this slides are used for the definition of capacitor and inductor and also it types
this slides describe circuit of capacitor and inductors like capacitor in series and parallel and vice versa
The attached narrated power point (with audio) presentation mentions the constructional features, different types of inductors, their ratings, methods for testing and precautions for handling. The material will be useful for KTU first year B Tech students who prepare for the subject EST 130, Part B, Basic Electronics Engineering.
this slides are used for the definition of capacitor and inductor and also it types
this slides describe circuit of capacitor and inductors like capacitor in series and parallel and vice versa
The attached narrated power point (with audio) presentation mentions the constructional features, different types of inductors, their ratings, methods for testing and precautions for handling. The material will be useful for KTU first year B Tech students who prepare for the subject EST 130, Part B, Basic Electronics Engineering.
Circuit Theory Basics, Resistors, Capacitors, Inductors, Current Sources and Voltage Sources.
Also visit for http://shrutizpresentations.blogspot.com/ more ppts.
Circuit Theory Basics, Resistors, Capacitors, Inductors, Current Sources and Voltage Sources.
Also visit for http://shrutizpresentations.blogspot.com/ more ppts.
Percobaan “Rangkaian RL dan RC” bertujuan untuk menentukan reaktansi induktif (XL) dan reaktansi kapasitif (XL) serta menentukan besarnya nilai kapaasitas kapasitornya (C) dan induktansi inductor (L). metode percobaan yang dilakukan yaitu merangkai alat-alat seperti gambar kemudian mengatur power supplay pada tegangan tertentu. Pada rangkaian RC diukur nilai VR, VC, dan I sedangka pada RL diukur nilai VR, VL dan I dengan memanipulasi Hambatan (R). Lalu mengubah AC ke DC. Setelah itu, mengukur nilai XC dan XL. Dari percobaan ini diperoleh hasil dari XC untuk arus AC sebesar (41,8 x 10-3 ± 5,3 x 10-3) Ω dengan taraf ketelitian 87,3 % dan XC untuk arus DC sebesar (26,5 x 10-3 ± 3,5 x 10-3) Ω dengan taraf ketelitian sebesar 86,8 %. Sedangkan XL untuk arus AC dihasilkan nilai sebesar (4,38 x 10-3 ± 1,99 x 10-3) Ω dengan taraf ketelitian 55 % dan untuk arus DC sebesar (1,57 x 10-3 ± 0,597 x 10-3) Ω dengan taraf ketelitian 62 %. Besar C untuk arus AC sebesar (0,078 ± 0,009) F dengan taraf ketelitian 88,5 % dan C untuk arus DC sebesar (0,12 ± 0,015) F dengan taraf ketelitian 87,5 %. Besar L untuk arus AC sebesar (1,38 x 10-5 ± 0,62 x 10-5) H dengan taraf ketelitian 55 % dan L untuk arus DC sebesar (5 x 10-6 ± 1,9 x 10-6) H dengan taraf ketelitian sebesar 62%. Hal ini menyebabkan nilai Kapasitor (C) dan Induktor (L) memiliki perbedaan besar yang jauh yaitu hubungan masing-masing komponen (L dan C).
Introducing higher dielectric constant (k > 10) insulators [mainly transition metal (TM) oxides] is therefore indispensable for the 70 nm technology node and beyond
TM silicates such as HfSiOx have been preferred because they have better thermal stability compared to their oxides. The dielectric constant of TM silicates is less than TM oxides but higher than silicon oxide.
Voltage multipliers are AC-to-DC power conversion devices, comprised of diodes and capacitors, that produce a high potential DC voltage from a lower voltage AC source. Multipliers are made up of multiple stages. Each stage is comprised of one diode and one capacitor.
Ekeeda Provides Online Video Lectures, Tutorials & Engineering Courses Available for Top-Tier Universities in India. Lectures from Highly Trained & Experienced Faculty!
