CN115877776A - Control system of emergency self-access type outdoor power supply - Google Patents
Control system of emergency self-access type outdoor power supply Download PDFInfo
- Publication number
- CN115877776A CN115877776A CN202211689210.7A CN202211689210A CN115877776A CN 115877776 A CN115877776 A CN 115877776A CN 202211689210 A CN202211689210 A CN 202211689210A CN 115877776 A CN115877776 A CN 115877776A
- Authority
- CN
- China
- Prior art keywords
- value
- temperature
- power supply
- time
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a control system of an emergency self-access type outdoor power supply, which belongs to the field of outdoor power supplies and is used for solving the problem of control management in the use process of the outdoor power supply, and the control system comprises the following components: the power supply information acquisition module acquires power supply data information generated by an outdoor power supply and transmits the acquired power supply data information to the information analysis module; the information analysis module analyzes based on the power supply data information to obtain power supply use parameters; the method comprises the steps of transmitting power supply use parameters to a parameter calculation module, receiving the power supply use parameters by the parameter calculation module to acquire use reference data, generating replacement data by a server based on the use reference data, and controlling the replacement module to replace an outdoor power supply or controlling the outdoor power supply to regulate the temperature by an outdoor power supply control module based on the replacement data.
Description
Technical Field
The invention belongs to the field of outdoor power supplies, relates to a power supply control technology, and particularly relates to a control system of an emergency self-access type outdoor power supply.
Background
An outdoor power supply is a lithium battery energy storage device for meeting outdoor power utilization requirements. It features large capacity, small volume and rich interfaces; the device has a direct current output (DC 5-20V) and an alternating current output (AC 220V), and supports simultaneous charging of a plurality of devices.
Besides "outdoor power", there are other common keywords such as: portable energy storage Power (Portable Power Station), portable Power source, outdoor Portable Power source to and with solar cell panel's partner combination: solar generators (Solar generators).
In the prior art, in the use process of an outdoor power supply, the use of the outdoor power supply is limited to charging and discharging, the power data generated in the use process of the outdoor power supply cannot be analyzed in the use process, the outdoor power supply cannot be controlled in the use process, the outdoor power supply reaches the service life and is replaced in time, and therefore an emergency self-access type outdoor power supply control system is provided.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a control system of an emergency self-access outdoor power supply.
The technical problem to be solved by the invention is as follows:
the problem that the outdoor power supply cannot be controlled and managed in the use process of the outdoor power supply, the power supply data information generated by the outdoor power supply cannot be analyzed in the use process, and the use condition of the outdoor power supply cannot be judged timely to control and manage is solved.
The purpose of the invention can be realized by the following technical scheme: the control system of the emergency self-access type outdoor power supply comprises a power supply information acquisition module, an information analysis module, a power supply reminding module, an outdoor power supply control module, a parameter calculation module, a replacement module and a server; the power supply information acquisition module, the information analysis module, the power supply reminding module, the outdoor power supply control module, the parameter calculation module and the replacement module are respectively connected with the server;
the power supply information acquisition module acquires power supply data information generated by an outdoor power supply and transmits the acquired power supply data information to the information analysis module; the information analysis module analyzes based on the power supply data information to obtain power supply use parameters; the power supply use parameters are transmitted to a parameter calculation module, the parameter calculation module receives the power supply use parameters to acquire use reference data, and the obtained use reference data are transmitted to a server;
the server generates reminding data and replacing data based on the use reference data, and transmits the generated reminding data and the generated replacing data to the outdoor power supply control module, the outdoor power supply control module controls the power supply reminding module to remind power supply allowance based on the reminding data, and the server controls the replacing module to replace the outdoor power supply or controls the outdoor power supply to control the outdoor power supply to carry out temperature regulation based on the replacing data.
