CN114465362A - 面向工业用户的智能监测***及方法 - Google Patents

面向工业用户的智能监测***及方法 Download PDF

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CN114465362A
CN114465362A CN202210144713.XA CN202210144713A CN114465362A CN 114465362 A CN114465362 A CN 114465362A CN 202210144713 A CN202210144713 A CN 202210144713A CN 114465362 A CN114465362 A CN 114465362A
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monitoring
power
data
load
industrial user
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林权
郭秋华
黄铭燊
张思遥
施淳允
庄敬清
林伟星
庄瑞锋
陈云彬
邱逸伦
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Shishi Power Supply Co of State Grid Fujian Electric Power Co Ltd
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Shishi Power Supply Co of State Grid Fujian Electric Power Co 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
    • 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
    • G—PHYSICS
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    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • 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
    • H02J13/00006—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
    • 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
    • H02J13/00024—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 by means of mobile telephony
    • 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
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    • 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
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20—Smart grids as enabling technology in buildings sector
    • 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
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    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40—Display of information, e.g. of data or controls
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
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    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

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Abstract

本发明提出面向工业用户的智能监测***及方法，用于对工业用户用电情况的有序性进行评估，所述监测方法以主监测链路监测工业用户的用电总负荷，以分监测链路监测工业用户内部各个主要用电单位的用电负荷；所述主监测链路、分监测链路的监测数据传送至工业用户的控制台和管理人员的移动终端，当主监测链路的监测数据或分监测链路的监测数据超出预警阈值时，所述控制台、移动终端提示告警信息，通知管理人员降低用电负荷；本发明能为企业内部制定分时、有序用电的最佳方案提供决策依据，同时在负荷超过预警值时提示工业用户降低负荷。

