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Climate change

United Nations • Climate change refers to long-term shifts in temperatures and weather patterns. Human activities have been the main driver of climate change, primarily due to the burning of fossil fuels like coal, oil and gas.
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Introduction

0:00

About Ieee

4:20

Logistics

5:53

EV Interest

6:56

Agenda

10:45

Definition

11:04

History

11:29

Automotive Technology

13:56

Differential

14:49

Engine

16:13

Electric Power Chain

18:21

EV Cutout

20:04

Hybrid Vehicle

22:14

Q A

24:16

Definitions

26:11

Torque Requirements

27:01

Internal Combustion Engine

27:46

Torque vs Speed Curve

29:19

Motor Technology

30:12

Tesla Chassis

34:46

Performance in Cold Weather

35:17

Electric vs Mechanical Drivetrain

37:37

Weight Comparison

38:07

Electricity

39:50

Hydrogen Fuel Cell

40:17

Electrolyzer

41:08

Fuel Energy

41:15

Crude Oil Cycle

42:57

Energy Return on Investment

43:44

Efficiency

44:34

Units of Energy

45:02

Gas

45:54

ICE

46:56

Mechanical Energy

47:14

Cost Breakdown

47:55

Specific Energy

50:43

Battery Technology

51:21

Battery Form Factor

53:33

Battery Life vs Depth of Charge

54:47

Battery Gravimetric vs Volumetric

55:32

Battery Technology Future Work

55:51

Summary

56:22

Lithium

56:56

Atmospheric gases

57:56

Greenhouse effect

58:40

Gasoline facts

59:51
EV (Electric Vehicle) Technology and its Implications on Climate Change
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2021Jul 24
On 21 July 2021, Momin Quddus gave an interesting talk to the IEEE Buenaventura Section. OVERVIEW California will phase out gasoline-powered cars by 2035 joining 15 countries that have built a roadmap to boost technical innovation toward a zero-emission transportation and develop regulations to accelerate the transition from fossil fuel vehicles to electrical vehicles. From a sustainable engineering perspective, an electrical vehicle will emit less greenhouse gas at the car/truck level but the benefit on climate change involves a large array of additional factors. Momin Quddus, speaker, will present an overview of the EV technology and its place in achieving sustainable future for humanity. He will discuss the future of EVs and their implication in slowing down global warming and climate change. In addition, he will touch on interest on EV in the financial markets. ABOUT THE SPEAKER Momin Quddus, IEEE Sr. Member, is the Section Chair of the IEEE Buenaventura Section. Mr. Quddus works at NASA JPL (https://www.jpl.nasa.gov/) in Radar Science Section. He has worked in Avionics, Wireless communication, and Aerospace industries for over 30 years. Momin holds a patent on wireless antenna design. He received BSEE degree from University of Texas and MSEE degree from Florida Atlantic University. He is a PE. He is interested in analyzing topics in terms of economics and analytics. Momin enjoys playing tennis, field hockey and soccer. He coaches youth sport teams. He volunteers at youth outreach events such as Science fair & Academic Decathlon. ACKNOWLEDGEMENT This program is made possible by the support from the IEEE Foundation, and the IEEE Buenaventura Section appreciates having been selected with the grant Engineering Resilience to Drought and Wildfires.

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IEEE Buenaventura Section

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