Further, the power data information comprises electric quantity use time, a use temperature value, an operation temperature value, a current value and a voltage value;
acquiring power supply data information in a T time period, and transmitting the power supply data information to an information analysis module;
wherein: the electricity consumption time of the power supply after the primary charging is finished; the T time period refers to the total use time of the outdoor power supply;
the information analysis module receives the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value;
acquiring the total charging times in the T time period, setting the acquired total charging times as n times,
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the first charging process;
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the second charging process;
……
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the nth charging process;
acquiring a maximum use temperature value and a minimum use temperature value of an outdoor power supply;
setting a first use temperature threshold, a second use temperature threshold, a third use temperature threshold and a fourth use temperature threshold from small to large in sequence on the basis of the maximum use temperature value and the minimum use temperature value;
arranging the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold according to the sequence of the charging times;
……
arranging the electricity use time, the temperature value, the current value and the voltage value within the fourth use temperature threshold according to the sequence of the charging times;
and defining the first use temperature threshold, the second use temperature threshold, the third use temperature threshold, the fourth use temperature threshold, and the electricity use time, the temperature value, the current value and the voltage value in each temperature threshold as power supply data information, and transmitting the power supply data information to the information analysis module.
Further, the information analysis module acquires and analyzes the electricity use time, the temperature value, the current value and the voltage value, and specifically comprises the following steps:
the electric quantity service time is a service time value of the electric quantity after each charging, the temperature value used in each charging process is obtained, a plurality of temperature values are obtained in the service process, the duration time of the temperature values is obtained, the average temperature value is obtained based on the temperature values and the duration time, and the obtained average temperature value is defined as an operation temperature value;
acquiring a current value used in each charging process, acquiring a plurality of current values in the using process, acquiring the duration time of the plurality of current values, acquiring an average current value based on the plurality of current values and the duration time, and defining the acquired average current value as an operating current value;
acquiring a voltage value used in each charging process, acquiring a plurality of voltage values in the using process, acquiring duration of the plurality of voltage values, acquiring an average voltage value based on the plurality of voltage values and the duration, and defining the acquired average voltage value as an operating voltage value;
wherein, the total value of the duration time is the electricity usage time in the usage process;
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply within the first use temperature threshold value;
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value within the second use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply within the first use temperature threshold value;
……
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value within the fourth use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply within the first use temperature threshold value;
and defining the electricity using time, the operating temperature value, the operating current value and the operating voltage value as power using parameters, and transmitting the power using parameters to the parameter calculating module.
Further, the parameter calculation module receives electricity usage time, an operation temperature value, an operation current value, and an operation voltage value within a first usage temperature threshold, acquires an actual power value based on the operation current value and the operation voltage value, and takes an abscissa as the operation temperature value and an ordinate as the actual power value to make a rectangular planar coordinate system, represents the acquired actual power value in the rectangular planar coordinate system, and forms a first time power curve graph by curve connection;
and acquiring a second time power curve graph and a second time temperature curve graph according to the second use temperature threshold, acquiring a third time power curve graph and a third time temperature curve graph according to the third use temperature threshold, acquiring a fourth time power curve graph and a fourth time temperature curve graph according to the fourth use temperature threshold, and transmitting the first time power curve graph, the second time power curve graph, the third time power curve graph, the fourth time power curve graph, the first time temperature curve graph, the second time temperature curve graph, the third time temperature curve graph and the fourth time temperature curve graph to the server.
Further, the server receives the first time power curve graph, the second time power curve graph, the third time power curve graph, the fourth time power curve graph, the first time temperature curve graph, the second time temperature curve graph, the third time temperature curve graph and the fourth time temperature curve graph to perform comprehensive analysis, and obtains the electricity usage time and the actual power value under different operation temperature values according to the electricity usage time and the actual power value change corresponding to different operation temperature values;
if the actual power value increases along with the increase of the temperature, judging that the actual power value increases along with the increase of the temperature, and defining the maximum temperature value as a standard temperature value;
if the actual power value becomes smaller along with the increase of the temperature, the actual power value is judged to be smaller along with the increase of the temperature, and the minimum temperature value is defined as a standard temperature value;
and if the actual power value fluctuates along with the rise of the temperature, acquiring an operating temperature value corresponding to the maximum actual power value, and defining the current temperature value as a standard temperature value.
