A Deep Dive into Current and Voltage Sensing Architectures for EV and Solar Inverter Systems
01:06:04
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21 MAY 2018
| This discussion will cover the trade-offs between high side and low side sensing, the application of digitally isolated delta sigma modulators to your signal chain, how to most effectively utilize magnetic sensors, such as fluxgate and Hall-effect, and even how to optimize the simple shunt resistor. We will also explore how to effectively measure these high voltage signals so they can be safely tracked and controlled by the system. |
Resources
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arrow-right High-Bandwidth Phase Current and DC-Link Voltage Sensing Reference Design for Three-Phase Inverters -
arrow-right TIDA-01606 - 10kW Three Phase, Three Level, SiC Solar Inverter -
arrow-right ±100A Bus Bar Current Sensor using Open-Loop Fluxgate Sensors Reference Design -
arrow-right TI System Block Diagrams