CN110941222B - Electric energy on-line monitoring system - Google Patents
Electric energy on-line monitoring system Download PDFInfo
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- CN110941222B CN110941222B CN201911350025.3A CN201911350025A CN110941222B CN 110941222 B CN110941222 B CN 110941222B CN 201911350025 A CN201911350025 A CN 201911350025A CN 110941222 B CN110941222 B CN 110941222B
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
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Abstract
The invention belongs to the technical field of electric quantity supervision, and particularly relates to an electric energy online monitoring system; the cloud platform is operated on the server side, and the client side is operated on a computer; according to the invention, the consumption of electricity, gas, water and heat is monitored by the sensing module, then the data of the electricity meter, the gas meter, the water meter and the heat meter is displayed by the analysis module in a chart form, different data are displayed in the units by the electric energy real-time unit, the electric quantity real-time unit, the electric energy distribution unit, the real-time early warning unit, the electric quantity analysis unit, the electric energy analysis unit and the time ratio analysis unit respectively, a user can log in a cloud platform in real time through a client to carry out online monitoring, the aims of energy visual management, energy utilization behavior improvement, energy consumption process monitoring, energy efficiency data analysis and the like are realized according to the generated chart data, and the energy utilization cost is reduced in management.
Description
Technical Field
The invention belongs to the technical field of electric quantity supervision, and particularly relates to an electric energy online monitoring system.
Background
With the progressive and rapid development of society, the power demand of companies, enterprises, institutions, schools, communities, markets, families and other occasions is more and more increased. In the process of using the electric power, the intangible waste is serious due to the influence of various factors such as technology, concept, habit and the like. The amount of power usage by users of different industry types, and even by different users within the same industry, varies widely. In addition, the increase of the electric equipment brings difficulty to management, so that the safety of electricity utilization is greatly reduced. In terms of electricity prices, stepped electricity prices have become a trend of future development. Therefore, governments are also making efforts to make various relevant schemes and measures to promote, guide and promote energy conservation and emission reduction, and companies, enterprises, scientific research field personnel and the like are seeking energy conservation methods. More refined and humanized intelligent power management is also in great trend. In addition, in recent years, frequent accidents caused by electricity safety frequently occur, and how to monitor the condition of an electric appliance in real time and prevent accidents caused by electricity safety is also a problem to be solved.
Because the specific usage amount of the existing plant area or individual electric energy and electric quantity can not be known after the end of a month, the plant area or individual cannot know the specific usage amount of the electric energy and the electric quantity in real time, and the energy consumption behavior cannot be improved in a targeted manner according to the usage amount of the electric energy and the electric quantity, so that the energy consumption cost is increased.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an electric energy online monitoring system to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an electric energy on-line monitoring system comprises a server, a client, a cloud platform, a sensing module and an analysis module,
the cloud platform runs on a server side, and the client side runs on a computer; the cloud platform runs on the server, the data transmitted to the cloud platform are stored in the server, and a user displays an analysis result stored in the server through a client running on a computer;
the system comprises a sensing module, a heating module and a control module, wherein the sensing module is used for monitoring the consumption of electricity, gas, water and heat, the sensing module comprises an ammeter, a gas meter, a water meter and a heat meter, the ammeter is used for monitoring the electricity consumption of an electric appliance, the gas meter is used for monitoring the electricity consumption of the gas, the water meter is used for monitoring the consumption of the water, the heat meter is used for monitoring the consumption of the heating, and data monitored by the gas meter, the water meter and the heat meter can be converted into the consumption of the electricity and is superposed with; after monitoring real-time data, the sensing module transmits the data to the cloud platform in a data transmission mode, the cloud platform runs on a server side, the data transmitted to the cloud platform are stored in the server side, the analysis module analyzes and summarizes the data by calling the data stored in the server side and stores the analyzed result in the server side, and a user displays the analyzed result stored in the server side through a client side running on a computer;
