Safety panel says NASA should have taken Starliner incident more seriously

Another member of the safety panel, Mark Sirangelo, said NASA should formally declare mishaps and close calls as soon as possible. “It allows for the investigative team to be starting to be formed a ...
IEEE

On the Routing Problem of Power Supply Vehicles

Abstract: The reasonable adjustment of power supply vehicles (PSVs) has a considerable effect on the operational range and efficiency of electric drive equipment in field operations or post-disaster ...
Hosted on MSN

California is solving one of its huge solar power problems

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...
SFGate

California has a huge solar power problem. A fix is coming.

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...
IEEE

Circular Power Balancing Topology and Power Flow Optimization Strategy for Solving PV Power Mismatch Problem of Modular MVDC Converters

Abstract: Power balancing topology is an effective solution to the photovoltaic power mismatch problem in a medium voltage dc system. However, the existing power balancing topologies are all based on ...