Consider the automotive climate control system with heater and air conditioner (Figs. 1.20 and 1.21). a) Design
Question:
Consider the automotive climate control system with heater and air conditioner (Figs. 1.20 and 1.21).
a) Design an open-loop heater control system concept using a block diagram. Identify the components are role of each component in the bock diagram.
b) Design a closed-loop heater control system concept using a block diagram. Identify the components are role of each component in the bock diagram.
c) Design an open-loop air conditioner control system concept using a block diagram. Identify the components are role of each component in the bock diagram.
d) Design an closed-loop air conditioner control system concept using a block diagram. Identify the components are role of each component in the bock diagram.
Discuss the difference between open-loop and closed-loop controls in terms of required compo- nents, controller logic as well as advantages and disadvantage.