the analysis module is used for analyzing monitoring data, the analysis module comprises an electric energy real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric energy analysis unit, a time ratio analysis unit and an analog analysis unit, the electric energy real-time unit is used for displaying the real-time electric appliance energy consumption of each factory area or user in a chart mode, the electric energy real-time unit is used for displaying the total electric consumption of a single factory area or user in a chart mode, the electric energy distribution unit is used for displaying the electric consumption of each factory area or user in a bar chart mode, the real-time early warning unit is used for displaying the electric energy and the electric quantity of each factory area or user in a chart mode and highlighting data exceeding a critical value, and the electric quantity analysis unit is used for displaying the electric consumption of each factory area or user in each period of time in a chart mode The electric energy analysis unit is used for displaying the energy consumption of electric appliances of each factory area or user in a required time period in a line graph mode, the time ratio analysis unit is used for displaying the total load of each factory area or user in the same time period of different metering cycles in a line graph mode, and the analog analysis unit is used for displaying the electric energy and the electric quantity of each factory area or user and data of whether the electric energy and the electric quantity exceed critical values in the same graph;
when the energy consumption monitoring system works, the specific consumption can be known only after the monthly service condition of the existing plant area or individuals, so that the plant area or the individuals cannot know the specific consumption in real time, the energy consumption behavior cannot be improved in a targeted manner according to the service condition of the electric energy and the electric quantity, the energy consumption process is monitored, and the energy consumption cost is increased, so that the invention mainly solves the problem of how to perform enterprise or individual energy visual management and energy consumption behavior improvement, and finally achieves the purpose of reducing the energy consumption cost, and specifically adopts the following measures: the consumption of electricity, gas, water and heat is monitored by a sensing module, wherein the sensing module comprises an electricity meter, a gas meter, a water meter and a heat meter which are respectively arranged at the input ends of a power transmission line, a gas channel, a tap water pipeline and a heating pipeline of a factory or a person and are respectively used for monitoring the consumption of electricity, gas, water and heat, the data monitored by the gas meter, the water meter and the heat meter can be converted into the loss of electric quantity to be superposed with the data monitored by the electricity meter, then the data of the electricity meter, the gas meter, the water meter and the heat meter are displayed in a chart form by an analysis module, different data are respectively displayed in the units by an electric energy real-time unit, an electric quantity real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric quantity analysis unit, an electric energy analysis unit and a time ratio analysis unit, and the displayed charts are displayed in a, a user can log in the cloud platform in real time through the client to perform online monitoring, targets such as energy visual management, energy utilization behavior improvement, energy consumption process monitoring and energy efficiency data analysis are achieved according to generated chart data through inquiring a chart in the analysis module, and energy utilization cost reduction is achieved in management.
Preferably, the early warning system further comprises a chart sending module, wherein the chart sending module is used for sending data exceeding a critical value in the real-time early warning unit in an instant messaging manner, the chart sending module comprises a screenshot unit and an information sending unit, the screenshot unit is used for screenshot of the data exceeding the critical value, and the information sending unit is used for sending the data screenshot in the screenshot unit to a user in an information manner; the screenshot unit comprises an acquisition component, a sampling component and a processing component, wherein the acquisition component is used for performing screenshot operation when detecting that the real-time early warning unit has a super-critical value, and acquiring a screenshot operation track formed by the screenshot operation; the sampling component is used for acquiring the screenshot operation track when the screenshot operation track forms a closed curve; the processing component is used for taking the picture enclosed by the closed screenshot operation track as a screenshot; the user binds a mobile phone number or a social account number through the client, after the analysis module generates a data chart according to data monitored by the sensing module, the screenshot unit captures data exceeding a critical value, and the information sending unit sends the data captured by the screenshot unit to the user in an information mode, so that the user can be informed in time, and the user can improve the energy utilization behavior in time.
Preferably, the chart sending module further comprises a delay unit, the delay unit is used for setting specific time by a user, and the information sending unit sends the information after the set time is reached; if the user is always responsible for the management of the client and manages the energy utilization situation in real time, the graph sending module does not need to immediately perform screenshot sending on the data exceeding the critical value, the user can set specific time through the delay unit, the user can process the energy utilization situation exceeding the critical value before the set time is reached, and at the moment, the graph sending module cannot send information so as to avoid frequent sending of the information.
