At a proposed hydro-electric power plant site, the average elevation of the headwater is 600 m, the tailwater elevation is 480 m. Average annual water flow is determined to be equal to that volume flowing through a rectangular channel 4 m wide and0.5 m deep and average velocity of 5.5 m/sec. Assuming that the plant will operate 350 days per year, find the annual energy in KW-HR that the power site can develop if the hydraulic turbine that will be used has an efficiency 80% and generator efficiency of 92%. Consider a headwork loss of 4% of the available head. (76,854,851 KW-hr)

At a proposed hydro-electric power plant site, the average elevation of the headwater is 600 m, the tailwater elevation is 480 m. Average annual water flow is determined to be equal to that volume flowing through a rectangular channel 4 m wide and0.5 m deep and average velocity of 5.5 m/sec. Assuming that the plant will operate 350 days per year, find the annual energy in KW-HR that the power site can develop if the hydraulic turbine that will be used has an efficiency 80% and generator efficiency of 92%. Consider a headwork loss of 4% of the available head. (76,854,851 KW-hr)

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Related questions

Q: A shunt generator running at 1000 r.p.m. has generated e.m.f. as 350 V. If the speed increases to…

A: We need to find out the generated emf at different speed .

Q: A generating station has a connected load of (45MW) and a maximum demand is (15MW). with average…

Q: A Question:2 (CLO:2) For calculation, shown in figure is a single phase circuit taken from a 3-phase…

Q: In a hydroelectric power plant, water at 20°C is supplied to the turbine at a rate of 0.55 m/s…

Q: Question A power plant has a maximum demand of 15 MW. The annual load factor is 50% and annual plant…

A: Given- Maximum demand MD=15 MW, Annual Load factor ALF=50%=0.50, Annual plant capacity factor…

Q: The distribution of loads among the generating units is called as unit commitme Select one: O True O…

A: What about true and false statement about the given statement? The distribution of loads among the…

Q: A hydro-electrie station is operated with a mean head (h) of 30 m and consume (discharge water)…

A: Hydropower plants are generating stations which convert the potential energy of water into…

Q: Hw1-3: 3-phase, 50HZ, 132KV power system of equivalent impedance 10+j35 Q with load 100+j25 Q. Find…

A: We are authorized to answer three one question at a time, since you have not mentioned which…

Q: Q1//A power plant has to meet the following load demand: Load A: 100 MW from 8 AM - 6 PM Load B: 150…

Q: A three-phase synchronous generator with a nominal pole voltage of 3300 V, nominal apparent power of…

A: The objective of the question is to calculate the real power absorbed by the load during nominal…

Q: Water is the working fluid in a regenerative Rankine cycle with one closed feedwater heater and one…

Q: A motor load of a workshop and a wood shaper establish a 22 kVA power demand at 50 percent lagging…

A: Note: Only active power will be available in purely R Load Only Reactive power will be available in…

Q: A generating station has a maximum demand of 30 MW, a load factor of 60% and a plant capacity factor…

A: maximum demand of 30 MW, a load factor of 60% plant capacity factor of 50 %. what is the reserve…

Q: A generating station has a maximum demand of 25MW, a load factor of 70%, a plant capacity factor of…

A: In this question, we will find reserve capacity, daily energy produced..

Q: need the answer as soon as possible

Q: A generating station has a maximum demand of 25MW, a load factor of 65%, a plant capacity factor of…

A: In this question we will find reserve capacity , daily energy produced...

Q: Turbine operating efficiency is not influence to maintain the minimum cost of power generation True…

A: Turbine operating efficiency is an important parameter to maintain the minimum cost of power…

Q: Describe the concept of three-phase power in electrical systems and its advantages over single-phase…

A: In this question, we need to describe the concept of three phase power in electrical system and also…

Q: A cooling water pump is operating at a speed of 1800rpm. Its flow rate is 1800L/minute at a head of…

A: Q = 1800 LPM Power 45 kw and 54 kw H = 14.4m

Q: c) Figure 6 is the waveform of output voltage, vo from synchronous connection changer. The primary…

A: Solution: This is a question of 2-stage sequence control of voltage controllers. Supply Voltage (Vs)…

