CN116647025A - 一种5g站牌集中控制器及其供电控制方法 - Google Patents

一种5g站牌集中控制器及其供电控制方法 Download PDF

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CN116647025A
CN116647025A CN202210140697.7A CN202210140697A CN116647025A CN 116647025 A CN116647025 A CN 116647025A CN 202210140697 A CN202210140697 A CN 202210140697A CN 116647025 A CN116647025 A CN 116647025A
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刘明
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QINGDAO LONGERTEK TECHNOLOGY Ltd
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    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • 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
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H02J13/00026—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

本发明公开了一种5G站牌集中控制器及其供电控制方法，5G站牌集中控制器包括主控单元、自动切换电路、传感器和5G通讯模块，所述自动切换电路分别与主电源、备用电源和主控单元电连接，能够切换主电源或备用电源向主控单元供电，所述主控单元通过传感器监测主电源的供电电压，所述5G通讯模块与服务器通讯连接，用于向服务器发送故障报警。本发明能够在主电源发生故障时自动切换备用电源供电，并将主电源故障报警及时发送至后台服务器，有效地保证了集中控制器的持续工作，5G通讯延迟低，反应快速及时。

Description

一种5G站牌集中控制器及其供电控制方法
技术领域
本发明属于站牌供电控制领域，具体地说，涉及一种5G站牌集中控制器及其供电控制方法。
背景技术
目前，市面上5G站牌集中控制器供电系统采用单独供电，系统电源一旦断电，设备停止工作，站牌运行状态以及故障信息不能及时反馈后台，售后人员无法第一时间维修，造成乘客投诉，影响产品形象。
有鉴于此特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种5G站牌集中控制器及其供电控制方法，能够在主电源发生故障时自动切换备用电源供电，并将主电源故障报警及时发送至后台服务器，不影响集中控制器的连续工作，故障响应及时。
为解决上述技术问题，本发明采用技术方案的基本构思是：
本发明提供一种5G站牌集中控制器，包括主控单元、自动切换电路、传感器和5G通讯模块，所述自动切换电路分别与主电源、备用电源和主控单元电连接，能够切换主电源或备用电源向主控单元供电，所述主控单元通过传感器监测主电源的供电电压，所述5G通讯模块与服务器通讯连接，用于向服务器发送故障报警。
进一步地，所述5G站牌集中控制器还包括存储模块，所述存储模块用于存储数据。
进一步地，所述5G站牌集中控制器还包括232通讯模块，所述232通讯模块通过有线网络与服务器通讯连接，用于与服务器传输数据。
进一步地，所述5G站牌集中控制器包括时钟模块，所述时钟模块用于向主控单元提供本地时间。
进一步地，所述备用电源配备有充电器。
除此之外，本发明还提供一种5G站牌集中控制器供电控制方法，采用上述的一种5G站牌集中控制器，具体步骤为，
S1、传感器监测主电源供电电压；
S2、自动切换电路判断主电源供电电压是否小于预设值；
S3、如果主电源供电电压不小于预设值，维持主电源供电，如果主电源电压小于预设值，自动切换电路切换备用电源供电，同时主控单元通过5G通讯模块向服务器发送故障报警信息。
进一步地，所述步骤S2和步骤S3中的主电源供电电压的预设值为5V。
进一步地，所述步骤S3中主电源供电时，备用电源通过充电器充电，切换至备用电源供电时，充电器停止充电。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
1、集中控制器具有断电持续工作和报警功能。
2、集中控制器内置5G通讯模块，具有低延迟，快速反应功能。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明提供一种5G站牌集中控制器的结构框图。
图中：1、集中控制器；11、主控单元；12、自动切换电路；13、传感器；14、存储模块；15、5G通讯模块；16、时钟模块；17、232通讯模块；2、备用电源；3、充电器。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
在本发明的描述中，需要说明的是，术语“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
如图1所示，本发明提供一种5G站牌集中控制器及其供电控制方法，集中控制器1包括主控单元11、自动切换电路12、传感器13、存储模块14、5G通讯模块15、时钟模块16和232通讯模块17。
集中控制器1的控制核心是主控单元11，用于控制继电器的断开或闭合，本发明主控单元11为微控制单元。主控单元11通过自动切换电路12分别与主电源和备用电源2电连接，传感器13实时监控主电源的供电电压，在正常工作状态下，主电源向集中控制器1供电，主控单元11将重要数据存储至存储模块14内，在服务器没有下发新的设置指令之前，按照存储模块14中存储的数据作为控制继电器开闭的依据，存储模块14为带电可擦可编程只读存储器。时钟模块16则为主控单元11提供本地时间，时钟模块16可采用RTC时钟，232通讯模块17与服务器通过有限网络通讯连接，用于主控单元11与服务器之间的数据传输。在主电源出现故障时，自动切换电路12自动切换备用电源2为集中控制器1供电，所述5G通讯模块15与服务器通讯连接，在主电源断电的第一时间，所述主控单元11切换至通过5G通讯模块15跟服务器通讯，向服务器发送故障报警信息，提醒管理人员该站点5G站牌供电电路异常，及时安排售后人员来检修。
本发明提供的一种5G站牌集中控制器供电控制方法的具体步骤为：
S1、传感器13监测主电源供电电压；
S2、自动切换电路12判断主电源供电电压是否小于预设值；
S3、如果主电源供电电压不小于预设值，维持主电源供电，如果主电源电压小于预设值，自动切换电路12切换备用电源供电，同时主控单元11通过5G通讯模块15向服务器发送故障报警信息。
需要说明的时，在本实施例中，主电源供电电压的预设值为5V，即当主电源供电电压低于5V时，判断为主电源出现故障，切换至备用电源2供电，同时向服务器发送故障报警。
优选的，所述备用电源2配备有充电器3，在使用主电源供电时，充电器3为备用电源2充电，在切换至备用电源2供电时，充电器3停止充电。
本发明能够在主电源发生故障时自动切换备用电源供电，并将主电源故障报警及时发送至后台服务器，有效地保证了集中控制器的持续工作，5G通讯延迟低，反应快速及时。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，上述实施例中的实施方案也可以进一步组合或者替换，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (8)