Preferably, the principle of generating the graph by the analysis module is as follows: the data acquisition unit is used for acquiring data monitored by the sensing module to be displayed from the server side by using a Java interface; the data processing unit is used for packaging the data acquired by the data acquisition unit by using a Java interface and transmitting the data to the data display unit; and the data display unit is used for directly receiving and displaying the processed data through the fusions and generating a corresponding chart.
Preferably, the sensing module further comprises a mutual inductor, wherein the mutual inductor is used for changing high voltage into low voltage and changing large current into small current, so that standardization and miniaturization of a measuring instrument, a protective device and an automatic control device are realized; the mutual inductor of the sensing module can regulate voltage or current when the electricity consumption behavior of the electricity consumption device exceeds a critical value, and can transmit information of high voltage and large current of a power grid to metering, measuring instruments, relay protection and automatic devices on secondary sides of low voltage and small current.
Preferably, an alarm is arranged at the top of the electric meter, a multi-stage hydraulic cylinder is connected between the alarm and the electric meter, a guide cover is sleeved on the multi-stage hydraulic cylinder at the bottom of the alarm, a connecting rod is fixedly connected to the bottom of the alarm, the bottom end of the connecting rod is arranged inside the multi-stage hydraulic cylinder, a spring is fixedly connected to the bottom of the connecting rod, and the bottom end of the spring is fixedly connected inside the multi-stage hydraulic cylinder; the top of the ammeter close to the multi-stage hydraulic cylinder is fixedly connected with a micro motor, an output shaft of the micro motor is horizontally provided with a horizontal rod, and one end of the horizontal rod is fixedly connected with the multi-stage hydraulic cylinder; when the system works, if a new worker is responsible for the work of the on-line monitoring system, when a large load power consumption exists, the new worker needs to carry out power consumption investigation from the source, but the new worker cannot know where to start monitoring the electric energy, therefore, the alarm is arranged at the top of the electric meter in the electric meter box, meanwhile, the alarm can also transmit detected data to the cloud platform through the sensing module, if the electric power overload condition occurs, the cloud platform can control the micro motor to work and control the alarm to give an alarm, when the new worker needs to carry out investigation, the worker can find the source of the electric energy monitoring along the sound of the alarm and then carry out investigation from the downstream by only controlling the alarm at the client, the work convenience of the new worker is improved, meanwhile, the extension of the multi-stage hydraulic cylinder can be controlled, and the extended multi-stage hydraulic cylinder can push the alarm to rise, the alarm sound of the alarm can slowly move upwards, so that the influence of a building on the propagation of the alarm is prevented, and a new worker can be ensured to quickly find out the installation position of the ammeter; and in the process of controlling the extension of the multistage hydraulic cylinder, the micro motor can be controlled to work, the output shaft of the micro motor can drive the horizontal rod to rotate when rotating, the horizontal rod drives the multistage hydraulic cylinder to rotate, and then the multistage hydraulic cylinder can drive the connecting rod to rotate, the connecting rod drives the alarm to rotate, so that the light of the alarm can have a larger swing range, meanwhile, when the connecting rod rotates, due to the fact that the spring exists at the bottom of the connecting rod, the alarm is under the action of inertia force, when the micro motor initially works, the alarm is gradually driven to do circular motion, the alarm can swing up and down, so that the swing effect of the light source of the alarm can be further improved, the reminding effect is better, when relevant personnel handle, the alarm is turned off after the cloud platform monitors data in real time to return to normal in the processing process, and the relevant personnel can listen to the sound emitted, Light is used to determine whether the process is complete.
