Tagann náire ar mhargadh muirir soghluaiste ceallraí litiam feithicle fuinnimh nua
Le fás pléascach feithiclí leictreacha agus an t-éileamh mí-oiriúnach ar chairn feithiclí, tá ardáin seirbhíse atá tiomanta do mhuirearú soghluaiste a sholáthar tar éis teacht chun cinn ceann i ndiaidh a chéile.
To this end, the reporter selects "door{{0}}to-door charging" to charge after searching for a nearby charging car by operating "E about charging". On the afternoon of April 15th, reporters on Yumin East Road, Xicheng District, Beijing, waited for a recharge truck with "E-Charge". The reporter noticed that on the body of the truck, it was written that "the pre-stored charging price is as low as 0.99 yuan per kilowatt-hour".
"This is an expired advertisement, and it has not been replaced yet, so how could it be so cheap." According to the driver of the supplementary tram, the current mobile charging fee is 4.99 yuan per kWh, which includes a charging fee of 0.8 yuan/kWh and a service of 4.19 yuan/kWh. fee. In addition, if the car to be charged is within 10 kilometers, a door-to-door fee of 35 yuan will be charged, and if it exceeds 10 kilometers, it will be increased by 8 yuan/km.
Go deimhin, i gcomparáid leis an carn muirir seasta de 2 yuan, níl an praghas muirir soghluaiste saor. Ach in ainneoin seo, de réir an tiománaí, tá an brabús iarbhír gann mar ní mór an carr muirir soghluaiste a bheith feistithe le foireann, a chur ar daonchumhachta agus a dhéanamh suas do tháille iompair an tram féin.
The entry of enterprises confirms the market demand for mobile charging from the side. But there is no need to have market feasibility. Due to the large investment in mobile charging costs and the slow return of funds, on the one hand, there is a market eagerness close at hand, on the other hand, mobile charging companies have fallen into the development mire of "necessity but no market" and "appealing hard to sell".
The reporter then called the "E-About Charging" customer service to learn that the company has put more than 40 electric vehicles in Beijing for C-end customers. It is worth mentioning that most of the current business is actually concentrated on the B side, that is, various electric vehicle time-sharing operators, taxi companies, travel agencies, etc.
Maidir leis seo, creideann Ding Rui, bunaitheoir Zhichong, go dtarlaíonn muirearú soghluaiste nuair nach bhfuil an tsamhail ghnó reatha de chairn muirir go maith, agus nach bhfuil an modh muirir seo oiriúnach i dtéarmaí éifeachtúlachta nó cosaint an chomhshaoil.
Zheng Junyi, deputy general manager of Xingxing Charge, holds the same view. He believes that mobile charging is a product of the "empty window period" that appeared in the early stage of the layout of charging piles. With the improvement of the charging pile business model and the advancement of charging technology, it will gradually fade out of the historical stage.
An éileamh bréige é nó fíoréileamh é?
D'fhoghlaim an tuairisceoir go n-úsáidtear muirearú soghluaiste, mar fhoirm muirir seachas muirear seasta, chun feithiclí leictreacha a athlánú go tapa ag am ar bith, áit ar bith. Faoi láthair, tá dhá chineál áiseanna muirir den chuid is mó sa mhargadh, is é ceann amháin stór luchtaithe láimhe-bhrú, tarraingt nó feithicil-; is feithicil leictreach soghluaiste é an ceann eile atá feistithe le ceallraí stórála fuinnimh nó gineadóir díosail.
Faoi láthair, tá roinnt cuideachtaí lena n-áirítear Tedian, BAIC New Energy, Potevio New Energy, agus Wanzun New Energy tar éis dul isteach sa réimse muirearaithe soghluaiste i ndiaidh a chéile. In agallamh le tuairisceoirí, dúirt Jing Kai, leas-bhainisteoir ginearálta cuideachta Beijing, go bhfuil muirearú soghluaiste tar éis fáil réidh le srianta suímh, agus tá buntáistí soiléire aige maidir le ráta úsáide feithiclí a fheabhsú agus costais leictreachais feithicle a laghdú. Is féidir leis an imní a bhaineann le saol ceallraí feithiclí leictreacha a réiteach go héifeachtach agus cumas iomarcach na n-áiseanna seasta muirir a dhíolama.
