Abstract: A unified one-cycle control is presented to achieve bidirectional power flow operation for a four-switch buck–boost converter employing fully digitalized control. There is no need for analog ...
Fix It Homestead on MSN
Why some new AC installs cost more in 2025—and what’s driving it
Sticker shock has crept into air conditioning bids in 2025, and it is not your imagination. New federal rules, redesigned ...
Fix It Homestead on MSN
New AC systems are switching refrigerants in 2025—what to ask before you buy
Air conditioners sold in 2025 are not just newer versions of what you already own, they are being redesigned around different ...
Abstract: In order to deeply study the complex air flow and heat exchange in the air gap between the stator and rotor in a high-speed permanent magnet synchronous motor (HSPMSM). In this paper, based ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback