Practice guru IES - Electrical Engineering

Reasoning VERBAL: Number Series, Alphabet Series, Test ofDirection Sense, CodingDecoding, Number Ranking, ArithmeticalReasoning, Problem on Age Calculation, Blood Relations, Analogy, DecisionMaking etc. NONVERBAL : NonVerbal Series, Mirror Images, Cubes and Dice, Grouping Identical Figures,Embedded Figures etc English: Verb,Adverb, Subject Verb Agreement , Error Correction, Tenses, SentenceRearrangement, Fill in the Blanks with Modals, Articles, Comprehension,Answering questions based on Unseen Passages, Vocabulary, Synonyms,Antonyms General Awareness: Current Affairs (National and International), MajorFinancial/Economic News, Budget and Five Year Plans, Who is Who, Sports, Booksand Authors, Awards and Honors, Science Inventions and Discoveries, Abbreviations, Important Days, Internationaland National Organisations Electrical Engineering: Electric Circuits and Fields: Network graph KCL KVL node and mesh analysis transient response of dc and ac networks; sinusoidal steady-state analysis resonance basic filter concepts; ideal current and voltage sources Thevenin's Norton's and Superposition and Maximum Power Transfer theorems two-port networks three phase circuits; Gauss Theorem electric field and potential due to point line plane and spherical charge distributions; Ampere's and Biot-Savart's laws; inductance; dielectrics; capacitance. Signals and Systems: Representation of continuous and discrete-time signals; shifting and scaling operations; linear, time-invariant and causal systems; Fourier series representation of continuous periodic signals; sampling theorem; Fourier Laplace and Z transforms Electrical Machines: Single phase transformer -equivalent circuit phasor diagram tests regulation and efficiency; three phase transformers-connections parallel operation auto-transformer energy conversion principles DC machines -types windings generator characteristics armature reaction and commutation starting and speed control of motors; three phase induction motors -principles types performance characteristics starting and speed control; single phase induction motors; synchronous machines -performance regulation and parallel operation of generators motor starting characteristics and applications; servo and stepper motors. Power Systems: Basic power generation concepts; transmission line models and performance; cable performance insulation; corona and radio interference; distribution systems; per-unit quantities; bus impedance and admittance matrices; load flow; voltage control; power factor correction; economic operation; symmetrical components; fault analysis; principles of over-current differential and distance protection; solid state relays and digital protection; circuit breakers; system stability concepts swing curves and equal area criterion; HVDC transmission and FACTS concepts Control Systems: Principles of feedback; transfer function; block diagrams; steady-state errors; Routh and Niquist techniques; Bode plots; root loci; lag lead and lead-lag compensation; state space model; state transition matrix, controllability and observability Electrical and Electronic Measurements: Bridges and potentiometers; PMMC moving iron dynamometer and induction type instruments; measurement of voltage current power energy and power factor; instrument transformers; digital voltmeters and multimeters; phase time and frequency measurement; Q-meters; oscilloscopes; potentiometric recorders; error analysis Analog and Digital Electronics: Characteristics of diodes BJT FET; amplifiers -biasing equivalent circuit and frequency response; oscillators and feedback amplifiers; operational amplifiers -characteristics and applications; simple active filters; VCOs and timers; combinational and sequential logic circuits; multiplexer; Schmitt trigger; multi-vibrators; sample and hold circuits; A/D and D/A converters; 8-bit microprocessor basics architecture programming and interfacing Power Electronics and Drives: Semiconductor power diodes transistors thyristors triacs GTOs MOSFETs and IGBTs -static characteristics and principles of operation; triggering circuits; phase control rectifiers; bridge converters -fully controlled and half controlled; principles of choppers and inverters; basis concepts of adjustable speed dc and ac drives + MOCK TESTS for IES - IES - ELECTRICAL Additional Features! 1. Runs without Internet! 2. Immediate scores and solutions! 3. Compatible with Windows XP/7/8 4. Online support, 5. Complete career planner chart with PDF files containing relevant details. 6. Fun games for brain exercise 7. Previous year papers in PDF format also, for print out facility! 8. Random questions in a test every time you practice!