low voltage direct current lvdc
play

Low Voltage Direct Current (LVDC) Applications Vimal Mahendru - PowerPoint PPT Presentation

Feb 15, 2024 •348 likes •469 views

IEC International Standardization in Low Voltage Direct Current (LVDC) Applications Vimal Mahendru SE4All Webinar INTERNATIONAL IEC Ambassador, May 11, 2016 ELECTROTECHNICAL COMMISSION Legrand-India President vimal@iec-ambassador.com

  1. IEC International Standardization in Low Voltage Direct Current (LVDC) Applications Vimal Mahendru SE4All Webinar INTERNATIONAL IEC Ambassador, May 11, 2016 ELECTROTECHNICAL COMMISSION Legrand-India President vimal@iec-ambassador.com

  3. poverty = energy poverty Source: World Bank

  4. All the things we and run on LVDC We already live in a DC World!

  5. LVDC Tech Up To 1500V

  6. Why LVDC, and why now? AC and DC Coexist AC Challenged AC Dominates Small power plants Small Local power plants Large power plants Localized Power Generation Decentralized Power Centralized Power Generation Coal, Oil, Wood fuel Coal, Oil, Solar Coal, Oil, Nuclear fuel 2010s 1960s 1900s Novelty, Elitist Essential Necessity Mainstream, important Environment or Energy Huge impact: Environment Environment or Energy Efficiency; Non-issues and Energy Efficiency Efficiency; Non-issues Tech drivers: Electronics , Tech drivers: AC, DC Tech drivers: AC Systems, Low power loads, Solar PV , innovation, Replacing high power loads, GLS LED Lighting, smokey lighting Lighting Batteries

  8. Internet of Things Smart Homes Electricity Access LVDC Active Assisted Living

  10. LVDC Standards by IEC • Systems Evaluation Group (SEG) established • 125 experts, 26 countries, India leading development • Addressing voltage, design, equipment and rules of installation • Promoting World Bank’s Multi -Tier Framework • LVDC Standards work has commenced • Please join and contribute; IEC has the experts, it needs your ground-level experience ( www.iec.ch/seg4 )

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend

Circuit Basics Mark Redekopp VOLTAGE AND CURRENT 1.3 1.4 Current / Voltage Analogy Current

Circuit Basics Mark Redekopp VOLTAGE AND CURRENT 1.3 1.4 Current / Voltage Analogy Current

1.1 1.2 Circuit Basics Mark Redekopp VOLTAGE AND CURRENT 1.3 1.4 Current / Voltage Analogy Current and Voltage Charge is measured in units of Coulombs - - - - - - Current Amount of charge flowing - through a _________ in

277 views • 5 slides
Workshop on the Network Code on High Voltage Direct Current Connections and DC-connected Power

Workshop on the Network Code on High Voltage Direct Current Connections and DC-connected Power

Workshop on the Network Code on High Voltage Direct Current Connections and DC-connected Power Park Modules 19 May 2014 David Freed (Ofgem) Network Code Development Process TITRE N ETWORK C ODE ON H IGH V OLTAGE D IRECT C URRENT C ONNECTIONS

299 views • 6 slides
European Union Project FASTGRID Abstract HVDC (High Voltage Direct Current) super-grids are one

European Union Project FASTGRID Abstract HVDC (High Voltage Direct Current) super-grids are one

European Union Project FASTGRID Abstract HVDC (High Voltage Direct Current) super-grids are one attractive solution for the transmission of bulk power of renewable electricity over long distances. Their protection is still an issue and

297 views • 10 slides
Direct Current Circuits Electric Current A few, simple, direct current circuits The Battery

Direct Current Circuits Electric Current A few, simple, direct current circuits The Battery

Direct Current Circuits Electric Current A few, simple, direct current circuits The Battery Carbon + - Electrolyte: mixture of ammonium Zinc chloride & case manganese Battery dioxide symbol electrical converter...

