CN105277783B - Mass data acquisition method for electricity consumption information data - Google Patents
Mass data acquisition method for electricity consumption information data Download PDFInfo
- Publication number
- CN105277783B CN105277783B CN201510460174.0A CN201510460174A CN105277783B CN 105277783 B CN105277783 B CN 105277783B CN 201510460174 A CN201510460174 A CN 201510460174A CN 105277783 B CN105277783 B CN 105277783B
- Authority
- CN
- China
- Prior art keywords
- data
- electricity
- information data
- electricity consumption
- utilization information
- 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.)
- Active
Links
Images
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention provides a mass data acquisition method for electricity consumption information data. The collection and uploading of the electricity utilization information data are completed by the front-end electricity utilization information collection device, wherein the uploading interval time of the electricity utilization information data circulates in a periodic mode, and the cloud server receives the uploaded electricity utilization information data and then performs classified storage on an hour table, a day table, a month table and a summary table. The invention effectively avoids manual electricity quantity statistics, effectively provides data accuracy through data filtering, and can better classify and accumulate different types of electricity data by using a method for calculating and accumulating the electricity quantity difference values of the acquisition intervals, thereby increasing the statistical range and enriching the electricity data.
Description
Technical Field
The invention relates to the field of measurement and calculation, in particular to a mass data acquisition method for power utilization information data.
Background
With the development of the times, the types of electric equipment in modern families are more and more, the electricity consumption of residents is saved, but the electricity consumption of various electric equipment in the families is unclear, common families lack simple and effective tools for monitoring the working conditions of the electric equipment, the electricity consumption, the safety electricity consumption and the electricity saving cannot be understood, and the statistics of the electricity consumption of the electric equipment is urgently required.
Under the condition, at present, the electricity consumption of the electric equipment is generally counted by using the electricity collecting device, and one way is to count the electric equipment by using the electricity collecting device, wherein the statistical data exists locally and is displayed on a display screen of the collecting device. In the above manner, if the electric equipment with the above scale is provided, the electricity consumption of all the electric equipment needs to be counted, and manual calculation is also needed, which is very inconvenient.
The other method is to determine the total power consumption of all the electric equipment within the statistical time by calculating the running average power of the electric equipment and the working time within the set statistical time and according to the working time and the average power of each electric equipment acquired and calculated by the electric quantity acquisition device. However, the above method has the problem of insufficient accuracy of calculated data because of the method of calculating average power and working time, and has limitations for statistics of power consumption of different types and different properties.
Disclosure of Invention
In order to overcome the problems in the prior art, the invention provides a method and a system for acquiring mass data of power consumption information data, which are used for counting the power consumption of a plurality of electrical equipment in a counting range, can be suitable for counting the power consumption of different types and different properties of the electrical equipment, accurately count the power consumption in different time periods, and are particularly suitable for counting mass power consumption data.
