Deepakkumar Yadav
Key Instruments for Energy Audit Q. Which Instruments are used for Electrical Energy Audit Q. Name of Electrical Instruments used for Energy Audit. Q. Energy Audit Instruments List. 1. Electrical Measuring Instruments : Electrical measuring instruments are used for measuring major electrical parameters such as kVA kW, p.f., Hertz, kVAr, Amps and Volts. In addition some of … Read more
General Block Diagram of Topping Cycle Topping Cycle : Topping cycle is that cycle in which fuel supplied is first used to produce power, and then it is used to generate thermal or heat energy i.e. heat energy is the byproduct of this cycle. The heat energy available from this code is used for heating … Read more
Superheaters and Reheaters They consist of a group of tubes made of special steel which may be carbon steel, carbon- molybdenum steel or stainless steel, depending upon whether the operating temperature is 950°F, 1050°F or 1200°F respectively. The outside diameter varies from 25 mm to 64 mm. Tube bundle location and arrangement is dictated by … Read more
Role of Intelligent Power Factor Controller (IPFC) For any industry with varying loads, automatic power factor compensation gives best return on investment. The KVAR investment required is smaller than with fixed capacitors needed to meet the entire load. Automatic power factor correction helps to avoid leading pt situations by switching off extra capacitors.
Installed Solar Capacity in Different Regions of Our Country Table A Sr. No. Region Installed Capacity 1. North Eastern Region 17.78 MW 2. Island and others 65.62 MW 3. Eastern Region 237.35 MW 4. Western Region 2701.78 MW 5. Northern Region 3318.18 MW 6. Southern 5848.16 MW Solar installed capacity is increasing year by year. … Read more
General Block Diagram of Bottoming Cycle Bottoming cycle of co-generation system is that in which high temperature heat energy is produced using primary fuels. This heat produced is mainly used for other processes except generation of electricity. The waste or rejected heat from the process is utilized to generate electricity. The rejected heat is taken … Read more
Generation, Transmission and Distribution of Electric Power Q. Line Diagram of Generation, Transmission and Distribution of Electric Power. Introduction : In the beginning of 19th century, the use of electrical power was limited. Due to little demand, small power stations were built to supply simple lighting and heater load. And these power stations were built … Read more
Co-generation Q. Explain the need of co-generation plants help energy conservation Co-generation is the system which produces two forms of energy from one fuel. One of the forms of energy must be heat and other may be electricity or mechanical. Figure represents a typical co-generation thermal power plant in such plants, coal in the pulverized … Read more
Comparison of Different Types of Concentrating Collectors Sr. No Point of Comparison Parabolic Trough Collector Parabolic dish Collector Fresnel Collector 1. Focusing Type Line focusing Point focusing Line focusing 2. Tracking system axis Single axis Two axis Single axis 3. Power capacity 50 to 280 MW 25 KW 5 TO 30 KW 4. Working Temperature Upto … Read more
Cascade Efficiency and Aggregated Technical and Commercial Losses (ATC) The primary function of transmission and distribution equipment is to transfer power economically and reliably from one location to another. Conductors in the form of wires and cables strung on towers and poles carry the high voltage A.C. current. A large number of copper or aluminium … Read more