江蘇乃爾風電技術開發有限公司
fenglifadianjideshizushifengche,erzaoqidefengchezuoweiyizhongshougongzhipin,bingmeiyouyangedeshejiguifan,tatongshicunzaishunshizhenhenishizhenliangzhongxingshi。zaiyingguolundundejiaoqu,nikeyitongshikandaotongshibaohanliangzhongxuanzhuanleixingdefengche。chulexuanzhuanfangxiangbutong,tamenjihumeiyourenhechabie。

lingrenjingyadeshi,xiangyuquanqiudehelanfengchezuoweifengchededianxingdaibiao,juedaduoshushinishizhenxuanzhuande。zuizaocongdeguoyinjindehelanfengche,zaibentuhuaguochengzhongzhujianxingchenglezishendetese,youyuniandaijiuyuan,fengchenishizhenxuanzhuandeyuanyinyibukekao。yizhongshuofashi,helanrenbuxihuanmoshouchenggui,tamenzaiyepiananzhuangguochengzhongtoulan。fengcheanzhuangyepianshi,xuyaojiangwanggezhuangdeshanyedingzaizhuweiganshang,youxiefengchehaihuizaibiaomianpushangfanbu。youyuduoshuhelanrenyeguanyongyoushou,congyouxiangzuobachangdingxieruweigan,zuizhongdaozhifengcheyanzhenishizhenxuanzhuan。suizhehelanfengchedeliuxing,zhezhongxuanzhuanfangshiyechixushoudaohoulaizhedemofanghechuanbo,bingyanxuzhijin。
在例如《某科學的超電磁炮》等動漫作品,及手機天氣預報插件的風速動畫中,會出現有逆時針旋轉的風力發電機,這其實是一個低級錯誤。但作為風車的“後浪”,絕大多數的風力發電機與早期風車截然相反,它們幾乎全都沿著順時針方向旋轉。這是為什麼呢?
早在19世紀80年代,丹麥的風電產業剛剛萌芽,年輕的工程師喬納斯(Johannes)沿襲風車的旋轉方式,和一家風電公司合作,設計出了一款逆時針旋轉的風力機。無獨有偶,他的弟弟艾瑞克(Erik)不bu久jiu之zhi後hou也ye設she計ji了le一yi款kuan風feng力li機ji,在zai定ding稿gao之zhi前qian,他ta向xiang妻qi子zi詢xun問wen意yi見jian,妻qi子zi回hui答da說shuo,你ni哥ge哥ge的de風feng力li機ji是shi逆ni時shi針zhen的de,如ru果guo采cai用yong截jie然ran不bu同tong的de方fang式shi,可ke以yi快kuai速su樹shu立li起qi我wo們men的de形xing象xiang,於yu是shi艾ai瑞rui克ke聽ting從cong了le妻qi子zi的de建jian議yi。
這款產品在市場上廣泛受到青睞,客戶也越來越多,成為了主流的風力發電機類型。丹麥政府為了保證民眾(視覺上)的舒適度,甚至規定所有的風力機必須遵循順時針旋轉的規則。最後,隨著風電葉片供應巨頭LM公司對丹麥風電公司的收購,“順時針”成為了主流。

順時針or逆時針是怎麼確定的
danchuncongwulixuejiaodu,shunshizhenhenishizhenbingbuhuiduifengdianjizudefadianxingnengchanshengrenhechayi。zaimeiguojiazhoudeeertamengteshankoufujin,womenshenzhihaikeyitongshikandaoliangzhongxuanzhuanfangshidefengliji,danzhezaishijiaoshanghuilingrengandaonanshou。qishi,daduoshurencongweiyishidaodeshiwomengengxiguankandaoshunshizhenxuanzhuandewuti。
weishenme?henshaoyourenhuikeyizaihuxuanzhuandefangxiang,zhishizaichangqirichangshenghuozhongjiechudaodexuanzhuanwutidaduocaiyongshunshizhen,zhujianchengweilexiguan。xiandaixuanzhuanjixiecaiyongshunshizhendeyuanyinlaiyuanyushizhong,zuigulaodejishigongjushirigui(gui)。beibanqiuderiguibiaopanshangdeyingziyanshunshizhenxuanzhuan,erzainanbanqiu,yingzizeshiyannishizhenxuanzhuande。yejiushishuo,ruguofamingzhongbiaodeshigebaxiren,namexianzaisuoyoudezhongbiaodouyaoyannishizhenxuanzhuan,gengduodejixieyejiangnishizhenxuanzhuan。suizheshizhongdewenshi,haowucunzaigandenanbanqiurenyebudebujieshoushunshizhen,changciyiwang,diqiurenkuayuelenanbeibanqiu,morenxingchengletongyideshunshizhenxuanzhuanguize。raner,zhegewentiqueyouyinfaleyigewenti。
旋轉效應?神秘的地轉偏向力
