CN109103994A - A kind of regional power grid small power supply integration access-in management platform - Google Patents

A kind of regional power grid small power supply integration access-in management platform Download PDF

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Publication number
CN109103994A
CN109103994A CN201811298203.8A CN201811298203A CN109103994A CN 109103994 A CN109103994 A CN 109103994A CN 201811298203 A CN201811298203 A CN 201811298203A CN 109103994 A CN109103994 A CN 109103994A
Authority
CN
China
Prior art keywords
data
module
monitoring
monitoring unit
photovoltaic
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.)
Pending
Application number
CN201811298203.8A
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Chinese (zh)
Inventor
温泽春
廖赞华
龚享金
谢小荣
郭志磊
谢晓帆
廖永华
卢英华
田益涛
李慧芸
杨炎
刘晓斌
廖慧嵩
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State Grid Jiangxi Electric Power Co Ltd
Original Assignee
State Grid Jiangxi Electric Power Co Ltd
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 State Grid Jiangxi Electric Power Co Ltd filed Critical State Grid Jiangxi Electric Power Co Ltd
Priority to CN201811298203.8A priority Critical patent/CN109103994A/en
Publication of CN109103994A publication Critical patent/CN109103994A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit 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
    • H02J13/0006Circuit 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 for single frequency AC networks
    • H02J13/0013Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0017Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0075Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit using radio means
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit 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
    • H02J13/0006Circuit 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 for single frequency AC networks
    • H02J13/0013Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0017Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0062Circuit 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 for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit using a data transmission bus
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381Dispersed generators
    • H02J3/382Dispersed generators the generators exploiting renewable energy
    • H02J3/383Solar energy, e.g. photovoltaic energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/56Power conversion systems, e.g. maximum power point trackers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70Smart grids as climate change mitigation technology in the energy generation sector
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/7853
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/12Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
    • Y04S10/123Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16Electric power substations
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems 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
    • Y04S40/12Systems 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
    • Y04S40/126Systems 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

Abstract

The invention discloses a kind of regional power grid small power supply integration access-in management platforms.It is related to photovoltaic substation management technical field.The present invention include include integrated monitoring device, photovoltaic monitoring unit, power monitoring unit, switching value acquisition module: integrated monitoring device be used for receive photovoltaic monitoring unit, power monitoring unit, switching value acquisition module, insulation tester, battery data logging device send data.The present invention passes through the photovoltaic monitoring unit configured, power monitoring unit, switching value acquisition module, insulation tester, battery data logging device and realizes that real-time is that the data of power grid detect, and remote data acquisition control is carried out by wireless network and RS485 bus, so that computer monitoring platform is monitored multiple regions power grid, the process of monitoring is stable, reliable, quick.