Preferably, a connecting rod at the bottom of the alarm is sleeved with a flow guide cover, and the top of the multi-stage hydraulic cylinder is provided with a button switch; the dome can prevent rainwater from entering the inside of the electric meter box from the position where the multistage hydraulic cylinder penetrates through the electric meter box, and due to the action of the spring at the bottom of the connecting rod, the alarm can swing up and down in the process of being gradually driven to do circular motion, so that residues on the top of the dome can be cleaned, and the cleaning effect is good; if the cloud platform takes place when transshipping at power, no longer simultaneous control micro motor and alarm work, only control micro motor work, micro motor during operation, when the swing takes place for the control connecting rod under the effect of spring, button switch can be extruded at random to the connecting rod bottom, and the alarm can be intermittent at this moment under the random trigger condition of button switch, and the chimes of doom of alarm can have stronger alarm effect.
The invention has the technical effects and advantages that:
1. the invention provides an electric energy online monitoring system, which monitors the consumption of electricity, gas, water and heat through a sensing module, then an analysis module displays the data of an electric meter, a gas meter, a water meter and a heat meter in a chart form, different data are respectively displayed in the units through an electric energy real-time unit, an electric quantity real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric quantity analysis unit, an electric energy analysis unit and a time ratio analysis unit, the displayed charts are displayed in a centralized mode through the analog analysis unit, a user can log in a cloud platform in real time through a client side to carry out online monitoring, targets such as energy visual management, energy utilization behavior improvement, energy consumption process monitoring, energy efficiency data analysis and the like are realized according to the generated chart data through inquiring the chart in the analysis module, and the energy utilization cost is reduced in management.
2. According to the electric energy on-line monitoring system provided by the invention, the alarm is arranged at the top of the electric meter in the electric meter box, when a new worker needs to perform troubleshooting, the alarm is controlled to alarm by only controlling the alarm at the client, a worker can find an electric energy monitoring source along the sound of the alarm and then perform troubleshooting from the source to the downstream, and meanwhile, the multistage hydraulic cylinder slowly pushes the alarm to rise, so that the alarm sound of the alarm can slowly move upwards, the influence of a building on the propagation of the alarm is prevented, the new worker can be further ensured to quickly find the installation position of the electric meter, and the work convenience of the new worker is improved.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic diagram of the system architecture of the present invention;
FIG. 2 is a schematic diagram of the analysis module structure of the present invention;
FIG. 3 is a schematic diagram of an electric meter configuration for use with the present invention;
FIG. 4 is a schematic structural view of a connecting rod;
in the figure: alarm 1, multistage pneumatic cylinder 2, connecting rod 3, spring 4, micro motor 5, horizon bar 6, kuppe 7, button switch 8.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-4, the electric energy online monitoring system of the present invention includes a server, a client, a cloud platform, a sensing module and an analysis module,
the cloud platform runs on a server side, and the client side runs on a computer; the cloud platform runs on the server, the data transmitted to the cloud platform are stored in the server, and a user displays an analysis result stored in the server through a client running on a computer;
the system comprises a sensing module, a heating module and a control module, wherein the sensing module is used for monitoring the consumption of electricity, gas, water and heat, the sensing module comprises an ammeter, a gas meter, a water meter and a heat meter, the ammeter is used for monitoring the electricity consumption of an electric appliance, the gas meter is used for monitoring the electricity consumption of the gas, the water meter is used for monitoring the consumption of the water, the heat meter is used for monitoring the consumption of the heating, and data monitored by the gas meter, the water meter and the heat meter can be converted into the consumption of the electricity and is superposed with; after monitoring real-time data, the sensing module transmits the data to the cloud platform in a data transmission mode, the cloud platform runs on a server side, the data transmitted to the cloud platform are stored in the server side, the analysis module analyzes and summarizes the data by calling the data stored in the server side and stores the analyzed result in the server side, and a user displays the analyzed result stored in the server side through a client side running on a computer;