The technical scheme adopted by the invention for solving the technical problem is as follows: a mass data acquisition method for electricity utilization information data comprises the following steps:
the collection and uploading of the electricity consumption information data are completed by the front-end electricity consumption information collection device, wherein the uploading interval time of the electricity consumption information data is circulated in a periodic mode, the cloud server receives the uploaded electricity consumption information data and then stores the electricity consumption information data in a classified mode through an hour table, a day table, a month table and a general table,
the electricity utilization information data acquisition comprises the following processes:
1.1, the electricity information acquisition device is powered on;
1.2, initializing a built-in module of the power utilization information acquisition device;
1.3, the electricity consumption information acquisition device periodically acquires electricity consumption information, and the acquisition cycle time of the electricity consumption information acquisition device is 0.1-1 second;
the electricity utilization information data uploading comprises the following processes:
2.1, assembling the electricity utilization information data in a fixed format, and assembling the collected electricity utilization information data in the fixed format by using the electricity utilization information collection device;
2.2, encrypting the assembled data packet, wherein the assembled data packet comprises power consumption information and basic information data, coding according to a BER coding format, encrypting by AES, and generating an abstract code by MD 5;
2.3, uploading the encrypted data packet to a cloud server at fixed intervals, uploading the encrypted data packet in a cycle of one time/second, wherein the uploading mode supports wifi and zigbee;
the electricity utilization information data storage comprises the following processes:
3.1, decrypting the received encrypted data, and analyzing the data, wherein the process comprises the following steps: the method comprises the steps of digest code verification, AES decryption and decoding of binary data according to a BER coding format;
3.2, distributing and storing the decrypted data,
the timing statistics of the power utilization information data comprises the following processes:
4.1, the cloud server takes out two and/or more groups of power utilization information data from the stored power utilization information data and sorts the data according to the acquisition time, and the cloud server takes out two and/or more groups of power utilization information data from the stored power utilization information data, wherein the power utilization information is obtained by continuously sampling the power utilization information in a period of time by a power utilization information acquisition device and sorts the power utilization information in a descending order according to the acquisition time;
4.2, judging the integrity of each group of taken out electricity consumption information data, judging whether the electricity consumption information data is complete electricity consumption information data or not by verifying whether the number of the electricity consumption information data fields is consistent with the required number or not, and further judging the size of the electricity consumption information data, taking the total electricity consumption of two adjacent acquisition intervals, setting the total electricity consumption value acquired firstly as the front total electricity consumption, setting the total electricity consumption value acquired later as the rear total electricity consumption, comparing the front total electricity consumption with the rear total electricity consumption, if the total electricity consumption value acquired later is smaller than the total electricity consumption value acquired earlier, considering that the total electricity consumption value acquired later is wrongly recorded, deleting the total electricity consumption value, and filtering out some illegal data by judging the legality of the electricity consumption information so that the whole electricity consumption statistical result is more accurate;
4.3, calculating difference by difference of each group of taken out electricity information data, taking two adjacent total electricity values of the collection time interval, arranging the two adjacent total electricity values into a front total electricity value and a rear total electricity value according to the time sequence, subtracting the front total electricity value from the rear total electricity value to obtain a basic total electricity difference value in the collection interval time, and accumulating the total electricity difference value in a period of time to obtain a total electricity statistic value in the period of time;
4.4, acquiring basic data by accumulating power utilization information data in a certain period, accumulating the basic total power utilization difference value in one hour according to the power utilization type to acquire basic electric quantity, standby electric quantity, peak electric quantity and valley electric quantity in one hour, and storing the data into an hour meter to be used as basic data for storage;
4.5, classifying according to an hour table, a day table, a month table and a summary table, storing basic data, and establishing four data storage tables including the hour table, the day table, the month table and the summary table by the cloud server; the recording content comprises basic electric quantity, standby electric quantity, peak electric quantity and valley electric quantity;
the hour meter stores the electricity utilization information of each electricity utilization device per hour and is a basic table of electricity utilization data;
the daily watch stores the daily electricity utilization information of each electricity utilization device;
the monthly table stores the electricity utilization information of each electricity utilization device in each month;
the general table stores the general electricity utilization information of each electricity utilization device;
the cloud server judges the current power utilization type according to the power and the time, calculates the electric quantity according to different power utilization types, and respectively stores the calculation results into the hour table, the day table, the month table and the general table.
In the timing statistical process, when the electricity consumption data is updated, a new table is created again, and a used old table is deleted, so that the space occupation of the cloud server is reduced.
Furthermore, the electricity information data collected by the electricity information collecting device comprises the total electricity consumption, power, voltage, current information and the switch state of the current electricity utilization equipment.