Further, obtaining a maximum actual power value and a minimum actual power value in the first time power curve, the second time power curve, the third time power curve, the fourth time power curve, the first time temperature curve, the second time temperature curve, the third time temperature curve and the fourth time temperature curve, performing difference calculation on the maximum actual power value and the minimum actual power value, if the difference value is smaller than the minimum actual power value, judging that the outdoor power supply battery does not need to be replaced, and if the difference value is larger than the minimum actual power value, judging that the outdoor power supply battery needs to be replaced;
defining the standard temperature value and the judgment result as replacement data;
the method comprises the steps of observing a change graph of an actual power value of electric quantity to change the actual power value of the electric quantity gradually increased during the use time of the electric quantity, obtaining the actual use power of an outdoor power supply, obtaining a current value and a voltage value of the outdoor power supply in each charging process based on the actual use power, obtaining the residual electric quantity, defining the residual electric quantity as use reference data, and transmitting the use reference data to an outdoor power supply control module.
Further, the outdoor power supply control module receives the standard temperature value, adjusts the service temperature of the outdoor power supply, adjusts the service temperature to the service temperature with a smaller difference with the standard temperature value, and enables the outdoor power supply to maximize the use of electric quantity in the use process.
Compared with the prior art, the invention has the beneficial effects that:
the method comprises the steps of analyzing power supply data information based on the acquisition of the power supply data information generated by an outdoor power supply in the using process, acquiring power supply use parameters in the outdoor power supply process, obtaining use reference data according to the acquired power supply use parameters, generating reminding data and replacement data based on the obtained use reference data, reminding power supply allowance according to the reminding data, and replacing the outdoor power supply or controlling the outdoor power supply to adjust the temperature according to the replacement data.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is an overall system block diagram of a control system of an emergency self-access type outdoor power supply of the present invention;
fig. 2 is a method step diagram of the control system of the emergency self-access outdoor power supply of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, the control system of the emergency self-access outdoor power supply includes a power supply information obtaining module, an information analyzing module, a power supply reminding module, an outdoor power supply control module, a parameter calculating module, a replacing module and a server; the power supply information acquisition module, the information analysis module, the power supply reminding module, the outdoor power supply control module, the parameter calculation module and the replacement module are respectively connected with the server;
in this embodiment, when controlling an outdoor power supply, the power supply information obtaining module obtains power supply data information generated by the outdoor power supply, and transmits the obtained power supply data information to the information analysis module;
the power supply data information comprises electric quantity use time, a use temperature value, an operation temperature value, a current value and a voltage value;
acquiring power supply data information in a time period T, and transmitting the power supply data information to an information analysis module;
wherein: the electricity consumption time of the power supply after the primary charging is finished; the T time period refers to the total use time of the outdoor power supply;
the information analysis module receives the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value;
acquiring the total charging times in the T time period, setting the acquired total charging times as n times,
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the first charging process;
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the second charging process;
… … acquiring the electricity consumption time, the use temperature value, the operation temperature value, the current value and the voltage value in the nth charging process;
acquiring a maximum use temperature value and a minimum use temperature value of an outdoor power supply;
setting a first use temperature threshold, a second use temperature threshold, a third use temperature threshold and a fourth use temperature threshold from small to large in sequence on the basis of the maximum use temperature value and the minimum use temperature value;
arranging the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold according to the sequence of the charging times;
arranging the electricity use time, the temperature value, the current value and the voltage value within the second use temperature threshold according to the sequence of the charging times;
arranging the electricity use time, the temperature value, the current value and the voltage value within the third use temperature threshold according to the sequence of the charging times;
arranging the electricity use time, the temperature value, the current value and the voltage value within the fourth use temperature threshold according to the sequence of the charging times;
defining a first use temperature threshold, a second use temperature threshold, a third use temperature threshold, a fourth use temperature threshold, and electricity use time, a temperature value, a current value and a voltage value in each temperature threshold as power supply data information, and transmitting the power supply data information to an information analysis module;
the information analysis module analyzes based on the power supply data information to obtain power supply use parameters;
the information analysis module obtains and analyzes electric quantity service time, temperature numerical value, current numerical value and voltage numerical value, and specifically as follows:
the electric quantity service time is a service time value of the electric quantity after each charging, the temperature value used in each charging process is obtained, a plurality of temperature values are obtained in the service process, the duration time of the temperature values is obtained, the average temperature value is obtained based on the temperature values and the duration time, and the obtained average temperature value is defined as an operation temperature value;
acquiring a current value used in each charging process, acquiring a plurality of current values in the using process, acquiring duration of the plurality of current values, acquiring an average current value based on the plurality of current values and the duration, and defining the acquired average current value as an operating current value;
