Quick Answer: Which power plant has highest efficiency Mcq?

Explanation: The Hydropower Plant is the power plant with the Highest Efficiency. A hydropower plant has lowest losses during the conversion processes.

Which power plant has highest efficiency?

Guinness World Records has named the Chubu Electric Nishi-Nagoya power plant Block-1 in Japan — powered by GE’s 7HA gas turbine — the world’s most efficient combined-cycle power plant, based on achieving 63.08 percent gross efficiency.

Which power plant has highest efficiency in India?

Kolkata: Santaldih Thermal Power Station, under the West Bengal Power Development Corporation, has been rated the most efficient thermal power plant in the country in April-August 2021.

What is a power plant Mcq?

Explanation: A power plant is an industrial facility that uses primary energy to generate electricity. To supply power to the electrical grid for society’s electrical needs, most power plants use one or more generators that convert mechanical energy into electrical energy. 2.

What is the efficiency of power plant?

The actual thermal efficiency of a modern thermal power plant usually ranges between 35% and 49%. 2.3 Generator loss Modern generators usually attain an efficiency of around 96%-99%. As shown above, in the three main stages of thermal power generation, most of the energy loss comes from cold source loss.

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Which of the following power plant has least efficiency?

Answer. 4. Which of the following power plant has least efficiency? (a) Nuclear power plant.

What is the largest thermal power plant in India Mcq?

The Vindhyachal Thermal Power Station in the Singrauli district of Madhya Pradesh, with an installed capacity of 4,760MW, is currently the biggest thermal power plant in India. It is a coal-based power plant owned and operated by NTPC.

Which is the biggest thermal power plant?

Taichung power plant in Longjing, Taichung, Taiwan, is the world’s biggest thermal power station. It is a coal fired power station with an installed capacity of 5,788MW owned and is operated by the state-owned Taiwan Power Company (Taipower).

Which is the largest solar power plant in India?

India’s largest floating solar power plant commissioned in Andhra Pradesh. Bharat Heavy Electricals Limited (BHEL) has successfully commissioned India’s largest Floating Solar PV plant. Located at NTPC Simhadri in Andhra Pradesh, the 25 MW floating SPV project covers an area of 100 acres.

What is efficiency of thermal power plant Mcq?

The thermal efficiency of a modern steam power station is about 30%. Overall efficiency: The ratio of heat equivalent of electrical output to the heat of combustion of coal is known as the overall efficiency of the steam power station.

What is the overall efficiency of the thermal plant Mcq?

Explanation: Thermal efficiency of steam power plant is the ratio of the heat equivalent of mechanical energy transmitted to the turbine shaft and the heat of the combustion. Thermal efficiency is generally quite low about 30%.

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Which of the following station is least efficiency?

Steam engine has the least thermal efficiency as some of the heat is lost in warming the vessel.

What is the maximum thermal power plant conversion efficiency?

Increases in thermal efficiency electrical power generation during past century. … This chemical conversion to electricity can be nearly 100% efficient if the fuel cell device we build has no internal energy losses. Practical fuel cells today have maximum efficiencies over 50%.