CN114265379A - Equipment energy consumption management system for remote acquisition and regulation and control method thereof - Google Patents
Equipment energy consumption management system for remote acquisition and regulation and control method thereof Download PDFInfo
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Abstract
The application relates to a remote acquisition, regulation and control equipment energy consumption management system and a control method thereof. The front-end equipment comprises a plurality of kinds of equipment of the energy-using client. The energy consumption acquisition mechanism comprises a gateway detector for acquiring energy consumption information of front-end equipment, a transportation metering device for acquiring lost energy of the transportation mechanism and a leakage sensor for acquiring energy leakage of energy customers. The cloud service center comprises a shared data module, a private module and an analysis module, wherein the private module establishes a user independent file which is selectively disclosed by a client. According to the equipment energy consumption management system for remote acquisition and regulation, through acquiring a plurality of pieces of equipment of a plurality of users, energy consumption information of the same equipment of the same user is compared with public energy consumption information of the same equipment of different users, a relatively reliable autonomous regulation and control method can be obtained and fed back to the front-end equipment, and the efficiency of energy consumption management is improved.
Description
Technical Field
The invention relates to the field of energy consumption management, in particular to an equipment energy consumption management system for remote acquisition regulation and control and a control method thereof.
Background
The energy consumption management system has the advantages that various types of energy consumption are precisely metered, monitored in real time, intelligently processed and dynamically controlled through a network, the purpose of fine management is called as the energy consumption management system, along with the continuous development of intelligent manufacturing of low-carbon green production, the energy consumption management system is used for guiding energy conservation and emission reduction to form an effective means, industrial energy consumption is mainly distributed in areas such as energy used by equipment, loss in a transportation process and leakage in a use process, the effects of substantial energy conservation and emission reduction can be realized as long as the areas with the most energy consumption are reduced and the energy consumption rate of the equipment with the highest energy consumption rate is reduced, and the management efficiency of energy consumption can be greatly improved by performing key regulation and control on the equipment with high repetition and similarity energy consumption ratio.
However, the existing extensive energy consumption management method and low-level technical means cannot effectively guide energy conservation and emission reduction work at all, so that various problems of incomplete energy consumption data, overhigh energy consumption management cost, lack of energy consumption evaluation mechanism, incapability of implementing energy-saving schemes and the like are difficult to solve, most energy consumption management systems only carry out independent comparison on production equipment of a single energy-using client and then carry out comparative analysis by engineering personnel of the single energy-using client, so that although the management cost is saved, unstable factors are too many, the analysis material sources are too few, the rapid reduction of energy consumption, leakage and loss in the transportation process is not facilitated, part of energy consumption management systems share equipment data of a plurality of energy-using clients by adopting the internet of things so as to reduce unstable factors, and the advantages and disadvantages of the energy-using clients can be mutually used for making up for deficiencies, however, companies which really achieve energy conservation and emission reduction are unwilling to share all their data in order to protect their business secrets and keep competitiveness, so that it is difficult to achieve better effects in the actual data sharing among multiple energy-using customers.
The maximum energy consumption and the highest energy consumption equipment of another production line are usually concentrated on the key state parameters of several key equipment, so that the effect of achieving twice the result with half the effort can be achieved only by detecting the key energy consumption equipment in advance, then controlling the key equipment in a centralized manner and controlling the key state parameters in a centralized manner without acquiring the energy consumption information of all the equipment.
Therefore, an equipment energy consumption management system centralizing a plurality of kinds of equipment and a plurality of running state comparison parameters is urgently needed, the invention provides an equipment energy consumption management system for remote acquisition, regulation and control and a control method thereof.
Disclosure of Invention
The invention aims to provide a device energy consumption management system for remote acquisition regulation and control and a control method thereof, so as to solve the problems in the background technology.
