A novel fault phase selector by fault component of compensation voltage based on traveling wave is presented for high-speed protection.

针对传统电流突变量和电压突变量选相元件不能同时满足强弱电源系统侧保护要求的缺点，提出一种新的突变量选相原理。

youdao

A new high speed protection criterion for high voltage transmission line based on the wavelet transform of transient voltage signals from the two ends of the line is presented.

提出了一种基于双端电压暂态信号小波变换的高压输电线路快速保护算法。

youdao

D speed protection is a key technology of the Operation Control System (OCS) for high speed Maglev transportation.

二维速度防护是高速磁悬浮交通运行控制系统(ocs)的关键技术之一。

youdao

"The M5 Pro is the next step in the evolution of the SSD combining high speed, drive reliability, and data-level protection, " said Minnie Lin, Marketing Manager, Plextor.

ENGADGET: Plextor M5 Pro bulges SSD envelope with 94K IOPS and 540MB/s

In particular, a number who said they only wore helmets when riding fast or in traffic doubted if helmets would provide them any protection in the sort of high-speed or heavy-traffic situations that were prompting their use.

BBC: Compulsory cycle helmets - what's the proof