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Employability Skills - 1st Year
Employability Skills - 2nd Year
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Technician Power Electronics Systems - 1st Year (Set - 1)
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Technician Power Electronics Systems - 1st Year (Set - 2)
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Technician Power Electronics Systems - 1st Year (Set - 3)
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Technician Power Electronics Systems - 2nd Year (Set - 1)
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Technician Power Electronics Systems - 2nd Year (Set - 2)
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Technician Power Electronics Systems - 2nd Year (Set - 3)
| S.No. | Week No. / Chapter | Topics | Videos Link |
|---|---|---|---|
| 1 | Other Link Week | 3 PHASE TO SINGLE PHASE CONVERTER | https://youtu.be/BjL2uVvu_BM |
| 2 | Other Link Week | AC DRIVE | https://youtu.be/fNEEa4-dvoY |
| 3 | Other Link Week | Automatic battery charger | https://youtu.be/aQXdmY_Y2U8 |
| 4 | Other Link Week | BLOCK DIAGRAM OF AC DRIVE | https://youtu.be/g0dbj6S5EAw |
| 5 | Other Link Week | BRUSHLESS DC MOTOR | https://youtu.be/TvQ-xuHnik0 |
| 6 | 1 Week | Introduction to Technician power electronic system Trade | https://www.youtube.com/watch?v=AfZvgh6_uZ4&t=1s |
| 7 | 1 Week | Safety Rules while using electronics | https://youtu.be/yxdmSdsIHIQ |
| 8 | 1 Week | Safety Signs & Symbols | https://youtu.be/huEM80IlSFs |
| 9 | 1 Week | Types of Fire Extinguishers | https://youtu.be/P22ZYByhMYQ |
| 10 | 1 Week | Working/Operation of Fire Extinguisher | https://youtu.be/ZXwFSd4EG6E |
| 11 | 2,3 Week | Identification and specificition uses and mantiance of commanly hand tool | https://youtu.be/vtrX5R8E0GA |
| 12 | 2,3 Week | State the correct shape of file | https://youtu.be/4nja8fxg9zc |
| 13 | 2,3 Week | Riveting of tag and lugs cutting and bending of sheet metal | https://youtu.be/mCQXyMiu82E |
| 14 | 4,5 Week | Basic terms such as electric charge PD, V,I,R | https://youtu.be/d5Q_DHF5rYw |
| 15 | 4,5 Week | Various terms frequency time period , RMS ,PEAK, single phase and three phase supply | https://youtu.be/d5Q_DHF5rYw |
| 16 | 4,5 Week | Insulators conductor and semiconductor propertries diff types of electric cable | https://youtu.be/UVIYqLYgM6k |
| 17 | 4,5 Week | Types of wires and cable ,SWG | https://youtu.be/D5cw82HR37o |
| 18 | 6 Week | Introduction to electrical and electronic measuring instruments | https://youtu.be/RCs0Qlpi-rU |
| 19 | 7 Week | Construction, types of primary and secondary cells. | https://youtu.be/2VS_C9ruMIw |
| 20 | 7 Week | Selection of cells / Batteries etc. Use of Hydrometer. | https://youtu.be/UxQCodxxycY |
| 21 | 7 Week | Series/ parallel connection of batteries and purpose of such connections. | https://youtu.be/3udrJAkoDqk |
| 22 | 8,9 Week | Forces necessary to work a meter. MC and MI meters. Range extension, need of calibration. | https://youtu.be/Di10SfX487E |
| 23 | 8,9 Week | Characteristics of meters and errors in meters. Multi meter, use of meters in different circuits. | https://youtu.be/HB6Wwi1IaHI |
| 24 | 8,9 Week | Care and maintenance of meters. Use of CRO, Function generator, LCR meter | https://youtu.be/A-cPmN7aoO8 |
| 25 | 10 Week | Different types of soldering guns, related to Temperature and wattages, types of tips. | https://youtu.be/vUcOBfsa1pY |
| 26 | 10 Week | Solder materials and their grading. Use of flux and other materials. | https://youtu.be/RGZM_3mHk3c |
| 27 | 11,13 Week | Ohm’s law and Kirchhoff’s Law. | https://youtu.be/A-cPmN7aoO8 |