The invention provides the following technical scheme: the utility model provides an equipment energy consumption management system of long-range collection regulation and control, includes front end equipment, energy consumption collection mechanism and cloud service center, front end equipment includes a plurality of equipment of a plurality of energy consumption customers, energy consumption collection mechanism is including the gateway detector of gathering front end equipment energy consumption information, the transportation counter of gathering the transportation mechanism loss energy and gather the sensor of revealing with the energy customer energy. The cloud service center comprises a shared data module, a private module and an analysis module, wherein the private module can establish files of single energy-using customers, the files are mutually encrypted and not shared, the files form an independent database with the energy consumption information of all equipment, the equipment model and the energy consumption information are selectively disclosed by customers, but does not disclose the specific parameter information of the equipment, the shared data module periodically sends the public archive data of all the energy customers, the analysis module receives the acquisition information of the energy consumption acquisition mechanism, the energy consumption information of the same equipment is compared respectively, unpublished comparison data are sent to files of single energy-using customers, public data are sent to a shared data module for all customers to look up, the front-end equipment and the energy consumption acquisition mechanism are in wireless communication connection with the cloud service center, and the energy consumption acquisition mechanism transmits the acquired energy consumption information to the cloud service center through wireless communication.
Furthermore, the energy consumption acquisition mechanism also comprises a shell for mounting a gateway detector, a transportation meter, a wireless communication module for detecting data by a leakage sensor and a fixing part for mounting the shell, wherein the fixing part is used for fixing the shell on equipment, the shell is provided with a plurality of input joints and output joints, the input joints are connected with the input end of the equipment, the output joints are connected with the output end of the equipment and are used for respectively measuring the input power and the output power of the equipment, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow, the ratio of the input power and the output power is used as an energy consumption ratio, the ratio of the input water inflow and the rated water inflow is used as a water consumption ratio, the ratio of the input air inflow and the rated air inflow is used as an air consumption ratio and is respectively uploaded to a cloud service center, the transportation mechanism between the equipment is connected with the transportation meter, and the transportation meter is used for respectively measuring the energy consumption value of each transportation mechanism, and uploading the cloud service center through the wireless communication module. A leakage meter is arranged between two devices with a sequential production sequence, the leakage meter calculates the rated consumption and the actual consumption of each device, the difference value of the rated consumption and the actual consumption is used as a loss value and is uploaded to a cloud service center through a wireless communication module, and an energy consumption acquisition mechanism detects the sum of data after acquisition and metering as energy consumption information.
Further, the energy consumption collecting mechanism only collects energy consumption information of key front-end equipment, the energy consumption sum of the key front-end equipment is more than or equal to 80% of total energy consumption, the cloud service center stores the energy consumption ratio and the loss amount of the key front-end equipment of each energy-using customer in each period, uploads the key front-end equipment A with the lowest energy consumption ratio and the key front-end equipment B with the highest loss amount, compares the key front-end equipment A with other same equipment, automatically adjusts the operation mode of the key front-end equipment A to be close to the same key front-end equipment A1 with the higher energy consumption ratio in the next period, and adjusts the operation mode of the key front-end equipment B to be close to the same key front-end equipment B1 with the lower loss amount to reduce the invalid workload of a large number of redundant equipment, so that the operation speed of the cloud service center and the operation efficiency of the whole equipment energy consumption management system are improved.
Furthermore, the cloud service center also comprises a plurality of independent user operation centers, each energy consumption customer sets one user operation center, each user operation center comprises a display module and an operation module, the display module and the operation modules form a whole, the display module provides interval gradual change selection of the optimal running state energy consumption L of the visual equipment and the optimal energy saving state H of the equipment, the interval gradual change selection is input and selected by the operation modules, the user operation centers and the front-end equipment are arranged together to serve as a customer terminal platform of the cloud service center, the energy consumption customers can respectively look up own archives and other public data of the energy consumption customers in the shared data module in the user operation centers, and meanwhile, the operation parameters of each piece of equipment in the archives of the customers can be manually adjusted, so that the energy consumption problem equipment can be manually checked.
