日产为其樱花电动车打造精巧太阳能电池板系统。
内容总结：
日产汽车近日为其在日本市场广受欢迎的纯电动微型车"樱花"（Sakura）推出创新太阳能充电系统"AO-Solar Extender"。这套可伸缩车顶太阳能板在晴天完全展开时最高可产生500瓦电力，据测算每年能为车辆增加约1,864英里（约3,000公里）续航里程。
与传统固定式太阳能车顶不同，该系统的创新之处在于可伸缩设计：行驶时收起仍能产生300瓦电力（雨天为80瓦），远超普锐斯插电混动版185瓦的太阳能顶棚发电量；完全展开时则形成独特的"太阳能冠"形态，既能高效发电，又可遮挡前挡风玻璃阳光，有效降低车内温度，减少空调能耗。
日产工程师特别强调，该装置经过空气动力学优化，收起时与车身流畅融合。公司已宣布将把这项技术投入商业化应用，并于2025年10月30日开幕的日本移动展上进行公开展示。自2022年上市以来，"樱花"电动车凭借其充足续航、灵动外观及宽敞空间，持续占据日本电动汽车销量榜首，此次太阳能技术的突破有望进一步巩固其市场地位。
中文翻译：
日产汽车为其樱花纯电动车型开发了一套精巧的太阳能充电系统。该系统完全展开时发电功率达500瓦，每年可为车辆增加1,864英里续航里程。
正如我们在丰田普锐斯Prime车型上所见，车顶太阳能板虽构思巧妙，但因受面积限制每日仅能提供少量续航。日产针对这款广受欢迎的轻型电动车推出全新解决方案——可扩展式太阳能车顶AO-Solar Extender。在晴朗天气完全展开时，每年可增加约1,864英里续航，并能为多个车载设备供电。
该太阳能板在行驶和停放时均可工作。完全展开时（被业内人士称为"太阳能庞帕多模式"），晴天发电功率可达500瓦。日产强调，该系统还能有效阻挡前挡风玻璃阳光直射，"降低座舱温度，减少空调能耗"。
在行驶模式的收缩状态下，晴天仍可产生300瓦电力（雨天为80瓦），显著超越普锐斯Prime太阳能车顶185瓦的峰值功率。针对空气动力学考量，日产表示该车顶经特殊设计，能最大限度降低风阻并与樱花车型外观完美融合。
这不仅是技术探索，日产宣布计划商业化推广AO-Solar Extender，具体细节将于近期公布。自2022年上市以来，樱花车型凭借"充足"续航、灵巧外观与宽敞空间持续蝉联日本最畅销电动车，该太阳能系统有望成为其重要配件。制造商将在2025年10月30日开幕的日本移动展上正式展出这套系统。
英文来源：
Nissan made a nifty solar panel system for its Sakura EV
It generates 500W when fully extended and can add 1,864 miles of driving range annually.
As we've seen with Toyota's Prius Prime, putting a solar panel on a car's roof is a nifty idea but can only gain you a few free miles a day due to the limited size. With a new prototype of its hyper-popular Sakura "kei" EV, Nissan has the answer: a bigger solar panel roof called the AO-Solar Extender. When fully stretched out on a sunny day, it can add about 1,864 miles of driving distance a year and power multiple accessories.
The panel works whether you're driving or parked. When extended (in "solar pompadour" mode as my colleague put it), it generates 500 watts on sunny days. At the same time, it helps block sunlight from the windshield, "reducing cabin temperature and lowering the need for air conditioning power consumption," Nissan noted.
When retracted in driving mode, it still pumps out 300 watts in the sun (80 watts in the rain), quite a bit more than the 185 watts max generated by the Prius Prime's solar roof. And if you're worried about aerodynamics, Nissan said the roof is designed to minimize drag and integrate well with the Sakura's design.
It's not just a fun exercise, as Nissan said it's planning to launch the AO-Solar Extender commercially, with details to follow at a later date. It could be a useful accessory on the Sakura, which has been Japan's most popular EV since 2022 thanks to its "sufficient" range, cute kei looks and spacious interior. The automaker will show it off at the Japan Mobility Show starting on October 30, 2025.