摘要：【中文】本发明公开了一种液冷接插组件、液冷插件装置和电池包总成，液冷接插组件包括：固定板；弹性机构，弹性机构弹性连接于固定板；多个接插件，多个接插件均连接于弹性机构。液冷插件装置包括：液冷接插座组件，液冷接插座组件包括第一固定板、弹性机构和多个液冷插座，多个液冷插座均连接于弹性机构，弹性机构弹性连接于第一固定板；液冷接插头组件，液冷接插头组件包括第二固定板和多个液冷插头，多个液冷插头均连接于第二固定板，多个液冷插头与多个液冷插座一一对应，且液冷插头插设于液冷插座。电池包总成包括电池包和如上的液冷插件装置。本发明使得固定板与接插件之间实现浮动连接，大大增强连接的稳定性，且有效避免了渗漏现象。 【EN】The invention discloses a liquid cooling plug-in assembly, a liquid cooling plug-in device and a battery pack assembly, wherein the liquid cooling plug-in assembly comprises: a fixing plate; the elastic mechanism is elastically connected with the fixing plate; and the plurality of connectors are connected to the elastic mechanism. The liquid cooling plug-in unit includes: the liquid cooling socket assembly comprises a first fixing plate, an elastic mechanism and a plurality of liquid cooling sockets, wherein the plurality of liquid cooling sockets are all connected to the elastic mechanism, and the elastic mechanism is elastically connected to the first fixing plate; the liquid cooling plug assembly comprises a second fixing plate and a plurality of liquid cooling plugs, the plurality of liquid cooling plugs are connected to the second fixing plate, the plurality of liquid cooling plugs correspond to the plurality of liquid cooling sockets one to one, and the liquid cooling plugs are inserted into the liquid cooling sockets. The battery pack assembly comprises a battery pack and the liquid cooling plug-in device. The invention realizes floating connection between the fixing plate and the connector, greatly enhances the connection stability and effectively avoids the leakage phenomenon.

摘要：【中文】本发明公开了一种电池包总成、电池包组件和电动汽车，所述电池包总成包括：电池包，所述电池包用于安装于汽车的电池固定座内，且所述电池包能够在所述电池固定座内沿所述电池包的长度方向移动和/或沿所述电池包的厚度方向移动；液冷插件，所述液冷插件安装于所述电池包，且所述液冷插件用于插入所述汽车的散热系统并与所述散热系统相连通，所述液冷插件的插入方向与所述电池包的移动方向相同。所述电池包组件包括电池固定座和如上所述的电池包总成。所述电动汽车包括有如上所述的电池包组件。本发明能够均衡电池包温度，提高电池包充分能力，直接提高电动汽车中电池包的使用环境受限、车辆动力性能、电池包寿命等性能指标。 【EN】The invention discloses a battery pack assembly, a battery pack component and an electric automobile, wherein the battery pack assembly comprises: the battery pack is used for being installed in a battery fixing seat of an automobile and can move in the battery fixing seat along the length direction of the battery pack and/or along the thickness direction of the battery pack; the liquid cooling plug-in components, the liquid cooling plug-in components install in the battery package, just the liquid cooling plug-in components are used for inserting the cooling system of car and with cooling system is linked together, the direction of insertion of liquid cooling plug-in components with the moving direction of battery package is the same. The battery pack assembly comprises a battery fixing seat and the battery pack assembly. The electric automobile comprises the battery pack assembly. The invention can balance the temperature of the battery pack, improve the sufficiency of the battery pack, and directly improve the performance indexes of the battery pack in the electric automobile, such as limited use environment, vehicle power performance, service life of the battery pack and the like.

