4. Water hammer is developed in which power plant?
Q: Two electrostatic precipitators (ESPs) are in series. The fractional efficiencies of the upstream…
A: Given data- upstream efficiency-nu=0.8downstream efficiency-nd=0.65To Find-It is needed to find the…
Q: What are the disadvantages of stratified charge engine?
A: The engine type which is used in trucks, automobiles, portable or stationary equipment's and work as…
Q: 5. Estimate the daily amount of magnesium hydroxide needed for FGD for a 350 MW power plant (0.305…
A: Overall efficiency ηoverall=0.305efficiency to utilize magnesium hydroxide η=95%=0.95caloric…
Q: What are"supercritical” power plants?
A: Solution: Supercritical power plants are those plants that are operated at high temperature and…
Q: Critically evaluate the suitability of HVDC transmission for offshore wind energy applications.
A: For long-distance, point-to-point transfers of power, the benefits of HVDC (High-Voltage Direct…
Q: . Thirty (30) liters/second of stream water must be pumped up a vertical height of 12 meters to…
A: Solution: Given Data: Stream water=30 liter/secvertical height=12 mpump efficiency=62%electric motor…
Q: Which one of the following is not caused due to the hydro power plants? O a. Battery Pollution O b.…
A: Flood, Earthquake and land dispute may be caused due to hydro power plants.
Q: Q2) A: Fined the maximum daily and maximum weekly demand for a city of 50000 capita consuming amount…
A: Given : Population = 50000 Consumption per day = 20000 m3
Q: For a population of 2 lac having per capita daily demand of water of 150 litres, determine the water…
A: Given- Population=2 lacDaily demand=150 litres/capitatotal head loss=2 mpumping efficiency=70%It is…
Q: Calculate the pump capacity
A: Given, Pipe length (L) = 73 m Pump efficiency = 75% D1 = 2 in or 0.05 m D2 = 1.5 in or 0.0375 m
Q: al fired power plant is served by 25 trucks. When loaded, each truck consists of one single-axle of…
A:
Q: Determine the total energy production of a run-of-river plant having an total efficiency of 85%. It…
A: According the given question, the given data is Overall efficiency =85% Length of penstock = 400 m…
Q: Determine the total energy production of a run-of-river plant having an total efficiency of 85%. It…
A: The given table is shown below: Total efficiency=85 %Length of penstock=400 mDiameter=1.2…
Q: Summarize the energy loss across the jump that you created expressed as a percentage of the upstream…
A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…
Q: 1. Explain in detail about the utilization and type of renewable energy source used in Oman. Explore…
A: Explain in detail about the utilization and type of renewable energy source used in Oman. Explore…
Q: A self-propelled combine with a four-row 101.6 cm (40 in) corn head has a list price of $40,000. The…
A: Given, Cost = $40000 Power = 91 kW Speed (S) = 6.4 km/hr
Q: A pump delivers water from a lower to a higher reservoir. The difference in elevation between the…
A: calculate the discharge,Q=?
Q: A pumped-storage hydropower is used to store energy for peak use. It uses energy transform between…
A: The approx elevation difference should be 159m more water that is stored, the higher the height of…
Q: An HES with a large water storage reservoir and a dam is operating under the following conditions:…
A:
Q: Using the surface water for urbanization /floating
A: Surface water would act as a source of water for urban areas, indeed it is the source, the rapid,…
Q: 6. Which is the most suitable place to build a hydroelectric power plant? a) Deserts b) Grasslands…
A: We have to asked which is the most suitable place to build a hydroelectric power plant.
Q: A constituent of a city proposed to build a hydroelectric powerplant to extract power from a…
A:
Q: - Estimate the municipal water demands for a city of 225,000 persons, assuming the average daily…
A: To explain about demand of water and to estimate the municipal water demands
Q: In a project it is intended to transport 280 Lt/sec of oil whose SG=0.87 and viscosity is 0.16…
A:
Q: 23 - What is the biggest disadvantage of electric train operation? A) E locos are expensive B)…
A: Given data Railway engineering part Electric train operation To be discussed Disadvantage of…
Q: An electrostatic precipitator with 3,500 m2 of collector plate area is 94% efficient in treating 300…
A:
Q: Problem 7: A community has an estimated population of 40 X103 capita in a period of 25 years ahead.…
A:
Q: wo sites are being considered for wind power generation. In the first site, the wind blows steadily…
A: The power generation is given by,
Q: 8. Which among the following is used as a regulating reservoir?
A:
Q: Calculate the continuous power that will be available from hydroelectric plant having an available…
A: The discharge to hydroelectric plant is calculated as,
Q: he flow of a river is 150 cubic feet per second at a site where a 75 feet hydrostatic head can be…
A: step 1-
Q: A new 144 MW hydropower station is to be built at a site where the available head is estimated at…
A:
Q: (A)Describe what is Cavitation in pumps and how it can be avoided? (b). Explain about basic…
A:
Q: A dedicated pump station supplies 20 MLD of water to an executive subdivision. Determine the power…
A: Power of pump is P=γwQHη
Q: Which of the following power plant is an example of Tidal energy
A: A power plant is an industrial plant that produces primary energy electricity. Most plants use one…
Q: Explain different components of small hydroelectric power system
A: Small hydroelectric power system It is a type of development of a hydroelectric power on a scale It…
Q: The nature of discharge is also a way of
A: To find : Whether the statement is true or false.