A mass data acquisition system for electricity consumption information data comprises:
the one or more power consumption acquisition devices are used for acquiring and uploading power consumption information of the electric equipment;
the transmission module is used for uploading the electricity consumption information acquired by the electricity consumption acquisition device to the cloud server;
the cloud server is used for receiving the power consumption information uploaded by the acquisition device, storing the power consumption information, judging the legality of the power consumption data, calculating the electric quantity difference value in the acquisition interval, and counting the electric quantity values of different time requirements and different power consumption types;
the invention relates to a mass data acquisition method of power consumption information data, which acquires power consumption information of power consumption equipment through a power consumption acquisition device, and simultaneously uploads the power consumption information to a cloud server, the cloud server stores the received power consumption information and regularly counts the power consumption of the power consumption equipment through the cloud server to obtain power consumption values of different types and different time units.
Drawings
Fig. 1 is a flowchart of a method for acquiring mass data of electricity consumption information data according to embodiment 1 of the present invention;
fig. 2 is a structural diagram of a cloud server for power consumption statistics according to embodiment 2 of the present invention;
fig. 3 is a structural view of a power consumption amount collecting apparatus according to embodiment 3 of the present invention;
fig. 4 is a structural diagram of a mass data acquisition system for electricity consumption information data according to embodiment 4 of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
A method for acquiring mass data of electricity utilization information.
Referring to the attached figure 1, the method for acquiring the mass data of the electricity utilization information comprises the following steps:
s101, collecting power utilization information of power utilization equipment by a power utilization information collection device;
when the electric equipment is powered on, the electricity utilization information acquisition device can start to acquire the electricity utilization information of the electric equipment, and the acquisition device can acquire the information of the current electric equipment such as the total electricity consumption, the power, the voltage, the current information, the switch state and the like.
S102, the power utilization information acquisition device uploads the power utilization information to a cloud server;
the electricity utilization information acquisition device can upload electricity utilization information to the cloud server through a plurality of means, including WI-FI, ZIGBEE or other mode data transmission modes.
The electricity consumption information acquisition device uploads the electricity consumption information to the cloud server at a fixed time interval, the time interval can be 0.5S, 1S or other time, and the embodiment takes 1S as an example.
S103, the cloud server stores the electricity utilization information;
and after receiving the electricity utilization information, the cloud server stores the electricity utilization information into a storage space by using a combined storage format in a specific sequence. For example, in this embodiment, the electricity consumption information is divided into "total electricity consumption value; a power value; a voltage value; a current value; switch state value ".
The storage sequence is sorted in descending order according to the time sequence, namely the data collected later is stored at the forefront. The specific storage mode may be a file, or some other mode.
The cloud server establishes four data storage tables including hour table, day table, month table and summary table
The hour meter stores different types of electricity consumption of each electricity consumption device per hour, and is a basic meter of electricity consumption data;
the daily table stores different types of electricity consumption of each piece of electric equipment every day;
the monthly table stores different types of electricity consumption of each piece of electric equipment in each month;
the general table stores different types of total electricity consumption of each piece of electric equipment;
the hour table, the day table, the month table and the general table have the same data structure and comprise: equipment number, date, basic electric quantity, standby electric quantity, peak electric quantity and valley electric quantity.
The table structure is shown in the following table one:
| device numbering | Date | Basic quantity of electricity | Standby electric quantity | Peak electricity quantity | Electric quantity of valley electricity |
Watch 1
S104, acquiring multiple groups of power utilization information of the power utilization equipment;
the multiple groups of power utilization information at least comprise two groups of power utilization information, and the power utilization information is obtained by continuously sampling the power utilization information by the acquisition equipment within a period of time and is sorted in a descending order according to the acquisition time.
In one embodiment, the cloud server counts the power consumption data in a timing calculation manner, creates a timing task, and starts to calculate the power consumption of the electric device at a fixed time, for example, creates a timing task every hour, and may calculate the power consumption value once or multiple times at 10 th minute, 20 th minute or other times every hour.
In this embodiment, the power consumption of the electric device is calculated starting at the 10 th minute of each hour, and when the calculation is started, the cloud server first takes out all the power consumption data in the last hour from the stored power consumption data, and obtains 60 sampling data with every 1S as a sampling interval.
