Chapter 8, Problem 8.36CU

define the following: Mass flow rate of steam Turbine output Generator output Hot dry rock Solid Waste Power Plant Inorganic Solid Waste Toxin Garbage Renewable Energy Non-Renewable Energy

QUESTION 12 Match the following. ✓ Engines ✓ Power cycles ✓ Gas cycles ✓Closed cycles ✓ External combustion engines - Internal combustion engines heat pumps ✓ Air conditioners A. the working fluid is returned to the initial state at the end of the cycle and is recirculated B. heat is supplied to the working fluid from an external source such as a furnace, a geothermal well, a nuclear reactor, or even the sun C. D. fluid exists in the vapor phase during one part of the cycle and in the liquid phase during another part. E. the working fluid is renewed at the end of each cycle instead of being recirculated F. used to produce a net power input G. the working fluid remains in the liqid-gaseous phase throughout the entire cycle H. devices or systems used to produce a refrigeration effect 1. devices or systems used to produce a net power output. J. thermodynamic cycles that shows the operation of engines. K. working fluid remains in the gaseous phase throughout the entire cycle. L. heat…

Y7a please help me with the detailed solution and answer

2. A reheat cycle with two stages of reheating is executed with steam expanding initially from 20 MPa and 540 °C. The two reheater pressures are 3.8 MPa and 0.97 MPa and the steam leaves each reheater at 540 °C. Condensation occurs at 60 °C. For the ideal cycle and 1 kg/sec of steam, find the following: a. Heat added b. Cycle efficiency 3. A steam power plant operates on the reheat Rankine cycle. Steam enters the high-pressure ino ot 12 5 AARa an d 550 oc 77 1.

Recommend general considerations when selecting a site for Thermoelectric Power Plant.

13

Describe briefly the future of combined heat and power?

Question 4 of 15 Steam enters the turbine of a vapor power plant at 600 lbf/in.2, 1000°F and exits as a two-phase liquid-vapor mixture at 90°F. Condensate exits the condenser at 85°F and is pumped to 600 lbf/in.2 The turbine and pump isentropic efficiencies are 90 and 80%, respectively. The net power developed is 1 MW. Determine: (a) the percent steam quality at the turbine exit. (b) the percent thermal efficiency. (c) the steam mass flow rate, in lb/h. I

Situational Analysis: If you are the engineer or consultant of a company and the owner ask your opinion to what type of power plant the company would invest that would yield higher ROI (Return of Investment) & why?