350 views • 20 slides
CHAPTER 2 MEASUREMENT OF HIGH VOLTAGE AND CURRENTS 2.1 MEASUREMENT OF HIGH DIRECT VOLTAGES

CHAPTER 2 MEASUREMENT OF HIGH VOLTAGE AND CURRENTS 2.1 MEASUREMENT OF HIGH DIRECT VOLTAGES

3/23/2012 CHAPTER 2 MEASUREMENT OF HIGH VOLTAGE AND CURRENTS 2.1 MEASUREMENT OF HIGH DIRECT VOLTAGES 2.2 MEASUREMENT OF HIGH ALTERNATING VOLTAGES 2.3 MEASUREMENT OF IMPULSE VOLTAGE & CURRENT 1 3/23/2012 Introduction There

596 views • 21 slides
Voltage Loss & Wire Sizing Presented By: Blake Thomas What is voltage loss? Current is the

Voltage Loss & Wire Sizing Presented By: Blake Thomas What is voltage loss? Current is the

Voltage Loss & Wire Sizing Presented By: Blake Thomas What is voltage loss? Current is the movement of electricity through a conductor but voltage is the force that moves the current through a conductor. Voltage is to electricity what

393 views • 5 slides
Voltage Divider Rule Series and parallel resistors Current divider and voltage divider

Voltage Divider Rule Series and parallel resistors Current divider and voltage divider

2/5/20 Circuit Analysis Techniques Equivalent resistance, R eq Voltage Divider Rule Series and parallel resistors Current divider and voltage divider & Mesh and nodal analysis Current Divider Rule Building on KVL and KCL

212 views • 6 slides
Electronics Summary Voltage is a measure of electrical potential energy Current is moving

Electronics Summary Voltage is a measure of electrical potential energy Current is moving

CS/ECE 5710/6710 Digital VLSI Design Electronics Summary Voltage is a measure of electrical potential energy Current is moving charge caused by voltage Resistance reduces current flow Ohms Law: V = I R Energy (joules): work

722 views • 24 slides
What is the voltage V 1 and the current i 3 ? 300 400 v 1 10V 4V i 3 Submit your answer on

What is the voltage V 1 and the current i 3 ? 300 400 v 1 10V 4V i 3 Submit your answer on

What is the voltage V 1 and the current i 3 ? 300 400 v 1 10V 4V i 3 Submit your answer on menti.com with code 85 57 1 ENGR 40M, Lecture 4: Diodes and solar cells Steven Bell 3 July 2016 By the end of today, you should be able to: Find

316 views • 18 slides
E40M Device Models, Resistors, Voltage and Current Sources, Diodes, Solar Cells M. Horowitz, J.

E40M Device Models, Resistors, Voltage and Current Sources, Diodes, Solar Cells M. Horowitz, J.

E40M Device Models, Resistors, Voltage and Current Sources, Diodes, Solar Cells M. Horowitz, J. Plummer, R. Howe 1 Understanding the Solar Charger Lab Project #1 We need to understand how: 1. Current, voltage and power behave in circuits

331 views • 30 slides
Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND

Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND

1.1 Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND CURRENT 1.3 Current and Voltage - - - Charge is measured in units of Coulombs - - - - Current Amount of charge flowing

906 views • 31 slides
Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND

Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND

1.1 Unit 1 Circuit Basics KVL, KCL, Ohm's Law LED Outputs Buttons/Switch Inputs 1.2 VOLTAGE AND CURRENT 1.3 Current and Voltage - - - Charge is measured in units of Coulombs - - - - Current Amount of charge flowing

547 views • 28 slides
ARDUINO UNO Features Microcontroller: ATmega328 Operating Voltage: 5V Input Voltage

ARDUINO UNO Features Microcontroller: ATmega328 Operating Voltage: 5V Input Voltage

ARDUINO UNO Features Microcontroller: ATmega328 Operating Voltage: 5V Input Voltage (recommended): 7-12V Input Voltage (limits): 6-20V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 6 DC Current per I/O Pin:

1.01k views • 58 slides
Warmup What is the current i 3 and voltage V 3 ? 1V -100mA 5V 20mA i 3 V 3 Go to menti.com and

Warmup What is the current i 3 and voltage V 3 ? 1V -100mA 5V 20mA i 3 V 3 Go to menti.com and

Warmup What is the current i 3 and voltage V 3 ? 1V -100mA 5V 20mA i 3 V 3 Go to menti.com and use code 90 84 11 ENGR 40M, Lecture 3: Ohm's law, power, and multimeters Steven Bell 30 June 2017 Logistics Lab sections will be posted this

1.28k views • 27 slides
Safe Limits on Voltage Reduction Efficiency in GPUs: a Direct Measurement Approach Jingwen Leng,

Safe Limits on Voltage Reduction Efficiency in GPUs: a Direct Measurement Approach Jingwen Leng,