| 28 | 11,13 Week | Resistors; types of resistors, their construction & specific use, color-coding, power rating. | https://youtu.be/ccKE9wkgGwQ |
| 29 | 11,13 Week | Equivalent Resistance of series parallel circuits. | https://youtu.be/Aki-6lMaJs4 |
| 30 | 11,13 Week | Principles of induction, inductive reactance. Types of inductors, construction, specifications, | https://youtu.be/8tBKbmkU9_Y |
| 31 | 11,13 Week | Types of capacitors, construction, specifications and applications. Dielectric constant. | https://youtu.be/hiG9bfbTFlE |
| 32 | 11,13 Week | Significance of Series parallel connection of capacitors | https://youtu.be/dk8_hs_EWkA |
| 33 | 14-15 Week | Semiconductor materials, components, number coding for different electronic components such as Diodes and Zeners etc. | https://youtu.be/QIv8GQqAVpQ |
| 34 | 14-15 Week | PN Junction, Forward and Reverse biasing of diodes.Forward current and Reverse voltage. | https://youtu.be/-D9ousg-vNs |
| 35 | 14-15 Week | Rectifier configurations, their efficiencies,Working principles of Zener diode, | https://youtu.be/yaUMBKjkOjg |
| 36 | 14-15 Week | Working principle of a Transformer | https://youtu.be/_4bCpB679-Y |
| 37 | 16-20 Week | Basic blocks of a computer, Components of desktop and motherboard.Hardware and software, I/O devices, | https://youtu.be/a73b4jO0CPU |
| 38 | 16-20 Week | Different types of printers, HDD, DVD.MS widows. Concept of word processing,: MS word | https://youtu.be/gmIz1lhp9ec |
| 39 | 16-20 Week | Excel – Worksheet basics, data entry and formulae.Introduction to power point | https://youtu.be/b0Ahsovnk0E |
| 40 | 16-20 Week | Concept of Internet, Browsers, Websites, search engines, email, chatting and messenger service. Downloading the Data and program files etc. | https://youtu.be/AuFD7BHBgcw |
| 41 | 21 Week | Regulated Power supply using 78XX series, 79XX series. | https://youtu.be/rgia8rI1soI |
| 42 | 27 Week | Construction, working of a PNP and NPN Transistors, purpose of E, B & C Terminals. | https://youtu.be/dTx9VKV0hjo |
| 43 | 27 Week | Need for Biasing of Transistor.Transistor applications as switch and amplifier. | https://youtu.be/CnJVhnhnSf4 |
| 44 | 28-29 Week | Introduction of ampifier and its type & advantage & Dsadvantage and application. | https://youtu.be/GpUCK6kMS-A |
| 45 | 30 Week | Introduction to positive feedback and requisites of an oscillator. Study of Colpitts, Hartley, Crystal and RC oscillators. | https://youtu.be/XsnpJE1NgLQ |
| 46 | 30 Week | Types of multi vibrators and study of circuit diagrams | https://youtu.be/bbLw0sgfznk |
| 47 | 31 Week | Diode shunt clipper circuits, Clamping / limiting circuits and Zener diode as peak clipper,uses their applications. | https://youtu.be/y5_ZH211BPw |
| 48 | 32-34 Week | Construction of FET & JFET, difference with BJT. | https://youtu.be/8LPWFuthcD0 |
| 49 | 32-34 Week | Working of different power electronic components such as SCR, TRIAC, DIAC and UJT. | https://youtu.be/OOyyC7e7x7Y |
| 50 | 32-34 Week | MOSFET, Power MOSFET and IGBT, their types, characteristics, switching speed, power ratings and protection. | https://youtu.be/4_nGFY7zgDM |
| 51 | 32-34 Week | Differentiate FET with MOSFET. | https://youtu.be/C9Kdkkh1n_g |
| 52 | 35 Week | Working and application of LED, IR LEDs, Photo diode, photo transistor, their characteristics | https://youtu.be/eWu6yWhMYeE |
| 53 | 35 Week | Optical sensor, opto-couplers, circuits with opto isolators. Characteristics of LASER diodes. | https://youtu.be/dZ2_yjCSq7o |
| 54 | 36 Week | Introduction to Digital Electronics. Difference between analog and digital signals. | https://youtu.be/FCD0zpRF2X8 |
