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我國鋰離子電池產(chǎn)業(yè)技術(shù)創(chuàng)新問題研究

發(fā)布時間:2018-04-30 22:23

  本文選題:鋰離子電池 + 技術(shù)創(chuàng)新。 參考:《上海師范大學(xué)》2013年碩士論文


【摘要】:新能源汽車是我國七大戰(zhàn)略性新興產(chǎn)業(yè)之一,新能源汽車的發(fā)展可能給未來的汽車產(chǎn)業(yè)帶來革命性的影響。動力電池作為新能源汽車的核心部件是其動力的直接來源,動力電池的技術(shù)特點決定了新能源汽車的性能。鋰離子電池是新能源汽車動力電池發(fā)展最有前景的技術(shù)路徑,鋰離子動力電池的技術(shù)創(chuàng)新對新能源汽車產(chǎn)業(yè)的發(fā)展有著關(guān)鍵作用。 本文首先梳理了我國鋰離子電池產(chǎn)業(yè)及其技術(shù)創(chuàng)新的狀況。我國鋰離子電池產(chǎn)業(yè)發(fā)展歷史不長,但發(fā)展很快,2012年我國鋰離子電池的總產(chǎn)量達(dá)41.8億只。在國際鋰離子電池市場上,中國、日本和韓國形成了三足鼎立的態(tài)勢,但總體而言,我國鋰離子電池產(chǎn)業(yè)在技術(shù)先進(jìn)程度和市場競爭力方面和日本、韓國還有較大差距。我國鋰離子電池產(chǎn)業(yè)的技術(shù)發(fā)展是從模仿國外成熟技術(shù)開始的,在此過程中,工藝創(chuàng)新是我國鋰離子電池產(chǎn)業(yè)早期發(fā)展的主要成績,,最近幾年,隨著技術(shù)創(chuàng)新投入不斷加大,我國鋰離子電池產(chǎn)業(yè)在技術(shù)創(chuàng)新方面發(fā)展很快,并形成了基本的產(chǎn)業(yè)核心競爭力,在某些領(lǐng)域積累了一定的技術(shù)優(yōu)勢。概括來講,我國鋰離子電池產(chǎn)業(yè)技術(shù)創(chuàng)新在三個層面存在問題。一,企業(yè)層面:技術(shù)創(chuàng)新人才缺乏,高端人才緊缺,企業(yè)技術(shù)創(chuàng)新意愿不強(qiáng),技術(shù)創(chuàng)新體系效率有待提高。二,產(chǎn)業(yè)層面:我國鋰離子電池產(chǎn)業(yè)分散的市場結(jié)構(gòu)一定程度上影響了技術(shù)創(chuàng)新的能力,另外在基礎(chǔ)研究方面做得也還不夠。三,整體產(chǎn)業(yè)技術(shù)環(huán)境層面:我國整體的技術(shù)環(huán)境對鋰離子電池產(chǎn)業(yè)的技術(shù)創(chuàng)新存在一定的制約。為此,我國鋰離子電池產(chǎn)業(yè)的技術(shù)創(chuàng)新對策有以下幾方面:一,企業(yè)改善技術(shù)創(chuàng)新管理模式,提高技術(shù)創(chuàng)新效率。二,鋰離子電池產(chǎn)業(yè)加強(qiáng)合作和整合,加強(qiáng)基礎(chǔ)技術(shù)研究,提升產(chǎn)業(yè)技術(shù)創(chuàng)新合力。三,堅持國家的創(chuàng)新發(fā)展戰(zhàn)略,鋰離子電池產(chǎn)業(yè)的技術(shù)創(chuàng)新能力和我國整體的技術(shù)能力協(xié)同提高。
[Abstract]:New energy automobile is one of the seven strategic emerging industries in China. The development of new energy automobile may bring revolutionary influence to the future automobile industry. As the core component of the new energy vehicle, power battery is the direct source of its power. The technical characteristics of the power battery determine the performance of the new energy vehicle. Lithium ion battery is the most promising technology path for the development of new energy automotive power battery. The technological innovation of lithium ion battery plays a key role in the development of new energy automobile industry. Firstly, the status of lithium ion battery industry and its technological innovation in China is reviewed. The history of development of Li-ion battery industry in China is not long, but the development is very fast. In 2012, the total output of Li-ion battery in China reached 4.18 billion. In the international lithium ion battery market, China, Japan and South Korea have formed a three-legged situation, but generally speaking, China's lithium ion battery industry still has a big gap with Japan and South Korea in terms of advanced technology and market competitiveness. The technological development of Li-ion battery industry in China begins with the imitation of foreign mature technology. In this process, technological innovation is the main achievement of the early development of Li-ion battery industry in China. In recent years, with the increasing investment of technological innovation, The lithium ion battery industry in China has developed rapidly in technological innovation and formed the basic industrial core competitiveness, which has accumulated certain technological advantages in some fields. To sum up, there are three problems in the technology innovation of lithium ion battery industry in China. First, enterprise level: the lack of technical innovation talents, the shortage of high-end talents, the weak willingness of technological innovation, and the efficiency of technological innovation system need to be improved. Second, industrial level: the dispersed market structure of Li-ion battery industry in China has affected the ability of technological innovation to a certain extent, and has not done enough in basic research. Third, the whole industry technology environment level: our country whole technology environment has certain restriction to the lithium ion battery industry technology innovation. Therefore, the countermeasures for technological innovation of Li-ion battery industry in China are as follows: first, enterprises should improve the management mode of technological innovation and improve the efficiency of technological innovation. Second, the lithium ion battery industry to strengthen cooperation and integration, strengthen basic technology research, enhance industrial technological innovation. Third, adhere to the national strategy of innovation and development, lithium ion battery industry technology innovation capacity and the overall technical capacity of China.
【學(xué)位授予單位】:上海師范大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2013
【分類號】:F426.6

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