CN107331811A - 一种可穿戴式特种电源 - Google Patents

一种可穿戴式特种电源 Download PDF

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Publication number
CN107331811A
CN107331811A CN201710536755.7A CN201710536755A CN107331811A CN 107331811 A CN107331811 A CN 107331811A CN 201710536755 A CN201710536755 A CN 201710536755A CN 107331811 A CN107331811 A CN 107331811A
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power supply
wearable
battery core
power
kilowatts
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CN201710536755.7A
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/256—Carrying devices, e.g. belts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Power Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

本发明涉及一种可穿戴式特种电源，通过电芯的串并联自由组合实现各种直流电压输出，电芯是负极材料为钛酸锂材料的软包锂离子动力电池，电源总重量不超过20公斤，同时在瞬间能够输出的电功率大于100千瓦，实现了可穿戴式电源上百千瓦输出技术突破，大大拓展了便携装备领域应用空间，应用领域十分广泛。

Description

一种可穿戴式特种电源
技术领域
本发明涉及一种电源，确切地说，涉及一种可穿戴式特种电源。
背景技术
在许多灾害地区，消防抢险救援工具发挥十分关键的作用，目前主要采用燃油发动机或者是相对体大沉重的铅酸蓄电瓶作为现场动力源，带动液压剪、钳或切割锯等实施救援，效果还不错，已经成为基本救援装具，国际上也是通行标准程序配备。
但随着现场状况日益复杂危险，发动机本身振动噪音太大，实战突击力十分有限，穿戴式救援装备应运而生，其特点就是机动灵活，可以直接深入灾害核心点实施救援，能够穿戴的动力首选动力电池，由于电力要求很高，对应的铅酸电瓶过重无法穿戴，目前多选择比能量密度很高的负极材料为石墨的锂离子电池，包括单兵作战可穿戴式电源都首选锂电池。
但许多救援工具更注重瞬间放电能力，而且环境复杂，要求电源本身必须安全，普通的锂离子电池难以胜任，负极材料为钛酸锂材料的软包锂离子动力电池因具有安全和爆发力独特性能被普遍看好，通过电芯的串并联自由组合轻松实现各种直流电压输出，可穿戴式电源能够出上百千瓦功率基本覆盖了所有现场救援工具。
发明内容
本发明涉及一种可穿戴式特种电源，通过电芯的串并联自由组合实现各种直流电压输出，电芯是负极材料为钛酸锂材料的软包锂离子动力电池，电源总重量不超过20公斤，同时在瞬间能够输出的电功率大于100千瓦。
本发明带来的优点是，实现了可穿戴式电源上百千瓦输出技术突破，大大拓展了便携装备领域应用空间，应用领域十分广泛。
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：马甲；20：电芯口袋；30：线缆；40：输入输出接口。
作战马甲（10）上设计有许多缝制的电芯口袋（20），电芯通过线缆（30）构成一个完整的动力电池电源，通过输入输出接口（40）对外供电或者外部对其快速充电，电芯采用10安时软包钛酸锂电池先5只并联，然后通过大功率软线缆串联铜排拧接20串，马甲总重量不超过20公斤，瞬间输出功率达到100千瓦，即50伏2000安培直流电。

Claims (2)

1.一种可穿戴式特种电源，通过电芯的串并联自由组合实现各种直流电压输出，其特征在于：所述的电芯是负极材料为钛酸锂材料的软包锂离子动力电池。
2.权利要求1所述的一种可穿戴式特种电源，其特征在于：所述的电源总重量不超过20公斤，同时在瞬间能够输出的电功率大于100千瓦。
CN201710536755.7A 2017-07-04 2017-07-04 一种可穿戴式特种电源 Withdrawn CN107331811A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204441347U (zh) * 2014-12-31 2015-07-01 中国移动通信集团公司 一种用于可穿戴设备的扩展电源和可穿戴设备
CN204541108U (zh) * 2015-03-13 2015-08-12 苏州宝时得电动工具有限公司 穿戴式电池包收容装置及穿戴式电池包系统
CN105914392A (zh) * 2015-02-24 2016-08-31 株式会社半导体能源研究所 装置、二次电池、制造方法及电子设备
CN105978055A (zh) * 2015-03-13 2016-09-28 苏州宝时得电动工具有限公司 电能提供装置及电能传输装置
CN106299467A (zh) * 2016-09-13 2017-01-04 清华大学 复合固态电解质和柔性全固态电池及制备方法、可穿戴电子设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204441347U (zh) * 2014-12-31 2015-07-01 中国移动通信集团公司 一种用于可穿戴设备的扩展电源和可穿戴设备
CN105914392A (zh) * 2015-02-24 2016-08-31 株式会社半导体能源研究所 装置、二次电池、制造方法及电子设备
CN204541108U (zh) * 2015-03-13 2015-08-12 苏州宝时得电动工具有限公司 穿戴式电池包收容装置及穿戴式电池包系统
CN105978055A (zh) * 2015-03-13 2016-09-28 苏州宝时得电动工具有限公司 电能提供装置及电能传输装置
CN106299467A (zh) * 2016-09-13 2017-01-04 清华大学 复合固态电解质和柔性全固态电池及制备方法、可穿戴电子设备

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