Safe Limits on Voltage Reduction Efficiency in GPUs: a Direct Measurement Approach Jingwen Leng, Alper Buyuktosunoglu, Ramon Bertran, Pradip Bose, Vijay Janapa Reddi This work is sponsored in part by Defense Advanced Research Projects Agency

1.6k views • 131 slides
Current and Voltage Excitations for the Formulations Eddy Current Model Coupling Fields and

Current and Voltage Excitations for the Formulations Eddy Current Model Coupling Fields and

Eddy Current Model Variational Current and Voltage Excitations for the Formulations Eddy Current Model Coupling Fields and Circuits Ralf Hiptmair and Oliver Sterz Generator Currents oliver.sterz@iwr.uni-heidelberg.de Excitation IWR-TS

519 views • 28 slides
What is DAAD? German national agency for international academic cooperation and exchange

What is DAAD? German national agency for international academic cooperation and exchange

What is DAAD? German national agency for international academic cooperation and exchange Independent association of universities DAAD provides: Scholarships and grants Information and counseling about studying & research in

492 views • 35 slides
A mobile perspective Position Paper for the W3C Mobile Web Initiative Workshop Barcelona,

A mobile perspective Position Paper for the W3C Mobile Web Initiative Workshop Barcelona,

A mobile perspective Position Paper for the W3C Mobile Web Initiative Workshop Barcelona, November 18th/19th, 2004 Normen B. Kowalewski, Jim Smith, T-Mobile International AG ====!"==Mobile= Content 1. Mobile Device and Market

297 views • 18 slides
I nterplanetary I nternet Adrian J. Hooke Jet Propulsion Laboratory Calif ornia I nstitute of

I nterplanetary I nternet Adrian J. Hooke Jet Propulsion Laboratory Calif ornia I nstitute of

2000 Third Annual I nternational Symposium on Advanced Radio Technologies Boulder, CO, 08 September 2000 I nterplanetary I nternet Adrian J. Hooke Jet Propulsion Laboratory Calif ornia I nstitute of Technology Consultative Committee f or

749 views • 27 slides
The Next Web: Digital Governance and Public Policy digital in public policy Ms LIM May-Ann |

The Next Web: Digital Governance and Public Policy digital in public policy Ms LIM May-Ann |

The Next Web: Digital Governance and Public Policy digital in public policy Ms LIM May-Ann | World Economic Forum: Global Future Council on Human Rights | Managing Director, TRPC Pte Ltd mayann@trpc.biz +65-98471950 | Executive Director, Asia

196 views • 4 slides
Internet Data Portal Jay Daley, .nz https:/ /idp.nz Internet Data Portal ICANN54 2 What is

Internet Data Portal Jay Daley, .nz https:/ /idp.nz Internet Data Portal ICANN54 2 What is

Internet Data Portal Jay Daley, .nz https:/ /idp.nz Internet Data Portal ICANN54 2 What is it Repository for Internet data relating to NZ All open data Place to explore Forum to discuss and more Internet

683 views • 12 slides
Non-traditional data sources in Social Statistics of Statistics Finland Pasi Piela,

Non-traditional data sources in Social Statistics of Statistics Finland Pasi Piela,

Non-traditional data sources in Social Statistics of Statistics Finland Pasi Piela, pasi.piela@stat.fi Non-traditional data sources in the National Statistical Systems, 17 th Meeting of ECLAC, Santiago de Chile, 1-2 October 2018 Contents

488 views • 48 slides
Overcoming barriers to internet usage in Bangladesh Erlend Prestgard, CSO Grameenphone Although

Overcoming barriers to internet usage in Bangladesh Erlend Prestgard, CSO Grameenphone Although

Overcoming barriers to internet usage in Bangladesh Erlend Prestgard, CSO Grameenphone Although low-income, Bangladesh is a country of strong growth and an exceptionally young population Country overview Population: 166 million 51%

383 views • 16 slides
Economic Development: Development through Technology: Sankofa54: African Youth Empowerment

Economic Development: Development through Technology: Sankofa54: African Youth Empowerment

Economic Development: Development through Technology: Sankofa54: African Youth Empowerment Conference. Yale University Economic Panel April 13, 2013 Presentation by Ms. Sophia Bekele Introduction Sophia Bekele BS, MBA, C.I.S.A, C.C.S,

432 views • 21 slides

More recommend