A DC-Link Hybrid Active Discharge Scheme for Traction Inverters
This paper examines the limitations of traditional discharge techniques and proposes a novel hybrid discharge solution that combines the existing winding-based discharge method with a
An Improved Discharge Profile-Based DC-Link Capacitance
This article proposes a noninvasive dc-link capacitance estimation method based on the capacitor discharge profile during the turning-off transition of a traction inverter.
A DC-Link Hybrid Active Discharge Scheme for Traction Inverters
This paper examines the limitations of traditional discharge techniques and proposes a novel hybrid discharge solution that combines the existing winding-based
SLAAEL5 Application brief | TI
To provide operational safety, the DC-Link capacitor must be discharged in two distinct operational scenarios: normal operation, such as after turning off the vehicle, and emergency
Designing a high voltage DC-link capacitor active precharge circuit
However, as the total C DC LINK capacitance and V BATT increase, the required power dissipation grows exponentially. In this article, we''ll present a straightforward approach
Inverter discharges slowly
The attached drawing details DC bus connections (B+/B-) of an inverter drive. When the B- line fuse blows (red arrow), the drive discharges the DC bus (+650Vdc) very
Safe active discharge circuit for inverter in vehicle
The present invention relates to a safe active discharge circuit to be arranged in parallel with a DC link capacitor connected between the positive and negative lines of a DC power link.
Miba: Discharging the DC link | e-Mobility | Miba
Discharge resistors from Miba ensure that the DC link is discharged reliably and quickly. This 5-second rule applies to all electrically powered vehicles that are allowed to operate on public
Enabling Smarter DC Link Discharge in EV Traction Inverters
By using an integrated gate driver for DC link discharging, you can shrink BOM costs, save PCB space, and simplify your EV powertrain design. This article is published by
How to Reduce the Power Resistor for DC-Link Discharge in
To provide operational safety, the DC-Link capacitor must be discharged in two distinct operational scenarios: normal operation, such as after turning off the vehicle, and emergency