S105, judging the legality of the electricity utilization information;
and after the sampling data are obtained, judging the legality of the 60 sampling data. The judging step comprises the following steps:
firstly, verifying the integrity of data, namely verifying whether the number of the electricity consumption information fields is consistent with the required number, for example, the data format of the normally received electricity quantity in the embodiment is a 'total electricity consumption value'; a power value; a voltage value; a current value; the switch state value, when the electricity consumption data appears in the verification data, the total electricity consumption value is obtained; a power value; a voltage value; when the current value is "this case," it is judged that the data is illegal, and the record is discarded.
And then, carrying out size verification, taking two adjacent collected interval total power consumptions, setting the total power consumption value collected firstly as the front total power consumption, setting the total power consumption value collected later as the rear total power consumption, comparing the front total power consumption and the rear total power consumption, considering that the record has errors if the rear total power consumption is less than the total power consumption of the front power consumption, abandoning the record, and taking the power consumption data of the next collection point for calculation. For example, the total electricity consumption value at 50 th minute and the total electricity consumption value at 51 th minute are taken, the total electricity consumption value at 50 th minute is subtracted from the total electricity consumption value at 51 th minute, and if the result is a negative value, it can be judged that the electricity consumption data at 51 th minute is error data.
S106, calculating the difference of the multiple groups of power utilization information;
the total power consumption of the previous record can be subtracted from the total power consumption of the next record to obtain a basic power difference value in an acquisition interval.
For example, now that the total electricity consumption value at the 50 th minute and the total electricity consumption value at the 51 th minute exist, the total electricity consumption value at the 50 th minute is subtracted from the total electricity consumption value at the 51 th minute, and the obtained electricity quantity difference is the electricity consumption data at the 51 th minute. Assuming that in the step of determining the validity of S105, the data at the 51 st minute is determined to be incorrect, a recorded total power consumption, that is, the total power consumption at the 52 th minute is taken down, the total power consumption at the 50 th minute is subtracted from the total power consumption at the 52 th minute, and the result obtained by the subtraction is divided by the collection interval, so that the obtained result is used as the power consumption at the 51 st minute and the 52 th minute. In this embodiment, the collection interval is 1S, and the collection interval is 2.
In the same way, the standby electric quantity difference, the peak electric quantity difference and the valley electric quantity difference can be obtained.
S107, accumulating and counting the calculation results;
accumulating the basic electric quantity difference value within one hour according to the electricity utilization types to obtain the basic electric quantity, the standby electric quantity, the peak electric quantity and the valley electric quantity within one hour, and storing data into the hour meter to serve as basic data for storage.
And obtaining the data of one day, one month and the total electric quantity by accumulation according to the data of the hour meter, and respectively storing the data of the electric quantity into a day table, a month table and a summary table.
For example, in step S106, data of different types of electricity consumption per minute can be obtained, and the basic electricity amount in one hour can be obtained by adding up the basic electricity amount difference from 0 th minute to 59 th minute in one hour. Standby electric quantity, peak electric quantity and valley electric quantity within one hour can be obtained by the same method, and the data are filled into the hour meter according to the data format of the hour meter and are stored as basic data.
Meanwhile, according to the electricity utilization data of the hour meter, the daily electricity consumption, the monthly electricity consumption and the total electricity consumption of the electric equipment with different electricity utilization types are obtained through accumulation calculation and are respectively filled into a day table, a month table and a general table.
Through the basic data of the hour meter, the user can inquire different electricity consumption information of the electric equipment according to the needs of the user. For example, a user wants to query the electricity consumption data of the user on a certain day, and only needs to send a query instruction to the cloud server, and the cloud server queries and accumulates all the electricity consumption data of the user on the certain day in the hour table according to query conditions of the user and the date to obtain the electricity consumption data of the user on the certain day.
Example 2
A cloud server for collecting mass data of electricity utilization information.
