HW3_solution (1).xlsx - Problem #1

can you please find the solution for this?

i need a explanation about this picture and what it's work the system of DCV In detail and briefly please

1) Can u explain how this circuit diagram is work which the biomass energy  (this is the youtube link that show the working flow of this diagram, but it does not have any sound and words and it makes me not clear on how this diagram is work step by step)

04 In the following circuit has two node A and B, buy nodal analysis Determine: 1) The voltages of tow nodes V, &V? 20 30 B 40 ww ww

II. Circuit Analysis The circuit below illustrates an electro-pneumatic system, answer the following questions: +34V 1 3 4 2 S2E Y1 5V Pneumatic circuit Electric circuit 1. What is the type of switch S1 and S2? 2. Is the electric circuit above direct or indirect? Explain why? 3. What is the name of the part which labeled as Y1? 4. Explain what happen when switch S1 is pressed. 5. Suggest a way to extend the cylinder, and what do you think is the application of this type of circuit? 4,

Q1: Explain Value Engineering? Also explain the Significance of value engineering from the following diagram?

Name Section 5-2: Line Diagrams-Signals, Decisions, and Actions In the following application, a temperature switch controls a heating contactor and a flow switch is used to ensure there is enough air flow. If there is not enough air flow, an alarm is sounded. Complete the required information. 1. List all the signal devices in the circuit. 2. List all the action devices in the circuit. 3. List the decision part of the circuit that automatically sounds the alarm if there is a problem. 4. When the heating element is on during normal operation, is the flow switch open or closed? CIRCULATING 2 L1 FAN TEMPERATURE SWITCH TR HEATING ELEMENTS FLOW SWITCH -HOT AIR PADDLE AIR FILTER NORMALLY CLOSED FLOW SWITCH 65 ALARM (SOUNDS IF NO FLOW FOR 15 SECONDS OR MORE) Date HEATING CONTACTOR TR ON-DELAY TIMER SUPPLY AIR COLD AIR (3) TIME SET= 15 SEC © 2014 American Technical Publishers, Inc. All rights reserved

Answer all parts show work