youyubeibanqiudedalubankuaimianjibinanbanqiudadeduo,dabufenrenkouyejizhongzaibeibanqiu,shenzaibeibanqiudewomenbujingyijianhuirenweisuoyoudediqiudouhezijishixiangside,hulvelemouxiewuliguilvbingbushiyongyunanbanqiu。qizhong,nanbeibanqiuzuizhongyaodechayishiyoudizhuanpianxiangli(又稱科氏力)造zao成cheng的de,它ta不bu是shi實shi際ji存cun在zai的de作zuo用yong力li,更geng確que切qie地di說shuo,它ta是shi為wei了le簡jian化hua地di球qiu自zi轉zhuan時shi力li學xue問wen題ti而er引yin入ru的de一yi種zhong效xiao應ying。在zai我wo們men眼yan中zhong的de地di球qiu是shi靜jing止zhi的de,但dan實shi際ji上shang它ta自zi轉zhuan會hui產chan生sheng地di轉zhuan偏pian向xiang力li,把ba運yun動dong的de物wu體ti“甩”出去,但這個效果對運動速度慢的物體並不明顯,我們日常也難以覺察到。
任(ren)何(he)宏(hong)觀(guan)運(yun)動(dong)的(de)物(wu)體(ti)都(dou)會(hui)因(yin)地(di)轉(zhuan)偏(pian)向(xiang)力(li)而(er)受(shou)到(dao)不(bu)同(tong)程(cheng)度(du)上(shang)的(de)影(ying)響(xiang),從(cong)而(er)在(zai)我(wo)們(men)的(de)視(shi)角(jiao)中(zhong)產(chan)生(sheng)了(le)偏(pian)離(li)。例(li)如(ru),北(bei)半(ban)球(qiu)上(shang)河(he)水(shui)會(hui)侵(qin)蝕(shi)右(you)側(ce)河(he)岸(an),而(er)在(zai)南(nan)半(ban)球(qiu)則(ze)會(hui)侵(qin)蝕(shi)左(zuo)側(ce)河(he)岸(an)。北(bei)半(ban)球(qiu)上(shang)的(de)氣(qi)流(liu)向(xiang)右(you)偏(pian)轉(zhuan)形(xing)成(cheng)逆(ni)時(shi)針(zhen)的(de)台(tai)風(feng),而(er)在(zai)南(nan)半(ban)球(qiu)則(ze)形(xing)成(cheng)順(shun)時(shi)針(zhen)的(de)台(tai)風(feng)(旋風)。dangran,youyushuiliuguoxiao,nanbeibanqiudematongquebingbuyidinghuichongchuxiangfanfangxiangdexuanwo。duiyukuadufanweidadezhoujidaodanhefeijieryan,dizhuanpianxiangliyeshiguihuahangxianshibixuyaokaolvdeyinsu。
對(dui)於(yu)采(cai)用(yong)順(shun)時(shi)針(zhen)或(huo)逆(ni)時(shi)針(zhen)的(de)單(dan)個(ge)旋(xuan)轉(zhuan)風(feng)力(li)發(fa)電(dian)機(ji)而(er)言(yan),上(shang)遊(you)的(de)風(feng)並(bing)不(bu)會(hui)使(shi)其(qi)發(fa)電(dian)功(gong)率(lv)產(chan)生(sheng)差(cha)異(yi)。但(dan)一(yi)個(ge)風(feng)場(chang)通(tong)常(chang)有(you)數(shu)十(shi)台(tai)風(feng)力(li)發(fa)電(dian)機(ji),當(dang)後(hou)排(pai)的(de)機(ji)組(zu)位(wei)於(yu)前(qian)方(fang)機(ji)組(zu)的(de)尾(wei)流(liu)中(zhong)時(shi),其(qi)發(fa)電(dian)效(xiao)率(lv)則(ze)被(bei)大(da)打(da)折(zhe)扣(kou)。
chanshengzhezhongqingkuangdeyuanyinbijiaofuza,daxingfenglifadianjichuzaidaqibianjiecengnei,youyufengjianqiedezuoyong,haibagaodufangxiangshangdefengsucunzaichayi,erfenglijixuanzhuanchanshengdejiaobanjiangshangcenghexiacengdaqijinxinghunhe,jinerchanshengyigebujunyundeweiliuquyu。kexuejiatongguoshuzhimonifangfafaxian,zaiweiliuxiangxiayoukuosanguochengzhong,dizhuanpianxianglidechayihuidaozhiweiliuchanshengliangzhongjieranbutongdebianhua,xianzhugaibiandaqideliudongtezheng,shidexiayoudefenglifadianjizaochengyingxiang。nanbanqiudefenglifadianjicaiyongshunshizhenxuanzhuan,zehuibinishizhenfachudedianlianggaochu11.5%,同樣的道理,北半球逆時針旋轉的風力機可以發出更多的電。
weibaozhengchanpinzunxunyizhixing,xiangguandeguojibiaozhunzhichu,fenglijixuyaozunxunshunshizhenxuanzhuandeguize,gegechuandongbujian,liruchilunxiangdengyedoushijiyucijinxingsheji。yinci,weiletishengfadianliangerquweibeishunshizhendeguize,xuyaomianlinzhongzhongzuli。erzaibuyuandejianglai,beibanqiudefenglijiweilefachugengduodedian,yexuhuizhubucaiyongnishizhenxuanzhuan,womenputongminzhongsuizhiyeyaoqushiyingzhezhongshijiaobianhua。
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