Referring to fig. 2, the cloud server for acquiring mass data of power consumption information provided in this embodiment includes:
the receiving unit 21 is used for receiving the power consumption information uploaded by the acquisition device;
a storage unit 22 for storing the power consumption information;
a judging unit 23, configured to judge validity of the power consumption data;
a difference calculation unit 24 for calculating an electric quantity difference within one acquisition interval;
and the statistical unit 25 is used for counting the electric quantity values of different time requirements and different electricity utilization types.
Example 3
Electricity consumption information acquisition device
Referring to fig. 3, the power consumption information collecting apparatus provided in this embodiment includes:
the acquisition unit 31 is used for acquiring the electric quantity information of the electric equipment; the communication unit 32 can upload the electric quantity information to the cloud server.
The collected content of the collecting unit 31 includes information such as total electricity consumption, power, voltage, current information, and switch status of the current electric equipment.
Example 4
A massive collection method for electricity consumption information data.
Referring to fig. 4, a method for acquiring a large amount of power consumption information data provided in this embodiment includes: the system comprises an air conditioner 41, a water heater 42, an electric lamp 43, a collecting device 44, a collecting device 45, a collecting device 46, a gateway device 47, a cloud server 48 and a display device 49.
In this embodiment, a household includes three electric devices, i.e., an air conditioner, a water heater, and an electric lamp, each electric device has a corresponding power consumption collecting device, i.e., collecting device 44, collecting device 45, and collecting device 46, and the collecting devices are used to collect and upload power consumption information of the electric devices.
Every electric quantity collection device can gather the power consumption information of the electric equipment, and meanwhile, according to a certain uploading interval, the power consumption information is uploaded to the cloud server 48 through the gateway equipment 47 every 1S.
The cloud server 48 stores the electricity utilization information into a storage space after receiving the electricity utilization information sent by the acquisition device, meanwhile, the cloud establishes a timed calculation task, calculates electricity utilization data at a fixed time, calculates electricity utilization data per minute through difference values to obtain electricity utilization data per minute, accumulates the divided data to obtain electricity utilization data of hours, days, months, total and the like, and meets different display requirements of users on electricity quantity.
Finally, the cloud server sends the calculated power consumption data to the display device 49, and the display device 49 displays the power consumption information after receiving the power consumption data sent by the cloud server 48.
The method has the advantages that the electric quantity statistics is placed in the cloud server, so that the requirement of mass users on electric quantity calculation at the same time can be met, the electric information display under various conditions can be met, meanwhile, the method can be suitable for counting the electric quantity of electric equipment with different types and different properties, and accurate statistics can be carried out in different time periods.
The examples are intended to illustrate the invention further, but are not intended to limit the invention to these specific embodiments. It will be appreciated by those skilled in the art that the present invention encompasses all alternatives, modifications and equivalents as may be included within the scope of the claims.
Claims (2)
1. A mass data acquisition method for electricity consumption information data is characterized by comprising the following steps:
the collection and uploading of the electricity consumption information data are completed by the front-end electricity consumption information collection device, wherein the uploading interval time of the electricity consumption information data is circulated in a 0.5S or 1S period mode, the cloud server receives the uploaded electricity consumption information data and then stores the electricity consumption information data in a classified mode through an hour table, a day table, a month table and a general table,
the electricity utilization information data acquisition comprises the following processes:
1.1, the electricity information acquisition device is powered on;
1.2, initializing a built-in module of the power utilization information acquisition device;
1.3, the electricity utilization information acquisition device periodically acquires electricity utilization information data, wherein the electricity utilization information data comprises the total electricity consumption, power, voltage, current information and the on-off state of the current electricity utilization equipment;
the electricity utilization information data uploading comprises the following processes:
2.1, assembling the electricity utilization information data in a fixed format;
2.2, encrypting the assembled data packet;
2.3, uploading the encrypted data packet at fixed intervals;
the electricity utilization information data storage comprises the following processes:
3.1, decrypting the received encrypted data;
3.2, distributing and storing the decrypted data;
the timing statistics of the power utilization information data comprises the following processes:
4.1, the cloud server takes out two and/or more groups of electricity utilization information data from the stored electricity utilization information data and sorts the electricity utilization information data according to the acquisition time;
4.2, judging the integrity of the taken power utilization information data of each group;
4.3, calculating the difference of each group of the taken out electricity utilization information data to obtain a basic electric quantity difference value in an acquisition interval;
4.4, accumulating the basic electric quantity difference value within one hour according to the electricity utilization type to obtain the basic electric quantity, the standby electric quantity, the peak electric quantity and the valley electric quantity within one hour, and storing the data into the hour meter to be used as basic data for storage;
and 4.5, acquiring data of the electric quantity of one day, one month and total electric quantity by accumulation according to the data of the hour meter, and respectively storing the data of the electric quantity into a day table, a month table and a summary table.
