Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Yi-min You"'
Publikováno v:
2017 4th International Conference on Electric Power Equipment - Switching Technology (ICEPE-ST).
Aiming at the phenomenon that the arcing time is different when SF6 circuit breaker interrupts capacity current under the conditions of positive and negative polarity. So the capacity current breaking test by SF6 circuit breaker is used to study it,
Publikováno v:
2017 4th International Conference on Electric Power Equipment - Switching Technology (ICEPE-ST).
Now the switchgear is extensively used in the power grid. The temperature rise of switchgear issues have attracted people's great attention. The heat production and dissipation effect of the main circuit conductor is be taken into consideration compr
Publikováno v:
2016 China International Conference on Electricity Distribution (CICED).
The contact welding phenomenon of the vacuum interrupter occurs frequently when the vacuum circuit breaker closing short circuit current. It cause the circuit breaker refused tripping or vacuum interrupter burst, which belongs to the serious accident
Publikováno v:
2014 China International Conference on Electricity Distribution (CICED).
Publikováno v:
Medical Devices & Surgical Technology Week; 4/4/2024, p258-258, 1p
Autor:
Guoqi Xu
During World War I, Britain and France imported workers from their colonies to labor behind the front lines. The single largest group of support labor came not from imperial colonies, however, but from China. Xu Guoqi tells the remarkable story of th
Autor:
Edward L. Shaughnessy
Rewriting Early Chinese Texts examines the problems of reconstituting and editing ancient manuscripts that will revise—indeed'rewrite'—Chinese history. It is now generally recognized that the extensive archaeological discoveries made in China ove
Autor:
Ling Zi, Fancy Novel
Su Yiyan had been an assassin for so many years that both of her hands were already stained with blood. The number of people who came knocking to seek revenge was even more numerous. But what had she not seen? There was nothing more that would fright
Autor:
Ch'en Chieh-ju
This engrossing memoir tells the fascinating story of one of China's great leaders during the Nationalist revolution of the 1920s and of the woman who paid a staggering price so that he could attain his ambition. The tale begins in 1919 when the thir
Autor:
Harry Turtledove
Suppose Roosevelt, Stalin, Churchill, Hitler, and Hirohito had united to conquer an even greater foe?No one could top their power—not the Germans, not the Japanese, not the Russians, not the United States.From Pearl Harbor to panzers rolling throug