CN112485553A - On-site verification system and method for power quality monitoring device - Google Patents
On-site verification system and method for power quality monitoring device Download PDFInfo
- Publication number
- CN112485553A CN112485553A CN202011129678.1A CN202011129678A CN112485553A CN 112485553 A CN112485553 A CN 112485553A CN 202011129678 A CN202011129678 A CN 202011129678A CN 112485553 A CN112485553 A CN 112485553A
- Authority
- CN
- China
- Prior art keywords
- data
- module
- unit
- detection
- power
- 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
Links
- 238000012795 verification Methods 0.000 title claims abstract description 24
- 238000012806 monitoring device Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims description 15
- 238000001514 detection method Methods 0.000 claims abstract description 128
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000007405 data analysis Methods 0.000 claims abstract description 4
- 238000012544 monitoring process Methods 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 16
- 238000005057 refrigeration Methods 0.000 claims description 13
- 230000001052 transient effect Effects 0.000 claims description 11
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06395—Quality analysis or management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/80—Management or planning
- Y02P90/82—Energy audits or management systems therefor
Landscapes
- Business, Economics & Management (AREA)
- Human Resources & Organizations (AREA)
- Engineering & Computer Science (AREA)
- Economics (AREA)
- General Physics & Mathematics (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- Marketing (AREA)
- Health & Medical Sciences (AREA)
- Educational Administration (AREA)
- Theoretical Computer Science (AREA)
- Development Economics (AREA)
- Tourism & Hospitality (AREA)
- Entrepreneurship & Innovation (AREA)
- General Business, Economics & Management (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Game Theory and Decision Science (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a field verification system of a power quality monitoring device, which is characterized by comprising a WEB terminal server, a detection terminal, a safety module, a DSP module, a data classification module and a data uploading module, wherein the WEB server is used for providing network service, the detection terminal is used for detecting power quality data in real time, the safety module is used for providing safety protection for the detection terminal, the DSP module is used for analyzing and processing the power quality data detected and detected by the detection terminal, the data analysis module is used for receiving and classifying the detected power quality data from the DSP module, and the data uploading module is used for uploading the classified detected power quality data; the invention can effectively protect the use safety of the detection terminal, and can classify the data to be conveniently sorted, thereby avoiding data loss.
Description
Technical Field
The invention relates to the field of electric energy monitoring, in particular to a field verification system and a verification method of an electric energy quality monitoring device.
Background
With the development of society, the power quality problem is more and more concerned by society, the reason is related to the power department, some power quality indexes are often caused by user interference and involve a power generator, a power supply party and a power consumer, and the interests of all parties are related, so that in order to practically maintain the common interests of the power department and the power consumer, ensure the safe operation of a power grid and purify an electrical environment, the management of the power quality of a power system is required to be enhanced, and a perfect power quality monitoring and analyzing system is established.
The field verification system security performance of the existing electric energy quality monitoring device is general, a detection terminal lacks better protective measures when in use, the service life of the detection terminal is often short, the field verification system of the existing electric energy quality monitoring device can not classify data, the monitoring data is confused easily, the field verification system of the existing electric energy quality monitoring device is not easy to find back when the monitoring data is lost, and therefore, how to make a novel field verification system of the electric energy quality monitoring device becomes a problem to be solved urgently.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the safety performance of the field verification system of the existing power quality monitoring device is general, a detection terminal lacks good protection measures when in use, the service life of the detection terminal is often short, the field verification system of the existing power quality monitoring device cannot classify data, the monitoring data is easily confused, and the field verification system of the existing power quality monitoring device is not easy to find back when the monitoring data is lost.
The invention solves the technical problems through the following technical scheme, and the field verification system of the electric energy quality monitoring device comprises a WEB terminal server, a detection terminal, a safety module, a DSP module, a data classification module and a data uploading module;
the WEB server is used for providing network services;
the detection terminal is used for detecting the power quality data in real time;
the safety module is used for providing safety protection for the detection terminal;
the DSP module is used for analyzing and processing the power quality data detected by the detection terminal;
the data analysis module is used for receiving the detected power quality data from the DSP module and classifying the data;
and the data uploading module is used for uploading the classified detection electric energy quality data.
Preferably, the data uploading module is in communication connection with a backup module and a cloud uploading module, the cloud uploading module is in communication connection with a cloud storage library, the backup module is used for backing up the detection electric energy quality data uploaded by the data uploading module, the cloud uploading module uploads the detection electric energy quality data uploaded by the uploading module in a cloud, and the cloud storage library stores the detection electric energy quality data uploaded by the cloud uploading module in the cloud.