acquiring a voltage value used in each charging process, acquiring a plurality of voltage values in the using process, acquiring the duration time of the plurality of voltage values, acquiring an average voltage value based on the plurality of voltage values and the duration time, and defining the acquired average voltage value as an operating voltage value;
wherein, it needs to be stated that, the total value of the duration time is the electricity use time in the use process;
the information analysis module analyzes the electricity consumption time, the temperature value, the current value and the voltage value in the first use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total use times of the outdoor power supply in the first use temperature threshold value, and sets the total use times to be n1, so that the number of the obtained operation temperature values is n1, the number of the operation current values is n1, and the number of the operation voltage values is n 1;
the information analysis module analyzes the electricity consumption time, the temperature value, the current value and the voltage value in the second use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total use times of the outdoor power supply in the first use temperature threshold value, and sets the total use times to be n1, so that the number of the obtained operation temperature values is n2, the number of the operation current values is n2, and the number of the operation voltage values is n 2;
the information analysis module analyzes the electricity usage time, the temperature value, the current value and the voltage value in the third usage temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total usage times of the outdoor power supply in the first usage temperature threshold value, sets the total usage times to be n1, and accordingly obtains n3 operation temperature values, n3 operation current values and n3 operation voltage values;
the information analysis module analyzes the electricity usage time, the temperature value, the current value and the voltage value in the fourth usage temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total usage times of the outdoor power supply in the first usage temperature threshold value, and sets the total usage times to be n4, so that the number of the obtained operation temperature values is n4, the number of the operation current values is n4, and the number of the operation voltage values is n 4;
defining the electricity using time, the operating temperature value, the operating current value and the operating voltage value as power using parameters, and transmitting the power using parameters to a parameter calculating module;
the power supply use parameters are transmitted to a parameter calculation module, the parameter calculation module receives the power supply use parameters to acquire use reference data, and the obtained use reference data are transmitted to a server;
the parameter calculation module receives electric quantity service time, an operation temperature value, an operation current value and an operation voltage value within a first service temperature threshold value, obtains n1 actual power values based on the operation current value and the operation voltage value, takes an abscissa as the operation temperature value and an ordinate as the actual power value to serve as a planar rectangular coordinate system, represents the obtained n1 actual power values in the planar rectangular coordinate system, forms a first time power curve graph by curve connection, obtains the electric quantity service time, takes the abscissa as the operation temperature value and takes the ordinate as the time value to serve as the planar rectangular coordinate system, represents the obtained n1 electric quantity service time in the planar rectangular coordinate system, and forms a first time temperature curve graph by curve connection;
according to the method, a second time power curve graph and a second time temperature curve graph are obtained according to a second use temperature threshold, a third time power curve graph and a third time temperature curve graph are obtained according to a third use temperature threshold, and a fourth time power curve graph and a fourth time temperature curve graph are obtained according to a fourth use temperature threshold;
the server receives a first time power curve graph, a second time power curve graph, a third time power curve graph, a fourth time power curve graph, a first time temperature curve graph, a second time temperature curve graph, a third time temperature curve graph and a fourth time temperature curve graph to perform comprehensive analysis, and obtains the electricity use time and the actual power value under different operation temperature values according to the change of the electricity use time and the actual power value corresponding to different operation temperature values;
if the actual power value increases along with the increase of the temperature, judging that the actual power value increases along with the increase of the temperature, and defining the maximum temperature value as a standard temperature value;
if the actual power value becomes smaller along with the increase of the temperature, the actual power value is judged to be smaller along with the increase of the temperature, and the minimum temperature value is defined as a standard temperature value;
if the actual power value fluctuates along with the rise of the temperature, acquiring an operating temperature value corresponding to the maximum actual power value, and defining the current temperature value as a standard temperature value;
obtaining a maximum actual power value and a minimum actual power value in the curve chart, performing difference calculation on the maximum actual power value and the minimum actual power value, if the difference value is smaller than the minimum actual power value, judging that the outdoor power supply battery does not need to be replaced, and if the difference value is larger than the minimum actual power value, judging that the outdoor power supply battery needs to be replaced;
defining the standard temperature value and the judgment result as replacement data;
observing a change graph of the actual power value of the electric quantity to obtain the actual use power of the outdoor power supply, obtaining a current value and a voltage value of the outdoor power supply in each charging process based on the actual use power, obtaining the residual electric quantity, and defining the residual electric quantity as use reference data;
the server generates reminding data and replacing data based on the use reference data, the generated reminding data and the generated replacing data are transmitted to the outdoor power supply control module, the outdoor power supply control module controls the power supply reminding module to remind power supply allowance based on the reminding data, and the server controls the replacing module to replace the outdoor power supply or controls the outdoor power supply control module to control the outdoor power supply to carry out temperature regulation based on the replacing data.