1.一种5G站牌集中控制器，其特征在于：包括主控单元、自动切换电路、传感器和5G通讯模块，所述自动切换电路分别与主电源、备用电源和主控单元电连接，能够切换主电源或备用电源向主控单元供电，所述主控单元通过传感器监测主电源的供电电压，所述5G通讯模块与服务器通讯连接，用于向服务器发送故障报警。
2.根据权利要求1所述的一种5G站牌集中控制器，其特征在于：还包括存储模块，所述存储模块用于存储数据。
3.根据权利要求1所述的一种5G站牌集中控制器，其特征在于：还包括232通讯模块，所述232通讯模块通过有线网络与服务器通讯连接，用于与服务器传输数据。
4.根据权利要求1所述的一种5G站牌集中控制器，其特征在于：还包括时钟模块，所述时钟模块用于向主控单元提供本地时间。
5.根据权利要求1所述的一种5G站牌集中控制器，其特征在于：所述备用电源配备有充电器。
6.一种5G站牌集中控制器供电控制方法，其特征在于：采用权利要求1-5任一项所述的一种5G站牌集中控制器，具体步骤为，
S1、传感器监测主电源供电电压；
S2、自动切换电路判断主电源供电电压是否小于预设值；
S3、如果主电源供电电压不小于预设值，维持主电源供电，如果主电源电压小于预设值，自动切换电路切换备用电源供电，同时主控单元通过5G通讯模块向服务器发送故障报警信息。
7.根据权利要求6所述的一种5G站牌集中控制器供电控制方法，其特征在于：所述步骤S2和步骤S3中的主电源供电电压的预设值为5V。
8.根据权利要求6所述的一种5G站牌集中控制器供电控制方法，其特征在于：所述步骤S3中主电源供电时，备用电源通过充电器充电，切换至备用电源供电时，充电器停止充电。
CN202210140697.7A 2022-02-16 2022-02-16 一种5g站牌集中控制器及其供电控制方法 Pending CN116647025A (zh)

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