Preferably, the specific processing steps of the security module are as follows:
the method comprises the following steps: presetting a temperature value Y as the verification data of a temperature detection unit, wherein the temperature value is higher than Y and lower than Y, and the temperature detection unit monitors the temperature of the detection terminal in real time when the detection terminal is started;
step two: when the temperature monitoring unit monitors that the temperature of the detection terminal is greater than Y, the alarm unit starts an alarm and starts the control unit;
step three: the refrigeration system starts refrigeration when the control unit is started, and the control unit controls the refrigeration system to be closed when the temperature detection unit detects that the temperature of the detection terminal is lower than Y;
step four: when the detection terminal is powered off temporarily, the power-off detection unit detects that the detection terminal is powered off, and the power module is started through the starting module and supplies power to the detection terminal.
Preferably, the data classification module comprises a receiving unit, an interval unit and a distribution unit, the receiving unit is used for uniformly receiving the detected power quality data sent by the DSP module, the interval unit is used for packaging the received detected power quality data in a partitioned manner, and the distribution unit is used for distributing the data in each partitioned manner according to the partition of the detected power quality data and distributing the detected power quality data to the data uploading module.
Preferably, the data classification module comprises the following specific processing steps:
s1: the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit;
s2: the interval unit is used for carrying out interval partitioning in advance, each interval is divided into A1, A2 and A3.. An in sequence, the intervals are classified and packaged into a data set according to the type of the received detection power quality data, and the data set is stored into A1, A2 and A3.. An in sequence according to the memory proportion of various types of data;
s3: the allocation unit receives the data sets in the A1, the A2 and the A3.. An, allocates the data sets to the data uploading module, and uploads the data in a partition mode through the data uploading module.
Preferably, the detection terminal includes a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit, and a timing unit.
A calibration method of a field calibration system of a power quality monitoring device specifically comprises the following steps:
the method comprises the following steps: the WEB server provides network service for the detection terminal, the detection terminal sequentially detects power, harmonic waves, transient data and communication interface data of an electric energy field through a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit and a timing unit, and the timing unit is used for timing the detection node in real time;
step two: the DSP module receives power quality data detected by a detection terminal, processes and analyzes the power quality data, and then transmits the power quality data to the data classification module, the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit, the interval unit carries out interval partition in advance, each interval is divided into A1, A2 and A3.. An in sequence, the data are classified and packaged into a data set according to the type of the received detected power quality data, the data are stored into A1, A2 and A3.. An in sequence according to the memory proportion of various data, the data set in A1, A2 and A3.. An is received by the allocation unit and allocated to the data uploading module, and the data uploading module uploads the data in a partition mode;
step three: when the data uploading module uploads data, the backup module backs up the data, and meanwhile the cloud uploading module receives the electric energy quality data from the data uploading module and uploads the electric energy quality data to the cloud storage library.
Has the advantages that:
compared with the prior art, the invention has the following advantages: according to the invention, the safety module is arranged, the safety module is used for monitoring the use safety of the detection terminal in real time, when the temperature of the detection terminal is overhigh, the refrigeration system can be automatically started to cool the detection terminal, and the power supply module can be used for temporarily supplying power to the detection terminal when the power is temporarily cut off, so that the use safety of the detection terminal is ensured;
by arranging the data classification unit, the power quality detection data can be partitioned and classified, the monitoring data can be conveniently processed and received, meanwhile, the situation that the monitoring data are mixed up is placed, and the monitoring data are conveniently sorted;
the monitoring data are backed up by the backup module after being uploaded, and are uploaded to the cloud storage library for storage by the cloud uploading module, so that the monitoring data are effectively prevented from being lost, and the monitoring data can be conveniently and timely retrieved when the monitoring data are lost.
Drawings
FIG. 1 is a system block diagram of the present invention;
FIG. 2 is a system diagram of the security module of the present invention;
FIG. 3 is a system diagram of the data classification module of the present invention.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1-3, the present embodiment provides a technical solution: a field verification system of an electric energy quality monitoring device comprises a WEB terminal server, a detection terminal, a safety module, a DSP module, a data classification module and a data uploading module;
the WEB server is used for providing network services;
the detection terminal is used for detecting the power quality data in real time;
the safety module is used for providing safety protection for the detection terminal;
the DSP module is used for analyzing and processing the power quality data detected by the detection terminal;
the data analysis module is used for receiving the detected power quality data from the DSP module and classifying the data;
and the data uploading module is used for uploading the classified detection electric energy quality data.
