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一周学习笔记:光伏行业2

  • 2026-02-03 00:24:26
一周学习笔记:光伏行业2
大家好,我是87年底层财务一枚,记录攒钱生财的日子
光伏行业聊起来都是内卷化,但是这个行业后期的卷出海业务或许值得期待;
国家竞争在能源层面的博弈会层出不穷,在生产力,能源,储能,AI,算力,航天,这些底层逻辑是能源安全问题;以能源安全为主要驱动力为主要主线是这两三年宏观调控比较重要的一件事;
对于能源安全问题的考虑大概是来自于之前的石油问题,在2023年原油进口量5.6亿吨---峰值,后期应该是不会超过这个峰值量,后期能否将石油作为纯粹的化工原材料产业,去进行发展和治理,以后这个石油的用量是会减少的;
官方用新能源的目标是为了实现碳中和,但目前我们的目标显然不是以这个为主,新能源的替代目标也并非是替代燃油车,,取代石油,煤炭,天然气这三种能源;
我们除了煤炭以外,其他两种都需要依靠海外供给,我们的石油并非没有,是源于开采石油的成本非常高,我们在24年的总计的原油进口投入在3000亿美元,在15年为何全力发展内部的新能源产业,我们是在全世界卖石油,需要在中东,沙特地方购买,是因为存在着航线的问题,从波斯湾到南海这个路径,问题在于航线稳定性,在这个链路上,美国的主导权非常高,就会存在软肋,建港口,开新的航海路线等一些解决方案,但是效果甚微
南海事件后,开始转换思路,开始向新能源方向转型,开始电气化,电气化的一个主要的作用就是能够削减石油的消耗,但只是在能源层面;目前我们的燃料型的占据原油的一半以上,
对于成品油的替代,新能源汽车替代率15%-20%之间,对于成品油替代市场是高于15%的,对于货车,出租车,货车等,替代效能是在40%-50%
所以在整个交通和物流,以及电力领域,
2024年是1100亿的能源消耗,替代燃油消耗来换算的话大概是400亿,我们石油进口是在3000亿,其中大概1800亿是在化工里面,剩下的1200亿的中,400亿就是节省下来的原油,占比三分之一,但是1100亿的发电量是我们的1%(垃圾发电量都能满足这个体量),所以这种换价是非常合适的一种选择;
关注新能源的电机领域,指的是电源和动力系统,大型纯电动卡这类,航空航天涉及到动力问题,在中小型的航空器械上,是可以做电气化的;在火箭方向,是在尝试做电动火箭的,相对于电动飞机而言,可行性相对高,在第一极火箭可以替代,在四川的初创企业正在做,后期可能会有技术的并购;
电动火箭可以把一级火箭的成本压缩到原来的5%,可回收火箭也可以降低成本,但是和电驱动弹射属于技术的一次大突破;
欧洲为什么退出航空航天的电气化火箭,并非技术有问题,是没有产业链,无法开启,美国是在做技术革新,最后就是中美两国在竞争。

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  136. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-template/src/Template.php ( 46.61 KB )
  137. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  138. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/no.67808.cn/runtime/temp/6df755f970a38e704c5414acbc6e8bcd.php ( 12.06 KB )
  140. /yingpanguazai/ssd/ssd1/www/no.67808.cn/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000836s ] mysql:host=127.0.0.1;port=3306;dbname=no_67808;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001613s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000785s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000621s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001378s ]
  6. SELECT * FROM `set` [ RunTime:0.000584s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001613s ]
  8. SELECT * FROM `article` WHERE `id` = 460961 LIMIT 1 [ RunTime:0.000815s ]
  9. UPDATE `article` SET `lasttime` = 1771087707 WHERE `id` = 460961 [ RunTime:0.005002s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000278s ]
  11. SELECT * FROM `article` WHERE `id` < 460961 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000677s ]
  12. SELECT * FROM `article` WHERE `id` > 460961 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000425s ]
  13. SELECT * FROM `article` WHERE `id` < 460961 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.007926s ]
  14. SELECT * FROM `article` WHERE `id` < 460961 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.005601s ]
  15. SELECT * FROM `article` WHERE `id` < 460961 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000690s ]
0.107166s