The outdoor power supply control module receives the standard temperature numerical value, adjusts the service temperature of the outdoor power supply, adjusts the service temperature to the service temperature with a smaller difference with the standard temperature numerical value, and enables the outdoor power supply to maximize the use of electric quantity in the use process.
Example (b): the control system of the emergent self-access type outdoor power supply comprises the following steps:
step S1: the method comprises the steps of obtaining power supply data information generated by an outdoor power supply, transmitting the obtained power supply data information to an information analysis module, and analyzing by the information analysis module based on the power supply data information to obtain power supply use parameters;
the power supply data information comprises electric quantity use time, a use temperature value, an operation temperature value, a current value and a voltage value;
the specific steps for acquiring the power supply data information are as follows:
step S1: acquiring power supply data information in a T time period, and transmitting the power supply data information to an information analysis module;
step S2: acquiring a maximum use temperature value and a minimum use temperature value of an outdoor power supply;
and step S3: setting a first use temperature threshold, a second use temperature threshold, a third use temperature threshold and a fourth use temperature threshold from small to large in sequence on the basis of the maximum use temperature value and the minimum use temperature value;
and step S4: arranging the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold according to the sequence of the charging times;
……
arranging the electricity use time, the temperature value, the current value and the voltage value within the fourth use temperature threshold according to the sequence of the charging times;
step S5: defining a first use temperature threshold, a second use temperature threshold, a third use temperature threshold, a fourth use temperature threshold, and electricity use time, a temperature value, a current value and a voltage value in each temperature threshold as power supply data information, and transmitting the power supply data information to an information analysis module;
the information analysis module obtains power use parameters based on the power data information, and the analysis is specifically as follows:
the electric quantity service time is a service time value of the electric quantity after each charging, the temperature value used in each charging process is obtained, a plurality of temperature values are obtained in the service process, the duration time of the temperature values is obtained, the average temperature value is obtained based on the temperature values and the duration time, and the obtained average temperature value is defined as an operation temperature value;
accordingly, the running current value and the running voltage value are obtained;
the information analysis module analyzes the electricity consumption time, the temperature value, the current value and the voltage value in the first use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total use times of the outdoor power supply in the first use temperature threshold value, and sets the total use times to be n1, so that the number of the obtained operation temperature values is n1, the number of the operation current values is n1, and the number of the operation voltage values is n 1;
……
the information analysis module analyzes the electricity usage time, the temperature value, the current value and the voltage value in the fourth usage temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, obtains the total usage times of the outdoor power supply in the first usage temperature threshold value, and sets the total usage times to be n4, so that the number of the obtained operation temperature values is n4, the number of the operation current values is n4, and the number of the operation voltage values is n 4;
and defining the electricity using time, the operating temperature value, the operating current value and the operating voltage value as power using parameters, and transmitting the power using parameters to the parameter calculation module.
