“除了我，所有人都在闹别扭。叔叔们之间在干架，姑姑不跟奶奶说话，奶奶又谁都不搭理，她说今年没人来她家。圣诞节聚会也取消了。我想可能一直都是这个样子吧，只是现在大家年纪都大了，就没必要为了孩子再装了，然后所有情绪就都摆在了明面上。我很怀念无知的童年时光，那时我们大家会一起去教堂，做一顿丰盛的晚餐，围成一个圈朗读《极地特快》，我也不会注意到大人们跟孩子们说话比跟彼此说的多。”
“Everyone is at war, except for me. One uncle is fighting with the other. My aunt’s not talking to Grandma. Grandma isn’t talking to anyone. She said that nobody’s coming to her house this year. Christmas is cancelled. I guess it’s always been like this. But now everyone’s old enough that they don’t have to pretend for the kids anymore. All of it’s out in the open. I miss the ignorance of childhood. When we’d all go to church, cook a big dinner, gather in a circle to read the Polar Express, and I wouldn’t notice that the adults were talking to the children more than each other.”
（摘选）
“Everyone is at war, except for me. One uncle is fighting with the other. My aunt’s not talking to Grandma. Grandma isn’t talking to anyone. She said that nobody’s coming to her house this year. Christmas is cancelled. I guess it’s always been like this. But now everyone’s old enough that they don’t have to pretend for the kids anymore. All of it’s out in the open. I miss the ignorance of childhood. When we’d all go to church, cook a big dinner, gather in a circle to read the Polar Express, and I wouldn’t notice that the adults were talking to the children more than each other.”
（摘选）
【Analysis of Light Load Efficiency Characteristics of a Dual Active Bridge Converter Using Wide Band-Gap Devices】
#论文# #可再生能源##微电网# #直流配电# #变换器# #半导体器件#
Dual ActiveBridge (DAB) is widely used as an isolated bidirectional converter for DC microgrid. Zero voltage switching (ZVS) implementation at lower loads is an important issue in the topology of the DAB converter. This paper analyzes the ZVS characteristics under light load conditions when a wide band-gap (WBG) device is applied to a DAB converter whose ZVS region varies depending on the load conditions, and compares the efficiency characteristics under light load conditions through DAB converter experiments using silicon (Si) and WBG devices.
https://t.cn/A6WII7VF
#论文# #可再生能源##微电网# #直流配电# #变换器# #半导体器件#
Dual ActiveBridge (DAB) is widely used as an isolated bidirectional converter for DC microgrid. Zero voltage switching (ZVS) implementation at lower loads is an important issue in the topology of the DAB converter. This paper analyzes the ZVS characteristics under light load conditions when a wide band-gap (WBG) device is applied to a DAB converter whose ZVS region varies depending on the load conditions, and compares the efficiency characteristics under light load conditions through DAB converter experiments using silicon (Si) and WBG devices.
https://t.cn/A6WII7VF
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第一天1,363,136
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Spotify日榜p2
Spotify列表覆盖19.5m（+18.85m）
【列表】：
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New Music K-Pop 顺位11
订阅 200,206 Followers
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订阅 28,960 Followers
【其他列表（含榜单）】：
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订阅17,366,985 Followers
This Is League of Legends 顺位3
订阅 361,993 Followers
Top 50 - Canada顺位38
订阅335,318 Followers
Top 50 - Poland顺位34
订阅262,374 Followers
…
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