摘要:
The present invention proposes a method and a system for generating a bidirectional power flow between a DC component and an AC grid for a distributed power generation system using solar panels. The system includes an inverter that further includes a DC component for generating DC power and a single-stage DC-AC converter for converting the DC power into AC power by operating in one or more pre-defined modes. The AC power includes a reactive power component and an active power component.
摘要:
A tandem tricycle having a front frame portion and a detachable rear frame portion, which is configured to accommodate two riders. A drivetrain allows the riders to independently power the tricycle. A full suspension assembly provides a smoother ride.