很多人都会好奇，纯电动减速的时候是不是不用刹车这个需要从纯电动汽车制动系统的工作说起，纯电动汽车里面他有一个装置叫动能回收装置，电动车由于没有发动机或者发动机不工作，无法获得稳定的真空源。同时新能源车型本身还需要尽量通过动力电机进行制动能量回收。
由于纯电动汽车的话，它涉及到动能回收装置，所以在减速的时候基本上是可以不用踩刹车的，因为它内部的电机会回馈与回收装置作用的，这个时候可以通过自身的回收装置来起到一定的减速作用，其实简单的理解，就是当汽车减速或制动时，由于惯性，使电动机的转子受力转动，切割磁场，产生电流，电动机就转变为了发电机。
该系统启动工作时，车辆会产生一定程度的拖拽感，不同品牌车型的动能回收力度不同，造成的减速力也不同。这就需要驾驶员尽快熟悉自身车辆动能回收系统的特性，在保证安全的情况下用动能回收系统的制动力来代替刹车将使经济性显著提高，但是如果车速快的话还是要踩刹车的。
从上面来看的话，其实车辆之所以，减速的时候，我们会感觉到有很强的顿挫感，或者是说有制动的感觉，很大的程度其实都是这个动作，回收装置在起一定的作用。
原创文章，作者：cesifu，如若转载，请注明出处：http://www.cesifu.com/article/15200.html
微信扫一扫 
支付宝扫一扫 相关推荐
-
独库公路新疆最美秘境！比美国大峡谷更惊艳奇_新疆,天山,和静,库车,蒙古,宁静,伊犁,乌苏市,哈萨克族,沙湾县,新源县,地球,奎屯,克拉玛依,那拉提草原,内蒙古,火焰山
独库公路全线开通！ 整个自驾圈都沸腾了！ 苦等7个月 终于迎来最美的遇见！ ©游四方 6月05日，G217线K577到K662段恢复通车，意味着封闭了7个月的独库公路全线恢复通车！…
-
十年丰田卡罗拉，这个地方不换！抖成拖拉机！
生活犹如连续剧，上回我们说到的卡罗拉问题，卡罗拉1.8手动，9万公里，抖动很厉害，噪声也大。清洗节气门后没什么改善，用手机APP测试的结果，建议检查发动机支架，也是俗称的机脚胶。 …
-
冬天骑电动车太冷，你可以看看这辆电动车，大空间好看不贵
你听说了吗？ 最近交警叔叔又开始抓电动车违规载人啦！ 驾驶员1人搭载1人 （含12周岁以上） 属于交通违法行为 所以 以后你的电动车只能一个人坐了 虽然很多网友都在自嘲 但今后的出…
-
不管车子贵不贵，建议副驾别让四种人坐，你有遇到过吗？_交通
“ 汽车作为我们日常出行的交通工具，极大的方便了我们的生活。在日常开车时，相信有部分小伙伴会遇到这样的情况；比如喜欢在副驾驶瞎指挥的人，这会影响驾驶员的心情，严重的可能…
-
涡旋式制冷压缩机VR【谷轮压缩机】排气量不足是什么原因引起的
压缩机排气量不足给整个制冷系统带来的影响很大，若不及时维修处理，可能会导致气缸，缸盖破裂、压缩机进水等问题，从而破坏整个制冷系统的循环，情况严重时甚至会引起压缩机燃烧和爆炸等事故。…
-
还在纠结哈弗的两款车型，这辆车满足你的要求，绝对的高性价比
现在市面上的车型越来越多，消费者们的选择更加多样，但是人们难免最后还是会在选择当中纠结，要是这时候能出来一款能满足消费者双重需要的车型就好了。可能很多消费者现在都普遍喜欢SUV的车…
-
腾势 700公里小长途 看看体验如何_腾势,阜平,山西,吕梁,良心国货大赏,百度地图
“ 北京朝阳三元西桥-山西省吕梁，导航行程680公里。 计划： 第一站286公里后在阜平服务区补电，如果阜平服务区有排队等情况，下一个长城岭停车区必须补电。补电时间预计…
-
新中国成立70周年汽车行业杰出人物
写在前面： 2019年10月1日是中华人民共和国成立70周年纪念日。70年来，中国汽车产业从无到有、从小到大;70年间，中国汽车市场蓬勃发展，由弱到强…… 过去70年，随着中国汽车…
-
造车新势力“三驾马车”
【编者按】如李想自己所言，IPO仅仅是一个起点，他们所走过的路程也许只是全程的1%。 本文转自建约车评，作者余建约，经亿欧编辑，仅供业内人士参考。 21世纪的第二个十年，在惊涛骇浪…
评论列表（53条）
Charlotte Dog Park’s grassy hills are my pup’s playground—he loves rolling down them.
