CN106848287A - 一种钛酸锂电动叉车 - Google Patents

一种钛酸锂电动叉车 Download PDF

Info

Publication number
CN106848287A
CN106848287A CN201710139655.0A CN201710139655A CN106848287A CN 106848287 A CN106848287 A CN 106848287A CN 201710139655 A CN201710139655 A CN 201710139655A CN 106848287 A CN106848287 A CN 106848287A
Authority
CN
China
Prior art keywords
lithium titanate
electri forklift
battery
lithium
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710139655.0A
Other languages
English (en)
Inventor
谢馥伊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710139655.0A priority Critical patent/CN106848287A/zh
Publication of CN106848287A publication Critical patent/CN106848287A/zh
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

本发明涉及一种钛酸锂电动叉车，电力驱动电池是负极材料为钛酸锂材料的软包锂离子动力电池，优点是一般充电时间为20分钟以内，电池固定一组即可，由于牵引力可以设计更大，使得电动叉车动力性甚至比原燃油拖拉机更加强劲，应用范围更加宽广。

Description

一种钛酸锂电动叉车
技术领域
本发明涉及一种电动叉车，确切地说，涉及一种钛酸锂电动叉车。
背景技术
工程机械电动化是一种未来发展的重要方向，电动叉车、电动拖拉机等已经开始商品化，电动叉车与燃油叉车相比较，噪声和振动几乎消失，也没有了呛人的污染排放，使用时只是充电，日常成本比较低，驾驶操作更加简单可靠，舒适性跟皮卡差不多，自然拓展了应用空间。
由于工程机械一般因牵引要求而对本体重量有容纳空间，所以现有的电动叉车采用铅酸电池作为动力源比较普遍，铅酸电池的其他优点还包括安全、皮实和便宜，暂时还能够胜任一些物流作业，但铅酸电池的不足也逐渐显露出来，使用寿命较短，动力性不够，充电时间过长，一般需要两块电池轮换使用，换电结构及流程复杂。
钛酸锂电池动力性是铅酸电池几十倍，使用寿命也在铅酸电池5倍以上，牵引配重不受影响，而且能够快速充电，一般充电时间为20分钟以内，电池固定一组即可，即使电池容量减少，也不会影响场地物流三班倒，由于牵引力可以设计更大，使得电动叉车动力性甚至比原燃油拖拉机更加强劲，应用范围更加宽广。
发明内容
本发明涉及一种钛酸锂电动叉车，电力驱动电池是负极材料为钛酸锂材料的软包锂离子动力电池。
本发明带来的优点是，一般充电时间为20分钟以内，电池固定一组即可，由于牵引力可以设计更大，使得电动叉车动力性甚至比原燃油拖拉机更加强劲，应用范围更加宽广。
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：钛酸锂电池模块；20：配重车身。
软包钛酸锂电芯经过成组加工为钛酸锂电池模块（10），布置在驾驶座位下方，由于叉车配重主要依靠铸铁配重车身（20），电池本身重量相对没有特殊要求，本实施例选择48伏直流工作电压，2吨载重和升降能力，电池容量设计为240安时，采用36千瓦充电机充电，充满电时间不到20分钟。

Claims (1)

1.一种钛酸锂电动叉车，其特征在于：所述的电力驱动电池是负极材料为钛酸锂材料的软包锂离子动力电池。
CN201710139655.0A 2017-03-10 2017-03-10 一种钛酸锂电动叉车 Withdrawn CN106848287A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710139655.0A CN106848287A (zh) 2017-03-10 2017-03-10 一种钛酸锂电动叉车

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710139655.0A CN106848287A (zh) 2017-03-10 2017-03-10 一种钛酸锂电动叉车

Publications (1)

Publication Number Publication Date
CN106848287A true CN106848287A (zh) 2017-06-13

Family

ID=59144248

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710139655.0A Withdrawn CN106848287A (zh) 2017-03-10 2017-03-10 一种钛酸锂电动叉车

Country Status (1)

Country Link
CN (1) CN106848287A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107492653A (zh) * 2017-08-11 2017-12-19 谢馥伊 一种由钛酸锂电池驱动电动车
CN107738274A (zh) * 2017-10-26 2018-02-27 谢馥伊 一种钛酸锂割草机器人

Citations (3)

* 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
CN202737513U (zh) * 2012-07-23 2013-02-13 微宏动力系统（湖州）有限公司 电池包及采用该电池包的叉车和矿井车
CN103490054A (zh) * 2012-06-12 2014-01-01 微宏动力系统（湖州）有限公司 钛酸锂复合材料及其制作方法及锂离子电池

Patent Citations (3)

* 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
CN103490054A (zh) * 2012-06-12 2014-01-01 微宏动力系统（湖州）有限公司 钛酸锂复合材料及其制作方法及锂离子电池
CN202737513U (zh) * 2012-07-23 2013-02-13 微宏动力系统（湖州）有限公司 电池包及采用该电池包的叉车和矿井车

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107492653A (zh) * 2017-08-11 2017-12-19 谢馥伊 一种由钛酸锂电池驱动电动车
CN107738274A (zh) * 2017-10-26 2018-02-27 谢馥伊 一种钛酸锂割草机器人

Similar Documents

Publication Publication Date Title
CN104781101B (zh) 充放电系统
CN205706200U (zh) 一种带有可升降式风能发电装置的电动汽车
US20160297307A1 (en) Electric vehicle with fast-charge function
CN206653918U (zh) 一种混合动力装载机动力装置及相应装载机
CN201800715U (zh) 插电式混合动力车的串联式混合动力控制系统
CN106848287A (zh) 一种钛酸锂电动叉车
CN105291803A (zh) 一种油电混合动力系统及工程车辆
CN104393355A (zh) 一种动力电池的电平衡控制方法及装置
CN101920759A (zh) 纯自发电无电瓶环保电动自行车
CN101973203A (zh) 纯自发电无需外加充电环保电动汽车
CN201694802U (zh) 带电池组的集装箱升降平台车电动装置
CN106828173A (zh) 一种钛酸锂电动拖拉机
CN201887565U (zh) 带有储能电容和dc稳压器的电动车能量回收系统
CN209454579U (zh) 一种燃料电池汽车动力系统
CN104401197A (zh) 一种混合动力卡车自供电系统
CN205554401U (zh) 用于电动车储物箱的充电盒
CN209675990U (zh) 一种用于电动汽车上的传动发电装置
CN202535135U (zh) 一种可移动的充电系统
CN204131449U (zh) 玩具电动车太阳能供电系统及玩具电动车
CN112550005A (zh) 氢燃料驱动框架车
CN204408085U (zh) 一种挂车轮轴发电系统
CN206327175U (zh) 氢燃料物流车对外充电的转换结构
CN214355555U (zh) 氢燃料驱动框架车
CN216424097U (zh) 一种电机控制器及电动汽车
CN205951694U (zh) 一种自动导引运输车的混合动力系统

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170613

WW01 Invention patent application withdrawn after publication