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726 Results

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Detecting magnetic tampering using hall-effect sensors: Magnetic Tamper Detection Testing

Date:
April 12, 2017

Duration:
06:00
This module discusses magnetic tampering tests that were performed on the TIDA-00839 reference design using the DRV5033 to detect magnetic tampering in e-meters

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Hardening a meter against magnetic tamper attacks: Isolated Shunt Sensing Building Blocks

Date:
April 12, 2017

Duration:
06:00
This module explains different measurement building blocks that could be used to implement isolated shunt current sensors for poly-phase systems.

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Hardening a meter against magnetic tamper attacks: Transformer Based High-Side Power Supplies

Date:
April 12, 2017

Duration:
03:12
This module covers the advantages and disadvantages of using a transformer-based power supply to power the high-side of the AMC1304

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Hardening a meter against magnetic tamper attacks: Cap-Drop Based High-Side Power Supplies

Date:
April 12, 2017

Duration:
05:35
This module covers the advantages and disadvantages of using a cap drop power supply to power the high-side of the AMC1304

Anti-tamper Techniques to Thwart Attacks on Smart Meters— Summary

Date:
April 12, 2017

Duration:
01:00
In this short module, a summary of the entire “Anti-tamper Techniques to Thwart Attacks on Smart Meters” training series will be covered.

Anti-tamper Techniques to Thwart Attacks on Smart Meters

Non-technical losses (“theft”) account for billions of dollars of revenue loss for utility providers around the world as individuals are able to hack meters to slow or stop the accumulation of energy usage statistics. This loss has driven increased requirements for enhancing the protection designed into new smart meters.  This training session will discuss different methods of attacking smart meters and how TI’s analog portfolio can be used to detect or even prevent these attacks. In one scenario magnets are used to saturate any transformers present in the system.

Motor Drives in Appliances: Why Transforming from High Voltage to Low Voltage?

Date:
April 13, 2017

Duration:
08:50
Learn the opportunities for motor drives in appliances and understand why there is a movement from high voltage to low voltage motor drives.

Brushed DC and Stepper Motor Drives: Architectures, Challenges and Solutions

Date:
April 13, 2017

Duration:
09:00
Learn the different power stage architectures and topologies for low voltage brushed DC and stepper motor drives and understand design challenges and solutions.

Brushless DC Motor Drives: Architectures, Challenges and Solutions

Date:
April 13, 2017

Duration:
08:06
Learn the different power stage architectures and topologies for low voltage brushless DC motor drives and understand design challenges and solutions.

How to Design a Robust, Reliable and Efficient Power Stage for Brushless DC Motors

Date:
April 13, 2017

Duration:
12:20
Learn about the design challenges for the power stage in a low voltage BLDC motor drive and understand solutions enabling highly efficient and reliable systems.

Opportunities and System Design Aspects of Low Voltage Motor Drives in Appliances

Learn about opportunities for low voltage motors in major appliances, small appliances and power tools. Understand power stage architectures, topologies and control methods for low voltage brushed DC, stepper and brushless DC motors as well as the system design aspects, challenges and solutions.

Introduction to battery charging fore electric vehicles

How to design multi-kW DC/DC converters for electric vehicles (EVs) - Introduction to battery charging

Date:
August 6, 2018

Duration:
07:05
This training session is an introduction to the main features of battery chargers for Electric Vehicle applications.

Power Switching Device Cannot Drive Themselves - Mastering the Art of High Voltage Gate Driver Design in UPS, Telecom, and Servers

Date:
April 13, 2017

Duration:
00:38
Power Switching Device Cannot Drive Themselves - Mastering the Art of High Voltage Gate Driver Design in UPS, Telecom, and Servers

Gate Driver Applications and System Architecture

Date:
April 13, 2017

Duration:
04:58
The section will discuss the applications where the different kinds of gate driver will be used.

Low Side and H-Bridge Gate Driver Fundamentals

Date:
April 14, 2017

Duration:
03:28
This training video illustrate the operation fundamentals for the low side and half-bridge gate driver.
How to design multi-kW DC/DC Converters  for electric vehicles

How to design multi-kW DC/DC converters for electric vehicles (EVs)

We are all well aware that the demand for Electric Vehicles (EV) is increasing rapidly. This eight-part training session begins with a description of a typical EV system in part 1. Part 2 is a brief description of how both Lead Acid and Lithium Ion batteries are charged. Part 3 focuses on the types of power factor and harmonic currents. Part 4 discusses power factor correction and the typical boost PFC stage. Part 5 concentrates on the Phase Shifted Full Bridge topology, including the reasons why it is used and a detailed description of how it operates.

Electrical Fundamentals and Need for power systems protection

Date:
April 14, 2017

Duration:
13:01
This session provides a quick introduction to electrical power systems fundamentals, the need for protection in power systems and challenges for protection. 

Initial position detection for sensorless three phase brushless DC motors

Date:
April 14, 2017

Duration:
03:18
Techniques for detecting the initial rotor position for sensorless brushless DC motors.

Sensorless and sensorless techniques for driving three phase brushless DC motors

Date:
April 14, 2017

Duration:
04:34
This presentation will discuss sensored and sensorless techniques for driving brushless DC motors.

Commutation techniques for three phase brushless DC motors

Date:
April 14, 2017

Duration:
04:24
This presentation discusses various commutation schemes for three phase brushless DC motors.
726 Results
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