The document describes several applications of voltage-to-frequency and frequency-to-voltage converters including: ratiometric measurement using two V/F converters, RPM/speed indication using an F/V converter, motor speed control using feedback from an F/V converter, proportional flow control using an F/V converter, temperature measurement using a V/F converter, analog to digital conversion with a microcontroller using a V/F converter, a 13-bit analog to digital converter using a V/F converter and counter, a 4-digit voltmeter with optoisolated input using a V/F converter and frequency counter, and a long-term integrator with infinite hold using a digital counter.
DIFFERENTIAL AMPLIFIER using MOSFET, Modes of operation,
The MOS differential pair with a common-mode input voltage ,Common mode rejection,gain, advantages and disadvantages.
Manage It - A step towards the International Forest Year [Ignite Ahmedabad - ...Samarth Shah
In today's world , the most important part is Energy. We are having enough energy sources to live. If we don’t use the resources properly, then our next generation will not have enough resources to live. So we have to use limited resources properly or in other way we have to use renewable resources. Now from the well known energy conservation principle, I got an idea of converting one form of energy to other form. In our daily lives we are having trouble with noise. Here noise can be of any form e.g. Sound of vehicles.
So here comes the work of my project.
The basic task of this project is how to use energy resources in a optimum way. We are having Solar energy, Wind energy as a major unlimited resources. Experts say that we can have solar energy for the next thousands of years. So what can be done? We are facing lots of noise around use especially at public places like railway station, highways etc. So we can convert the noise generated at these places into electrical signals.
In addition to it body of all the automobile material can be made up of such a material that is strong and also having solar cells so that it can store energy during daytime. Other resource is Wind. As we are using vehicles (Public or Private) for transportation, we can put wind farm on the vehicles. As we can have two resources on the vehicles, fuels required by the vehicles will be less. Furthermore noise to electrical convertor can be fixed on the vehicles.
To conclude, by this project we can have enough energy and our resources can be used for a longer duration.
DIFFERENTIAL AMPLIFIER using MOSFET, Modes of operation,
The MOS differential pair with a common-mode input voltage ,Common mode rejection,gain, advantages and disadvantages.
Manage It - A step towards the International Forest Year [Ignite Ahmedabad - ...Samarth Shah
In today's world , the most important part is Energy. We are having enough energy sources to live. If we don’t use the resources properly, then our next generation will not have enough resources to live. So we have to use limited resources properly or in other way we have to use renewable resources. Now from the well known energy conservation principle, I got an idea of converting one form of energy to other form. In our daily lives we are having trouble with noise. Here noise can be of any form e.g. Sound of vehicles.
So here comes the work of my project.
The basic task of this project is how to use energy resources in a optimum way. We are having Solar energy, Wind energy as a major unlimited resources. Experts say that we can have solar energy for the next thousands of years. So what can be done? We are facing lots of noise around use especially at public places like railway station, highways etc. So we can convert the noise generated at these places into electrical signals.
In addition to it body of all the automobile material can be made up of such a material that is strong and also having solar cells so that it can store energy during daytime. Other resource is Wind. As we are using vehicles (Public or Private) for transportation, we can put wind farm on the vehicles. As we can have two resources on the vehicles, fuels required by the vehicles will be less. Furthermore noise to electrical convertor can be fixed on the vehicles.
To conclude, by this project we can have enough energy and our resources can be used for a longer duration.
An energy efficient street lightening system based on solar energy and mppt a...eSAT Journals
Abstract The need for an energy sources is on the rise as the world is facing energy crisis and global warming. This paper suggests the system which makes an effective use of solar energy to drive the street lights. This system is consisting of <i> solar panel for the generation of electricity from the sun. <ii> Battery is used to store the generated electricity. <iii> In any solar application battery life is important therefore Maximum Power Point Tracker (MPPT) algorithm is used for the maximum power extraction from the panel as to increase the battery life.<iv> Light Emitting Diodes (LED’s) are used for lightening purpose instead of any other lamps <v> GSM is used here to provide the feedback regarding the status of street lights to the control room so that the corrective action could be taken. By implementing this system we can surely reduce the darkness on the streets without harming the environment as the system is eco-friendly. Key Words: GSM, LDR, LED, MPPT, PWM.
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The instrument which gives output that varies continuously as quantity to be measured is known as analog instrument.
The instrument which gives output that varies in discrete steps and only has finite number of values is known as digital instrument.
Testing and Condition Monitoring of Substation EquipmentsSumeet Ratnawat
Testing and condition monitoring of substation equipments,Transformer specifications,Monitoring of Transformer,On-load Tap changer,Overhauling,Tan delta and capacitance,Thermal imaging,Sweep frequency response analysis,Oil analysis of Switchgear elements containing oil,tests on insulating oil,Breaker monitoring,Condition monitoring of CT,Condition monitoring of CVT,Surge Arresters,Condition monitoring of relays.
Construction of Transformers with materials and its advantages, Working
Principle of Transformers, Core Type and Shell Type Transformers with its
applications, EMF Equation of Transformers,
Application of Transformer.
Single Phase Auto Transformer, Volt-ampere Relations, Step-up Auto
transformers,
Parallel operation of Transformers
with reasons and necessary conditions
Control And Programingof Synchronous Generatorfreelay
author: International Team
publisher: Daniel Garrido
licence: Creative Commons
place: University of Southern Denmark- Odense
@fomenting colaborational knowledge
It’s a power electronics project. It is able to give output voltage(DC) more and less than input voltage as per requirement.
We can generate variable DC voltage which is less than input, but, the special things about this converter is, it has capability to produce variable DC voltage as high as twice the input voltage.
We have specially designed and manufactured inductor for this project.
How to Add Chatter in the odoo 17 ERP ModuleCeline George
In Odoo, the chatter is like a chat tool that helps you work together on records. You can leave notes and track things, making it easier to talk with your team and partners. Inside chatter, all communication history, activity, and changes will be displayed.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
A workshop hosted by the South African Journal of Science aimed at postgraduate students and early career researchers with little or no experience in writing and publishing journal articles.
This slide is special for master students (MIBS & MIFB) in UUM. Also useful for readers who are interested in the topic of contemporary Islamic banking.
Strategies for Effective Upskilling is a presentation by Chinwendu Peace in a Your Skill Boost Masterclass organisation by the Excellence Foundation for South Sudan on 08th and 09th June 2024 from 1 PM to 3 PM on each day.
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
How to Build a Module in Odoo 17 Using the Scaffold MethodCeline George
Odoo provides an option for creating a module by using a single line command. By using this command the user can make a whole structure of a module. It is very easy for a beginner to make a module. There is no need to make each file manually. This slide will show how to create a module using the scaffold method.