Description

面向工业用户的智能监测***及方法
技术领域
本发明涉及智能监测技术领域，尤其是面向工业用户的智能监测***及方法。
背景技术
当进行有序用电时，电力***的用电信息采集***平台监测用户负荷时数据存在延迟，实时数据需要召测并导出数据，再人工与所限负荷值进行比对。当工业用户发生超负荷运行时，只能人工告知其降负荷。对大型工业用户而言，没有决策依据，不能较好地分配各个车间的使用负荷。
现有技术的缺点：
（1）现有用户用电信息采集***及时性、针对性无法满足工业用户的发展需求。用电信息采集***处理数据庞大，数据传输及汇总存在延时问题，
（2）用电信息采集***仅可反映采集点数据，未细分企业的各个区域（车间）的用电情况，无法为企业用电提供有针对性用能管理的决策依据。
（3）社会电工从业人员普遍无法满足供电单位对工业用户规划的有序节能用电管理需求，存在电力能源供需与配置情况协调不一致、安全预警与过量生产存在时间差等问题，在一定程度上将会导致电力供需失衡，造成电力供需紧缺压力。
发明内容
本发明提出面向工业用户的智能监测***及方法，能为企业内部制定分时、有序用电的最佳方案提供决策依据，同时在负荷超过预警值时提示工业用户降低负荷。
本发明采用以下技术方案。
面向工业用户的智能监测方法，用于对工业用户用电情况的有序性进行评估，所述监测方法以主监测链路监测工业用户的用电总负荷，以分监测链路监测工业用户内部各个主要用电单位的用电负荷；所述主监测链路、分监测链路的监测数据传送至工业用户的控制台和管理人员的移动终端，当主监测链路的监测数据或分监测链路的监测数据超出预警阈值时，所述控制台、移动终端提示告警信息，通知管理人员降低用电负荷。
所述工业用户内部各个主要用电单位为工业用户企业内部的各个车间。
所述主监测链路为一条，对应工业用户的总路负荷；分监测链路为N条，对应该工业用户N个车间的分路负荷；所述监测数据可作为工业用户制定分时、有序的用电方案时的决策依据；
当主监测链路监测数据超出统筹安排该工业用户的负荷阈值时，控制台触发声光联动报警装置提醒该工业用户降低用电负荷，该工业用户的管理人员通过用户监测终端可以知道总路与各分路的负荷使用情况，为企业用电提供有针对性的决策依据；用户车间设有方便用户实时查看用电负荷的大型显示屏。
面向工业用户的智能监测***，用于以上所述的智能监测方法，所述智能监测***包括多个设于工业用户配电柜处以采集数据的采集装置；所述采集装置的采集数据通过数据链路传输至控制台；所述采集装置包括多功能电力仪表和电能质量检测仪；所述工业用户配电柜包括主柜和车间分柜；主柜处的采集装置用于采集工业用户总的用电负荷；车间分柜处的采集装置用于采集各个车间的用电负荷。
所述数据链路包括RS-485转TTL串口转换器。
所述多功能电力仪表采集的数据包括：电压、电流、电量、有功功率、无功功率、功率因数；电能质量检测仪采集的数据包括：谐波、电压电流不平衡度、波形。
所述控制台包括短信模块；所述短信模块把用电负荷数据以短信方式发送给管理人员；所述控制台包括WIFI模块；所述WIFI模块把用电负荷数据实时发送至管理人员的手机APP；所述控制台经光纤以太网把负荷使用情况数据、设备能耗数据、电能质量数据存储至数据库，并通过WIFI模块把数据无线传输至云平台。
所述短信模块包括GMS/GPRS模块SIM800C；所述WIFI模块包括ESP8266。
所述采集装置的数据采集电路、远程传输电路内均设有光耦隔离电路。
所述控制台包括STM32主控制器和用于分析处理数据的主控芯片STM32；所述STM32主控制器集成看门狗芯片；所述看门狗芯片的复位输出端与智能监测***各芯片的复位端相连，以使***在上电、掉电、电源跌落过程或***程序跑飞时，对***实现可靠复位。
本发明的优点在于：
（1）首次将用电智能监测***应用于工业用户：本***深入工业用户内部进行研究，通过监测***使工业用户获知所使用的总路、分路的用电负荷，为工业用户制定合理、有针对性的电能分配方案提供决策依据。
（2）利用通信网络进行远程监测:工业用户可通过远程控制端进行实时监测，实现监控主站、分站与生产现场的信息交互。
（3）声光联动警报装置：警报装置可作为第一道预警防线，企业用户以所发出的声和光为预警信号从而采取紧急措施降低用电负荷，节省以社会电工从业人员为主的现场预警措施的一次人工成本。
（4）监测***内部配有漏电保护传感器，可以监测漏电情况并及时反馈。针对监测***的电源进行了电气隔离，防止在裸露导体故障带点情况下发生间接触电危险。