| 55 | 36 Week | Number systems (Decimal, binary, octal, Hexadecimal). BCD code, ASCII code and code conversions. | https://youtu.be/LljXPO3wtWA |
| 56 | 36 Week | Various Logic Gates and their truth tables. | https://youtu.be/AT_GjUjNFpo |
| 57 | 37 Week | Combinational logic circuits such as Half Adder, Full adder, Parallel Binary adders, 2-bit and four bit full adders. | https://youtu.be/PzdLj_61WPI |
| 58 | 37 Week | Concept of encoder and decoder. Basic Binary Decoder and four bit binary decoders. | https://youtu.be/3KBfiOKMaWo |
| 59 | 38 Week | Introduction to Flip-Flop. S-R Latch, Gated S-R Latch, D- Latch. | https://youtu.be/O5SWZ9i6ySc |
| 60 | 38 Week | Flip-Flop: Basic RS Flip Flop, edge triggered D Flip Flop, JK Flip Flop, T Flip Flop. | https://youtu.be/QWMpq6NLwF4 |
| 61 | 39-40 Week | Study the library components available in the circuit simulation software. Various resources of the software | https://youtu.be/8Xe4p-AuQ3s |
| 62 | 41-43 Week | Basics of Counters, types, two bit and three bit Asynchronous binary counters and decade counters with the timing diagrams. | https://youtu.be/h7NdKjWsCZg |
| 63 | 41-43 Week | Types of seven segment display. BCD display and BCD to decimal decoder. | https://youtu.be/UvvYJl2ZAxM |
| 64 | 41-43 Week | Basics of Register, types and application of Registers. | https://youtu.be/RqC9mjZnE-w |
| 65 | 44-47 Week | Block diagram and Working of Op-Amp, importance, Ideal characteristics, advantages and applications. | https://youtu.be/GJ6PND7M9jo |
| 66 | 44-47 Week | Block diagram of 555, functional description w.r.t. different configurations of 555 such as monostable, astable and VCO operations for various application. | https://youtu.be/lIPYOMxKq-4 |
| 67 | 53 Week | Advantages and features of DSO. Block diagram of Digital storage oscilloscope (DSO)/ CRO and applications. | https://youtu.be/uX-BqXf34r8 |
| 68 | 53 Week | Differentiate a CRO with DSO. | https://youtu.be/2XYRRvPaj7k |
| 69 | 54 Week | Introduction to SMD technology Identification of 2, 3, 4 terminal SMD components. Advantages of SMD | https://youtu.be/pFtyKdxa2f8 |
| 70 | 55-56 Week | Introduction to Surface Mount Technology (SMT). Advantages, Surface Mount components and packages. | https://youtu.be/8VN-enQnMWY |
| 71 | 55-56 Week | Identification of Programmable Gate array (PGA) packages. | https://youtu.be/5yreiHE6Yk0 |
| 72 | 57-58 Week | Introduction to Static charges, prevention, handling of static sensitive devices, various standards for ESD. | https://youtu.be/PNztxW2yb0Q |
| 73 | 57-58 Week | Construction of Printed Circuit Boards (single, Double, multi-layer), Important tests for PCBs. Introduction to rework and repair concepts. | https://youtu.be/q6iu8Fe8UOY |
| 74 | 59 Week | Necessity of fuse, fuse ratings, types of fuses, fuse bases. | https://youtu.be/V0bcdeu0dR0 |
| 75 | 59 Week | Single/ three phase MCBs, single phase ELCBs. | https://youtu.be/D3UOUT8r8No |
| 76 | 60 Week | Fundamentals of single phase Induction motors, synchronous speed, slip, rotor frequency. Torque-speed characteristics, Starters used for Induction motors. | https://youtu.be/1Ut5bmMPhI0 |
| 77 | 61-63 Week | Introduction Microprocessor &8051Microcontroller, architecture, pin details & the bus system. | https://youtu.be/GPz_mR7Flas |
| 78 | 64-65 Week | Different types of seven segment displays, decoders and driver ICs. Concept of multiplexing and its advantages. | https://youtu.be/H13RVZPorMc |
| 79 | 64-65 Week | Block diagrams of 7106 and 7107 | https://youtu.be/0IWBy7sb2BE |
| 80 | 64-65 Week | Use of DPM with seven segment display. Principles of working of LCD. | https://youtu.be/DoqorBJ1-38 |
