Apparatus With Intermediate Ac Conversion TRIZ Cases
- Power Supply Feedback Response Speed via Capacitor Circuit
Capacitor circuit generates second voltage to node, reducing feedback response time delays by 1398 milliseconds compared to standard voltage dividing circuits.
- Cryogenic DC-DC Converter Using Magnetic Amplifier Regulation
A radiation-hardened DC-DC converter uses a magnetic amplifier for voltage regulation at cryogenic temperatures.
- Power Supply Capacitor Lifetime Estimation
Logic means calculate electrolytic capacitor lifetime from temperature and load data to prevent unexpected failures.
- DC Link Voltage Control for Medium-Voltage Inverters
Sequence-based voltage references stabilize DC links during fast acceleration, reducing power cell counts and eliminating expensive phase-shift transformers.
- Modular DC/DC Converter with Interleaved Phase-Shift Control
Segmented converter architecture reduces input current ripple and primary switch stress while enabling high voltage boost ratios.
- Voltage Conversion Device Smooth Mode Switching
A voltage conversion device uses a unified control signal to switch between current and voltage modes.