Develop the preliminary design for a steam power plant

Assignment Help Mechanical Engineering

Reference no: EM13996273

It is a chance for us to design our own basic power plant schematics modeled after the Rankine Cycle.

The professor said that we will have to use the reheat option to get the desired isentropic efficiency with the the desired quality.

Reheating schematics involves 2 turbines. Please let me know if you can complete the assignment with in the timeframe and 100 accurate.

Design Problem

Develop the preliminary design for a steam power plant. The plant must produce 1000 MW of electricity using water as the working fluid and a supercritical pressure of 24 MPa. The following is a list of requirements and constraints:

• maximum cycle temperature is 600?C and the maximum pressure is 24 MPa

• minimum quality at turbine exit is 90%

• turbine and turbine stages operate with isentropic efficiency of 85%

• pump operates with isentropic efficiency of 88%

• heat rejection at condenser using water from nearby lake

Include the following in your problem write-up/report:

a. Objective: statement of design objective

b. Background: a short paragraph related to chosen cycle and real world context. may also consider motivation for supercritical pressure, cite any references used.

c. Engineering model: indicate all key assumptions and system specifications

d. Description of system: schematic of cycle layout indicating all components and states; operating temperatures and pressures at key points within the system (show states and processes on T - s diagram)

e. Design process: description of rationale for all designer selected conditions, e.g., if reheat should be included and why, and at what pressure.

f. Analysis and calculations: complete analysis of system operating conditions, energy transfer rates, and performance

g. Results: include required energy (heat) input rate from source, mass flow rate, thermal efficiency of system

h. Conclusion: comment on results

Reference no: EM13996273

Questions Cloud

List the four steps of hypothesis testing : List the four steps of hypothesis testing, and explain the procedure and logic of each. Based on the information given for the following studies, decide whether to reject the null hypothesis. Assume that all populations are normally distributed. Fo..

Evaluate legal ethical and cultural implications : In this Application Assignment you review some case studies related to evidence-based practice and search for published research that could guide your decision making. You also evaluate legal, ethical, and cultural implications for your decision.

25ml of 50/50 isoproanol and water : Draw the mechanism for the Sn1 reaction for step 2 in the procedure using 2-bromo propane as the starting material. Label the nucleophile and the electrophile throughout the mechanism.

When park adjusts its investment revenue and the investment : When Park adjusts its investment revenue and the investment by the equity method, how will the situation described affect those two accounts?

Develop the preliminary design for a steam power plant : Develop the preliminary design for a steam power plant. The plant must produce 1000 MW of electricity using water as the working fluid and a supercritical pressure of 24 MPa.

How would the situation described affect park : How would the situation described affect Park's depreciable asset accounts?

Iupac name of the compound : Iupac name of THE COMPOUND CH2=CHCOOC(CH3)3 AND LAMDA MAX

Draw a possible reaction mechanism for the acid : Draw a possible reaction mechanism for the acid catalyzed hydrolysis of the glycosidic bonds of an oligosaccaride to give the component monosaccharides.

How should pioneer report the change : How should Pioneer report the change? Would your answer be the same if Pioneer is changing from the equity method rather than to the equity method?

User Account

All Pages