the analysis module is used for analyzing monitoring data, the analysis module comprises an electric energy real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric energy analysis unit, a time ratio analysis unit and an analog analysis unit, the electric energy real-time unit is used for displaying the real-time electric appliance energy consumption of each factory area or user in a chart mode, the electric energy real-time unit is used for displaying the total electric consumption of a single factory area or user in a chart mode, the electric energy distribution unit is used for displaying the electric consumption of each factory area or user in a bar chart mode, the real-time early warning unit is used for displaying the electric energy and the electric quantity of each factory area or user in a chart mode and highlighting data exceeding a critical value, and the electric quantity analysis unit is used for displaying the electric consumption of each factory area or user in each period of time in a chart mode The electric energy analysis unit is used for displaying the energy consumption of electric appliances of each factory area or user in a required time period in a line graph mode, the time ratio analysis unit is used for displaying the total load of each factory area or user in the same time period of different metering cycles in a line graph mode, and the analog analysis unit is used for displaying the electric energy and the electric quantity of each factory area or user and data of whether the electric energy and the electric quantity exceed critical values in the same graph;
when the energy consumption monitoring system works, the specific consumption can be known only after the monthly service condition of the existing plant area or individuals, so that the plant area or the individuals cannot know the specific consumption in real time, the energy consumption behavior cannot be improved in a targeted manner according to the service condition of the electric energy and the electric quantity, the energy consumption process is monitored, and the energy consumption cost is increased, so that the invention mainly solves the problem of how to perform enterprise or individual energy visual management and energy consumption behavior improvement, and finally achieves the purpose of reducing the energy consumption cost, and specifically adopts the following measures: the consumption of electricity, gas, water and heat is monitored by a sensing module, wherein the sensing module comprises an electricity meter, a gas meter, a water meter and a heat meter which are respectively arranged at the input ends of a power transmission line, a gas channel, a tap water pipeline and a heating pipeline of a factory or a person and are respectively used for monitoring the consumption of electricity, gas, water and heat, the data monitored by the gas meter, the water meter and the heat meter can be converted into the loss of electric quantity to be superposed with the data monitored by the electricity meter, then the data of the electricity meter, the gas meter, the water meter and the heat meter are displayed in a chart form by an analysis module, different data are respectively displayed in the units by an electric energy real-time unit, an electric quantity real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric quantity analysis unit, an electric energy analysis unit and a time ratio analysis unit, and the displayed charts are displayed in a, a user can log in the cloud platform in real time through the client to perform online monitoring, targets such as energy visual management, energy utilization behavior improvement, energy consumption process monitoring and energy efficiency data analysis are achieved according to generated chart data through inquiring a chart in the analysis module, and energy utilization cost reduction is achieved in management.
The system comprises a real-time early warning unit, a chart sending module and an information sending module, wherein the real-time early warning unit is used for sending data exceeding a critical value in the real-time early warning unit in an instant messaging manner; the screenshot unit comprises an acquisition component, a sampling component and a processing component, wherein the acquisition component is used for performing screenshot operation when detecting that the real-time early warning unit has a super-critical value, and acquiring a screenshot operation track formed by the screenshot operation; the sampling component is used for acquiring the screenshot operation track when the screenshot operation track forms a closed curve; the processing component is used for taking the picture enclosed by the closed screenshot operation track as a screenshot; the user binds a mobile phone number or a social account number through the client, after the analysis module generates a data chart according to data monitored by the sensing module, the screenshot unit captures data exceeding a critical value, and the information sending unit sends the data captured by the screenshot unit to the user in an information mode, so that the user can be informed in time, and the user can improve the energy utilization behavior in time.
The chart sending module also comprises a delay unit, wherein the delay unit is used for setting specific time by a user, and after the set time is up, the information sending unit sends information; if the user is always responsible for the management of the client and manages the energy utilization situation in real time, the graph sending module does not need to immediately perform screenshot sending on the data exceeding the critical value, the user can set specific time through the delay unit, the user can process the energy utilization situation exceeding the critical value before the set time is reached, and at the moment, the graph sending module cannot send information so as to avoid frequent sending of the information.
The principle of generating the chart by the analysis module is as follows: the data acquisition unit is used for acquiring data monitored by the sensing module to be displayed from the server side by using a Java interface; the data processing unit is used for packaging the data acquired by the data acquisition unit by using a Java interface and transmitting the data to the data display unit; and the data display unit is used for directly receiving and displaying the processed data through the fusions and generating a corresponding chart.
