Ac ppt energy meters and failure analysis free ebook download as powerpoint presentation. In an induction type meter, creep is a phenomenon that can adversely affect accuracy. Generally, it is known as the asynchronous motor because its running speed is less than its synchronous speed. You can find common popular electricity diagrams and slide designs with good backgrounds including daisy chain diagrams, cable connectors and electricity shapes for powerpoint. It is used in domestic and industrial ac circuit for measuring the power consumption.
For example, electronic loads such as computer power supplies draw their current at the voltage peak to fill their internal storage elements. The current is therefore inductive as well as resistive and will cause a. We provide you a fantastic collection of free powerpoint templates design that you can download for free and regulate for your personal presentations. Electromechanical induction type meter electronic meter or solid state meter 5. The principle of operation of an induction wattmeter is same as that of induction ammeters and voltmeters i. Here we discuss the construction and working principle of induction type energy meter. Energy meters are the basic part to measure the power consumption. The meter which is used for measuring the energy utilises by the electric load is known as the energy meter. The principle behind the working of energy meter is emi, i. Working of single phase induction type energy meter the basic working of single phase induction type energy meter is only focused on two mechanisms.
The posts below come with templates and tips meant to teach you how to create a professional looking speedometer with custom dial management to. Phasor diagram of single phase induction type energy meter. However, it differs from induction ammeter or voltmeter in so far that separate two coils are used to produced the. Oct 23, 2017 induction type energy meter ii electrical technology ii unit 3 s. Single phase induction type energy meter is also popularly known as watthour meter. Thus we need an integrating instrument which can measure and record the energy consumed by the load under varying load condition. Energy meter, two types of energy meter are described here with there working mechanism. Types of energy meter em there are two types of em which works on different mechanism. For example, load factor for a day 24 hours will be given by. Operating principle of single phase induction type energy meter.
Single phase induction type energy meters electrical concepts. Gsm based automatic energy meter reading system pdf ppt download this system enables the electricity department to read the meter readings regularly without the person visiting each house. What are the advantages and disadvantages of usual energy meters. Free download induction motor seminar ppt, pdf report. Sample induction ppt or contents needed download citehr. Electromechanical induction type meter electronic meter or solid state meter. You can use these environmental ppt in your projects and presentations. Therefore, this type of meter is also called an integrating meter. Working of single phase induction type energy meter. Energy meter is an integrating instrument which measures the total quantity of electrical energy supplied to the circuit in given period. One of the types of threephase energy meters is shown below given as an example that. The principle of working and construction of induction type meter is very simple and easy to understand thats why these are widely used in measuring energy in domestic as well as industrial world.
Induction type energy meter ii electrical technology ii unit 3 s. Electronic energy meters product of current and voltage. You can easily adjust the needle to any desired position by ungrouping the shapes and using the rotate tool in powerpoint. The circuit shown in figure1 is the circuit of energy. The office of energy efficiency and renewable energy eere powerpoint templates can be used for all eere presentations. Induction type siqgle phase and three phase energy meter, compensation, creep, error, testing, frequency meters. Handbook on electricity meters asiapacific economic cooperation. What is the solution for the drawbacks of commonly used energy meters. Discovering and getting the most related and suitable powerpoint templates are as simple as few clicks. It is the popularly known and most common type of age old watt hour meter.
Technical specifications for single phase electronic energy meter of. Electrical energy is measured in kilo watthours kwh by this energy meter. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Jul, 2016 the principle of operation of an induction wattmeter is same as that of induction ammeters and voltmeters i.
Driving system moving system breaking system registering system 2. Dear friends, can u help me understand wat all go into a powerpoint presentation for employee inductionorientation. An electricity meter, electric meter, electrical meter, or energy meter is a device that measures. Lighting indooroutdoor cfl, incandescent, led, halogen heating electric water heaters, clothes dryers, electric stoves and ovens power supply of electronic devices computers. Design and implementation of wireless energy meter system for monitoring the single phase supply prashanth b. Download free environmental powerpoint templates and themes. There are four main parts of the operating mechanism of single phase induction type. To make the business case for entering into a longterm contract with a third party vendor, the energy specialist worked with the accounts payable department to determine the amount of staff time pps was spending on data collection, tracking, and bill payment every month. Powerpoint presentation templates department of energy. The templates below do not include any content or material. The operation of induction type energy meter depends on the passage of alternating current through two suitably located coils producing rotating magnetic field which interacts with a metallic disc suspended near to the coils and cause the disc to rotate. Download speedometer templates and learn how to create a speed gauge in powerpoint. A generator is a device that transform a type of energy into electricity. Energy meter is an integrating instrument which measures the total quantity of electrical energy.