Description

A kind of regional power grid small power supply integration access-in management platform
Technical field
The invention belongs to photovoltaic substation management technical fields, connect more particularly to a kind of regional power grid small power supply integration Enter to manage platform.
Background technique
With the development of science and technology, solar energy generation technology is promoted, existing photovoltaic power generation has discreteness, fluctuation Property, intermittent feature, controllability, predictability be often below normal power supplies, the grid-connected of distributed generation resource, operation, maintenance etc. Very big threat will be brought to the safety and reliability of major network.If distributed generation resource can in time believe the state of operation Breath is uploaded to monitoring center, and monitoring center will can reach distributed generation resource under control command real-time, quickly.Isolated island is imitated Should quickly and efficiently detect is that distributed generation system is incorporated into the power networks the critical issue that must be solved, and existing isolated island detection can It is divided into local detection and long-range detection.Local detection cannot obtain satisfactory detection effect, because passive detection exists greatly Check frequency, and active detecting will affect power quality, and cannot be used for the situation of multiple distributed generation resources.Long-range detection gram The shortcomings that having taken local detection can satisfy testing requirements.With the development of smart grid, remote detecting method is applied to distribution Formula power grid system will become inexorable trend.
Summary of the invention
The purpose of the present invention is to provide a kind of regional power grid small power supply integration access-in management platforms, pass through the light configured It lies prostrate monitoring unit, power monitoring unit, switching value acquisition module, insulation tester, battery data logging device and realizes in real time be power grid Data detected, and remote data acquisition control is carried out by wireless network and RS485 bus, so that computer monitoring is flat Platform is monitored multiple regions power grid, and the process of monitoring is stable, reliable, quick, solves existing distributed photovoltaic substation The problem of compartmentalization limitation of management.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of regional power grid small power supply integration access-in management platform, including integrated monitoring device, photovoltaic Monitoring unit, power monitoring unit, switching value acquisition module:
The integrated monitoring device for receive photovoltaic monitoring unit, power monitoring unit, switching value acquisition module, absolutely The data that edge detector, battery data logging device are sent;
The photovoltaic monitoring unit is used to detect the work of the operational data of inverter, rectification module in photovoltaic transport net Data, the operational data of DC/DC module and the image data being installed on around the camera of photovoltaic power generation factory;
The power monitoring unit includes DC distribution monitoring module, AC distribution monitoring module;Wherein, DC distribution is supervised For detecting DC grid median generatrix voltage, cell voltage, load and battery current, AC distribution monitoring module is used for control module Detection AC network input voltage and electric current exchange the operational data being spaced apart;
The switching value acquisition module is spaced apart for direct current, the acquisition and control of bus connection switch operational data.
Preferably, the integrated monitoring device and switching value acquisition module, insulation tester, battery data logging device are sent Remote data acquisition control transmission is carried out by RS485 bus between data.
Preferably, the photovoltaic monitoring unit includes wireless transport module;The wireless transport module one is used for transmission inverse Become operational data, the operational data of rectification module, the operational data of DC/DC module and the camera shooting for being installed on photovoltaic power generation factory of device Image data around head;The wireless transmission mould that the wireless transport module one includes by Ethernet and integrated monitoring device The receiving or transmission of the progress data of block three.
Preferably, the power monitoring unit includes wireless transport module two;The wireless transport module two is for receiving The data that DC distribution monitoring module, AC distribution monitoring module detect;The wireless transport module two passes through Ethernet and one The wireless transport module three that body monitoring device includes carries out the receiving or transmission of data.
Preferably, the insulation tester installation is examined with DC grid for the voltage data to both ends bus It surveys, and bus insulation against ground resistance data is calculated by busbar voltage.
Preferably, the battery data logging device is used for the voltage data of tracing detection battery group, charging and discharging currents data, electricity Pool surface temperature data;The battery data logging device includes liquid crystal display, and the liquid crystal display is for showing battery group Voltage data, charging and discharging currents data, battery surface temperature data.
The invention has the following advantages:
The present invention by the photovoltaic monitoring unit that configures, power monitoring unit, switching value acquisition module, insulation tester, Battery data logging device is realized and is detected in real time for the data of power grid, and is remotely counted by wireless network and RS485 bus According to acquisition control, so that computer monitoring platform is monitored multiple regions power grid, the process of monitoring is stable, reliable, quick.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is overall system architecture schematic diagram of the invention;
Fig. 2 is photovoltaic monitoring unit system schematic of the invention;
Fig. 3 is power monitoring unit system schematic of the invention;
Fig. 4 is alarm system schematic diagram of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-3, the present invention is a kind of regional power grid small power supply integration access-in management platform, including one Change monitoring device, photovoltaic monitoring unit, power monitoring unit, switching value acquisition module:
Integrated monitoring device is for receiving photovoltaic monitoring unit, power monitoring unit, switching value acquisition module, insulation inspection Survey instrument, the data that battery data logging device is sent;Integrated monitoring device is equipped with USB data interface, imports software configuration by USB flash disk Parameter system;
As shown in figure 4, integrated monitoring device provides sound-light alarm output interface, indicator light is electric in the event of failure for power-supply system Amount, buzzer call;All Failure elimination rear indicator lights of system extinguish, and buzzer stopping pipes;Wherein, audible alarm, which exports, is 12V, output electric current are less than 50mA;
Wherein, the main monitoring module used in integrated monitoring device is EMU10;Power monitoring unit using EAU01, EDU01 and EGU01;Insulation tester uses JYM-II and JYM-S2;Battery data logging device uses EBU01;
Photovoltaic monitoring unit is used to detect the work number of the operational data of inverter in photovoltaic transport net, rectification module Operational data according to, DC/DC module and the image data that is installed on around the camera of photovoltaic power generation factory;
Power monitoring unit includes DC distribution monitoring module, AC distribution monitoring module;Wherein, DC distribution monitors mould Block is for detecting DC grid median generatrix voltage, cell voltage, load and battery current, and AC distribution monitoring module is for detecting AC network input voltage and electric current exchange the operational data being spaced apart;
Switching value acquisition module is spaced apart for direct current, the acquisition and control of bus connection switch operational data.
Wherein, the data that integrated monitoring device and switching value acquisition module, insulation tester, battery data logging device are sent it Between by RS485 bus carry out remote data acquisition control transmission.
Wherein, photovoltaic monitoring unit includes wireless transport module;Wireless transport module one is used for transmission the work of inverter Data, the operational data of rectification module, the operational data of DC/DC module and the figure being installed on around the camera of photovoltaic power generation factory Sheet data;Wireless transport module one carries out data by the wireless transport module three that Ethernet and integrated monitoring device include Receive or sends.
Wherein, power monitoring unit includes wireless transport module two;Wireless transport module two is for receiving DC distribution prison Control the data of module, the detection of AC distribution monitoring module;Wireless transport module two passes through Ethernet and integrated monitoring device packet The wireless transport module three included carries out the receiving or transmission of data.
Wherein, insulation tester installation detects, and lead to DC grid for the voltage data to both ends bus It crosses busbar voltage and calculates bus insulation against ground resistance data.
Wherein, battery data logging device is used for the voltage data of tracing detection battery group, charging and discharging currents data, battery surface Temperature data;Battery data logging device includes liquid crystal display, and liquid crystal display is used to show voltage data, the charge and discharge of battery group Current data, battery surface temperature data.
Computer monitoring platform obtains the data information of integrated monitoring device by Ethernet;Computer monitoring platform with Multiple integrated monitoring device connections.
It is worth noting that, included each unit is only drawn according to function logic in the above system embodiment Point, but be not limited to the above division, as long as corresponding functions can be realized;In addition, each functional unit is specific Title is also only for convenience of distinguishing each other, the protection scope being not intended to restrict the invention.
In addition, those of ordinary skill in the art will appreciate that realizing all or part of the steps in the various embodiments described above method It is that relevant hardware can be instructed to complete by program, corresponding program can store to be situated between in a computer-readable storage In matter, the storage medium, such as ROM/RAM, disk or CD.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (6)