The sensing module also comprises a mutual inductor which is used for changing high voltage into low voltage and changing large current into small current, so that standardization and miniaturization of a measuring instrument, a protective device and an automatic control device are realized; the mutual inductor of the sensing module can regulate voltage or current when the electricity consumption behavior of the electricity consumption device exceeds a critical value, and can transmit information of high voltage and large current of a power grid to metering, measuring instruments, relay protection and automatic devices on secondary sides of low voltage and small current.
The top of the electric meter is provided with an alarm 1, a multi-stage hydraulic cylinder 2 is connected between the alarm 1 and the electric meter, a guide cover 7 is sleeved on the multi-stage hydraulic cylinder 2 at the bottom of the alarm 1, the bottom of the alarm 1 is fixedly connected with a connecting rod 3, the bottom end of the connecting rod 3 is arranged inside the multi-stage hydraulic cylinder 2, the bottom of the connecting rod 3 is fixedly connected with a spring 4, and the bottom end of the spring 4 is fixedly connected inside the multi-stage hydraulic cylinder 2; the top of the electric meter close to the multi-stage hydraulic cylinder 2 is fixedly connected with a micro motor 5, an output shaft of the micro motor 5 is horizontally provided with a horizontal rod 6, and one end of the horizontal rod 6 is fixedly connected with the multi-stage hydraulic cylinder 2; when the system works, if a new worker is responsible for the work of the on-line monitoring system, when a large load power consumption exists, the new worker needs to carry out power consumption investigation from the source, but the new worker cannot know where to start monitoring the electric energy, therefore, the alarm 1 is arranged at the top of the electric meter in the electric meter box, meanwhile, the alarm 1 can also transmit the detected data to the cloud platform through the sensing module, if the electric power overload occurs, the cloud platform can control the micro motor 5 to work and control the alarm 1 to alarm, when the new worker needs to carry out investigation, only by controlling the alarm 1 at the client, the worker can find the source of the electric energy monitoring along the sound of the alarm 1 and then carry out investigation from the position to the downstream, the work convenience of the new worker is improved, meanwhile, the extension of the multistage hydraulic cylinder 2 can be controlled, and the extended multistage hydraulic cylinder 2 can push the alarm 1 to rise, the alarm sound of the alarm 1 can slowly move upwards, so that the influence of a building on the propagation of the alarm 1 is prevented, and a new worker can be ensured to quickly find out the installation position of the ammeter; and in the process of controlling the extension of the multistage hydraulic cylinder 2, the operation of the micro motor 5 can be controlled, the output shaft of the micro motor 5 can drive the horizontal rod 6 to rotate when rotating, the horizontal rod 6 drives the multistage hydraulic cylinder 2 to rotate, and then the multistage hydraulic cylinder 2 can drive the connecting rod 3 to rotate, the connecting rod 3 drives the alarm 1 to rotate, and further the light of the alarm 1 can have a larger swing range, meanwhile, when the connecting rod 3 rotates, because the spring 4 is arranged at the bottom of the connecting rod 3, the alarm 1 is under the action of inertia force, when the micro motor 5 initially works, the alarm 1 is gradually driven to do circular motion, the alarm 1 can also swing up and down, and further the shaking effect of the light source of the alarm 1 can be further improved, the reminding effect is better, when relevant personnel deal with the data, after the cloud platform monitors the data to return to normal in real time, and (3) turning off the alarm 1, and judging whether the processing is finished or not by listening the sound and light emitted by the alarm 1 by related personnel.
A flow guide cover 7 is sleeved on the connecting rod 3 at the bottom of the alarm 1, and a button switch 8 is arranged at the top of the multi-stage hydraulic cylinder 2; the air guide sleeve 7 can prevent rainwater from entering the electric meter box from the position where the multi-stage hydraulic cylinder 2 penetrates through the electric meter box, and due to the action of the spring 4 at the bottom of the connecting rod 3, the alarm 1 can swing up and down in the process that the alarm 1 is gradually driven to do circular motion, so that residues on the top of the air guide sleeve 7 can be cleaned, and the cleaning effect is good; if the cloud platform is when the power takes place to transship, no longer simultaneous control micro motor 5 and the work of alarm 1, only control micro motor 5 work, micro motor 5 during operation, when control connecting rod 3 takes place to swing under the effect of spring 4, 3 bottom of connecting rod can be random extrudees button switch 8, alarm 1 is under the random trigger condition of button switch 8 this moment, and the chimes of doom of alarm 1 can be intermittent and intermittent, can have stronger alarm effect.