（5）为了提高***的可靠性，在数据采集电路和远程传输电路中都设计了光耦隔离电路；采用集成看门狗芯片，将其复位输出端直接与***各芯片的复位端相连，在上电、掉电、电源跌落过程中，实现可靠复位，同时当程序跑飞时，及时实现自动复位，减小数据错误的可能性。
（6）本发明是面向工业用户的负荷监测***，通过对企业工厂的各个空间位置调研，选择无遮挡、视野广的高侧位置设置显示装置，能更直观通过屏幕定点监测，从而在一定程度上避免了无关人员误触碰导致的后果。
附图说明
下面结合附图和具体实施方式对本发明进一步详细的说明：
附图1是本发明的实施示意图；
附图2是本发明的原理示意图；
图中：1-主柜；2-车间分柜；3-主监测链路；4-分监测链路；5-数据库；6-手机APP；7-云平台；8-控制台；9-大型显示屏。
具体实施方式
如图所示，面向工业用户的智能监测方法，用于对工业用户用电情况的有序性进行评估，所述监测方法以主监测链路监测工业用户的用电总负荷，以分监测链路监测工业用户内部各个主要用电单位的用电负荷；所述主监测链路3、分监测链路4的监测数据传送至工业用户的控制台8和管理人员的移动终端，当主监测链路的监测数据或分监测链路的监测数据超出预警阈值时，所述控制台、移动终端提示告警信息，通知管理人员降低用电负荷。
所述工业用户内部各个主要用电单位为工业用户企业内部的各个车间。
所述主监测链路为一条，对应工业用户的总路负荷；分监测链路为N条，对应该工业用户N个车间的分路负荷；所述监测数据可作为工业用户制定分时、有序的用电方案时的决策依据；
当主监测链路监测数据超出统筹安排该工业用户的负荷阈值时，控制台触发声光联动报警装置提醒该工业用户降低用电负荷，该工业用户的管理人员通过用户监测终端可以知道总路与各分路的负荷使用情况，为企业用电提供有针对性的决策依据；用户车间设有方便用户实时查看用电负荷的大型显示屏9。
面向工业用户的智能监测***，用于以上所述的智能监测方法，所述智能监测***包括多个设于工业用户配电柜处以采集数据的采集装置；所述采集装置的采集数据通过数据链路传输至控制台；所述采集装置包括多功能电力仪表和电能质量检测仪；所述工业用户配电柜包括主柜1和车间分柜2；主柜处的采集装置用于采集工业用户总的用电负荷；车间分柜处的采集装置用于采集各个车间的用电负荷。
所述数据链路包括RS-485转TTL串口转换器。
所述多功能电力仪表采集的数据包括：电压、电流、电量、有功功率、无功功率、功率因数；电能质量检测仪采集的数据包括：谐波、电压电流不平衡度、波形。
所述控制台包括短信模块；所述短信模块把用电负荷数据以短信方式发送给管理人员；所述控制台包括WIFI模块；所述WIFI模块把用电负荷数据实时发送至管理人员的手机APP6；所述控制台经光纤以太网把负荷使用情况数据、设备能耗数据、电能质量数据存储至数据库5，并通过WIFI模块把数据无线传输至云平台7。
所述短信模块包括GMS/GPRS模块SIM800C；所述WIFI模块包括ESP8266。
所述采集装置的数据采集电路、远程传输电路内均设有光耦隔离电路。
所述控制台包括STM32主控制器和用于分析处理数据的主控芯片STM32；所述STM32主控制器集成看门狗芯片；所述看门狗芯片的复位输出端与智能监测***各芯片的复位端相连，以使***在上电、掉电、电源跌落过程或***程序跑飞时，对***实现可靠复位。
实施例：
本例中，通过在工业用户配电柜（主柜+车间分柜）上安装多功能电力仪表和电能质量检测仪来采集数据，采集装置通过RS-485转TTL串口转换器将数据传输到主控芯片STM32进行分析处理。
本发明的数据采集通讯链路基于RS485的串口通信程序设计，其具有双向、均衡传输、支持多点连接的特点，可以创建最多32个节点的网络，传输距离最长约1200m，抗干扰能力强；所采用的RS485接口组成半双工网络，采用屏蔽双绞的两线制传输，采用的是主、从通信方式，即一个主机带多个从机。
在本发明运行时，只有负荷使用情况数据是通过GMS/GPRS模块SIM800C以短信方式告知工业用户，或者通过WIFI模块ESP8266以无线通信形式传输到手机app供用户实时查看，从而能够准确规划用电负荷。其它的负荷使用情况、设备能耗，电能质量三种数据通过光纤以太网存储到数据库服务器，并可由wifi模块无线传输至云平台。
当使用负荷超过统筹安排该工业用户的负荷时，触发声光联动报警装置提醒用户降低负荷，并且通过用户监测终端可以知道总路与各分路的负荷使用情况，为企业用电提供有针对性的决策依据。同时还配有大型显示屏置于用户车间，方便用户实时查看。

