working principle ppt

Flying Drones (UAV): Basic Working Principle

Unmanned aerial vehicles, also known as drones, are miniature robots that are capable of flying with the help of a remote-control system. One of the most common and popular flying drone designs is the quadcopter, which is a type of drone that is lifted and propelled by four rotors. The concept of ...

Get Price

What is VFD, How it works? - VFD working principle

What is VFD, How it works? - VFD working principle. VFD is shorted for Variable Frequency Drive (also known as AC Drives and Inverters) -- that's used to make an AC motor working in variable speed (among other parameters). This is definition used in all topical discussion on this paper. ... According to the variable frequency drive working ...

[PDF]Get Price

Working of LCD (Liquid Crystal Display) with diagram and ...

Aug 14, 2018 · A detailed article on working of lcd (liquid crystal display) with picture and diagrams.Lcd principle of operation and construction are also explained. A detailed article on working of lcd (liquid crystal display) with picture and diagrams.Lcd principle of .

Get Price

Transformer – Its Types, Working, Construction and ...

Working Principle of a Transformer. Transformer is a static device (and doesn't contain on rotating parts, hence no friction losses), which convert electrical power from one circuit to another without changing its frequency. it Step up (or Step down) the level of AC Voltage and Current.

Get Price

Light-emitting diodes Circuit, Working Principle and ...

The working principle of the Light emitting diode is based on the quantum theory. The quantum theory says that when the electron comes down from the higher energy level to the lower energy level then, the energy emits from the photon. The photon energy is equal to .

Get Price

AC Working Principle: How Does An Air Conditioner (AC) Work?

Air conditioner (AC) working principle. An air conditioner collects hot air from a given space, processes it within itself with the help of a refrigerant and a bunch of coils and then releases cool air into the same space where the hot air had originally been collected. This is essentially how all air conditioners work.

Get Price

Servo Motor Basics, Working Principle & Theory

A servo motor is an electrical device which can push or rotate an object with great precision. If you want to rotate and object at some specific angles or distance, then you use servo motor. It is just made up of simple motor which run through servo mechanism.

Get Price

[#PDF PPT] Hot Air Oven Working Principle Sterilization ...

Jan 30, 2018 · Hot Air Oven Working Principle Sterilization Labelled Diagram Temperature [ #PDF PPT ] is the main theme of this article. Sterilization and aseptic processing are essential practices for healthcare product manufacture and many healthcare services.

Get Price

Basic construction and working of a DC Generator ...

Working principle of a DC generator: According to Faraday's laws of electromagnetic induction, whenever a conductor is placed in a varying magnetic field (OR a conductor is moved in a magnetic field), an emf (electromotive force) gets induced in the conductor. The magnitude of induced emf can be calculated from the emf equation of dc ...

Get Price

Chiller Working Principle PPT | Xpowerpoint

View and Download PowerPoint Presentations on Chiller Working Principle PPT. Find PowerPoint Presentations and Slides using the power of XPowerPoint, find free presentations research about Chiller Working Principle PPT

Get Price

How Switch-mode Power Supply Works?

Jul 22, 2019 · Switch Mode Power Supply's Working Principle. The working of a few types of switch-mode power supply topologies is as follows: 1. DC to DC Converter SMPS Working Principle. In a DC-to-DC converter, primarily a high-voltage DC power is directly obtained from a DC power source.

Get Price

Refrigerator Working Principle: How Does A Refrigerator ...

How Does A Refrigerator Work? Ashish 4 years ago. ... Refrigerator working principle. The working principle of a refrigerator (and refrigeration, in general) is very simple: it involves the removal of heat from one region and its deposition to another. When you pass a low-temperature liquid close to objects that you want to cool, heat from ...

Get Price

What is a Thermocouple & How Does it Work? Principle of ...

The working principle of thermocouple is based on three effects, discovered by Seebeck, Peltier and Thomson. They are as follows: 1) Seebeck effect: The Seebeck effect states that when two different or unlike metals are joined together at two junctions, an electromotive force (emf) is generated at the two junctions. The amount of emf generated ...

Get Price

What is VFD, How it works? - VFD working principle

What is VFD, How it works? - VFD working principle. VFD is shorted for Variable Frequency Drive (also known as AC Drives and Inverters) -- that's used to make an AC motor working in variable speed (among other parameters). This is definition used in all topical discussion on this paper. ... According to the variable frequency drive working ...

Get Price

Basic Photovoltaic Principles and Methods - NREL

6 Basic Photovoltaic Principles and Methods explained as iflight were moving as a wave. For this reason it is useful to characterize light radiation by parameters associated with waves. All waves have a certain distance between peaks (called the wavelength) (Figure 1 .