摘要：【中文】本发明公开了一种电动汽车，其包括安装于底盘上的两个纵向连接梁和多个锁止机构，多个所述锁止机构分别连接于两个所述纵向连接梁的侧壁并沿所述纵向连接梁的长度方向分布设置，两个所述纵向连接梁之间通过多个所述锁止机构用于可拆卸地连接于电池包的两侧。本发明的电动汽车，利用底盘上本身具有支承作用的两个纵向连接梁，在两个纵向连接梁上安装多个锁止机构用于安装电池包，减轻整车重量，且大大降低了成本。 【EN】The invention discloses an electric automobile which comprises two longitudinal connecting beams and a plurality of locking mechanisms, wherein the two longitudinal connecting beams are arranged on a chassis, the locking mechanisms are respectively connected to the side walls of the two longitudinal connecting beams and are distributed along the length direction of the longitudinal connecting beams, and the two longitudinal connecting beams are detachably connected to the two sides of a battery pack through the locking mechanisms. According to the electric automobile, the two longitudinal connecting beams with the supporting function on the chassis are utilized, and the plurality of locking mechanisms are arranged on the two longitudinal connecting beams and used for installing the battery pack, so that the weight of the whole automobile is reduced, and the cost is greatly reduced.

摘要：【中文】本发明公开了一种电池包支架总成、电池包组件和电动汽车，所述电池包支架总成包括：安装架，所述安装架用于固定在汽车的底盘上，且所述安装架用于安装电池包；液冷接插件，所述液冷接插件安装于所述安装架，所述液冷接插件的一端用于与所述汽车的散热系统相连通，所述液冷接插件的另一端用于插入所述电池包的散热管并与所述电池包的散热管相连通。所述电池包组件包括电池包和如上所述的电池包支架总成，所述电池包可拆卸地连接于所述电池包支架总成。所述电动汽车包括有如上所述的电池包组件。本发明能够均衡电池包的温度，提高电池包的充分能力，直接提高电动汽车中电池包的使用环境受限、车辆动力性能、电池包寿命等性能指标。 【EN】The invention discloses a battery pack support assembly, a battery pack component and an electric automobile, wherein the battery pack support assembly comprises: the mounting rack is used for being fixed on a chassis of an automobile and used for mounting a battery pack; the liquid cooling connector, the liquid cooling connector install in the mounting bracket, the one end of liquid cooling connector be used for with the cooling system of car is linked together, the other end of liquid cooling connector is used for inserting the cooling tube of battery package and with the cooling tube of battery package is linked together. The battery pack assembly comprises a battery pack and the battery pack bracket assembly, wherein the battery pack is detachably connected to the battery pack bracket assembly. The electric automobile comprises the battery pack assembly. The invention can balance the temperature of the battery pack, improve the sufficient capacity of the battery pack, and directly improve the performance indexes of the battery pack in the electric automobile, such as limited use environment, vehicle power performance, service life of the battery pack and the like.

摘要：【中文】本发明公开了一种换电底板装置、汽车底盘和电动汽车，所述换电底板装置包括底板和多个锁止组件，所述底板的底面设有至少一个向上凹陷的凹槽，所述凹槽用于放置电池包，多个所述锁止组件连接于所述凹槽内并用于可拆卸地连接于所述电池包。所述汽车底盘包括电池包和如上所述的换电底板装置，所述电池包相匹配于所述凹槽并可拆卸地连接于所述凹槽。所述电动汽车包括如上所述的汽车底盘。本发明的换电底板装置、汽车底盘和电动汽车，通过多个锁止组件将电池包安装在位于底板的凹槽内，无需安装电池包固定支架，减轻整车重量，且大大降低了成本。 【EN】The invention discloses a battery replacing bottom plate device, an automobile chassis and an electric automobile. The automobile chassis comprises a battery pack and the battery replacing bottom plate device, wherein the battery pack is matched with the groove and is detachably connected to the groove. The electric automobile comprises the automobile chassis. According to the battery replacing bottom plate device, the automobile chassis and the electric automobile, the battery pack is arranged in the groove in the bottom plate through the plurality of locking assemblies, a battery pack fixing support does not need to be arranged, the weight of the whole automobile is reduced, and the cost is greatly reduced.