Step S2: the power supply use parameters are transmitted to a parameter calculation module, the parameter calculation module receives the power supply use parameters to acquire use reference data, and the obtained use reference data are transmitted to a server;
when the parameter calculation module acquires the use reference data, the specific steps are as follows:
step S21: the parameter calculation module receives electric quantity service time, an operation temperature numerical value, an operation current numerical value and an operation voltage numerical value within a first service temperature threshold value, obtains n1 actual power values based on the operation current numerical value and the operation voltage numerical value, takes an abscissa as the operation temperature numerical value and an ordinate as the actual power value to serve as a rectangular plane coordinate system, expresses the obtained n1 actual power values in the rectangular plane coordinate system, forms a first time power curve graph by curve connection, obtains the electric quantity service time, takes the abscissa as the operation temperature numerical value and takes the ordinate as the time numerical value to serve as the rectangular plane coordinate system, expresses the obtained n1 electric quantity service time in the rectangular plane coordinate system, and forms a first time temperature curve graph by curve connection;
step S22: accordingly, a second time power curve and a second time temperature curve are obtained according to the second use temperature threshold, a third time power curve and a third time temperature curve are obtained according to the third use temperature threshold, and a fourth time power curve and a fourth time temperature curve are obtained according to the fourth use temperature threshold;
step S23: the server receives a first time power curve graph, a second time power curve graph, a third time power curve graph, a fourth time power curve graph, a first time temperature curve graph, a second time temperature curve graph, a third time temperature curve graph and a fourth time temperature curve graph for comprehensive analysis, and obtains the electricity use time and the actual power value under different operation temperature values according to the change of the electricity use time and the actual power value corresponding to different operation temperature values;
step S24: if the actual power value increases along with the increase of the temperature, judging that the actual power value increases along with the increase of the temperature, and defining the maximum temperature value as a standard temperature value;
if the actual power value becomes smaller along with the increase of the temperature, the actual power value is judged to be smaller along with the increase of the temperature, and the minimum temperature value is defined as a standard temperature value;
if the actual power value fluctuates along with the rise of the temperature, acquiring an operating temperature value corresponding to the maximum actual power value, and defining the current temperature value as a standard temperature value;
step S25: obtaining a maximum actual power value and a minimum actual power value in the curve chart, performing difference calculation on the maximum actual power value and the minimum actual power value, if the difference value is smaller than the minimum actual power value, judging that the outdoor power supply battery does not need to be replaced, and if the difference value is larger than the minimum actual power value, judging that the outdoor power supply battery needs to be replaced;
defining the standard temperature value and the judgment result as replacement data;
the method comprises the steps of observing a change graph of an actual power value of electric quantity to change the actual power value of the electric quantity gradually increased during the use time of the electric quantity, obtaining the actual use power of the outdoor power supply, obtaining a current value and a voltage value of the outdoor power supply in each charging process based on the actual use power, obtaining the residual electric quantity, and defining the residual electric quantity as use reference data.
And step S3: the server generates reminding data and replacing data based on the use reference data, and transmits the generated reminding data and the replacing data to the outdoor power supply control module;
and step S4: the outdoor power supply control module controls the power supply reminding module to remind the power supply allowance based on the reminding data, and the server controls the replacement module to replace the outdoor power supply or controls the outdoor power supply to adjust the temperature based on the replacement data.
The outdoor power supply control module receives the standard temperature value, adjusts the service temperature of the outdoor power supply, adjusts the service temperature to the service temperature with the smaller difference of the standard temperature value, and enables the outdoor power supply to maximize the use of electric quantity in the use process.