| 81 | 66 Week | Differentiate uncontrolled and controlled rectifiers. | https://www.youtube.com/watch?v=RqAjV5EapYI&t=648s |
| 82 | 66 Week | Discuss on 3-phase uncontrolled rectifier, control and power circuits and their applications. | https://www.youtube.com/watch?v=gOEtqtaq2t8&t=13s |
| 83 | 66 Week | Discussion on 3-phase controlled rectifiers, control and power circuits and their applications. | https://www.youtube.com/watch?v=1eTKwOC-CZo&t=558s |
| 84 | 67 Week | Various types of chopper circuits step up, step down, inverting types. | https://www.youtube.com/watch?v=b-PXzvLkcys |
| 85 | 67 Week | Introduction to DC-DC Converters. Applications of DC-DC converters. ICs used for converting DC-DC. | https://www.youtube.com/watch?v=4xG82BydMqQ |
| 86 | 68-69 Week | Specifications & block diagram of Linear power supplies.Front panel controls and features of various power supplies. | https://www.youtube.com/watch?v=mj2uoTztDl8 |
| 87 | 68-69 Week | Block Diagram of Switch mode power supplies and their working principles. Various ICs used in different types of SMPS. Principles of Inversion. | https://www.youtube.com/watch?v=dF_gJx2Qw8A |
| 88 | 70-71 Week | Inverter – their principle & operation, power rating, change over period. Installation of Inverters, Protection circuits used in inverters– battery level, over load, over charging etc. Various faults and its rectification. | https://www.youtube.com/watch?v=ln9VZIL8rVs&t=214s |
| 89 | 70-71 Week | Protection circuits used in inverters– battery level, over load, over charging etc. Various faults and its rectification. | https://www.youtube.com/watch?v=1nPPeXEKjvg |
| 90 | 70-71 Week | Three phase inverter circuits– principle and working. | https://www.youtube.com/watch?v=C5e3hWt9odQ |
| 91 | 72-73 Week | Concept of Uninterrupted power supply. Difference between Inverters and UPS. | https://youtu.be/tc0u8GYxBus |
| 92 | 72-73 Week | Types of UPS | https://youtu.be/j7yuwlsS5I4 |
| 93 | 72-73 Week | Installation of single phase & three phase UPS. | https://youtu.be/rJ2Mt1b9Zu8 |
| 94 | 75-76 Week | Discussion on the identified projects with respect to data of the concerned ICs, components used in the project. | https://www.youtube.com/watch?v=cwSxgQnQEI8 |
| 95 | 79-81 Week | Need for renewable energy sources, Solar energy as a renewable resource. | https://youtu.be/gJsrSBm8QCA |
| 96 | 79-81 Week | Basics of photovoltaic’s cell. Module, panel and Arrays. Factors that influence the output of a PV module. | https://youtu.be/uxW1gBWcGTw |
| 97 | 79-81 Week | Safety precautions while working with solar systems. | https://youtu.be/9g2Vzuf9lnE |
| 98 | 82-83 Week | Basics of passive and active transducers. Role, selection and characteristics. Sensor voltage and current formats. | https://youtu.be/ybdPoIoI84g |
| 99 | 82-83 Week | Strain gauges/ Load cell – principle, gauge factor, types of strain gauges. | https://youtu.be/MHkcWmbflK8 |
| 100 | 82-83 Week | Principle of operation of LVDT,advantages and disadvantages. | https://youtu.be/Y8gALr0YNzE |
| 101 | 84-86 Week | single phase Induction motors | https://youtu.be/_SpwTmCMXqg |
| 102 | 84-86 Week | three phase inducion motor | https://youtu.be/JUiONOQoRLs |
| 103 | 84-86 Week | synchronous speed, slip, rotor frequency, torque | https://youtu.be/jJAiddtikLg |
| 104 | 84-86 Week | speed characteristics, speed control of Induction motors | https://youtu.be/mdxFbklpl_c |
| 105 | 84-86 Week | DC Motors– types, working, torque speed characteristics, staring of DC Motors | https://youtu.be/VAEe5MEQrjY |