2. The method for acquiring the mass data of the electricity consumption information data according to claim 1, wherein the method comprises the following steps: 4.3 in the electricity consumption information data timing statistical process, each group of taken out electricity consumption information data is subjected to difference-by-difference calculation, namely, the total electricity consumption of two adjacent acquisition intervals is taken, the total electricity consumption value acquired firstly is set as the front total electricity consumption, the total electricity consumption value acquired later is set as the rear total electricity consumption, and the rear total electricity consumption is subtracted by the front total electricity consumption to obtain the basic electricity quantity difference value in one acquisition interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460174.0A CN105277783B (en) | 2015-07-31 | 2015-07-31 | Mass data acquisition method for electricity consumption information data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460174.0A CN105277783B (en) | 2015-07-31 | 2015-07-31 | Mass data acquisition method for electricity consumption information data |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105277783A CN105277783A (en) | 2016-01-27 |
| CN105277783B true CN105277783B (en) | 2020-08-14 |
Family
ID=55147145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510460174.0A Active CN105277783B (en) | 2015-07-31 | 2015-07-31 | Mass data acquisition method for electricity consumption information data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105277783B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107391681A (en) * | 2017-07-24 | 2017-11-24 | 广州市百果园信息技术有限公司 | Business datum ranks processing method and machinable medium |
| CN108320110B (en) * | 2018-03-06 | 2021-11-19 | 江阴长仪集团有限公司 | Electricity consumption information acquisition method and system |
| CN110177131B (en) * | 2019-04-26 | 2020-06-26 | 特斯联（北京）科技有限公司 | Electricity consumption statistical query method based on Internet of things |
| CN110991880B (en) * | 2019-12-03 | 2020-12-01 | 乐清市风杰电子科技有限公司 | Household power auditing system and method based on big data |
| CN111044781B (en) * | 2019-12-30 | 2022-04-01 | 广东电网有限责任公司 | Electric energy meter time-sharing electric quantity calculation method and device and computer equipment |
| CN112035797A (en) * | 2020-08-31 | 2020-12-04 | 山东诺蓝信息科技有限公司 | Power state decision algorithm based on autonomous learning |
| CN112014788B (en) * | 2020-11-02 | 2021-02-02 | 江苏智臻能源科技有限公司 | Load identification module detection method based on wave recording file playback |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609454A (en) * | 2009-07-22 | 2009-12-23 | 上海可鲁系统软件有限公司 | A kind of data storage and report method and smart machine thereof |
| CN102790805A (en) * | 2012-08-09 | 2012-11-21 | 宁夏隆基宁光仪表有限公司 | Power consumer electricity consumption information acquisition system based on cloud service |
| CN103107914A (en) * | 2011-11-14 | 2013-05-15 | 华北电力科学研究院有限责任公司 | Detection method and detection system for remote power acquisition terminal |
| CN103138396A (en) * | 2011-11-25 | 2013-06-05 | 中华电信股份有限公司 | Cloud power utilization monitoring system and method thereof |
| CN103679552A (en) * | 2013-12-06 | 2014-03-26 | 宁波三星电气股份有限公司 | Method for counting power utilization information applied to power consumer power utilization information collection system |
| CN104484748A (en) * | 2014-11-27 | 2015-04-01 | 国家电网公司 | County and municipal electricity utilization information counting and transmitting method |
| CN104698309A (en) * | 2014-12-26 | 2015-06-10 | 深圳市兰丁科技有限公司 | Method and system for acquiring power consumption information |
-
2015