Q: Three loads are connected in parallel across a 1400-V rms, 60-Hz single-phase supply as shown in…

A: Given circuit is,Asked to find,Total Active, reactive and apparent power, supply power…

Q: A: A generating station has a maximum demand of 25 MW load factor = 60% a plant capacity factor =…

Q: Problem 3 An electric table saw, a wood shaper, and a motor load of a workshop establish an 18 kVA…

A: Apparent Power is the result of combining Active and Reactive Power. It is the circuit's overall…

Q: For a power station, the yearly load duration curve is a straight line from 40,000 to 3000 kw. To…

Question

At a proposed hydro-electric power plant site, the average elevation of the headwater is 600 m, the tailwater
elevation is 480 m. Average annual water flow is determined to be equal to that volume flowing through a
rectangular channel 4 m wide and0.5 m deep and average velocity of 5.5 m/sec. Assuming that the plant will
operate 350 days per year, find the annual energy in KW-HR that the power site can develop if the hydraulic
turbine that will be used has an efficiency 80% and generator efficiency of 92%. Consider a headwork loss
of 4% of the available head. (76,854,851 KW-hr)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Analysis of Multiple Order System and Steady State Error

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A generating station has a maximum demand of 20MW,a load factor of 60%, a plant capacity factor of 48%, and a plant use factor of 80%. Determine the reserve capacity of the plant.
3))
The Circuit diagram for a power system is shown in Figure Q2. A synchronous generator consists of voltage source, in rms, (Van = 110 20° V, Van = 110 2-120° V and Ven = 110 -240° V). The transmission line has an impedance (Zine) of 0.05 + j0.10 O per phase, and the load has an impedance (Z.) of 12 + j6 0 per phase. line Von line Z, V. cn bn В lin Figure Q2 a. As an electrical engineer, explain about the power system in Figure Q2 with respect to the voltages, and the connection for the source and the load. Give at least FOUR (4) points. b. Solve the followings: i. the line currents. ii. the real, reactive and apparent powers consumed by the load per phase.
5-25 Electric power is to be generated by installing a hydraulic turbine-generator at a site 110 m below the free sur- face of a large water reservoir that can supply water steadily at a rate of 900 kg/s. If the mechanical power output of the turbine is 800 kW and the electric power generation is 750 kW, determine the turbine efficiency and the combined turbine- generator efficiency of this plant. Neglect losses in the pipes.
a question by considering the annual load time curve for an electric station as a straight line from 20mw to 3mw, and to cover these loads, then operate three generating units, the first and second, each with a capacity of 10mw, while the third has a capacity of 5mw, and illustrate the load time curve by drawing, then find: 1- the total capacity of the station 2- the maximum demand 3- capacitance coefficient 4- pregnancy coefficient 5 utilization factor
For a power station the yearly load duration curve is a straight line from 50,000 to 4000 kw. To meet the load three turbo-generators are installed. The capacity of two generators is 16,000 kw each and the 3rd is rated at 7,000 kw. Determine the following a) Load factor. b) Capacity factor. c) Maximum demand.
Sub:electrical distribution
An a electric power system A 200 MW unit with 0.05 pu turbine operates in parallel with a 400 MW unit of identical turbine regulation. For a specified amount of power demand in crease, find the ratio of sharing of the Load by the units, system frequency is 50Hz .
Pls. answer thank you! A5-MW steam turbine generator power plant has a full-load steam rate of 7.0 kg/KW-hr. Assuming no-load consumption at 10% of the full-load. Compute the hourly steam consumption at 60% load in kg/hr.
a question by considering the annual load time curve for an electric station as a straight line from 20mw to 3mw, and to cover these loads, then operate three generating units, the first and second, each with a capacity of 10mw, while the third has a capacity of 5mw, and illustrate the load time curve by drawing, then find: 1- the total capacity of the station 2- the maximum demand 3- capacitance coefficient 4- pregnancy coefficient 5 utilizatio
For a power station the yearly load duration curve is a straight line from 32,000 to 3000 kw. To meet the load three turbo-generators are installed. The capacity of two generators is 16,000 kw each and the 3rd is rated at 4,000 kw. a. Draw the yearly duration curve b. Determine the load factor, annual capacity factor, and maximum demand
I need the answer as soon as possible