Google Chrome Logo

Browser Not Supported

This web application is specifically designed for the best experience on Google Chrome.

Please open this site in Chrome to continue.

If you don't have Chrome, you will be redirected to the app store.

🔍
Back

Draw a block diagram of thermal power plant.

0 like 0 dislike

Related questions

With a neat diagram explain solar photovoltaic power plant.
Answer : Diagram of solar photovoltaic power plant : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=4390643679587391452 Explanation: Solar power plant consists of following components: 1. ... 5. Step-up transformer: It step-up input voltage to utilization voltage e.g. 230V ...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Draw the schematic arrangement for a gas power plant.
Answer : Schematic arrangement for a gas power plant Simple Systems:- ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=2410677951309365900...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Explain the choice of size and number of generator units in a power plant.
Answer : --- ### The Fundamental Trade-Off At its core, the decision boils down to a trade-off between two main approaches: 1. **A Few Large Units:** This approach leverages **economies ... designed with multiple, fast-ramping units to complement the variability of wind and solar power on the grid....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Explain Squirrel Cage Induction Generator (SCIG) and also draw a diagram.
Answer : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=15646281222121025403 Explanation (Operation):-  In this system gearbox is used to increase the speed of high speed ... , variable voltage output of the generator into the fixed frequency, fixed voltage output required for grid....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

With a neat diagram explain medium head hydro-electric power plants.
Answer : ### **Medium-Head Hydro-Electric Power Plant** A medium-head hydro-electric power plant operates with a "head" (the vertical distance the water falls) typically ranging from **30 meters to 300 meters* ... **Tailrace:** The channel that carries water away from the powerhouse and back to the river....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

List the types of turbine used in hydro power plant.
Answer : The selection of a specific turbine for a hydropower plant depends primarily on two factors: * **Water Head:** The vertical distance the water falls from the reservoir to the turbine. * **Flow Rate:** ... | Very Low (2-20m)| High to Very High| Generator and turbine in a submerged pod. |...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Draw and explain fixed dome type biogas plant.
Answer : **Fixed Dome Type Biogas Plant**, also commonly known as the **Janta model** (in India) or the **Chinese model**. ### Diagram of a Fixed Dome Biogas Plant This diagram shows a cross-section of the ... . | **Gas Storage is Limited:** The volume of the dome limits how much gas can be stored. |...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Why concentrating collectors are used in solar power plant.
Answer : Because of following advantages concentrating type collector are used in solar power plant: - 1. Temperature: Temperature obtained is high because absorber area is less and collector/reflector area is ... results: As tracking system is used better results are obtain than flat type collector. ...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Describe the term 'Nuclear shielding' in Nuclear Power Plant.
Answer : --- ### **Nuclear Shielding in a Nuclear Power Plant** In a nuclear power plant, **Nuclear Shielding** refers to the use of specific materials and structures designed to absorb or block ... , making it possible to operate a nuclear reactor safely and protect workers and the public from harm....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

With a neat diagram explain pelton wheel turbine.
Answer : ### **Introduction** The **Pelton wheel** or **Pelton turbine** is a type of **impulse turbine** used in hydroelectric power plants. It is a tangential flow turbine, meaning ... hydroelectric power plants situated in mountainous regions where a large difference in water level (head) is available....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

What is the fundamental difference between Greenhouse Gases (GHGs) like carbon dioxide and Criteria Air Pollutants like sulfur dioxide, and why do they require different mitigation strategies even though they often come from the same source, such as a power plant?
Answer : The fundamental difference lies in their **mechanism of harm** and the **scale of their impact**. Greenhouse gases cause a **global, long-term** problem by altering the Earth's ... compliance with local air quality laws but still be a significant environmental concern from a climate perspective....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Explain with the help of a circuit diagram, how the value of an unknown resistance can be determined using a Wheatstone bridge?
Answer : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=407323477172242274 ### **Introduction** A Wheatstone bridge is an electrical circuit used for the precise measurement of an ... (R₃) at the balance point has been recorded, the unknown resistance Rₓ can be calculated precisely....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

With suitable circuit diagram, show how emfs of 2 cells can be compared using a potentiometer?
Answer : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=16022041933233000659 ### **Principle of a Potentiometer** A potentiometer works on the principle that the potential drop ... -section. 4. The current in the primary circuit should be kept constant throughout the experiment....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Draw the graph showing the variation of conductivity with temperature for a metallic conductor?
Answer : The conductivity for a metallic conductor decreases with the increase in temperature. ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=10491891827766109637 ### Explanation: The Physics Behind the Graph To understand this ... | **Low** |...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