Ekeeda - First Year Enginering - Basic Electrical EngineeringEkeedaPvtLtd
The First Year engineering course seems more like an extension of the subjects that students have learned in their 12th class. Subjects like Engineering Physics, Chemistry, and Mathematics, are incorporated into the curriculum. Students will learn about some of the engineering subjects in this first year, and these subjects are similar to all the branches. Everyone will learn some basics related to the other streams in their first year. Ekeeda offers Online First Year Engineering Courses for all the Subjects as per the Syllabus.
zkStudyClub - Reef: Fast Succinct Non-Interactive Zero-Knowledge Regex ProofsAlex Pruden
This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We describe applications such as proving the strength of passwords, the provenance of email despite redactions, the validity of oblivious DNS queries, and the existence of mutations in DNA. Reef supports the Perl Compatible Regular Expression syntax, including wildcards, alternation, ranges, capture groups, Kleene star, negations, and lookarounds. Reef introduces a new type of automata, Skipping Alternating Finite Automata (SAFA), that skips irrelevant parts of a document when producing proofs without undermining soundness, and instantiates SAFA with a lookup argument. Our experimental evaluation confirms that Reef can generate proofs for documents with 32M characters; the proofs are small and cheap to verify (under a second).
Paper: https://eprint.iacr.org/2023/1886
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Enhancing Performance with Globus and the Science DMZGlobus
ESnet has led the way in helping national facilities—and many other institutions in the research community—configure Science DMZs and troubleshoot network issues to maximize data transfer performance. In this talk we will present a summary of approaches and tips for getting the most out of your network infrastructure using Globus Connect Server.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
2. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 2
Inductor
Inductor is a passive electric device that store energy in its
Magnetic field when a current flows through it
A coil of wire wound on a Ferromagnetic core
Air core Inductor, iron core inductor
Circuit representation is
3. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 3
Inductive Circuit
Inductance (L) : Property which opposes the rate of
change of current.
The voltage induced in the inductor is proportional to the rate of
change of current flowing through it
eL = L (di/dt)
Unit is Henry (H).
This proportionality constant is the self inductance or
inductance (L)
L
+
i vL
4. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 4
Equivalent Inductance
In series
In parallel
5. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 5
Growth of current in an Inductive Circuit
R
LV v Li
+
+
-
−=
+−=∴
−=⇒+=
==
+=
=
=
+=
=
+
+=
−
−
−
−
t
L
R
t
L
R
e1
R
V
i
R
V
e
R
V
i
R
V
A
R
V
A0
0i0;tAt
:
R
V
Aei
R
V
i
L
V
i
L
R
PI
PIAei
L
V
i
L
R
D
Ri
dt
di
LV
t
L
R
PI
t
L
R
6. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 6
Growth of current in an Inductive Circuit …
Time Constant, τ = L/R
Time taken by the current through the inductor to reach its final
steady state value, had the initial rate of rise been maintained
constant
7. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 7
Decay of current in an Inductive Circuit …
Initial current is through inductor is I0 = V/R
At t =0, switch is moved from position a to b
R
V
t = 0
a
b
i LA
i0;tAt
0
0
0
0
=
==
=
+=
=+
−
I
I
PI
PIAei
Ri
dt
di
L
t
L
R
t
L
R
0
L
t
L
R
0
t
L
R
0
t
L
R
0
e
0V
ee
ei
−
−
−
−
−=∴
=+
==
=∴
VV
V
VRIV
I
L
R
R
8. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 8
Decay of current in an Inductive Circuit …
9. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 9
Energy stored in an Inductor
2
0
Instantaneous power,
Energyabsorbedduring is
Energyabsorbed by the magnetic field when current is
increased from to A is
Jou
0
les
I
1
2
L
I
di
p v i Li
dt
dt
dw Lidi
W Li di L I
= =
=
= =∫
10. ELE 101 / 102 Dept of E & E Engg, MIT Manipal 10
Example
In the network shown in figure, the switch is closed to position 1 at t = 0 and is
moved to position 2 at 10 ms. Determine iL(t) & sketch it.
1 0 V
1 0 Ω
0 . 1 H
1 5 Ω
t = 1 0 m s
1 2
Switch in 1; for 0≤ t ≤ 10 ms
i1 (t) = (V/R) * (1 – e -(R t/L)
) = 1- e -100 t
At ‘t’ = 10 ms; I1 = 0.632 A
Switch in 2; t > 10 ms
i2 (t) = I1 * e -(R
1
t/L)
= 0.632 e-250(t – 0.01)
