Skip to main content

Posts

Environmental Compliance Plan of a Power Plant

There are four types of   Environmental Compliance Plan of a Power Plant and they are given bellow (i)         Pollutant Air Emission : We have installed reciprocating type diesel engine based power plant. Every Generator has silencer system exhaust pipe in upward direction. The pipe is about 40 feet high from the ground level and the engine exhaust escapes into air through the exhaust pipe. We will also monitor and control the oxygen level as per international standards. Therefore, the emissions could be deemed to be environmentally insignificant. (ii)        Water Requirements : We made a close circuit cooling tower based plant cooling system. About 350 m ³/hour water is required for the recycling cooling system. It is drawn from an onsite submersible deep tube well. The cooling water is recycled after cooling. Therefore a small amount of makeup water is required regularly as some water may be lost through evaporation. We also supply portable water for consumpti

How many types of Friction?

Definition of Friction: A force acting in the opposite direction to the motion of the body is called force of friction or simply called friction. Types of friction: There are two types of friction and they are 1. Static Friction 2. Dynamic Friction Static Friction: The friction experienced by a body, when at rest is called static friction. Dynamic Friction: The friction experienced by a body, when in motion is called dynamic friction. It is also known as kinetic friction. There are two types of dynamic friction a. Sliding Friction b. Rolling Friction Sliding Friction: The friction experienced by a body, when it slides another body  is called sliding friction. Rolling Friction: The friction experienced by a body when balls or rollers are interposed between the two surfaces is called Rolling Friction.

What is Moment of Inertia?

Moment of Inertia: Moment of Inertia defined as the moment of the moment that is second moment of mass or area of a body. It is mathematically expresses by I M= Total mass of a body K= distance I=MK 2      

How a Flashlight Work?

1 - Case The tube that homes the elements of the torch , as well as the batteries and lamp (light bulb). 2 - Contacts a really skinny spring or strip of metal (usually copper or brass) that's set throughout the torch , creating the electrical affiliation between the assorted elements – the batteries, the lamp, and also the switch. These elements conduct electricity and "hook everything up," finishing the circuit. 3 - Switch The flow of the electricity is activated after you push the switch into the ON position, providing you with lightweight . The flow of electricity is broken once the switch is pushed into the OFF position, therefore turning off the sunshine . 4 - Reflector A plastic half , coated with a shiny metallic element layer that rests round the lamp (light bulb) and redirects the sunshine rays from the lamp to permit a gradual ray , that is that the lightweight you see emitting from the torch . 5 - Lamp the

What are typical applications for transformers?

ACME transformers should be specified to: 1.Distribute power at high voltage.   2.Eliminate double wiring. 3.Operate 120 volt equipment from power circuits. 4.Insulate circuits/establish separately derived circuits. 5.Provide 3-wire secondary circuits.   6.Buck and Boost 7.Provide electrostatic shielding transient noise protection.