Q: The amount of water flowing from a certain catchment area at the proposed dam site are tabulated…
A: Please find attached images for solution. Thank You!…
Q: Coal Consumftion) = Power out Put Pate EFficiency Coal heating value * 3413 Btux 20oo Kw Kwh MW 2000…
A: Given The numerator units are MW *BTU*KW Denominator units are MW*BTU/lb * KWH
Q: A pump is being utilized to deliver a flow rate of 500 li/sec from a reservoir of surface elevation…
A: Given, Q = 500 L/s or 0.5 m3/s ZA = 65 m ZB = 95 m
Q: Lm mine the following;
A:
Q: sin mw lim w0 sin mw
A:
Q: For a population of 2 lac having per capital daily demand of water of 150 litres, determine the…
A: Given, Total population= 2lac = 200000 Per capita demand= 150lpcd Delivery head = 140-120= 20m Head…
Q: Water flows through a 4m wide rectangular channel at a rate of 15cumecs. Determine the minimum…
A:
Q: The diversion requirement of a 5-ha farm was estimated to be 10mm/day during peak periods. If the…
A: Given: Area of farm ‘ A’ = 5 ha = 5* 104 m2 Peak period requirement of water ‘d’= 10 mm/day…
Q: At a proposed hydroelectric plant site, the average elevation of headwater is 600 m, the tailwater…
A:
Q: L. The diversion requirement of a 5-ha farm was estimated to be 10mm/day during peak periods. If the…
A:
Q: (a) How many times the tank will be full during the year? If the capacity of the tank is (0.483 МСМ)…
A: Given data:Catchment area = 5000 DonumCatchment area = 5 x 106 m2 Average annual rainfall = 600 mm…
Step by step
Solved in 2 steps
- A Mindanao province where a hydroelectric power station is to be constructed has an average annual rainfall of1.93m. The catchment's area 260 km2 with an available head of 32m. Only 82% of the rainfall can be collected and 5/8 of the impounded water is available for power. The load factor of the station is 80%, the penstock efficiency is 94%, turbine efficiency 78% and the generator efficiency is 88%. Calculate the installed capacity of the stationThe area of the reservoir in problem 4 is 3.0km2 . The plant supplies a load of 12MW for 3h. Calculate the fall in the level of the reservoir during this period.Pls answer ASAP. A hydroelectric power plant takes in 1060 ft³/s of water through its turbine and discharges it to the atmosphere at 7 ft/s. The head loss in the penstock is 66 ft. Estimate the power extracted by the turbine in horsepower. Show fbd.
- A 35 percent-efficient coal-fired power plant with effective height of 100 m emits SO2 at a rate of 0.6 lb/10^6 Btu into the plant. If winds are assumed to be 4 m/s at the stack height and just over 3 m/s at 10 m, how large could the plant be (MW) without having the ground level SO2 exceed 365 micrograms/m^3?A rectangular channel 2.0 m wide and 1.0 m deep carries a discharge of 4.0 m3/s. A horizontal datum is assumed 2.0 m below the channel bed at a certain point. Calculate the total energy and the specific energy at that pointRead the question carefully and give me right solution with clear calculations. Note: If you don't know the solution please leave it but don't give me wrong solution. At a river a suitable site for a run-of-the river installation has an available head of 13 m between the water intake and the turbine house. Environmental guidelines permit to extract water for hydropower only if it is in excess of 2.8 m3/s. Estimate the power generated in kW when the flow in the river is 10.9 m3/s for a turbine with an efficiency of 90%. Present the answer as integer in kW.
- Determine the total energy production of a run-of-river plant having an total efficiency of 85%. It receives flow by means of a penstock, 400m long with 1.2m diameter, and f=0.015 in Darcy-Weisbach equation. The available head is 200m and seasonal fluctuations of upstream and downstream water levels are ignored. The flow duration data are tabulated as below.A turbine is developing 500 kW power under the head of 100 m at a speed of 200 r.p.m. Determine the normal speed and output of the turbine under the head of 81 m.A pump delivers water from a lower to a higher reservoir. The difference in elevation between the reservoirs is 10 m. The pump provides an energy head of 11 m and the frictional losses amounts to 0.7 m. If the pipe diameter is 250 mm, calculate the discharge.
- The flow of river is 750 ft3/sec and site is 100 ft. It is desired to developed a maximum capacity of site with the installation of 2 turbines, one of which is twice the capacity of the other. The efficiency of both units is assumed to be85%. Determine:a) Rotative speed of each unit. b) Turbine Horsepower (THP)a 150 mm diameter penstock supplies water to a turbine under a constant head of 30m. the power (kw) delivered by the the turbine if the system efficiency is 70%Water flows through a 7.5 m diameter penstock on a dam at a flow rate of 113 m3/s. The total head available for the turbine is 18.4 m. The specifiic weight of water is 9810 N/m3. What is the power generated by the turbine?