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[4.2.1]--正弦交流电的相量表示
[4.2.1]--正弦交流电的相量表示
电子电工技术16/45
![[3.4.1]--例题解析](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/3111515cec064deaa197a00b9fae1f0e~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=BM7NjIwvZqvwyN1iexDLKC0esJw%3D)
App06:50![[4.2.1]--正弦交流电的相量表示](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/f1a0f029f9a14b00aab82b4b8f5844e1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=6i7RNQA9nrYfKq5RbjzqA8ITpFY%3D)
App08:11![[5.2.1]--电感电路](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/62ac4a0c7058438ab748627be4b77023~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=Nw%2FUUweGsvAdJTOfSNlUUWyjzO8%3D)
App08:19![[3.4.1]--例题解析](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/1bfb2ed0633b45f8abeeffc62cc2b441~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=NCi92wKuvsFgIf0bpItXqmfiCLc%3D)
App06:50![[5.1.1]--电阻电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/e34fef7e8de4432c9781e2fd70b3a37f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=NOZTFx5Xte%2B3rc5Wqkqt3NSEjj8%3D)
App06:45![[5.3.1]--电容电路](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/fe022ddd892243e4961e3c8493a543f7~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=E0cATK5qMLHiqUDw4%2BhIjp3O180%3D)
App07:18![[5.4.1]--RLC串联电路分析](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/81ecc50debbf4c5ba6db0fa232482845~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=P0fv%2BxNBf8u7cTyQY%2FAxwCTF8BY%3D)
App09:06![[6.1.1]--二级管的特性](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/15f174620d0a4210b68a7058570eeecd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=%2B%2Fdsyx3F5oHV76EQ7m%2Bt6I8YmQ8%3D)
App07:56![[6.2.1]--二级管电路分析](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/af5b96a9dbfc43a887f778e009ef17c0~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=iTcgqPvFOeOI9SP2Xa8PCmiOvfE%3D)
App09:54![[6.3.2]--发光二极管和光电二极管](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/dd7bf27e92f94cbcbb75b99634d7f836~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=kLbAIB43aR0EWQ1vP3%2FYvN9ERVw%3D)
App05:44![[6.2.2]--二极管应用电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/a7a615928dec41ce90a03c2f7d61c610~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=1pjazMhBoJ1LbKG1nGZCrywcmuE%3D)
App10:00![[6.3.1]--稳压二极管](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/d92ec45a31a54b128a782272388bb9d1~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=gsbKNFdcClHgEqOAMVIbLVP%2Bxf4%3D)
App09:00![[6.4.1]--发光二极管和光电二极管](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/cdd66eef65ed4ba9998630fedbf490a3~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=QeTzbTzY7%2FY%2B5NQzxkLl%2B%2FnXRfs%3D)
App05:44![[7.1.1]--三极管的特性](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e1f87bb3887f4d69bda681266743addf~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=GwbygIActhjbryF7DZBAXTIvOsQ%3D)
App05:07![[7.2.1]--判断三极管工作状态](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/091e0815e9fb46678438b118c3d509d5~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=fnhZKDMA9xf5%2BFYB1mWbCynND2I%3D)
App08:48![[7.3.1]--三极管放大电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/ba3f49c50c884a079f332e1d4d32c17d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=TuA6wGvy923U7Bz4QDpaD6kAnkY%3D)
App09:40![[8.1.1]--集成运放的特性](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/e60fb0d309aa478aae56af11da07cd2d~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=MeU%2BC17MHg5UYEEKaOcjY4TSsYc%3D)
App10:30![[8.2.1]--比例放大电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/097be88c92264b65b4e6078f90b8e633~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=v3lvERITUWs8wNFjUc7NAUJuxyc%3D)
App10:40![[8.2.2]--加法和减法电路](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/ae5a55f2c73c41789c14d3083f2e03b3~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=QjE%2BeGNzTEwJqePa92xhHTXscRc%3D)
App06:42![[9.1.2]--数制转换](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/f9989ccb73794805969f06f86a8fd547~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=fpeq8ro0Do3EQ0yqinS3SsUaoIU%3D)
App07:13![[9.1.3]--常用码制](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/acbdfe7c0e0346a5a267755565e389ed~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=%2BBQ3UgWUnOuAXXRNMSOD8hj6TDQ%3D)
App07:04![[9.1.1]--常用数制](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/7fe9a132a04242739c91e5486ae1cd3a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=WuZgImqIq%2BRYhyP%2BYpw9FV6%2FDro%3D)
App04:46![[10.1.3]--显示译码器](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/acc069dcb1d748f5baa44d5115a685f0~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=U3hk23TLjRgUPzI7tvwXBuZfdkM%3D)
App05:32![[9.2.1]--基本逻辑门](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/c4ae7120a041413a822ae7ff5dd0bc68~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=8H3p8HsK5vjJNqk10c2vauRAV%2FA%3D)
App05:23![[9.3.1]--逻辑函数的公式化简](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/c58a882e9cae480297208838fc3117ad~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=crMJMnUf4N158y6%2FsRzZhFY%2Bc44%3D)
App05:27![[10.1.1]--组成逻辑电路分析](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/20fcef46a6464248a6d9ada930749f2a~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=gqWXqCj1KQwzIdhWdAqYEYhxvz4%3D)
App04:52![[10.2.2]--常用集成触发器](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/124b2eb7a8614ae99a3926496faaaedd~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=SQr9UiJuiXxlhgFR1cVXRAUUUjc%3D)
App06:04![[10.1.2]--编码器](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/cb796698f93c41a6a2c0ba96ddff4028~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=D3%2Fa94OBdGqXC5DC4du3zAb8AiE%3D)
App08:38![[10.2.1]--基本RS触发器](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/09c7887cf0504b8f94464a7a9fae1aad~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=KhQR9dGUlCAO2VU4gZK2hj0ft1k%3D)
App07:25![[10.3.1]--RS触发器](http://p3-sign.bdxiguaimg.com/tos-cn-p-0000/eccf2245e73542bbb739e2830371606b~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=AfmUOThQriyoxgmZeQFbdQs%2FlBM%3D)
App07:25![[10.4.1]--触发器](http://p26-sign.bdxiguaimg.com/tos-cn-p-0000/93907e0827d541a2ba624f6f2170b63f~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=2024123100452561D505C98252CB330374&requestFrom=704&version_code=80402&x-expires=1767113125&x-signature=HXEPJ3UFxqntgQjMR5NmlDvaY14%3D)
App06:04打开App观看