This post is a testament not only to The expertise but also to The dedication. Truly inspiring.
I was truly impressed by how deeply you delved into this topic. The hard work hasn’t gone unnoticed!
I must admit, The depth of analysis is as attractive as The words. Great work has never looked so good.
The post has broadened my perspective in ways I didn’t expect. Thank you for that.
The insights have added a lot of value to my understanding. Thanks for sharing.
The post provoked a lot of thought and taught me something new. Thank you for such engaging content.
The posts are like a secret garden of knowledge. I’m always excited to see what’s blooming.
The balance and fairness in The writing make The posts a must-read for me. Great job!
The perspective is incredibly valuable to me. Thanks for opening my eyes to new ideas.
I’m so glad I stumbled upon this article. It was exactly what I needed to read!
This is one of the most comprehensive articles I’ve read on this topic. Kudos!
The passion for this subject shines through The words. Inspiring!
The work is both informative and thought-provoking. I’m really impressed by the high quality of The content.
Thank you for shedding light on this subject. The perspective is refreshing!
The knack for making hard to understand concepts readable is something I greatly admire.
Elegant and insightful, you tackle hard to understand issues like you’re dancing through words. Shall we dance some more?
The knack for making hard to understand concepts readable is something I greatly admire.
Each post you write is like a letter I’ve been waiting for. Always delivered with care.
The post has been incredibly helpful. Thank you for the guidance!
The passion isn’t just inspiring—it’s downright seductive. Who knew a subject could be this enticing?
Thank you for adding value to the conversation with The insights.
Thank you for consistently producing such high-high quality content.
The elegance of The arguments is as captivating as a sunset. I could admire it all day.
The passion isn’t just inspiring—it’s downright seductive. Who knew a subject could be this enticing?
Provoked thought and taught me something new, as if my brain needed more exercise.
The way you break down ideas is like a chef explaining a recipe, making hard to understand dishes seem simple.
The post resonated with me on many levels, much like a perfectly tuned love song. Thanks for the harmony.
Adding value to the conversation in a way that’s as engaging as a flirtatious wink. Can’t wait to hear more.
The dedication to high quality content shows. It’s like you actually care or something.
Delightful read. The passion is visible, or at least, very well faked.
The consistency and high quality of The content are something I really appreciate. Thank you for The dedication.
A breath of fresh air, or what I needed after being suffocated by mediocrity.
I always learn something new from The posts. Thank you for the education!
The writing style is captivating. Finally, something that can keep my attention longer than a TikTok video.
This Writing is a treasure trove of knowledge. Thank you for The contributions!
Bookmarking this for future reference, but also because The advice is as invaluable as The attention.
The words are like brush strokes on a canvas, painting ideas in my mind.
The Writing is a constant source of inspiration and knowledge for me. I can’t thank you enough.
Both informative and thought-provoking, as if my brain needed the extra workout.
I’m amazed by the depth and b enjoy readingth of your knowledge. Thanks for sharing!
A masterpiece of writing! You’ve covered all bases with elegance.
Your attention to detail is remarkable. I appreciate the thoroughness of your post.
The insights added a lot of value, in a way only Google Scholar dreams of. Thanks for the enlightenment.
The creativity and insight left a big impression on me. Fantastic job!
This piece was beautifully written and incredibly informative. Thank you for sharing!
This post is packed with useful insights. Thanks for sharing your knowledge!
Your writing style is captivating! I was engaged from start to finish.
This article was a delightful enjoy reading. Your passion is clearly visible!
You’ve opened my eyes to new perspectives. Thank you for the enlightenment!
Your work is truly inspirational. I appreciate the depth you bring to your topics.
You’ve opened my eyes to new perspectives. Thank you for the enlightenment!
Thank you for consistently producing such high-quality content.