CN107492653A - 一种由钛酸锂电池驱动电动车 - Google Patents

一种由钛酸锂电池驱动电动车 Download PDF

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Publication number
CN107492653A
CN107492653A CN201710683241.4A CN201710683241A CN107492653A CN 107492653 A CN107492653 A CN 107492653A CN 201710683241 A CN201710683241 A CN 201710683241A CN 107492653 A CN107492653 A CN 107492653A
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China
Prior art keywords
lithium titanate
battery
electric car
titanate battery
lithium
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CN201710683241.4A
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谢馥伊
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof
    • B62M6/90—Batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

本发明涉及一种由钛酸锂电池驱动电动车，钛酸锂电池是负极材料为钛酸锂材料的软包锂离子动力电池，电动车专指电动助力自行车、电动摩托车以及电动三轮车，优点是充分发挥钛酸锂电池安全、能快速充电和循环使用寿命长突出优势，更适合未来分享经济模式。

Description

一种由钛酸锂电池驱动电动车
技术领域
本发明涉及一种电动车，确切地说，涉及一种由钛酸锂电池驱动电动车。
背景技术
电动助力自行车、电动摩托车以及电动三轮车发展相当迅猛，中国市场保有量已经达到数亿辆，电动车的主要优点是噪音小、零排放、便利高效，已经成为老百姓不可或缺的生活必需品，以往这些电动车都是以铅酸电池作为驱动电源，由于铅酸电池结实耐用而且便宜，目前仍是电动车主流电源。
众所周知，铅酸电池中的铅存在严重环境污染问题，业内大力推广锂电池替代铅酸电池技术方案，普通锂电池轻便、污染小，已经开始在电动助力自行车上迅速普及，但由于普通锂电池有安全隐患，成本比铅酸高，其它竞争优势也不明显，因而在电动摩托车、电动三轮车上目前仍然以铅酸电池为主。
钛酸锂动力电池兼收铅酸电池和普通锂电池的优点，可在使用环节上进行商业模式创新，利用其可以每天多次充电后寿命还是最长的特点，车子电池容量配置可以设计尽量小以明显减低成本，充分发挥钛酸锂电池安全、能快速充电和循环使用寿命长突出优势，更适合未来分享经济模式。
发明内容
本发明涉及一种由钛酸锂电池驱动电动车，钛酸锂电池是负极材料为钛酸锂材料的软包锂离子动力电池，电动车专指电动助力自行车、电动摩托车以及电动三轮车。
本发明带来的优点是，充分发挥钛酸锂电池安全、能快速充电和循环使用寿命长突出优势，更适合未来分享经济模式。
发明实施例。
下面通过一个具体实施例进一步说明本发明。
图1是本发明的一个实施例结构示意图
图中，10：电动助力自行车；20：钛酸锂电池。
这是一款适合封闭场所如主题公园内公租电动助力自行车（10），配置24伏6安时容量钛酸锂电池（20），一次行驶里程可达20公里，游客使用后需要补电时，固定充电桩可以5分钟左右充好电，提供给下一位游客租用，快捷便利。

Claims (1)

1.一种由钛酸锂电池驱动电动车，其特征在于：所述的钛酸锂电池是负极材料为钛酸锂材料的软包锂离子动力电池，所述的电动车专指电动助力自行车、电动摩托车以及电动三轮车。
CN201710683241.4A 2017-08-11 2017-08-11 一种由钛酸锂电池驱动电动车 Withdrawn CN107492653A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710683241.4A CN107492653A (zh) 2017-08-11 2017-08-11 一种由钛酸锂电池驱动电动车

Applications Claiming Priority (1)

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CN201710683241.4A CN107492653A (zh) 2017-08-11 2017-08-11 一种由钛酸锂电池驱动电动车

Publications (1)

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CN107492653A true CN107492653A (zh) 2017-12-19

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682028A (zh) * 2007-01-17 2010-03-24 埃纳戴尔公司 钛酸锂和锂电池及包含其的蓄电池
CN205185894U (zh) * 2015-11-27 2016-04-27 深圳市劲百倍动力科技有限公司 一种多种充电模式节能纯电动车
CN106685014A (zh) * 2017-03-13 2017-05-17 谢馥伊 一种无线充电钛酸锂电助力自行车
CN106848287A (zh) * 2017-03-10 2017-06-13 谢馥伊 一种钛酸锂电动叉车

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101682028A (zh) * 2007-01-17 2010-03-24 埃纳戴尔公司 钛酸锂和锂电池及包含其的蓄电池
CN205185894U (zh) * 2015-11-27 2016-04-27 深圳市劲百倍动力科技有限公司 一种多种充电模式节能纯电动车
CN106848287A (zh) * 2017-03-10 2017-06-13 谢馥伊 一种钛酸锂电动叉车
CN106685014A (zh) * 2017-03-13 2017-05-17 谢馥伊 一种无线充电钛酸锂电助力自行车

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Application publication date: 20171219