Santa claus is coming to town and to a powerpoint template near you. Free energy ppt slides on fppt range from themes, such as solar energy and wind turbine. Electrical energy meters principles and applications. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Working is based on the revolution or u can say rotation of the al.
There are several types of energy a generator could transform such as thermal, kinetic mechanical, chemical or potential energy. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to. The metal disk is nonmagnetic, but electrically conductive. Choose from thousands of free microsoft office templates for every event or occasion. Single phase induction type energy meter consists of four. Energy efficiency meter shapes for powerpoint has a fullyeditable gauge design with efficiency indicator graphics that you can use to decorate your presentations on energy efficiency or use the shapes in a powerpoint presentation dashboard.
Ppt safety at work powerpoint presentation free to. Download free electricity powerpoint templates and slide designs with creative diagrams for electricians and professionals. Nice powerpoint template in a gray color palette will be good choice for presentations on measuring devices, measurement of electrical power, control mechanisms work, etc. The basic working of single phase induction type energy meter is only focused on two mechanisms. Ac ppt energy meters and failure analysis electromagnetic. The number of revolutions is thus proportional to the energy usage. The electromechanical induction meter operates by counting the revolutions of an aluminium disc which is made to rotate at a speed proportional to the power. The basic principle of induction type energy meter is electromagnetic. This presentation provides a mock site induction and serves to help those people in the process of preparing and delivering site inductions. Jump start your school, work, or family project and save time with a professionally designed word, excel, powerpoint template thats a perfect fit. Electrical electronics robotics technology download projects list. An electricity meter, electric meter, electrical meter, or energy meter is a device that measures the amount of electric energy consumed by a residence, a business, or an electrically powered device. The template is also useful as a free abstract background for powerpoint presentations that you can download and use for your ppt projects. Jun 08, 2016 thus we need an integrating instrument which can measure and record the energy consumed by the load under varying load condition.
The commercial unit of electrical energy is kilowatt hour kwh. Design and implementation of wireless energy meter system for. However, it differs from induction ammeter or voltmeter in so far that separate two coils are used to produced the rotating flux in place of one coil with phase split arrangement. Now that you have a complete list of the best free powerpoint templates to use in 2018, the harder question becomes which one youll use first. Study of single phase induction type energy meter or watt.
A single phase induction type energy meter consists of driving system, moving system, braking system and registering system. Scribd is the worlds largest social reading and publishing site. Explain the principle and working of induction type energy meter. Aug 02, 2017 electromechanical induction type energy meter. Jul 25, 2018 energy meters are the basic part to measure the power consumption. Electromechanical energy meter measure energy by counting revolution of a rotating disk. A free powerpoint ppt presentation displayed as a flash slide show on. Induction motor powerpoint presentation free to view id. Ppt design and construction of an induction furnace. Construction driving system, moving system, braking syatem, and registering system 4. Pdf design and building a singlephase smart energy meter using. The concept of pem prepaid energy meter is very similar to prepaid mobile system, you recharge and spend accordingly. The site induction communicates essential information regarding the. For todays article, weve dug out 35 free infographic powerpoint templates and slides with the best infographic design on the web, to help you with your presentations.
A free powerpoint ppt presentation displayed as a flash slide show on id. Overview of single phase induction type energy meter. Induction powerpoint template for free download free. Induction type energy meter used invariably to measure the energy consumed in any a. An induction motor can be defined as the ac electric motor device in which a power source fed by the alternating current with the help of a primary winding. Fundamentals of smart metering kwh and kvarh meters eit. Vibrating reed type, electrical resonance type moduleii 10 hours.
Induction motor seminar ppt, pdf report study mafia. Due to alternating fluxes there is an induced emf, the emf produced at one. Wireless energy meter is a system developed to serve as a basic singlephase energy meter with advanced functionalities such as peak hour setting, peak load setting wireless reading transmission. This will be converted into corresponding measurements in the display section. An electromechanical induction meter which is shown in. Im transform electrical energy into mechanical energy. Smart metering issues midwest rural energy council. Download this books into available format 2019 update. They provide a consistent look and feel for all presentations given by the eeres offices. Ppt prepaid energy meter powerpoint presentation free. Free underwater coral reef powerpoint template september 25, 2017 march 12, 2020. This paper deals with the accuracy of induction type watt.
The dials are the small circles on the front of the meter, this meter consist of fivedials. Electromechanical type the electromechanical induction meter operates by counting the revolutions of a nonmagnetic, but electrically conductive, metal disc which is made to rotate at a speed pro. When the energy meter is connected in the circuit, the current coil carries the load current and the pressure coil carries the current proportional to. Mar 25, 2006 hi friends we are from a software company. This concept is not only beneficial for electricity measurement but also has the capabilities to prevent theft and misuses of electricity.
