Degree, the candidate must fulfill all the academic requirements of the subjects according to the course structure. If the examiner's report is again unfavorable, the thesis is rejected. Expulsion from the examination room and cancellation of the performance in the relevant subject only of all candidates involved.
Removal from the examination hall and cancellation of appearance in that subject and all other subjects in which the candidate has already appeared including practical examinations and project work and shall not be allowed to appear for the remaining examinations of the subjects of that semester/. The candidate's hall ticket must be canceled and sent to the university. The academic rules regarding loss of seat apply to the candidate's continuation of the training.
Expulsion from the examination hall and cancellation of performance in that subject and in all other subjects the candidate has already appeared including the practical examinations and project work and is not allowed for the remaining subject examinations of that semester/year. Exclusion from the examination hall and cancellation of performance in that subject and all other subjects the candidate has already appeared including practical examinations and project work and is not allowed for the remaining subject examinations of that semester/year. Expulsion of college students from the examination hall and cancellation of performance in that subject and all other subjects the candidate has already appeared including practical examinations and project work and is not allowed for the remaining subject examinations of that semester/year.
Cancellation of the performance in the subject in question and all other subjects the candidate has appeared in, including practical tests and project work for the semester/year exam in question.
TECH - ELECRICAL POWER SYSTEMS/POWER ENGINEERING AND ENERGY SYSTEMS/ POWER SYSTEM CONTROL AND AUTOMATION/ ELECRICAL POWER ENGINEERING
Modern Power System Analysis – by IJNagrath & DPKothari Tata M Graw – Hill Publishing Company Ltd, 2nd Edition. Power fluctuations: Effect of power fluctuations on the performance of distance relays - Analysis of power fluctuations - Principle of trip-trip and blocking of relays - effect of line and length and source impedance on distance relays. Analysis of state variables: linear continuous time models for physical systems - Existence and uniqueness of solutions to equations of state in continuous time - Solutions of linear time-invariant equations of state with continuous time - State transition matrix and its properties.
Nonlinear Systems: Introduction – Nonlinear Systems – Types of Nonlinearities – Saturation – Dead Zone – Backlash – Jump Phenomenon etc. – Singular Points – Introduction to Linearization of Nonlinear Systems, Properties of Nonlinear Systems – Descriptive function – descriptive function analysis of non-linear systems – Stability analysis of non-linear systems through description of functions. Interaction between HV AC and DC systems – Voltage interaction Harmonic instability problems and DC power modulation. Basic concepts: Power system stability states and system safety - system dynamics - problems system model analysis of steady state stability and transient stability - simplified representation of excitation control.
Application of Power System Stabilizers: Basic concepts in PSS application - Control signals - Structure and tuning of PSS - Flush circuit - Dynamic analysis of compensator of infinite bus system of a machine with and without PSS. Power System Security: Introduction – Factors affecting power system security – Contingency analysis – Network problem detection – Linear sensitivity analysis – AC power flow methods – Contingent selection – Concentric relaxation – Bounding zone method. State Estimation in Power Systems : Introduction - State Estimation of Power System - Weighted Least Frame Estimation - Matrix Formulation - AC Grid State Estimation - State Estimation by Orthogonal Decomposition - Detection and Identification of bad measurements - Estimation of unmeasured quantities - observability and pseudo-measurements.
Power System Deregulation: Introduction- Motivation for Power System Restructuring- Electricity Market Entities- Model- Benefits of Deregulation- Terminology- Deregulation in Indian Power Sector- Operations in Power Markets- Power Pools- Transmission Networks and Electricity Markets. Smart Grid to Develop a Perfect Power System: Introduction- Overview of the Perfect Power System Configurations- Device Level Power System- Building Integrated Power Systems- Distributed Power Systems- Fully Integrated Power System-Nodes of Innovation. Steady – State Reactive Power Compensation in Transmission System: Uncompensated line – types of compensation – Passive shunt and series and dynamic shunt compensation – examples.
Demand side management: Load models – basic load shaping methods – power tariffs – KVAR based tariff penalties for voltage fluctuations and harmonic voltage levels. Management of reactive power in electric traction systems and furnaces: Typical layout of traction systems – reactive power control requirements – distribution transformers – Electric arc furnaces – basic operations – transformer furnaces – filter requirements – improvement measures – factor of power of an arc furnace. Reactive Power Control in Electric Power Systems by T.J.E.Miller, John Wiley and Sons, 1982 (Units I to IV).
Bulk power system reliability assessment: Basic setup – conditional probability approach – system and load point reliability indices – weather effects on transmission lines – Weighted average rate and Markov model – Common mode errors. Reliability Modeling in Electric Power Systems by J. JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD M. EPE/EPS/PEES/PSC&A). Analysis of voltage stability: Analysis of voltage stability on SMLB system: Analytical treatment and analysis.
Power system loads: loads affecting voltage stability: discharge lights, induction motor, air conditioners, heat pumps, electronic power supplies, OH lines and cables.
