Knowledge in Electricals
Electrical and electronic appliances
This PDF contains information about electrical and electronic appliances.It includes types of wires,house wiring connections,types of house wiring systems,house hold electrical appliance,types of fuses etc.
Supraja Adusumalli
ELECTRICAL MEASURING INSTRUMENT
The instruments used to measure any quantity are known as measuring instruments. If the instruments can measure the basic electrical quantities, such as voltage and current are known as basic measuring instruments. this notes covers major important topics of the chapter.Its helpful for the quick revision for the chapter. This chapter was taught to the students of first year of DELHI TECHNOLOGICAL UNIVERSITY(one of the top engineering colleges of india). thank you :)
Satyam gupta
Synchronous motor
Synchronous motor IIT Madras Notes
harshit patel
Interconnected Synchronous Generators-IIT Madras Notes
Interconnected Synchronous Generators-IIT Madras Notes
Basic Electrical Engineering 1st semester
Basic Electrical Engineering Previous Year Paper for 1st-year students of Manit-Bhopal.
Electrical measurement and instrumentation.
Electronic Measurements & Instrumentation (EMI) Materials & Notes. EMI Unit Wise Lecture Notes and Study Materials in pdf format for Engineering Students. This EMI Study Material and EMI Notes & Book has covered every single topic which is essential for B.Tech/ BE Students
Sourav Jha
Advance control systems
Advanced Control Systems (ACS) Study Materials. ACS Unit Wise Lecture Notes and Study Materials in pdf format for Electrical & Electronics Engineering Students.
Electrical Drive Previous year Paper-Manit Bhopal
Electrical Drive Previous year Paper-Manit Bhopal for 2nd-year students
Utilisation of Electrical Energy paper Manit Bhopal
The utilisation of Electrical Energy paper Manit Bhopal -2013
TRANSISTORS NOTES
the pdf contains all the data about the transistors its working ,characterstics and practical use of transistors in daily life
Shivansh Nigam
electrical machine
MODULE- I Philosophy of Protection The purpose of an Electric Power System is to generate and supply electrical energy to consumers. The power system should be designed and managed to deliver this energy to the utilization points with both reliability and economically The capital investment involved in power system for the generation, transmission and distribution is so great that the proper precautions must be taken to ensure that the equipment not only operates as nearly as possible to peak efficiency, but also must be protected from accidents The normal path of the electric current is from the power source through copper (or aluminium) conductors in generators, transformers and transmission lines to the load and it is confined to this path by insulation. Nature of Faults Short circuit fault- current Open circuit fault- voltage In terms of seriousness of consequences of a fault, short circuits are of far greater concern than open circuits, although some open circuits present some potential hazards to personnel Classification of short circuited Faults • Three phase faults (with or without earth connection) • Two phase faults (with or without earth connection) • Single phase to earth faults Classification of Open Circuit Faults • Single Phase open Circuit • Two phase open circuit • Three phase open circuit
Shantha Kumar . V
signals and system
MODULE-I (10 HOURS) Introduction of Signals, Classification of Signals, General Signal Characteristics, Signal energy & Power, Continuous-Time Signals , Discrete-Time Signals Basic System Properties, Systems with and without memory, Invertibility, casuality, Stability, Time invariance, Linearity, Linear Time Invariant (LTI) Systems, Discrete Time LTI Systems, Convolution Representation of Linear Time-Invariant Discrete-Time Systems Convolution of Discrete-Time Signals Convolution Representation of Linear Time-Invariant Continuous-Time Systems Convolution of Continuous-Time Signals, Properties of LTI Systems, Casual systems MODULE-II (10 HOURS) Fourier Representations for Signals: Representation of Discrete Time Periodic signals, Continuous Time Periodic Signals, Discrete Time Non Periodic Signals, Continuous Time Non-Periodic Signals, Properties of Fourier Representations, Frequency Response of LTI Systems, Fourier Transform representation for Periodic and discrete time Signals, Sampling, reconstruction, Discrete Time Processing of Continuous Time Signals, Fourier Series representation for finite duration Nonperiodic signals.