摘要：【中文】本发明提供了一种基于铝纳米颗粒局部表面等离子体效应的ZnO/Cu₂O异质结紫外光探测器，所述探测器包括自下至上依次设置的透明基底、下电极、ZnO籽晶层、ZnO有序阵列、Cu₂O薄膜和上电极，其中，ZnO有序阵列和Cu₂O薄膜形成异质结结构；所述ZnO有序阵列的侧壁上负载有Al纳米颗粒。本发明所述的紫外光探测器，主要是利用Al纳米颗粒的局部表面等离子体共振作用，通过调控Al纳米颗粒制备条件，实现ZnO与Al纳米颗粒之间的共振耦合作用，增强异质结在紫外光波段光吸收强度和载流子在ZnO/Cu₂O异质结界面的分离能力，提高器件在紫外光波段的光响应。 【EN】The invention provides ZnO/Cu based on the local surface plasma effect of aluminum nanoparticles₂The detector comprises a transparent substrate, a lower electrode, a ZnO seed crystal layer, a ZnO ordered array and a Cu which are arranged from bottom to top in sequence₂O film and upper electrode, wherein, ZnO ordered array and Cu₂Forming a heterojunction structure by the O film; and Al nano particles are loaded on the side wall of the ZnO ordered array. The ultraviolet light detector mainly utilizes local surface plasma of Al nano particlesThe resonance effect is realized by regulating and controlling the preparation conditions of the Al nano particles, the resonance coupling effect between ZnO and the Al nano particles is realized, the light absorption intensity of the heterojunction in an ultraviolet light waveband is enhanced, and the current carriers in ZnO/Cu are enhanced₂The separation capability of the O heterojunction interface improves the photoresponse of the device in an ultraviolet light wave band.

摘要：【中文】本发明公开了一种液冷接插组件、液冷插件装置和电池包总成，液冷接插组件包括：安装板；至少一个浮动机构，浮动机构弹性连接于安装板的后侧；多个接插件，多个接插件均连接于安装板，且多个接插件的接插端口均位于安装板的前侧。液冷插件装置包括：液冷接插座组件，液冷接插座组件包括第一安装板、至少一个浮动机构和多个液冷插座，浮动机构弹性连接于第一安装板的后侧，多个液冷插座均连接于第一安装板；液冷接插头组件，液冷接插头组件包括第二安装板和多个液冷插头，多个液冷插头均连接于第二安装板，液冷插头插设于液冷插座。电池包总成包括电池包和如上的液冷插件装置。本发明实现接插件的浮动连接，实现在接插过程中无渗漏现象。 【EN】The invention discloses a liquid cooling plug-in assembly, a liquid cooling plug-in device and a battery pack assembly, wherein the liquid cooling plug-in assembly comprises: mounting a plate; the floating mechanism is elastically connected to the rear side of the mounting plate; the connectors are all connected to the mounting plate, and the inserting ports of the connectors are all located on the front side of the mounting plate. The liquid cooling plug-in unit includes: the liquid cooling socket assembly comprises a first mounting plate, at least one floating mechanism and a plurality of liquid cooling sockets, wherein the floating mechanism is elastically connected to the rear side of the first mounting plate, and the plurality of liquid cooling sockets are all connected to the first mounting plate; the liquid cooling plug assembly comprises a second mounting plate and a plurality of liquid cooling plugs, the plurality of liquid cooling plugs are connected to the second mounting plate, and the liquid cooling plugs are inserted into the liquid cooling sockets. The battery pack assembly comprises a battery pack and the liquid cooling plug-in device. The invention realizes the floating connection of the connector and realizes no leakage phenomenon in the plugging process.