Further, the cloud service center further comprises a remote control module, the energy consumption acquisition mechanism further comprises a temperature detector and a humidity detector, the remote control module is used for wirelessly sending an operation instruction to the front-end equipment, the cloud service center records the optimal energy consumption ratio operation state parameter of each piece of equipment under each file, the historical energy consumption loss maximum state of each piece of equipment is used as an autonomous control critical value P1, when a piece of equipment reaches the autonomous control critical value P1, the remote control module preferentially sends the control instruction to the energy consumption abnormal equipment according to the historical control record, then the real-time parameter of the equipment is adjusted according to the optimal energy consumption ratio operation state parameter, and the real-time parameter is continuously close to the optimal energy consumption ratio operation state parameter of the equipment, so that the remote automatic control of reducing the energy consumption of the abnormal equipment is completed, and the energy consumption problem of the equipment is prevented from consuming a large amount of energy.
Further, the cloud service center counts idle utilization rates and energy supply rates of all devices in each period T of a single energy consumption customer, generates an energy consumption ratio broken line chart of all the devices taking the period T as a unit, limits energy supply of high idle utilization rates and high energy supply rates in the next period, cuts off energy supply of the devices with the high idle utilization rates in idle periods, and reduces energy supply amount on the premise of ensuring production safety by mainly regulating and controlling operation parameters of the devices with the high energy supply rates.
Further, the front-end equipment further comprises an energy consumption alarm device and a replacement production line, the cloud service center sets an energy consumption maximum loss ratio shutdown critical value P2 according to an equipment autonomous control critical value P1, wherein P2 is larger than P1, when the equipment reaches the maximum loss ratio shutdown critical value P2, the energy consumption alarm device of the equipment is started, and the replacement production line is started, so that the phenomenon that the equipment with the energy consumption problem continuously consumes a large amount of useless energy is prevented, the replacement production line can also avoid the fault of certain equipment, and the production line is completely shut down along with the equipment.
A control method of a remote acquisition and regulation equipment energy consumption management system comprises the following steps:
A. the gateway detector, the transportation meter and the leakage meter are in wireless communication connection with the cloud service center, and energy consumption information is fed back to the cloud service center in a wireless communication manner;
B. the gateway detector detects the input power, the output power, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow of each device, and feeds the input air inflow, the rated water inflow, the input air inflow and the rated air inflow back to the cloud service center according to a period T0; the transportation metering device counts the energy consumption value of each transportation mechanism, the energy consumption value is divided into electricity consumption, water consumption and gas consumption, and the electricity consumption, the water consumption and the gas consumption are fed back to the cloud service center according to a period T0; the leakage meter counts the difference between the actual usage and the rated usage of each device in a period T0, the temperature detector and the humidity detector count the temperature and the humidity of each device in a period T0, detect the temperature and the humidity coaxially with the gateway detector, detect the temperature and the humidity simultaneously and feed the detected temperature and humidity back to the cloud service center, and the detected quantities are collectively referred to as energy consumption information;
C. a private module of the cloud service center establishes a file of a single energy-using client, and all equipment of the single energy-using client form an independent database which is selectively disclosed by the client; the cloud service center sends all energy customer public databases at intervals of T to form a shared data module, and all energy customers can look up public energy consumption information from the shared data module; an analysis module of the cloud service center respectively compares energy consumption information of the same equipment of the same energy consumption customer and the same equipment of different customers, analyzes the energy consumption of a single user and feeds back the optimal energy consumption ratio operation state parameter to a user operation center of the energy consumption customer;
D. when the equipment reaches the maximum historical energy consumption loss state, namely the autonomous regulation critical value P1, the remote control module of the cloud service center preferentially regulates and controls the record according to the history, and then automatically adjusts the operation parameters of the equipment according to the optimal energy consumption ratio operation state parameters of the equipment, so as to reduce the energy consumption of the equipment; when the equipment reaches the maximum loss ratio of energy consumption and stops at a critical value P2, an energy consumption alarm device of the equipment is started, stops working and starts a replacement production line;
E. the cloud service center generates the energy consumption L in the optimal operation state of the equipment and the optimal energy-saving state H of the equipment in the user operation center according to the comparison information of the energy consumption information, and the energy consumption client selects the operation state of the equipment between the energy consumption L in the optimal operation state and the optimal energy-saving state H of the equipment.