In view of the effects obtained by the present invention, the following experiments were performed:
preparation of the experiment: the production efficiency of the area A and the area B is the same in two different factory areas of the same company, the existing electricity utilization mode is maintained unchanged in the area A, the monthly production yield of the area A and the area B is the same in the area B by using the method, and the peak value of the electric quantity is 1000 kw;
experiment time: three months;
the data obtained in each month for zone A and zone B are as follows:
and (4) experimental conclusion: the experimental data in the table above show that two production efficiencies are continuously monitored in three months, and the areas A and B with the same monthly production yield are continuously tracked, under the condition that the system is used in the area B, the power consumption of the area B is obviously reduced compared with the area A without the system, and meanwhile, due to the adoption of the system, the area B has early warning capability, when the electric quantity reaches the peak value of 1000kw, the system gives an alarm in time, so that the shutdown times are obviously reduced compared with the shutdown times of the area A in each month under the condition that the system has the alarm capability.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. An electric energy on-line monitoring system is characterized in that: comprises a server, a client, a cloud platform, a perception module and an analysis module,
the cloud platform runs on a server side, and the client side runs on a computer; the cloud platform runs on the server, the data transmitted to the cloud platform are stored in the server, and a user displays an analysis result stored in the server through a client running on a computer;
the system comprises a sensing module, a heating module and a control module, wherein the sensing module is used for monitoring the consumption of electricity, gas, water and heat, the sensing module comprises an ammeter, a gas meter, a water meter and a heat meter, the ammeter is used for monitoring the electricity consumption of an electric appliance, the gas meter is used for monitoring the electricity consumption of the gas, the water meter is used for monitoring the consumption of the water, the heat meter is used for monitoring the consumption of the heating, and data monitored by the gas meter, the water meter and the heat meter can be converted into the consumption of the electricity and is superposed with;
the analysis module is used for analyzing monitoring data and comprises an electric energy real-time unit, an electric quantity real-time unit, an electric energy distribution unit, a real-time early warning unit, an electric quantity analysis unit, an electric energy analysis unit, a time ratio analysis unit and an analog analysis unit;
the electric energy real-time unit is used for displaying the real-time electric appliance energy consumption of each factory or user in a chart mode;
the electric quantity real-time unit is used for displaying the total electric quantity of a single factory area or a user in a chart mode;
the electric energy distribution unit is used for displaying the electric quantity in a chart in a bar chart mode;
the real-time early warning unit is used for displaying the electric energy and the electric quantity of each factory area or user in a chart mode and highlighting the data exceeding the critical value;
the electric quantity analysis unit is used for displaying the power consumption of each factory or each time period of a user in a period of time in a chart mode;
the electric energy analysis unit is used for displaying the energy consumption of the electric appliances in each factory or user in a required time period in a line graph mode;
the time ratio analysis unit is used for displaying the total load of each factory area or user in the same time period of different metering cycles in a line graph mode;
the analog analysis unit is used for displaying the electric energy and the electric quantity of each factory or user and the data of whether the electric energy and the electric quantity exceed critical values in the same graph;
the system comprises a real-time early warning unit, a chart sending module and an information sending module, wherein the real-time early warning unit is used for sending data exceeding a critical value in the real-time early warning unit in an instant messaging manner; the screenshot unit comprises an acquisition component, a sampling component and a processing component, wherein the acquisition component is used for performing screenshot operation when detecting that the real-time early warning unit has a super-critical value, and acquiring a screenshot operation track formed by the screenshot operation; the sampling component is used for acquiring the screenshot operation track when the screenshot operation track forms a closed curve; the processing component is used for taking the picture enclosed by the closed screenshot operation track as a screenshot;
