the edge over two other competitors for a Duke University bid. The school expects the system to save $400,000 in boiler fuel and electricity costs by controlling heating, ventilating, and air-conditioning systems. Duke reviewed technical specifications prior to opening sealed price bids so that only those firms able to meet Duke's requirements would be considered. Direct digital control (DDC) is less expensive, more accurate, and more responsive than conventional pneumatic controls. With fewer moving parts, DDC requires less adjustment and maintenance. (DCK)

• OSTI ID: 5511755
• Journal Information: Energy User News; (United States), Journal Name: Energy User News; (United States) Vol. 7:11; ISSN EUSND
• Country of Publication: United States
• Language: English

Related Subjects

32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320103* -- Energy Conservation
Consumption
& Utilization-- School
Municipal
& Other Public Buildings-- (-1987)
BUILDINGS
COMPUTERS
DIGITAL COMPUTERS
EDUCATIONAL FACILITIES
ENERGY MANAGEMENT SYSTEMS
ENERGY SYSTEMS
SCHOOL BUILDINGS
SPACE HVAC SYSTEMS