Further, the devices in the above steps are key front-end devices, the analysis module counts the number of times and the difference value that all the key front-end devices in the period T1 reach the autonomous regulation critical value P1, the key front-end device which reaches the first three times of the number of times of the autonomous regulation critical value P1 is taken as an energy consumption problem device a, the key front-end device which reaches the first three times of the energy consumption of the autonomous regulation critical value P1 is taken as an energy consumption problem device B, and the energy consumption problem device a and the energy consumption problem device B are taken as key regulation devices in the period.
Further, when the device reaches the autonomous regulation threshold P1, the analysis module records the energy consumption state parameter of the first five times of the energy consumption information difference at that time, and preferentially regulates the energy consumption state parameter, and at the same time, counts the energy consumption state parameter of the first five times when the device reaches the autonomous regulation threshold P1 in the period T1, and takes the energy consumption state parameter of the first three times of the counted data number as a key energy consumption state parameter, and preferentially regulates the key energy consumption state parameter when the device reaches the autonomous regulation threshold P1 in the next period T1.
Compared with the prior art, the invention has the following beneficial effects:
1. the energy consumption information of the same equipment of the same user is comprehensively collected firstly, the data is complete, the energy consumption information of the key equipment is obtained by screening, comparing and analyzing all the data of the multiple equipment, and the energy consumption management efficiency is high by comparing the running states of other same equipment;
2. the cloud service center has remote automatic regulation and control capability, can directly reduce the energy consumption of key equipment when the existing equipment can fluctuate greatly, and can quickly reduce the abnormal energy consumption;
3. the cloud service center is provided with the privacy module, so that the parameter privacy of the client equipment can be protected, the energy consumption ratio is only provided, the acquisition source of the equipment is favorably provided, and the business secret of the client is protected;
4. the cloud service center intensively controls key energy consumption state parameters of key front-end equipment through comprehensive data analysis, and most useless regulating and controlling equipment is filtered, so that the operation speed of the cloud service center and the operation efficiency of the whole equipment energy consumption management system are improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of an overall system for managing energy consumption of a device for remote acquisition regulation according to the present invention;
FIG. 2 is a schematic diagram of an energy consumption acquisition mechanism of an equipment energy consumption management system for remote acquisition regulation and control according to the present invention;
fig. 3 is a flowchart of a control method of the remote acquisition, regulation and control equipment energy consumption management system according to the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the invention relates to an equipment energy consumption management system for remote acquisition regulation, which comprises front-end equipment, an energy consumption acquisition mechanism and a cloud service center, wherein the front-end equipment comprises a plurality of kinds of equipment of a plurality of energy-using customers, the energy consumption acquisition mechanism comprises a gateway detector for acquiring energy consumption information of the front-end equipment, a transportation meter for acquiring lost energy of the transportation mechanism, a leakage sensor for acquiring energy leakage of the energy-using customers, and a temperature detector and a humidity detector which are arranged in each equipment, the cloud service center comprises a shared data module, a private module, an analysis module and a user operation center, the private module can establish files of the individual energy-using customers, the files are encrypted with each other and are not shared, the files form an independent database with the energy consumption information of all the equipment, the model number and the energy consumption information of the equipment are selectively disclosed by the customer, but specific parameter information of the equipment is not disclosed, the energy consumption management system comprises a shared data module, an analysis module, a front-end device, an energy consumption acquisition mechanism and a cloud service center, wherein the shared data module sends all available energy customer public archive data every other week, the week is taken as a fixed period, the analysis module receives acquisition information of the energy consumption acquisition mechanism, compares energy consumption information of the same device respectively, sends unpublished comparison data to an individual energy customer archive, sends the public data to the shared data module for all customers to look up, the front-end device, the energy consumption acquisition mechanism and the cloud service center are in wireless communication connection, and the energy consumption acquisition mechanism transmits the acquired energy consumption information to the cloud service center through wireless communication. The system comprises a shared data module, a private module and an analysis module, wherein the shared data module, the private module and the analysis module are independent of each device to operate independently as a cloud platform, each energy consumption client is provided with a user operation center, the user operation center is used as a sub-platform of the cloud platform and is distributed to each energy consumption client, the user operation center comprises a display module and an operation module, the display module and the operation module are PC terminals and are used as a whole, the display module provides interval gradual change selection of the optimal operation state energy consumption L of the visual device and the optimal energy saving H state of the device, the selection is input by the operation module, the energy consumption clients can respectively look up files of the users and public data of other energy consumption clients in the shared data module in the user operation center, meanwhile, the operation parameters of each device in the files of the users can be manually adjusted, and therefore energy consumption problem devices can be manually checked.