the chart sending module also comprises a delay unit, wherein the delay unit is used for setting specific time by a user, and after the set time is up, the information sending unit sends information;
the analysis module generates the graph in the following manner: the data acquisition unit is used for acquiring data monitored by the sensing module to be displayed from the server side by using a Java interface; the data processing unit is used for packaging the data acquired by the data acquisition unit by using a Java interface and transmitting the data to the data display unit; the data display unit is used for directly receiving and displaying the processed data through the fusions and generating a corresponding chart;
the alarm device (1) is arranged at the top of the electric meter, the multi-stage hydraulic cylinder (2) is connected between the alarm device (1) and the electric meter, the bottom of the alarm device (1) is fixedly connected with the connecting rod (3), the bottom end of the connecting rod (3) is arranged inside the multi-stage hydraulic cylinder (2), the bottom of the connecting rod (3) is fixedly connected with the spring (4), and the bottom end of the spring (4) is fixedly connected inside the multi-stage hydraulic cylinder (2); the top of the electric meter close to the multi-stage hydraulic cylinder (2) is fixedly connected with a micro motor (5), an output shaft of the micro motor (5) is horizontally provided with a horizontal rod (6), and one end of the horizontal rod (6) is fixedly connected with the multi-stage hydraulic cylinder (2);
a flow guide cover (7) is sleeved on the connecting rod (3) at the bottom of the alarm (1), and a button switch (8) is arranged at the top of the multi-stage hydraulic cylinder (2);
when the system works, if a new worker is responsible for the work of the on-line monitoring system, when the existing heavy-load power utilization is carried out, the new worker needs to carry out the power utilization investigation from the source, but the new worker cannot know where to start the power monitoring, therefore, the alarm (1) is arranged at the top of the electric meter in the electric meter box, meanwhile, after the alarm (1) transmits the detected data to the cloud platform through the sensing module, if the electric power overload condition occurs, the cloud platform can control the micro motor (5) to work and control the alarm (1) to alarm, when the new worker needs to carry out the investigation, the worker only needs to control the alarm (1) to alarm at the client, finds the source of the power monitoring along the sound of the alarm (1), and then carries out the investigation from the position to the downstream, the work convenience of the new worker is improved, and meanwhile, the extension of the multistage hydraulic cylinder (2) can be controlled, the extended multi-stage hydraulic cylinder (2) can push the alarm (1) to rise, so that the alarm sound of the alarm (1) can slowly move upwards, the influence of a building on the propagation of the alarm (1) is prevented, and a new worker can be ensured to quickly find out the installation position of the ammeter; and in the process of controlling the extension of the multi-stage hydraulic cylinder (2), the micro motor (5) can be controlled to work, the output shaft of the micro motor (5) can drive the horizontal rod (6) to rotate when rotating, the horizontal rod (6) drives the multi-stage hydraulic cylinder (2) to rotate, and then the multi-stage hydraulic cylinder (2) can drive the connecting rod (3) to rotate, the connecting rod (3) drives the alarm (1) to rotate, so that the light of the alarm (1) can have a larger swing range, meanwhile, when the connecting rod (3) rotates, because the spring (4) is arranged at the bottom of the connecting rod (3), the alarm (1) is acted by inertia force, when the micro motor (5) initially works, the alarm (1) is gradually driven to perform circular motion, the alarm (1) can also swing up and down, and further the shaking effect of the light source of the alarm (1) can be further improved, the reminding effect is better, when relevant personnel handle, in the handling process, the alarm (1) is closed after the cloud platform monitors that the data returns to normal in real time, and the relevant personnel judge whether the handling is finished or not by listening to the sound and light emitted by the alarm (1).
2. The on-line electric energy monitoring system of claim 1, characterized in that: the sensing module further comprises a mutual inductor which is used for changing high voltage into low voltage and changing large current into small current, so that standardization and miniaturization of a measuring instrument, a protective device and an automatic control device are realized.
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