资讯

Increased industrialization and demand for energy efficiency are driving VFD adoption in sectors like oil & gas, manufacturing, and infrastructure. AC drives, noted for their energy efficiency, are ...
Abstract: In this paper, a technique of variable-turns-ratio high-frequency link inverter is proposed to provide a simple method to achieve multi-level outputs for the isolated single-stage ...
Abstract: This paper presents a variable frequency dimmable multi-channel LED Driver with 12-channels, each channel supplying a stable current of 30mA. This circuit design can be used in indoor plant ...
The Tyler City Council approved $12.6 million contract with Taknek to modernize the Lake Tyler Pumping station. Tyler Water ...
The PlayStation 5 is powered by a custom AMD GPU based on the RDNA 2 architecture. In terms of performance, it is roughly ...
Officials said the city sent out a "CodeRED" around 5:15 a.m. informing residents of the water main break. City ...
The study published in PLOS Climate found the increasing temperatures are impacting harvests and even wine taste.
In its annual report, Carnival reported 9.71m metric tonnes of CO2-equivalent emissions in the 2024 fiscal year, up slightly ...
The Manila Times on MSN1 天
Sustainable skies
AIRPORTS today are more than places where journeys begin and end. They are catalysts of progress — fueling economic activity, ...
The global inverter duty motor market is set for significant expansion, projected to grow from USD 4.7 billion in 2024 to USD 14.7 billion by 2034, reflecting a robust CAGR of 12.1%. The market’s ...
Electric Motors Market size is expected to be worth around USD 283.3 Billion by 2034, from USD 149.5 Billion in 2024, at a CAGR of 6.6%.
FUTU's Q1 2025 earnings exceeded expectations by 3%, as its commission fees more than doubled YoY in the same time frame.