1. a kind of regional power grid small power supply integration access-in management platform, which is characterized in that including integrated monitoring device, photovoltaic Monitoring unit, power monitoring unit, switching value acquisition module:
The integrated monitoring device is for receiving photovoltaic monitoring unit, power monitoring unit, switching value acquisition module, insulation inspection Survey instrument, the data that battery data logging device is sent;
The photovoltaic monitoring unit is used to detect the work number of the operational data of inverter in photovoltaic transport net, rectification module Operational data according to, DC/DC module and the image data that is installed on around the camera of photovoltaic power generation factory;
The power monitoring unit includes DC distribution monitoring module, AC distribution monitoring module;Wherein, DC distribution monitors mould Block is for detecting DC grid median generatrix voltage, cell voltage, load and battery current, and AC distribution monitoring module is for detecting AC network input voltage and electric current exchange the operational data being spaced apart;
The switching value acquisition module is spaced apart for direct current, the acquisition and control of bus connection switch operational data.
2. a kind of regional power grid small power supply integration access-in management platform according to claim 1, which is characterized in that described It is total by RS485 between the data that integrated monitoring device and switching value acquisition module, insulation tester, battery data logging device are sent Line carries out remote data acquisition control transmission.
3. a kind of regional power grid small power supply integration access-in management platform according to claim 1, which is characterized in that described Photovoltaic monitoring unit includes wireless transport module;The wireless transport module one is used for transmission the operational data of inverter, rectification The operational data of module, the operational data of DC/DC module and the image data being installed on around the camera of photovoltaic power generation factory;Institute State the receiving that wireless transport module one carries out data by the wireless transport module three that Ethernet and integrated monitoring device include Or it sends.
4. a kind of regional power grid small power supply integration access-in management platform according to claim 1, which is characterized in that described Power monitoring unit includes wireless transport module two;The wireless transport module two is for receiving DC distribution monitoring module, handing over Flow the data of distribution monitor module detection;The nothing that the wireless transport module two includes by Ethernet and integrated monitoring device The receiving or transmission of the progress data of line transmission module three.
5. a kind of regional power grid small power supply integration access-in management platform according to claim 1, which is characterized in that described Insulation tester installation is detected with DC grid for the voltage data to both ends bus, and passes through busbar voltage meter Calculate bus insulation against ground resistance data.
6. a kind of regional power grid small power supply integration access-in management platform according to claim 1, which is characterized in that described Battery data logging device is used for voltage data, charging and discharging currents data, the battery surface temperature data of tracing detection battery group;It is described Battery data logging device includes liquid crystal display, and the liquid crystal display is used to show voltage data, the charging and discharging currents of battery group Data, battery surface temperature data.
CN201811298203.8A 2018-11-02 2018-11-02 A kind of regional power grid small power supply integration access-in management platform Pending CN109103994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811298203.8A CN109103994A (en) 2018-11-02 2018-11-02 A kind of regional power grid small power supply integration access-in management platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811298203.8A CN109103994A (en) 2018-11-02 2018-11-02 A kind of regional power grid small power supply integration access-in management platform

