Abstract: Integration of DC sources and DC loads requires bidirectional DC-DC power electronic converters because of their ability to facilitate two-way power transfer between various voltage levels.

Abstract: High voltage circuit breaker is an important electrical equipment in the substation, and its safety status plays an irreplaceable role in the stable operation of the transmission line. When ...

For years, the white tank top reigned supreme as the go-to basic in every fashion person’s wardrobe. Equal parts effortless and versatile, it’s a piece you can throw on with anything and instantly ...

立即下载 安全下载(需下载应用市场)说明：安全下载是通过360助手获取所需应用，安全绿色便捷。 3、付费后要在另一台手机设备上使用，要怎么做？在新的手机设备上下载安装APP，登录已付费的账号，点击开通图标即可（已付费的账号在三台设备内使用会自动 ...

Foundation issues are among the priciest problems a homeowner can encounter. What starts as small wall cracks may signal ...

Without fuel, your generator is useless. Our experts recommend checking your main fuel tanks levels once a week if your model ...

West African gold producer and developer Robex Resources Inc. (“Robex” or the “Company”) (TSX-V: RBX | ASX: RXR | OTC: RSRBF ...

Pfizer is in the final stage of study generally required for U., 辉瑞对舒尼替尼的乳腺癌研究已进入后期。

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

You've got mere hours left to figure out your spooky-season fit. Fortunately, we've got a list of last-minute Halloween ...