I f you send a few sample ppts it will be of great help. In all induction meters we have two fluxes which are produced by two different alternating currents on. Electromechanical meters the electromechanical induction meter operates by counting the revolutions of an aluminium disc which is made to rotate at a speed proportional to the power. Single phase induction type energy meters electrical. It consumes a small amount of power, typically around 2 watts. It is essential that all personnel receive an appropriate site induction before they commence work on any site. Apr, 2012 single phase induction type energy meter 1. When the energy meter is connected in the circuit, the current coil carries the load current and the pressure coil carries the current proportional to the supply voltage. When connected to loads, they consume less power and start measuring instantaneous. Summary of the epri perspective on smart meters focus on two main research activities. Design and implementation of wireless energy meter system. In all induction meters we have two fluxes which are produced by two different alternating currents on a metallic disc.
The measurement of energy is based on the induction principle is particularly suitable for industrial or domestic meters on the account of lightness and robustness of the rotating element. Ppt prepaid energy meter powerpoint presentation free to. Mechanism of rotation of an aluminum disc which is made to rotate at a speed proportional to the power. Jul, 2016 the operation of induction type energy meter depends on the passage of alternating current through two suitably located coils producing rotating magnetic field which interacts with a metallic disc suspended near to the coils and cause the disc to rotate. It is used everywhere, no matter how big or small consumption it is.
Induction powerpoint template for free download designxel. With these templates you can cover a wide range of topics related to mobile devices and battery life, green energy, energy efficient modes of production, global warming, energy consumption, engineering, etc. We are working on a presentation on induction programme for new joinees. What is the solution for the drawbacks of commonly used energy meters energy meter an energy meter is a.
Electromechanical induction type energy meter and its working. Free slide designs are relevant for electrical engineers and researches who are looking to enter the market of renewable energy sources download energy powerpoint themes such as eco bulb and lightbulb in. Pdf a single phase microcontroller based energy meter. It is the new concept in world of electricity measurement. Based on the flow of current, the ferriwheel rotates which makes rotation of other wheels. A induction machine can be used as either a induction generator or a induction motor. Of these, the wattmeter and energy meter are more common, although they are costlier.
So, electronic type of threephase energy meter is explained below with its working principle. If a meter is used in combination with a current transformer. What is the solution for the drawbacks of commonly used energy meters energy meter an energy meter is a device that. The common meters using the electromagnetic induction effect of current are. Ac energy measurements induction energy meter every household accuracy about 2 % current and voltage coil ac current coil eddy currents disk force to disk variable powers cause variable rotating speed day and night electricity. The energy is the total power consumed and utilised by the load at a particular interval of time. Energy efficiency meter shapes for powerpoint slidemodel. Energy meter or watthour meter is an electrical instrument that measures the amount of. Induction type measuring instrument energy meter 1.
Although it is not possible to generate or create energy, it is possible to transform it. Ppt design and construction of an induction furnace cooling system powerpoint presentation free to download id. This is an example of a dial type kwh meter that you may see outside your home. These professionally crafted presentation templates for powerpoint provide layouts for making presentations for energy themed topics. The result is integrated over the observation time the most used technique is the timedivision multiplier in which pulses are modulated in duration and amplitude of voltage and current accuracy. The simplest such instrument is single phase induction type energy meter. Electric utilities use electric meters installed at customers premises for billing purposes. Im is a type of asynchronous ac motor where power is supplied to the rotating device by means of electromagnetic induction. The electric energy generated purchased by consumers for different needs. Electromagnetic induction forms the basis for many instruments, though on only ac. Epri research on smart meter emissions a perspective on radiofrequency exposure associated with residential automatic meter reading, epri, palo alto, ca.
Single phase induction type energy meter slideshare. Gsm based automatic energy meter reading system pdfppt download. Moreover, because of smallness of the variations of voltage and frequency in supply voltage, the accuracy of the induction meter. The conventional mechanical energy meter is based on the phenomenon of magnetic induction. This can be achieved by the use of microcontroller unit that continuously monitors and records the energy meter readings in its permanent nonvolatile.
The dial pointer rotates clockwise and anti clockwise on the dials. Electrodynamometer type, induction type, single phase and three phase wattmeter, compensation, energymeters. These two factors combined make infographic powerpoint templates highly demanded for business purposes, education and more. Jul 25, 2018 the principle of working and construction of induction type meter is very simple and easy to understand thats why these are widely used in measuring energy in domestic as well as industrial world. Electronic energy meters are accurate, precise and reliable type of measuring instruments when compared to electromechanical induction type meters. Mechanism of counting and displaying the amount of energy transferred. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. These types of wattmeters operate on the same working principle on which the induction type ammeter and voltmeter operates. Induction powerpoint template is a free blue template that you can download and use for microsoft power point presentations about induction training powerpoint or induction programs as well as induction process in hr.
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