The energy consumption acquisition mechanism further comprises a shell for mounting a gateway detector, a transportation meter, a wireless communication module for leaking sensor detection data and a fixing part for mounting the shell, the fixing part is four electromagnets distributed at four corners of the shell, a switch is arranged to fix the shell on each device, the switch is powered on after being pressed down, the electromagnets generate magnetic force to adsorb the shell on the devices, three groups of input connectors and three groups of output connectors are respectively arranged at the upper position and the lower position of the shell, the input connectors are respectively connected with the input ends of the devices, the output connectors are respectively connected with the output ends of the devices, the input power and the output power of the devices are respectively measured, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow, the ratio of the input power and the output power is used as an energy consumption ratio to be uploaded to a cloud service center, and the ratio of the input water inflow and the rated water inflow is used as a water consumption ratio, And inputting the ratio of the air inflow to the rated air inflow as an air consumption ratio, and uploading the air consumption ratio to the cloud service center respectively. The transportation mechanism between the devices is connected with a transportation meter, the transportation metering bureau meters the energy consumption value of each transportation mechanism respectively and uploads the energy consumption value to the cloud service center through the wireless communication module, a leakage meter is arranged between two devices with a production sequence, the leakage meter calculates the rated consumption and the actual consumption of each device and uploads the difference value of the rated consumption and the actual consumption as a loss value to the cloud service center through the wireless communication module, and the energy consumption acquisition mechanism detects the energy consumption ratio, the water consumption ratio, the gas consumption ratio, the energy consumption value and the loss value after acquisition and metering as the energy consumption information of the front-end device.
The cloud service center also comprises a remote control module, the remote control module can send an operation instruction to the front-end equipment through wireless communication, the front-end equipment can adjust the operation parameters of the specific equipment according to the operation instruction, the cloud service center records the optimal energy consumption ratio operation state parameters of each equipment under each file, and the historical energy consumption loss maximum state of each equipment is used as an autonomous regulation critical value P1, when a device reaches its autonomous regulation threshold P1, the remote control module preferably sends a regulation command to the abnormal energy consumption device according to the historical regulation record, secondly, adjusting the real-time parameters of the equipment according to the optimal energy consumption ratio running state parameters, continuously enabling the real-time parameters to be close to the optimal energy consumption ratio running state parameters of the equipment, therefore, remote automatic control for reducing the energy consumption of abnormal equipment is completed, and the problem that the energy consumption equipment consumes a large amount of electric quantity, water quantity, gas consumption and the like is prevented.
The cloud service center counts idle utilization rates and energy supply rates of all devices of a single energy consumption client every week, generates an energy consumption ratio broken line chart of all the devices taking a week as a unit, limits energy supply of high-altitude idle utilization rates and high-energy supply rates in the next week, cuts off energy supply of the devices with the high-altitude idle utilization rates in idle periods, and adjusts and controls operation parameters of the devices with the high-energy supply rates in an important mode on the premise of ensuring production safety, energy supply amount is reduced, and the remote control module replaces operation parameters of the devices with the high-altitude idle utilization rates and the high-energy supply rates step by step according to the same device operation parameters of other energy consumption clients.
The front-end equipment further comprises an energy consumption alarm device and a replacement production line, the cloud service center sets an energy consumption maximum loss ratio shutdown critical value P2 according to the equipment autonomous control critical value P1, and when the equipment reaches the maximum loss ratio shutdown critical value P2, the energy consumption alarm device of the equipment is started, and the replacement production line is started.
