Name:
NO-94-13-1 -- Control of Multizone Hydronic Radiant Floor Heating Systems PDF
Published Date:
1994
Status:
Active
Publisher:
ASHRAE
A lumped capacity model was made of a typical slab-on-grade hydronic radiant floor heating system with zones. Three different control strategies were simulated - (1) pulse-width-modulated zone valves with a constant-temperature boiler, (2) outdoor reset with indoor temperature feedback, and (3) outdoor reset plus pulse-width-modulated zone valves. The strategy of outdoor reset plus pulse-width-modulated zone valves had the most advantages but was also the most expensive to implement.
KEYWORDS: controls, zones, radiant heating, floor heating, boilers, valves, heating, room temperature, water temperature, calculating, hot water supply, comparing.
| File Size : | 1 file , 720 KB |
| Note : | This product is unavailable in Russia, Belarus |
| Product Code(s) : | D-17873 |
| Published : | 1994 |