The data uploading module is in communication connection with a backup module and a cloud uploading module, the cloud uploading module is in communication connection with a cloud storage library, the backup module is used for backing up the detection electric energy quality data uploaded by the data uploading module, the cloud uploading module uploads the detection electric energy quality data uploaded by the uploading module at the cloud end, and the cloud storage library stores the detection electric energy quality data uploaded by the cloud uploading module at the cloud end.
The specific processing steps of the security module are as follows:
the method comprises the following steps: presetting a temperature value Y as the verification data of a temperature detection unit, wherein the temperature value is higher than Y and lower than Y, and the temperature detection unit monitors the temperature of the detection terminal in real time when the detection terminal is started;
step two: when the temperature monitoring unit monitors that the temperature of the detection terminal is greater than Y, the alarm unit starts an alarm and starts the control unit;
step three: the refrigeration system starts refrigeration when the control unit is started, and the control unit controls the refrigeration system to be closed when the temperature detection unit detects that the temperature of the detection terminal is lower than Y;
step four: when the detection terminal is powered off temporarily, the power-off detection unit detects that the detection terminal is powered off, and the power module is started through the starting module and supplies power to the detection terminal.
The data classification module comprises a receiving unit, an interval unit and a distribution unit, wherein the receiving unit is used for uniformly receiving the detection power quality data sent by the DSP module, the interval unit is used for packaging the received detection power quality data in a partition mode, the distribution unit is used for distributing the partition data according to the partition of the detection power quality data, and the detection power quality data are distributed to the data uploading module.
The data classification module comprises the following specific processing steps:
s1: the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit;
s2: the interval unit is used for carrying out interval partitioning in advance, each interval is divided into A1, A2 and A3.. An in sequence, the intervals are classified and packaged into a data set according to the type of the received detection power quality data, and the data set is stored into A1, A2 and A3.. An in sequence according to the memory proportion of various types of data;
s3: the allocation unit receives the data sets in the A1, the A2 and the A3.. An, allocates the data sets to the data uploading module, and uploads the data in a partition mode through the data uploading module.
The detection terminal comprises a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit and a timing unit, wherein the power detection unit is used for detecting active power, reactive power and apparent power, power factors and voltage deviation, the harmonic detection unit is used for detecting harmonic wave and inter-harmonic wave data, the transient data detection unit is used for detecting event data, waveform data and effective value data, the transient data detection unit is used for detecting event types and waveform data, the communication interface data unit is used for detecting various interface data, and the timing unit is used for carrying out time correction through network or satellite timing.
A calibration method of a field calibration system of a power quality monitoring device specifically comprises the following steps:
the method comprises the following steps: the WEB server provides network service for the detection terminal, the detection terminal sequentially detects power, harmonic waves, transient data and communication interface data of an electric energy field through a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit and a timing unit, and the timing unit is used for timing the detection node in real time;
step two: the DSP module receives power quality data detected by a detection terminal, processes and analyzes the power quality data, and then transmits the power quality data to the data classification module, the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit, the interval unit carries out interval partition in advance, each interval is divided into A1, A2 and A3.. An in sequence, the data are classified and packaged into a data set according to the type of the received detected power quality data, the data are stored into A1, A2 and A3.. An in sequence according to the memory proportion of various data, the data set in A1, A2 and A3.. An is received by the allocation unit and allocated to the data uploading module, and the data uploading module uploads the data in a partition mode;
step three: when the data uploading module uploads data, the backup module backs up the data, and meanwhile the cloud uploading module receives the electric energy quality data from the data uploading module and uploads the electric energy quality data to the cloud storage library.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (8)
1. A field verification system of an electric energy quality monitoring device is characterized by comprising a WEB terminal server, a detection terminal, a safety module, a DSP module, a data classification module and a data uploading module;
the WEB server is used for providing network services;
the detection terminal is used for detecting the power quality data in real time;
the safety module is used for providing safety protection for the detection terminal;
the DSP module is used for analyzing and processing the power quality data detected by the detection terminal;
the data analysis module is used for receiving the detected power quality data from the DSP module and classifying the data;
and the data uploading module is used for uploading the classified detection electric energy quality data.
