A
Hi!
For a HVAC system, control of room comfort conditions by is a difficult and complex task. When I have one heater module, and one fan, it's possible to use simple control of a temperature, b.e. PI or PID algorithm. But what should I do with more complex system?
Possible, we have some HVAC system - central conditioner (supply and extract fans and dampers, mixing module with return air damper, pre-heater, cooler, humidifier, after-heater) with sensors and comunications. We have task - control of a comfort conditions in a single large room with many peaple. When I can find principles of control all of this equipment for this task? B.e., what should do an after-heater, and cooler, to meet goal and herewith not to disturb to each other?
For a HVAC system, control of room comfort conditions by is a difficult and complex task. When I have one heater module, and one fan, it's possible to use simple control of a temperature, b.e. PI or PID algorithm. But what should I do with more complex system?
Possible, we have some HVAC system - central conditioner (supply and extract fans and dampers, mixing module with return air damper, pre-heater, cooler, humidifier, after-heater) with sensors and comunications. We have task - control of a comfort conditions in a single large room with many peaple. When I can find principles of control all of this equipment for this task? B.e., what should do an after-heater, and cooler, to meet goal and herewith not to disturb to each other?