Ar an drochuair, níl aon mhúnla gnó fós sa mhargadh muirir soghluaiste faoi láthair, agus go ginearálta bíonn deacrachtaí brabúsachta ag na hardáin seirbhíse muirir soghluaiste a bhunaigh an chuid is mó de na cuideachtaí. Maidir leis seo, dúirt Jing Kai go neamhbhalbh go bhfuil costas soláthair agus costas oibriúcháin trealaimh muirir soghluaiste ard, agus go bhfuil filleadh cistí mall. Ag an am céanna, teoranta ag an ráta úsáide íseal, níl aon raon leathan cásanna iarratais ar fheithiclí leictreacha forlíontacha soghluaiste, agus tá sé deacair scála margaidh a fhoirmiú.
During the reporter's visit, it was found that the current cost of the energy storage battery in the vehicle-mounted mobile power bank is about 2,000 yuan/kWh, and the cost of the 50-kWh mobile power bank alone is 100,000 yuan, but the average daily revenue is very small. The cost of mobile supplementary trams is even more expensive.
Léirigh cos istigh tionscail do thuairisceoirí gurb é costas soláthair tram forlíontach soghluaiste 100 kWh go ginearálta 500,000 yuan, agus nach bhfuil ioncam laethúil gach tram forlíontach soghluaiste ach thart ar 400 yuan. Ós rud é go gcaithfidh an fheithicil a bheith feistithe le dhá shift tiománaithe freisin, lena n-áirítear costais saothair, costais leictreachais agus costas iompair an tram forlíontach soghluaiste féin, tá an oibríocht ghnó go bunúsach i stát chun deireadh a chur le chéile.
In addition, large-scale mobile batteries also face prominent problems such as large volume, heavy weight, and large energy loss. According to the reporter's observation, taking the lead-acid ammonium battery of 500 kWh as an example, its volume is equivalent to that of two container trucks, and its weight is 20 tons. In the process of continuous discharge, the heat is serious, and it must be supplemented by an air conditioner to maintain a constant temperature.
In an interview with the media, Wang Hao, CEO of "E-About Charging", said that a large mobile battery "will lose 20 percent of power once it is transported, 20 percent from the grid input to the battery, and another 20 percent from the battery output to the electric vehicle. Battery quotation More than 7 million yuan, and the service life is 2 years." If the original factory is not responsible for recycling after two years, the user needs to deal with it by himself, which invisibly increases the cost.
Based on this, "E-about charging" chooses to charge the vehicle in the form of diesel power generation. Although "every 3 liters to 3.5 liters of diesel can meet the demand of 30 kWh of electricity for an electric vehicle", the statement that "it is better to directly drive a gasoline-powered vehicle with oil-generated electricity" directly points to the rationality of the existence of diesel-supplemented electric vehicles.
Tá tairbhe le baint as úsáid Echelon chun costais a laghdú agus chun cómhaireachtáil na n-ilfhormáidí muirearaithe a spreagadh
Data shows that the number of new energy vehicles in my country is increasing year by year, and it is expected that by 2020, the number of electric vehicles in the country will exceed 5 million. In Jing Kai's view, the charging field will require the coexistence of multiple formats.
Creideann sé go bhfuil muirearú soghluaiste mar fhorlíonadh úsáideach don líonra luchtaithe feithiclí leictreacha, a réitíonn go sonrach na príomhfhadhbanna a bhaineann le feithiclí nua fuinnimh traidisiúnta, mar shampla raon cúrsála gearr, am muirir fada, agus ardchostas tógála stáisiúin muirir, rud a chuireann bac ar chur chun cinn. agus cur i bhfeidhm feithiclí nua fuinnimh.
"With the advancement of the technical customization of mobile charging vehicles, when the cost of mobile charging is equal to the price of charging piles, the mobile charging business will usher in an explosion." Jing Kai said, considering the time it takes to reach the public charging pile, parking fees and emergency response scene, mobile charging has certain applicability in the city.
Go deimhin, toisc go bhfuil deireadh saoil na gcadhnraí cumhachta feithiclí leictreacha íon go luath i mo thír ag druidim, is féidir le muirearú soghluaiste freisin cadhnraí cumhachta scortha a dhíleá agus ról a bheith acu maidir le húsáid cascáideach cadhnraí stórála fuinnimh feithiclí leictreacha a chur chun cinn.
D'fhoghlaim an tuairisceoir go n-athrófar an ceallraí cumhachta feithicle fuinnimh nua go ginearálta nuair a bhíonn an cumas ceallraí níos ísle ná 80 faoin gcéad. Níl i bpraghas na sean-chadhnraí díchoimisiúnaithe ach aon-trian go dtí leath{-leath na gcadhnraí nua, ach comhlíonann siad riachtanais na gcadhnraí stórála fuinnimh fós. Laghdóidh cur i bhfeidhm na gcadhnraí seo go mór costas na gcóras muirir.