摘要：【中文】本发明提供一种基于TOF的UWB基站时钟同步和标定的室内定位方法，所有基站固定后，由标准基站分别广播路由信息、时钟调整包及测距包，标准基站广播范围内的基站接收路由信息后建立自身的路由信息并逐层传播；标准基站广播范围内的基站接收时钟更新数据包后向标准基站发送时钟数据包，标准基站计算时钟差后广播时钟调整包给广播范围内的基站。标准基站广播范围外的基站接收上级基站的时钟调整包完成时钟同步并逐层向下传播；各基站接收测距包后逐层向下广播并根据路由表向上级基站发送距离信息，上级基站接收后逐层向上发送最后到达标准基站；标准基站根据距离计算各个基站坐标。本发明可以解决室内定位基站时钟同步与坐标初始化问题。 【EN】The invention provides an indoor positioning method for clock synchronization and calibration of UWB base stations based on TOF, wherein after all base stations are fixed, a standard base station respectively broadcasts routing information, a clock adjustment packet and a ranging packet, and the base stations in the broadcasting range of the standard base station establish own routing information and transmit the routing information layer by layer after receiving the routing information; and the base station in the broadcast range of the standard base station receives the clock updating data packet and then sends the clock data packet to the standard base station, and the standard base station calculates the clock difference and then broadcasts the clock adjusting packet to the base station in the broadcast range. A base station outside the broadcasting range of the standard base station receives a clock adjustment packet of a superior base station to complete clock synchronization and downwards spread layer by layer; after receiving the ranging packets, each base station broadcasts downwards layer by layer and sends distance information to the upper base station according to the routing table, and the upper base station sends upwards layer by layer after receiving the distance information and finally reaches the standard base station; and the standard base station calculates the coordinates of each base station according to the distance. The invention can solve the problems of clock synchronization and coordinate initialization of the indoor positioning base station.

摘要：【中文】本发明公开了一种汽车底盘装置及包含其的电动汽车，所述汽车底盘装置包括换电底板主体和至少一个第一电池包，所述换电底板主体包括有底板，所述底板的底面设有至少一个向上凹陷的第一凹槽，所述第一电池包与所述第一凹槽一一相对应并相匹配，且所述第一电池包可拆卸地连接于所述第一凹槽内。所述电动汽车包括如上所述的汽车底盘装置。本发明的汽车底盘装置及包含其的电动汽车，通过第一电池包实现快速且可拆卸地安装在第一凹槽内，且不同品牌和型号的底盘相应地设置相同的第一凹槽，使得换电站能够对第一电池包进行更换，从而保证换电站能够对不同品牌和型号的电动汽车实现换电的需求。同时，结构简单，成本低。 【EN】The invention discloses an automobile chassis device and an electric automobile comprising the same, wherein the automobile chassis device comprises a battery replacing bottom plate main body and at least one first battery pack, the battery replacing bottom plate main body comprises a bottom plate, the bottom surface of the bottom plate is provided with at least one first groove which is sunken upwards, the first battery packs correspond to and are matched with the first grooves one by one, and the first battery packs are detachably connected into the first grooves. The electric automobile comprises the automobile chassis device. According to the automobile chassis device and the electric automobile comprising the same, the first battery pack is quickly and detachably mounted in the first groove, and the same first grooves are correspondingly arranged on the chassis of different brands and models, so that the battery changing station can replace the first battery pack, and the requirement that the battery changing station can change the batteries of the electric automobiles of different brands and models is met. Meanwhile, the structure is simple, and the cost is low.

摘要：【中文】一种航空发动机加力燃油总管清除积碳的方法，所述航空发动机技术领域，本方法依据高温碱液氧化还原作用，将零件表面积碳等沉积物氧化还原松动从而使其与基体表面剥离，同时对加力燃油总管内部的积碳通过振荡作用使其脱离管壁，并利用超声波振荡反抽吸力用油将加力燃油总管内壁上积碳从进油管接嘴带走，达到清除积碳的目的。本发明方法能够在保证进油管接嘴铬层不损伤的情况下，保质、高效的清除新型发动机加力燃油总管积碳，使加力燃油总管除积碳合格率达到95％。 【EN】According to the technical field of aero-engines, according to the redox action of high-temperature alkali liquor, the method oxidizes and loosens sediments such as carbon deposits on the surface of a part and the like so as to enable the sediments to be peeled from the surface of a matrix, simultaneously enables the carbon deposits in the boosting fuel main pipe to be separated from the pipe wall through the oscillation action, and takes away the carbon deposits on the inner wall of the boosting fuel main pipe from an oil inlet pipe connector through ultrasonic oscillation reverse suction force oil, so that the purpose of removing the carbon deposits is achieved. The method can guarantee quality guarantee and efficiently remove the carbon deposit of the novel engine boosting fuel main pipe under the condition of ensuring that the chromium layer of the oil inlet pipe nozzle is not damaged, so that the qualification rate of removing the carbon deposit of the boosting fuel main pipe reaches 95%.