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Publication Number Publication Date
CN109103994A true CN109103994A (en) 2018-12-28

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2927458Y (en) * 2006-02-24 2007-07-25 金林 DC-AC power-supply integrated mold set for substation
CN201601537U (en) * 2009-12-15 2010-10-06 辽宁省电力有限公司鞍山供电公司 High-voltage transmission line remote video monitoring system
CN102361334A (en) * 2011-10-17 2012-02-22 广东电网公司深圳供电局 Photovoltaic energy storage electric automobile charging station system and method for switching state of energy storage system
CN203135571U (en) * 2013-03-30 2013-08-14 国家电网公司 AC/DC integrated management system of transformer substation
CN203813518U (en) * 2013-12-24 2014-09-03 四川阿海珐电气有限公司 Monitoring system hardware platform of integrated power device
CN204391897U (en) * 2014-12-26 2015-06-10 四川帝威能源技术有限公司 A kind of integrated monitoring system
CN204858734U (en) * 2015-04-24 2015-12-09 安徽继远电网技术有限责任公司 Novel intelligence integration power supply monitoring system
CN105634039A (en) * 2014-10-30 2016-06-01 国家电网公司 Novel DC power monitoring device
CN205960781U (en) * 2016-07-21 2017-02-15 蔚来汽车有限公司 Light fills to store up and trades integrative station

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2927458Y (en) * 2006-02-24 2007-07-25 金林 DC-AC power-supply integrated mold set for substation
CN201601537U (en) * 2009-12-15 2010-10-06 辽宁省电力有限公司鞍山供电公司 High-voltage transmission line remote video monitoring system
CN102361334A (en) * 2011-10-17 2012-02-22 广东电网公司深圳供电局 Photovoltaic energy storage electric automobile charging station system and method for switching state of energy storage system
CN203135571U (en) * 2013-03-30 2013-08-14 国家电网公司 AC/DC integrated management system of transformer substation
CN203813518U (en) * 2013-12-24 2014-09-03 四川阿海珐电气有限公司 Monitoring system hardware platform of integrated power device
CN105634039A (en) * 2014-10-30 2016-06-01 国家电网公司 Novel DC power monitoring device
CN204391897U (en) * 2014-12-26 2015-06-10 四川帝威能源技术有限公司 A kind of integrated monitoring system
CN204858734U (en) * 2015-04-24 2015-12-09 安徽继远电网技术有限责任公司 Novel intelligence integration power supply monitoring system
CN205960781U (en) * 2016-07-21 2017-02-15 蔚来汽车有限公司 Light fills to store up and trades integrative station

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