A control method of a remote acquisition and regulation equipment energy consumption management system comprises the following steps:
A. the gateway detector, the transportation meter and the leakage meter are in wireless communication connection with the cloud service center, and energy consumption information is fed back to the cloud service center in a wireless communication manner;
B. the gateway detector detects the input power, the output power, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow of each device in real time, and feeds back the result to the cloud service center once per hour; the transportation metering device counts the energy consumption value of each transportation mechanism, the energy consumption value is divided into electricity consumption, water consumption and gas consumption, and the result is fed back to the cloud service center once per hour; the leakage meter counts the difference value between the actual usage and the rated usage of each device per hour to be used as a loss value, the temperature detector and the humidity detector count the values of the temperature, the humidity and energy consumption ratio, the water consumption ratio, the gas consumption ratio, the transportation energy consumption value and the loss value of the devices changing along with time once per hour and feed back the values to the cloud service center, and the cloud service center generates an energy consumption information trend change table and sends the energy consumption information trend change table to the user operation center;
C. a private module of the cloud service center establishes a file of a single energy-using client, and all equipment of the single energy-using client form an independent database which is selectively disclosed by the client; the cloud service center sends all energy customer public databases once every other week to form a shared data module, and all energy customers can look up public energy consumption information from the shared data module; an analysis module of the cloud service center respectively compares energy consumption information of the same equipment of the same energy consumption customer and the same equipment of different customers, analyzes the energy consumption of a single user and feeds back the optimal energy consumption ratio operation state parameter to a user operation center of the energy consumption customer;
D. when the equipment reaches the maximum historical energy consumption loss state, namely the autonomous regulation critical value P1, the remote control module of the cloud service center preferentially regulates and controls the record according to the history, and then automatically adjusts the operation parameters of the equipment according to the optimal energy consumption ratio operation state parameters of the equipment, so as to reduce the energy consumption of the equipment; when the equipment reaches the maximum loss ratio of energy consumption and stops at a critical value P2, an energy consumption alarm device of the equipment is started, stops working and starts a replacement production line;
E. the cloud service center generates the energy consumption L in the optimal operation state of the equipment and the optimal energy-saving state H of the equipment in the user operation center according to the comparison information of the energy consumption information, the energy consumption client selects the operation state of the equipment between the energy consumption L in the optimal operation state and the optimal energy-saving state H of the equipment, and the cloud service center adjusts the operation state of the equipment by default to the optimal energy-saving state H;
F. when the equipment reaches the autonomous regulation critical value P1, the analysis module records the energy consumption state parameters of the first five energy consumption information difference values at the moment, preferentially regulates the energy consumption state parameters, counts the energy consumption state parameters of the first five energy consumption state parameters when the equipment reaches the autonomous regulation critical value P1 every day, takes the energy consumption state parameters of the first three counted data number as key energy consumption state parameters, and preferentially regulates the key energy consumption state parameters when the equipment reaches the autonomous regulation critical value P1 again the next day.
In other embodiments, the devices in the above steps are key front-end devices, the energy consumption acquisition mechanism only acquires energy consumption information of the key front-end devices, the key front-end devices are a device general name in which the total energy consumption is greater than 80% of the total energy consumption, the analysis module counts the number of times and the difference value that all the key front-end devices reach the autonomous regulation threshold P1 in one week, the key front-end devices that reach the first three times of the autonomous regulation threshold P1 are taken as energy consumption problem devices a, the key front-end devices that reach the first three times of the autonomous regulation threshold P1 are taken as energy consumption problem devices B, and the energy consumption problem devices a and the energy consumption problem devices B are taken as key regulation devices in the period. The cloud service center stores the energy consumption ratio and the loss of the key front-end equipment of each energy consumption client in each period, namely every week, uploads the key front-end equipment A with the lowest energy consumption ratio and the key front-end equipment B with the highest loss, compares the key front-end equipment A with other same equipment, and autonomously adjusts the operation mode of the key front-end equipment A to be close to the same key front-end equipment A1 with larger energy consumption ratio and adjusts the operation mode of the key front-end equipment B to be close to the same key front-end equipment B1 with smaller loss in the next period.