Claims (10)

1.面向工业用户的智能监测方法，用于对工业用户用电情况的有序性进行评估，其特征在于：所述监测方法以主监测链路监测工业用户的用电总负荷，以分监测链路监测工业用户内部各个主要用电单位的用电负荷；所述主监测链路、分监测链路的监测数据传送至工业用户的控制台和管理人员的移动终端，当主监测链路的监测数据或分监测链路的监测数据超出预警阈值时，所述控制台、移动终端提示告警信息，通知管理人员降低用电负荷。
2.根据权利要求1所述的面向工业用户的智能监测方法，其特征在于：所述工业用户内部各个主要用电单位为工业用户企业内部的各个车间。
3.根据权利要求2所述的面向工业用户的智能监测方法，其特征在于：所述主监测链路为一条，对应工业用户的总路负荷；分监测链路为N条，对应该工业用户N个车间的分路负荷；所述监测数据可作为工业用户制定分时、有序的用电方案时的决策依据；
当主监测链路监测数据超出统筹安排该工业用户的负荷阈值时，控制台触发声光联动报警装置提醒该工业用户降低用电负荷，该工业用户的管理人员通过用户监测终端可以知道总路与各分路的负荷使用情况，为企业用电提供有针对性的决策依据；用户车间设有方便用户实时查看用电负荷的大型显示屏。
4.面向工业用户的智能监测***，用于权利要求3所述的智能监测方法，其特征在于：所述智能监测***包括多个设于工业用户配电柜处以采集数据的采集装置；所述采集装置的采集数据通过数据链路传输至控制台；所述采集装置包括多功能电力仪表和电能质量检测仪；所述工业用户配电柜包括主柜和车间分柜；主柜处的采集装置用于采集工业用户总的用电负荷；车间分柜处的采集装置用于采集各个车间的用电负荷。
5.根据权利要求4所述的面向工业用户的智能监测***，其特征在于：所述数据链路包括RS-485转TTL串口转换器。
6.根据权利要求4所述的面向工业用户的智能监测***，其特征在于：所述多功能电力仪表采集的数据包括：电压、电流、电量、有功功率、无功功率、功率因数；电能质量检测仪采集的数据包括：谐波、电压电流不平衡度、波形。
7.根据权利要求4所述的面向工业用户的智能监测***，其特征在于：所述控制台包括短信模块；所述短信模块把用电负荷数据以短信方式发送给管理人员；所述控制台包括WIFI模块；所述WIFI模块把用电负荷数据实时发送至管理人员的手机APP；所述控制台经光纤以太网把负荷使用情况数据、设备能耗数据、电能质量数据存储至数据库，并通过WIFI模块把数据无线传输至云平台。
8.根据权利要求7所述的面向工业用户的智能监测***，其特征在于：所述短信模块包括GMS/GPRS模块SIM800C；所述WIFI模块包括ESP8266。
9.根据权利要求4所述的面向工业用户的智能监测***，其特征在于：所述采集装置的数据采集电路、远程传输电路内均设有光耦隔离电路。
10.根据权利要求4所述的面向工业用户的智能监测***，其特征在于：所述控制台包括STM32主控制器和用于分析处理数据的主控芯片STM32；所述STM32主控制器集成看门狗芯片；所述看门狗芯片的复位输出端与智能监测***各芯片的复位端相连，以使***在上电、掉电、电源跌落过程或***程序跑飞时，对***实现可靠复位。
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Publication number Priority date Publication date Assignee Title
CN115987814A (zh) * 2022-12-23 2023-04-18 众芯汉创（北京）科技有限公司 一种5gurllc场景延时的确定性网络计算***

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115987814A (zh) * 2022-12-23 2023-04-18 众芯汉创（北京）科技有限公司 一种5gurllc场景延时的确定性网络计算***
CN115987814B (zh) * 2022-12-23 2023-10-31 众芯汉创（北京）科技有限公司 一种5gurllc场景延时的确定性网络计算***

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