| 106 | 84-86 Week | 3 point and4 point Starters working and introduction | https://www.youtube.com/watch?v=bY-6w5Iqjzs |
| 107 | 84-86 Week | speed control of DC motor, Field flux control & armature current control. | https://www.youtube.com/watch?v=oW31bNJxbkU |
| 108 | 84-86 Week | Brushless DC Motors. | https://youtu.be/TvQ-xuHnik0 |
| 109 | 87-89 Week | Introducion of AC Drive | https://www.youtube.com/watch?v=fNEEa4-dvoY&feature=youtu.be |
| 110 | 87-89 Week | Block diagram of AC Drive – (Sources of supply – Converter/Rectifier – DC Link– Inverter –Motor Load) 1 phase & 3 phase rectifier circuits. Inverter – 1 phase Inverter 3 phase Inverter Switching circuit (Sequence and Switching timing control | https://www.youtube.com/watch?v=g0dbj6S5EAw&feature=youtu.be |
| 111 | 87-89 Week | VFD (Variable Frequency Drive) (3 phase inductionmotor) Speed control. | https://youtu.be/UOC7O57MbqA |
| 112 | 87-89 Week | VVVF Control – (3 phase inductionmotor) Speed control. | https://youtu.be/MiVpnhV4lxQ |
| 113 | 87-89 Week | Introduction of PID controller. | https://youtu.be/iCh61VhkjVY |
| 114 | 87-89 Week | Installation of AC Drive/ Siemens Micro master Drive– MM-420/440 | https://youtu.be/5-x4QGcXLss |
| 115 | 87-89 Week | Commissioning/ Quick Commissioning of MM – 420/440Micro – Master Drive – Programming | https://youtu.be/bAdsbWR38r0 |
| 116 | 90-91 Week | Introduction of DC drive | https://www.youtube.com/watch?v=wz9-e9BmJfM |
| 117 | 90-91 Week | Block diagram of DC Drive. Converter bank – Gate Trigger set circuit. | https://www.youtube.com/watch?v=Y1qx4epWQQs |
| 118 | 90-91 Week | Tacho-generator/Encoder technical data Related to DC drive. | https://www.youtube.com/watch?v=b6aAmcJXNjY |
| 119 | 90-91 Week | Terminal Diagram of dc drive | https://www.youtube.com/watch?v=YwtsprqwNvM |
| 120 | 90-91 Week | quick commissioning of siemns dc drive | https://www.youtube.com/watch?v=bAdsbWR38r0 |
| 121 | 92-93 Week | Servo mechanism, Servo motor principal, Difference between motors & servo motor. | https://www.youtube.com/watch?v=nEaeq1U29rg |
| 122 | 92-93 Week | Types of servo motor, AC & DC | https://www.youtube.com/watch?v=r7woGVh1djk |
| 123 | 92-93 Week | construction & application.and Control method for servo motor. Study of servo drive. | https://www.youtube.com/watch?v=ii-mbrqKJt4 |
| 124 | 94-95 Week | Introduction to pneumatic system | https://www.youtube.com/watch?v=72aTr47b-Io |
| 125 | 94-95 Week | Measure of compressed air, storage and transmission of compressed air, applications of pneumatics | https://www.youtube.com/watch?v=AUxnieYWCck |
| 126 | 94-95 Week | Symbols of different pneumatic and electro-pneumatic components In Industries Various supply | https://www.youtube.com/watch?v=lBARBZNLxQI |
| 127 | 94-95 Week | Function and application of solenoid valves. | https://www.youtube.com/watch?v=bx9e-4NCRUw |
| 128 | 96-99 Week | Evolution of control technology.Advantages of PLCs | https://www.youtube.com/watch?v=6UeEpdFMU2U |
| 129 | 96-99 Week | What is PLC in Hindi & History of PLC & Applications of PLC& Advantages of PLC | https://www.youtube.com/watch?v=4QuNU2qf2NI |
| 130 | 96-99 Week | Modular architecture of plc | https://www.youtube.com/watch?v=YavkF_lwIlw |
| 131 | 96-99 Week | Specification of PLC Modules Implementation of relays, timers and counters using PLCs | https://www.youtube.com/watch?v=b-mVEW8fagg |
| 132 | 100 Week | Project Work / Industrial Visit | https://www.youtube.com/watch?v=NPCZUqS1YzY |
| 133 | 100 Week | Project Work / Industrial Visit | https://www.youtube.com/watch?v=VGxh1vE53O4 |
| 134 | Other Link Week | 1 PHASE AND 3 PHASE BRIDGE RECTIFIER CIRCUIT | https://youtu.be/-Y8tapsENOo |