2. The on-site verification system for the power quality monitoring device according to claim 1, wherein: the data uploading module is in communication connection with a backup module and a cloud uploading module, the cloud uploading module is in communication connection with a cloud storage library, the backup module is used for backing up the detection electric energy quality data uploaded by the data uploading module, the cloud uploading module uploads the detection electric energy quality data uploaded by the uploading module at the cloud end, and the cloud storage library stores the detection electric energy quality data uploaded by the cloud uploading module at the cloud end.
3. The on-site verification system for the power quality monitoring device according to claim 1, wherein: the safety module comprises a temperature monitoring unit, an alarm unit, a control unit, a refrigeration system, a power-off detection unit, a power module and a starting module, wherein the temperature monitoring unit is used for monitoring the temperature of the detection terminal, the alarm unit is used for high-temperature alarm of the detection unit, the control unit is used for controlling the starting of the refrigeration system, the refrigeration system is used for cooling the detection terminal, the power-off detection unit is used for monitoring the power-on and power-off conditions of the detection terminal, and the power module supplies power to the detection terminal after being started by the starting unit.
4. The on-site verification system for the power quality monitoring device according to claim 3, wherein: the specific processing steps of the security module are as follows:
the method comprises the following steps: presetting a temperature value Y as the verification data of a temperature detection unit, wherein the temperature value is higher than Y and lower than Y, and the temperature detection unit monitors the temperature of the detection terminal in real time when the detection terminal is started;
step two: when the temperature monitoring unit monitors that the temperature of the detection terminal is greater than Y, the alarm unit starts an alarm and starts the control unit;
step three: the refrigeration system starts refrigeration when the control unit is started, and the control unit controls the refrigeration system to be closed when the temperature detection unit detects that the temperature of the detection terminal is lower than Y;
step four: when the detection terminal is powered off temporarily, the power-off detection unit detects that the detection terminal is powered off, and the power module is started through the starting module and supplies power to the detection terminal.
5. The on-site verification system for the power quality monitoring device according to claim 1, wherein: the data classification module comprises a receiving unit, an interval unit and a distribution unit, wherein the receiving unit is used for uniformly receiving the detection power quality data sent by the DSP module, the interval unit is used for packaging the received detection power quality data in a partition mode, the distribution unit is used for distributing the partition data according to the partition of the detection power quality data, and the detection power quality data are distributed to the data uploading module.
6. The on-site verification system for the power quality monitoring device according to claim 5, wherein: the data classification module comprises the following specific processing steps:
s1: the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit;
s2: the interval unit is used for carrying out interval partitioning in advance, each interval is divided into A1, A2 and A3.. An in sequence, the intervals are classified and packaged into a data set according to the type of the received detection power quality data, and the data set is stored into A1, A2 and A3.. An in sequence according to the memory proportion of various types of data;
s3: the allocation unit receives the data sets in the A1, the A2 and the A3.. An, allocates the data sets to the data uploading module, and uploads the data in a partition mode through the data uploading module.
7. The on-site verification system for the power quality monitoring device according to claim 1, wherein: the detection terminal comprises a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit and a timing unit.
8. A method of calibrating a field calibration system for a power quality monitoring apparatus according to claim 1, wherein: the detection method specifically comprises the following steps:
the method comprises the following steps: the WEB server provides network service for the detection terminal, the detection terminal sequentially detects power, harmonic waves, transient data and communication interface data of an electric energy field through a power detection unit, a harmonic detection unit, a transient data detection unit, a communication interface data unit and a timing unit, and the timing unit is used for timing the detection node in real time;
step two: the DSP module receives power quality data detected by a detection terminal, processes and analyzes the power quality data, and then transmits the power quality data to the data classification module, the receiving unit receives the detected power quality data sent by the DSP module and sends the data to the interval unit, the interval unit carries out interval partition in advance, each interval is divided into A1, A2 and A3.. An in sequence, the data are classified and packaged into a data set according to the type of the received detected power quality data, the data are stored into A1, A2 and A3.. An in sequence according to the memory proportion of various data, the data set in A1, A2 and A3.. An is received by the allocation unit and allocated to the data uploading module, and the data uploading module uploads the data in a partition mode;
