STUDY OF SMPS (Switched Mode Power Supply)
To study the SMPS (switched-mode power supply) power supply.
SMPS Power Supply
Monochrome and colour TV receiver comprise several types of power supplies. SMPS (switched-mode power supply) power supply is one of it. It converts the AC input voltage to DC regulated power. SMPS (switched-mode power supply) power supply might be divided into five stages.
1. Input rectifier and filter.
2. High frequency switch.
3. Power Transformer
4. Output rectifier and filter
5. Control circuit.
1. Input rectifier and filter
This stage rectifies the AC 220 v, 50HZ to DC supply with bridge rectifier.
2. High Frequency Switch
In high Frequency Switch stage MOSFET's are used like a High Frequency switch the DC voltage is converted to square waves through using chopper principle.
Power Transformer stage transformer is employed to step up or step down the AC Voltage.
Output rectifier and filter stage rectifies the AC voltage to needed value of DC regulated power supply.
5. Control Circuit
This stage is employed a feedback network that is connected to the output stage and high frequency switch.
Figure: SMPS Power Supply
Latest technology based Electrical Engineering Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Switched Mode Power Supply homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Switched Mode Power Supply, project ideas and tutorials. We provide email based Switched Mode Power Supply homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Switched Mode Power Supply. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Electrical Engineering homework help and assignment help services. They use their experience, as they have solved thousands of the Electrical Engineering assignments, which may help you to solve your complex issues of Switched Mode Power Supply. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
the computers of 1990s are known as fifth generation computers. the speed is very high in this generation.
We have seen that, in the early days of financial reporting, stewardship was the key issue. The main aim was to recount what had happened so as to make stewards (managers) accountable and perhaps, therefore, more careful in deploying the assets of the owner.
The weaknesses of univariate analysis have led researchers to build up models that combine ratios in such type of way like to generate a single index which can be interpreted more visibly.
Heterosis tutorial all along with the key concepts of Genetic basis of heterosis, Hybrid corn, Hybrid livestock and Heterosis Effect in Animals
electronic transfer tutorial all along with the key concepts of drude model, origin of collision time, thermal conductivity, motion in a magnetic field, cyclotron resonance and hall effect
Stores issue procedure cost audit program - That extraction of the materials from stores to production shop is scientific or covered by authorised schedule and allows receipts to be situated.
tutorsglobe.com light and electron microscope assignment help-homework help by online cell biology tutors
Nature and Chemistry of Transition Elements tutorial all along with the key concepts of Electronic Configuration of transition elements, General Characteristics of Transition Elements and Periodic trends in properties
Get your complicated assignments resolved by qualified Feminist Philosophy Assignment Help tutors at rational prices.
vacuum impregnation is extremely identical to the hot dip method but is much well-organized.
Textile Dyeing Process tutorial all along with the key concepts of Types of Dyeing Process, Special Features of Pad Batch Dyeing Process, Workings of a Cold Pad Dyeing Process
Ecology tutorial all along with the key concepts of concepts and Principles in Ecology, Ecosystem, Community, Population, Habitat, Factors which influences in an Ecosystem
Introduction to Nucleic Acids tutorial all along with the key concepts of Types of Nucleic Acids, Ribonucleic Acid, Deoxyribonucleic Acid, Nucleic Acid Structure and Chemical Structure of nucleic acid
selection rules-photophysical parameters tutorial all along with the key concepts of franck-condon selection rule, orbital overlap selection rule, the quantum yield, excited state lifetime, rate constants for excited state deactivation
tutorsglobe.com tertiary treatment assignment help-homework help by online sewage treatment and disposal tutors
1947380
Questions Asked
3689
Tutors
1468320
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!