It should be noted that, in this document, relational terms such as front, back, upper, lower and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "include", "include" or any other variation are intended to cover a non-exclusive inclusion, such that a process, method, article or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed or inherent to such process, method, article or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an equipment energy consumption management system of long-range collection regulation and control, includes front end equipment, energy consumption acquisition mechanism and cloud service center, its characterized in that: the energy consumption acquisition mechanism comprises a gateway detector for acquiring energy consumption information of the front-end equipment, a transportation meter for acquiring lost energy of the transportation mechanism and a leakage sensor for acquiring energy leakage of the energy consumption customers; the cloud service center comprises a shared data module, a private module and an analysis module, wherein the private module can establish files of single energy-using customers, energy consumption information of all equipment of the private module forms an independent database, the shared data module periodically sends file data disclosed by all energy-using customers after the energy consumption information is selectively disclosed by the customers, the analysis module receives collected information of an energy consumption collecting mechanism, compares the energy consumption information of the same equipment respectively, sends unpublished comparison data to the files of the single energy-using customers, and sends the disclosed data to the shared data module for all the customers to look up; the front-end equipment and the energy consumption acquisition mechanism are in wireless communication connection with the cloud service center.
2. The system for managing energy consumption of remote acquisition and control equipment according to claim 1, wherein: the energy consumption acquisition mechanism further comprises a shell for mounting a gateway detector, a transportation meter, a wireless communication module for detecting data of a leakage sensor and a fixing part for mounting the shell, wherein the shell is provided with a plurality of input joints and output joints, the input joints are connected to the input end of equipment, the output joints are connected with the output end of the equipment and respectively measure the input power and the output power of the equipment, the ratio of the input power and the output power is used as an energy consumption ratio to be uploaded to a cloud service center, and the shell is fixed on the equipment by the fixing part; the transportation mechanisms among the devices are connected with a transportation metering device, and a transportation metering bureau respectively meters the energy consumption value of each transportation mechanism and uploads the energy consumption value to the cloud service center through the wireless communication module; and a leakage meter is arranged between the two devices with the sequential production sequence, calculates the rated consumption and the actual consumption of each device, and uploads the difference value of the rated consumption and the actual consumption as a loss value to the cloud service center through the wireless communication module.
3. The system for managing energy consumption of remote acquisition and control equipment according to claim 2, wherein: the energy consumption acquisition mechanism only acquires energy consumption information of key front-end equipment, the energy consumption sum of the key front-end equipment is more than or equal to 80% of total energy consumption, the cloud service center stores the energy consumption ratio and the energy consumption of the key front-end equipment of each energy consumption client in each period, uploads the key front-end equipment A with the lowest energy consumption ratio and the key front-end equipment B with the highest energy consumption ratio to be compared with other identical equipment, and automatically adjusts the operation mode of the key front-end equipment A to be close to the identical key front-end equipment A1 with larger energy consumption ratio in the next period, and adjusts the operation mode of the key front-end equipment B to be close to the identical key front-end equipment B1 with smaller energy consumption.
4. The system for managing energy consumption of remote acquisition and control equipment according to claim 3, wherein: the cloud service center further comprises a plurality of independent user operation centers, each energy-using customer sets one user operation center, each user operation center comprises a display module and an operation module, the display module provides interval selection of the optimal running state energy consumption of the visual equipment and the optimal energy-saving state of the visual equipment, and the interval selection is input and selected by the operation module.
5. The system for managing energy consumption of remote acquisition and control equipment according to claim 2, wherein: the cloud service center further comprises a remote control module, the energy consumption acquisition mechanism further comprises a temperature detector and a humidity detector, and the remote control module is used for wirelessly sending an operation instruction to the front-end equipment; the cloud service center records the optimal energy consumption ratio operation state parameter of each device under each file, the historical energy consumption loss maximum state of each device is used as an autonomous regulation critical value P1, the cloud service center preferentially sends a regulation instruction to the energy consumption abnormal device according to the historical regulation record, and then the cloud service center adjusts the real-time parameter of the device according to the optimal energy consumption ratio operation state parameter, and the real-time parameter is continuously close to the optimal energy consumption ratio operation state parameter of the device.
6. The system for managing energy consumption of remote acquisition and control equipment according to claim 5, wherein: the cloud service center counts idle utilization rates and energy supply rates of all devices in each period T of a single energy consumption client, generates an energy consumption ratio broken line chart of all devices taking the period T as a unit, and limits energy supply of high idle utilization rates and high energy supply rates in the next period; the remote control module uses the operating parameters of other high idle usage and high energy supply rate devices to gradually replace the operating parameters of the high idle usage and high energy supply rate devices with the same device operating parameters of the energy consumer.