- 2015-07-31 CN CN201510460174.0A patent/CN105277783B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609454A (en) * | 2009-07-22 | 2009-12-23 | 上海可鲁系统软件有限公司 | A kind of data storage and report method and smart machine thereof |
| CN103107914A (en) * | 2011-11-14 | 2013-05-15 | 华北电力科学研究院有限责任公司 | Detection method and detection system for remote power acquisition terminal |
| CN103138396A (en) * | 2011-11-25 | 2013-06-05 | 中华电信股份有限公司 | Cloud power utilization monitoring system and method thereof |
| CN102790805A (en) * | 2012-08-09 | 2012-11-21 | 宁夏隆基宁光仪表有限公司 | Power consumer electricity consumption information acquisition system based on cloud service |
| CN103679552A (en) * | 2013-12-06 | 2014-03-26 | 宁波三星电气股份有限公司 | Method for counting power utilization information applied to power consumer power utilization information collection system |
| CN104484748A (en) * | 2014-11-27 | 2015-04-01 | 国家电网公司 | County and municipal electricity utilization information counting and transmitting method |
| CN104698309A (en) * | 2014-12-26 | 2015-06-10 | 深圳市兰丁科技有限公司 | Method and system for acquiring power consumption information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105277783A (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105277783B (en) | Mass data acquisition method for electricity consumption information data | |
| CN111325960B (en) | Method and sensor for collecting data, data collector and measuring data information network | |
| US10080069B2 (en) | Collection of telemetry data through a meter reading system | |
| CN108318825B (en) | residual value evaluation method for waste storage battery | |
| CN105556554A (en) | Multiple device correlation | |
| CN109850961B (en) | Method, device and system for judging residual life of filter element of water purifier | |
| CN104301499A (en) | Method and device for analyzing battery capacity records of mobile terminal, platform and mobile terminal | |
| CN111327388A (en) | Method and sensor for collecting data, data collector and supply network | |
| CN111324054B (en) | Method and sensor for collecting data, data collector and measuring data information network | |
| CN110136024B (en) | Method and device for acquiring electricity utilization characteristics, electricity utilization habits and electricity consumption predicted values of users | |
| KR20120076662A (en) | Apparatus and method for managing energy source | |
| CN111091261A (en) | Method for managing full life cycle of lithium battery | |
| US20200191608A1 (en) | Method for collecting data, sensor and supply network | |
| CN104320704A (en) | Method and device for detecting network television installation states | |
| KR20090026029A (en) | Electricity demand management method using electric charging and discharging and electricity demand management server | |
| CN116070162B (en) | Anti-electricity-stealing monitoring method and system | |
| CN113382302A (en) | Video determination method, device, server and storage medium | |
| CN104320674A (en) | Monitoring method and device for network video clips | |
| KR101301466B1 (en) | System for correcting error, apparatus thereof, method thereof and computer recordable medium storing the method | |
| CN114070563A (en) | Data processing method, device, terminal and storage medium | |
| CN110686699A (en) | Step counting method and device | |
| CN204287842U (en) | Central processor equipment | |
| CN103279816A (en) | Active window-based terminal work efficiency statistical method and system | |
| WO2015008361A1 (en) | Information management system, information management device, information management method, and program | |
| CN115512488A (en) | Time-sharing electric charge calculation method and device based on flexible rate electric energy meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |