Pneumatic actuators often best choice with DDC
Journal Article
·
· Energy User News; (United States)
OSTI ID:6456637
It is a misconception that direct digital control (DDC) will eliminate all pneumatic controls. The DDC system provides better control over temperature setpoints, but pneumatic actuators that regulate dampers and valves will continue providing low-cost, accurate service. Pneumatic actuators are familiar to service personnel, and can withstand more-severe environmental conditions than electronic equipment. (DCK)
- OSTI ID:
- 6456637
- Journal Information:
- Energy User News; (United States), Journal Name: Energy User News; (United States) Vol. 8:5; ISSN EUSND
- Country of Publication:
- United States
- Language:
- English
Similar Records
DDC adopted in new buildings, retrofits, process control
Honeywell, J. C. says DDC systems on way: amidst rival entries, lost bids
Medical center saving $450K with Powers EMS
Journal Article
·
Sun Nov 14 23:00:00 EST 1982
· Energy User News; (United States)
·
OSTI ID:6623652
Honeywell, J. C. says DDC systems on way: amidst rival entries, lost bids
Journal Article
·
Mon Jun 28 00:00:00 EDT 1982
· Energy User News; (United States)
·
OSTI ID:5269607
Medical center saving $450K with Powers EMS
Journal Article
·
Mon Apr 29 00:00:00 EDT 1985
· Energy User News; (United States)
·
OSTI ID:5682580
Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320100* -- Energy Conservation
Consumption
& Utilization-- Buildings
COMPARATIVE EVALUATIONS
CONTROL EQUIPMENT
CONTROL SYSTEMS
DIGITAL SYSTEMS
ENERGY MANAGEMENT SYSTEMS
ENERGY SYSTEMS
EQUIPMENT
PERFORMANCE
PNEUMATIC CONTROLLERS
TECHNOLOGY ASSESSMENT
320100* -- Energy Conservation
Consumption
& Utilization-- Buildings
COMPARATIVE EVALUATIONS
CONTROL EQUIPMENT
CONTROL SYSTEMS
DIGITAL SYSTEMS
ENERGY MANAGEMENT SYSTEMS
ENERGY SYSTEMS
EQUIPMENT
PERFORMANCE
PNEUMATIC CONTROLLERS
TECHNOLOGY ASSESSMENT