[PDF]Get Price

PPT – Working principle of a transformer PowerPoint ...

Working principle of a transformer A transformer is static (or stationary) piece of apparatus which: 1.Transfers electric power from one circuit to another. – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow - id: 3ffb30-YjM1Z

Get Price

What is a Thermocouple & How Does it Work? Principle of ...

The working principle of thermocouple is based on three effects, discovered by Seebeck, Peltier and Thomson. They are as follows: 1) Seebeck effect: The Seebeck effect states that when two different or unlike metals are joined together at two junctions, an electromotive force (emf) is generated at the two junctions. The amount of emf generated ...

Get Price

Working Principle and Characteristics of OTDR | FS Community

Working Principle and Characteristics of OTDR Posted on May 24, 2013 by FS.COM The Optical Time Domain Reflectometer (OTDR) is an essential tool used to test the integrity of fiber optic cables, which can be applied to evaluate the length of fiber cables, measure transmission and connection attenuation and to detect the fault location of fiber ...

Get Price

Megohmmeter Working Principle | Megger Working Principle ...

Megohmmeter Definition | Megger Working Principle Megger Working Principle Megohmmeter Circuit Diagram The megohmmeter (or megger) is an instrument for measuring very high resistances, such as the insulation resistance of electrical cables.

Get Price

How GPS System Works?

The working/operation of Global positioning system is based on the 'trilateration' mathematical principle. The position is determined from the distance measurements to satellites. From the figure, the four satellites are used to determine the position of the receiver on the earth. The target location is confirmed by the 4 th satellite. And ...

Get Price

What is the working principle of air compressor? - Quora

Jul 26, 2018 · In an air compressor, air is compressed by pulling in atmospheric air, reducing its volume and increasing its pressure. There are two types of air compressor, Sea2Shore 1. reciprocating type, 2. rotary type * An air compressor is a versatile d...

Get Price

Air Compressors.edu

• A 150hp compressor runs 90% loaded 12 hours per day 5 days per week at a delivery pressure of 110psi. Estimate the energy and cost savings if the pressure is reduced to

Get Price

3 ph induction motor ppt - SlideShare

Dec 23, 2014 · 3 ph induction motor ppt 1. Prof. AJAY B. BALAR Darshan Institute of Engineering & Technology, Rajkot (Gujarat) 2. Outlines: Introduction Types of Electrical Machines Types of 3-Ph induction motor Basic Principle Working Principle Compnents of induction motor Application Comparision between 1-ph I.M. & 3-ph I.M.

Get Price

Jet Pumps Working Principle - Production Technology

Dec 02, 2017 · Jet Pump working principle: The jet pump artificial lift system is composed of two principal parts: the surface pumping equipment and the downhole jet pump. In the surface, the reciprocating pump transfers energy to the fluid increases its pressure, drove through surface piping, production tubing (or annular space) until the jet pump, placed on ...

Get Price

PPT – Photodiode Working Principle Characteristics and ...

This article discusses what is a photodiode, working principle of photodiode, modes of operation, features, V-I characteristics and its applications – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow - id: 84c772-YmQzZ

Get Price

Working Principles Air Conditioner - How It Works?

Sep 20, 2013 · Read Also : Working Of LED TVs A.C. works on the mechanism of refrigerant liquid. This liquid changes to gas and evaporates as it extracts heat from the air around it and in low pressure conditions it again gets converted to liquid and after entering into the normal pressure region this again changes into gas.

Get Price

Working principle - definition of working principle by The ...

Define working principle. working principle synonyms, working principle pronunciation, working principle translation, English dictionary definition of working principle. Noun 1. working principle - a rule that is adequate to permit work to be done working rule rule, regulation - a principle or condition that customarily...

Get Price

History and Working Principle of the Anemometer

An anemometer is a device that measures the speed of wind. Its design and working principle is fairly simple and hasn't changed much ever since 1846. This ScienceStruck post provides a brief history of the device along with its working principle.

Get Price

Servo Motor – Types and Working Principle

Oct 28, 2015 · Working Principle of DC Servo Motor. A DC servo motor is an assembly of four major components, namely a DC motor, a position sensing device, a gear assembly, and a control circuit. The below figure shows the parts that consisting in RC servo motors in which small DC motor is employed for driving the loads at precise speed and position.

Get Price

High Performance Liquid Chromatography (HPLC) : Principle ...

Jan 23, 2019 · High perfomance Liquid Chromatography. High performance liquid chromatography (HPLC) is basically a highly improved form of column liquid chromatography. Instead of a solvent being allowed to drip through a column under gravity, it is forced through under high pressures of up to 400 atmospheres. That makes it much faster.

[PDF]Get Price