7. The system for managing energy consumption of remote acquisition and control equipment according to claim 5, wherein: the front-end equipment further comprises an energy consumption alarm device and a replacement production line, the cloud service center sets an energy consumption maximum loss ratio shutdown critical value P2 according to an equipment autonomous control critical value P1, and when the equipment reaches P2, the energy consumption alarm device of the equipment is started, and the replacement production line is started.
8. A control method of a remote acquisition and regulation equipment energy consumption management system comprises the following steps:
A. the gateway detector, the transportation meter and the leakage meter are in wireless communication connection with the cloud service center, and energy consumption information is fed back to the cloud service center in a wireless communication manner;
B. the gateway detector detects the input power, the output power, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow of each device in real time and feeds the input power, the output power, the input water inflow, the rated water inflow, the input air inflow and the rated air inflow back to the cloud service center according to a period T0; the transportation meter counts the energy consumption value of each transportation mechanism and feeds the energy consumption value back to the cloud service center in a period T0; the leakage meter counts the difference between the actual usage and the rated usage of each device in the period T0 and feeds back the difference to the cloud service center, and the temperature detector and the humidity detector count the temperature and the humidity of each device in the period T0 and detect the temperature and the humidity of each device coaxially with the time detected by the gateway detector and feed back the temperature and the humidity to the cloud service center;
C. a private module of the cloud service center establishes a file of a single energy-using client, and all equipment of the single energy-using client form an independent database which is selectively disclosed by the client; the cloud service center sends all energy customer public databases at intervals of T to form a shared data module, and all energy customers can look up public energy consumption information from the shared data module; an analysis module of the cloud service center respectively compares energy consumption information of the same equipment of the same energy consumption customer and the same equipment of different customers, analyzes the energy consumption of a single user and feeds back the optimal energy consumption ratio operation state parameter to a user operation center of the energy consumption customer;
D. when the equipment reaches the maximum historical energy consumption loss state, namely the autonomous regulation critical value P1, the remote control module of the cloud service center preferentially regulates and controls the record according to the history, and then automatically adjusts the operation parameters of the equipment according to the optimal energy consumption ratio operation state parameters of the equipment, so as to reduce the energy consumption of the equipment; when the equipment reaches the maximum loss ratio of energy consumption and stops at a critical value P2, an energy consumption alarm device of the equipment is started, stops working and starts a replacement production line;
E. the cloud service center generates the energy consumption L in the optimal operation state of the equipment and the optimal energy-saving state H of the equipment in the user operation center according to the comparison information of the energy consumption information, and the energy consumption client can select the operation state of the equipment between the energy consumption L in the optimal operation state and the optimal energy-saving state H of the equipment.
9. The method for controlling the remote acquisition and control equipment energy consumption management system according to claim 8, characterized in that: the equipment in the above steps is key front-end equipment, the analysis module counts the times and difference values of all key front-end equipment reaching the autonomous regulation critical value P1 in the period T1, the key front-end equipment with the number of times reaching the autonomous regulation critical value P1 is used as energy consumption problem equipment a, the key front-end equipment with the number of times reaching the autonomous regulation critical value P1 is used as energy consumption problem equipment B, and the energy consumption problem equipment a and the energy consumption problem equipment B are used as key regulation and control equipment in the period.
10. The method for controlling the remote acquisition and control equipment energy consumption management system according to claim 8, characterized in that: when the equipment reaches the autonomous regulation critical value P1, the analysis module records the energy consumption state parameter of the first five of the energy consumption information difference values at the moment, preferentially regulates the energy consumption state parameter, counts the energy consumption state parameter of the first five of the energy consumption information difference values each time when the equipment reaches the autonomous regulation critical value P1 in the period T, takes the energy consumption state parameter of the first three of the counted data number as the key energy consumption state parameter, and preferentially regulates the key energy consumption state parameter when the equipment reaches the autonomous regulation critical value P1 again in the next period.
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