This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which control algorithm is typically used in HVAC equipment when the controlled variable changes ... (Read 46 times)

Chloeellawright

  • Hero Member
  • *****
  • Posts: 588
on: Jul 24, 2018
Which control algorithm is typically used in HVAC equipment when the controlled variable changes slowly
  over time?
 
  a. P
  b. PI
  c. PID
  d. PIE

Question 2

Which temperature sensor type is used when there is a great distance between the sensor and the input
  module?
 
  a. Thermistor
  b. RTD
  c. Transmitter
  d. Transistor


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


Chloeellawright

  • Member
  • Posts: 588
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star The reflection nebula NGC 1999 is brilliantly illuminated by V380 Orionis (center), a variable star
Feedback control of the adrenal cortex Feedback control of the adrenal cortex
Overview of a computer-controlled high-pressure common rail V-8 diesel engine. Overview of a computer-controlled high-pressure common rail V-8 diesel engine.
A typical evaporative emission control system. Note that when the computer turns on the canister ... A typical evaporative emission control system. Note that when the computer turns on the canister ...
Algorithm for Hypertension Algorithm for Hypertension
Video: Factors that influence muscle tension - Sarcomere length and force, understretched and overstretched

For a complete list of videos, visit our video library