step three: when the data uploading module uploads data, the backup module backs up the data, and meanwhile the cloud uploading module receives the electric energy quality data from the data uploading module and uploads the electric energy quality data to the cloud storage library.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129678.1A CN112485553A (en) | 2020-10-21 | 2020-10-21 | On-site verification system and method for power quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011129678.1A CN112485553A (en) | 2020-10-21 | 2020-10-21 | On-site verification system and method for power quality monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112485553A true CN112485553A (en) | 2021-03-12 |
Family
ID=74927104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011129678.1A Pending CN112485553A (en) | 2020-10-21 | 2020-10-21 | On-site verification system and method for power quality monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112485553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258504A (en) * | 2021-05-21 | 2021-08-13 | 中广核新能源(宣城)有限公司 | Cable head manufacturing and emergency repair protection shed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106372069A (en) * | 2015-07-20 | 2017-02-01 | 深圳市奇辉电气有限公司 | Method and system for monitoring electric energy quality |
| CN107608431A (en) * | 2017-10-23 | 2018-01-19 | 天津云拓网络科技有限公司 | A kind of base station machine room remote monitoring system based on LoRa technologies |
| CN207457489U (en) * | 2017-11-18 | 2018-06-05 | 国网新疆电力有限公司电力科学研究院 | Electric energy metering device on-line monitoring management damp-eliminating apparatus |
| CN110730231A (en) * | 2019-10-14 | 2020-01-24 | 武汉汉源既济电力有限公司 | Power distribution room unmanned on duty electric energy monitoring system |
-
2020
- 2020-10-21 CN CN202011129678.1A patent/CN112485553A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106372069A (en) * | 2015-07-20 | 2017-02-01 | 深圳市奇辉电气有限公司 | Method and system for monitoring electric energy quality |
| CN107608431A (en) * | 2017-10-23 | 2018-01-19 | 天津云拓网络科技有限公司 | A kind of base station machine room remote monitoring system based on LoRa technologies |
| CN207457489U (en) * | 2017-11-18 | 2018-06-05 | 国网新疆电力有限公司电力科学研究院 | Electric energy metering device on-line monitoring management damp-eliminating apparatus |
| CN110730231A (en) * | 2019-10-14 | 2020-01-24 | 武汉汉源既济电力有限公司 | Power distribution room unmanned on duty electric energy monitoring system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113258504A (en) * | 2021-05-21 | 2021-08-13 | 中广核新能源(宣城)有限公司 | Cable head manufacturing and emergency repair protection shed |
| CN113258504B (en) * | 2021-05-21 | 2024-02-27 | 中广核新能源(宣城)有限公司 | Cable head manufacturing rush repair protection shed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108702017B (en) | Method, equipment and system for controlling battery charging | |
| EP2778698A1 (en) | Battery-state monitoring system | |
| CN107748331B (en) | Method for checking reliability of battery | |
| Saifullah et al. | CapNet: A real-time wireless management network for data center power capping | |
| CN104578416A (en) | Energy storage monitoring system | |
| CN106199261B (en) | Electric appliance Degree of Ageing Internet-based continues detection system and detection method | |
| CN102239730A (en) | Power supply management method and device | |
| CN112485553A (en) | On-site verification system and method for power quality monitoring device | |
| CN103763127A (en) | Device state alarm monitoring method and system | |
| EP3007303A1 (en) | Power control device, power control method, and power control system | |
| CN101572426A (en) | Charge-discharge control system of storage battery | |
| CN115664932A (en) | Energy block parallel communication method and device | |
| CN111762497B (en) | Method and equipment for protecting battery safety | |
| CN110112794A (en) | The distant prison terminal of battery cell monitoring method, apparatus, elevator, system and storage medium | |
| CN115001772B (en) | Power transmission line Internet of things gateway control method, control system and computer readable storage medium | |
| CN104898070A (en) | Power supply test method and device | |
| CN115426298B (en) | Intelligent hardware management system based on Internet of things ad hoc network | |
| CN109814039B (en) | Storage battery pack open circuit detection method and device and computer readable storage medium | |
| CN207896699U (en) | A kind of stand-by power supply | |
| CN107449984A (en) | A kind of method and device of BBU discharge and recharges interactive testing | |
| CN114091828A (en) | Transformer substation risk management and control and hidden danger troubleshooting system | |
| CN106528329A (en) | Power quality master station data remote backup storage system and method | |
| CN112821434A (en) | Energy storage container system | |
| CN113542048B (en) | Dummy resource monitoring method and device, electronic equipment and computer readable storage medium | |
| CN110650184A (en) | Equipment monitoring method and device, server, intelligent equipment and Internet of things system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210312 |