What is a meaning of load duration curve.
Answer : ### What is a Load Duration Curve? A **Load Duration Curve (LDC)** is a graph used in electrical power engineering to illustrate the relationship between power demand (load) and the amount ... operating a power grid. [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=787797341119232221...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Draw circuit diagram for one lamp controlled with one switch.
Answer : Answer : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=5451139298613837756...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Compare base load plant with peak load plant.
Answer : ### Core Concept: The Electricity Demand Curve To understand the difference, you first need to visualize how we use electricity. Our demand for power is not constant; it fluctuates throughout ... to create a reliable and economically viable power grid that can meet our fluctuating energy needs....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Explain the electrical and thermal properties of transformer oil those make it suitable as an electrical insulating medium.
Answer : ### Introduction: The Dual Role of Transformer Oil Transformer oil, also known as insulating oil, is a highly refined oil that is stable at high temperatures and has excellent ... characteristics are maintained by robust thermal properties over the entire operating life of the transformer....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Compare the electrical, mechanical and thermal properties of : i) asbestos (ii) mica (iii) porcelain as an insulating material
Answer : ### Classification of Wiring Electrical wiring can be classified based on several criteria, but for installation purposes, it is most commonly classified by the **method of installation and ... is essential for managing the complex electrical needs of kitchens, laundries, and HVAC systems....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Give the justification with diagram — "Earthing saves human life during Electrical faults". State adverse effect of improper earthing system.
Answer : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=14708590942510254801 Justification of "Earthing saves human life during Electrical faults":  As per the above figure ... earthing may cause burns from arcing  Tools plugged into improper earthing circuit may become energized. ...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

State significance of earthing. Draw and explain pipe earthing. State the values of earth resistances for : (i) Substation (ii) Residential wiring (iii) H.T. Line (iv) L.T. Line
Answer : ### 1. Significance of Earthing Earthing (or grounding) is a fundamental safety measure in any electrical installation. Its primary significance is to protect people, equipment, and property from ... to consumers. [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=3390146307772186646...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Draw and explain the use of : (i) Combination plier (ii) Tester (iii) Wire Striper (iv) Hammer
Answer : Cutter cum Insulation Remover : ![][1] [1]: https://electrical-engineering.app/?qa=blob&qa_blobid=7558183951160707100...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Draw the symbol of (i) PN junction diode (ii) Zener diode.
Answer : ### (i) PN Junction Diode The symbol for a standard PN junction diode consists of a triangle pointing towards a bar. The triangle represents the **Anode (A)** and the ... .app/?qa=blob&qa_blobid=15767368111367211109 [2]: https://electrical-engineering.app/?qa=blob&qa_blobid=16492801014611698669...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Give the four advantages of vertical axis wind mills.
Answer : While less common than their horizontal-axis counterparts, Vertical Axis Wind Turbines (VAWTs) offer four distinct advantages, particularly in specific environments. Here are the four main advantages of vertical axis ... of the next. This allows for a much higher power output per unit of land....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

Explain the concept of following terms : (i) Connected load (ii) Maximum demand
Answer : --- ### (i) Connected Load #### Definition **Connected Load** is the sum of the power ratings (in Watts or Kilowatts) of all electrical appliances and equipment installed in a consumer's ... infrastructure (wires, breakers). | **Billing & Grid Management** (demand charges, capacity planning). |...

Show More
X Full Screen Image
Electrical Engineering

Loading products...

What is the difference between electrical Power (kW) and electrical Energy (kWh), and why do industrial consumers get penalized for having a low Power Factor even if their energy consumption remains the same?
Answer : This question touches on the fundamental economic and technical aspects of utilizing electrical energy. The answer lies in understanding what you are billed for versus what the utility company must actually ... strain on the grid, minimizes energy losses, and frees up capacity for other customers....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

What is the main difference between a rectifier and an inverter in power electronics?
Answer : A rectifier converts AC (Alternating Current) → DC (Direct Current). It is used in power supplies, battery charging, and DC motor drives. Example: diode bridge rectifier. An inverter converts DC ... , wind), UPS systems, and variable-frequency drives. Example: PWM (Pulse Width Modulated) inverter....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

What are the fundamental limitations of traditional "hard-switched" PWM converters, and how do resonant or "soft-switching" techniques like Zero Voltage Switching (ZVS) and Zero Current Switching (ZCS) overcome these limitations to achieve higher efficiency and power density?
Answer : This question addresses the critical challenge of **switching loss**, the primary barrier to increasing the operating frequency, and therefore the power density, of modern power converters. ** ... state-of-the-art applications like server power supplies, EV chargers, and renewable energy inverters....

Show More
X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

X Full Screen Image
Electrical Engineering

Loading products...

Learn Electrical and Electronics Engineering the easy way at Electrical-Engineering.app – tutorials, tools, calculators, and video lessons for students, professionals, and beginners.

Categories

277 questions

204 answers

23.1k users

...