The above formulas are all calculated by taking the numerical value of the dimension, the formula is a formula of the latest real situation obtained by collecting a large amount of data and performing software simulation, the preset parameters in the formula are set by the technical personnel in the field according to the actual situation, the weight coefficient and the scale coefficient are specific numerical values obtained by quantizing each parameter, and the subsequent comparison is convenient.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The control system of the emergency self-access type outdoor power supply is characterized by comprising a power supply information acquisition module, an information analysis module, a power supply reminding module, an outdoor power supply control module, a parameter calculation module, a replacement module and a server; the power supply information acquisition module, the information analysis module, the power supply reminding module, the outdoor power supply control module, the parameter calculation module and the replacement module are respectively connected with the server;
the power supply information acquisition module acquires power supply data information generated by an outdoor power supply and transmits the acquired power supply data information to the information analysis module;
the information analysis module analyzes based on the power supply data information to obtain power supply use parameters;
the power supply use parameters are transmitted to a parameter calculation module, the parameter calculation module receives the power supply use parameters to acquire use reference data, and the obtained use reference data are transmitted to a server;
the server generates reminding data and replacing data based on the use reference data, and transmits the generated reminding data and the generated replacing data to the outdoor power supply control module, the outdoor power supply control module controls the power supply reminding module to remind power supply allowance based on the reminding data, and the server controls the replacing module to replace the outdoor power supply or controls the outdoor power supply to control the outdoor power supply to carry out temperature regulation based on the replacing data.
2. The control system for an emergency self-access outdoor power supply according to claim 1, wherein the power supply data information includes power usage time, usage temperature value, operation temperature value, current value and voltage value;
acquiring power supply data information in a T time period, and transmitting the power supply data information to an information analysis module;
wherein: the electricity consumption time of the power supply after one-time charging is finished; the T time period refers to the total use time of the outdoor power supply;
the information analysis module receives electric quantity use time, a use temperature value, an operation temperature value, a current value and a voltage value;
acquiring the total charging times in the T time period, setting the acquired total charging times as n times,
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the first charging process;
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the second charging process;
……
acquiring the electricity use time, the use temperature value, the operation temperature value, the current value and the voltage value in the nth charging process;
acquiring a maximum use temperature value and a minimum use temperature value of an outdoor power supply;
setting a first use temperature threshold, a second use temperature threshold, a third use temperature threshold and a fourth use temperature threshold from small to large in sequence on the basis of the maximum use temperature value and the minimum use temperature value;
arranging the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold according to the sequence of the charging times;
……
arranging the electricity use time, the temperature value, the current value and the voltage value within the fourth use temperature threshold according to the sequence of the charging times;
and defining the first use temperature threshold, the second use temperature threshold, the third use temperature threshold, the fourth use temperature threshold, and the electricity use time, the temperature value, the current value and the voltage value in each temperature threshold as power supply data information, and transmitting the power supply data information to the information analysis module.
3. The system of claim 2, wherein the information analysis module analyzes the power usage time, the temperature value, the current value, and the voltage value, and specifically comprises:
the electric quantity service time is a service time value of the electric quantity after each charging, the temperature value used in each charging process is obtained, a plurality of temperature values are obtained in the service process, the duration time of the temperature values is obtained, the average temperature value is obtained based on the temperature values and the duration time, and the obtained average temperature value is defined as an operation temperature value;
acquiring a current value used in each charging process, acquiring a plurality of current values in the using process, acquiring duration of the plurality of current values, acquiring an average current value based on the plurality of current values and the duration, and defining the acquired average current value as an operating current value;
acquiring a voltage value used in each charging process, acquiring a plurality of voltage values in the using process, acquiring duration of the plurality of voltage values, acquiring an average voltage value based on the plurality of voltage values and the duration, and defining the acquired average voltage value as an operating voltage value;
wherein, the total value of the duration time is the electricity usage time in the usage process;
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value within the first use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply within the first use temperature threshold value;
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value within the second use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply within the first use temperature threshold value;
……
the information analysis module analyzes the electricity use time, the temperature value, the current value and the voltage value in the fourth use temperature threshold value to obtain an operation temperature value, an operation current value and an operation voltage value, and obtains the total use times of the outdoor power supply in the first use temperature threshold value;
and defining the electricity using time, the operating temperature value, the operating current value and the operating voltage value as power using parameters, and transmitting the power using parameters to the parameter calculation module.
4. The system of claim 3, wherein the parameter calculation module receives an electricity usage time, an operating temperature value, an operating current value, and an operating voltage value within a first usage temperature threshold, obtains an actual power value based on the operating current value and the operating voltage value, obtains an actual power value, and uses an abscissa as the operating temperature value and an ordinate as the actual power value to form a planar rectangular coordinate system;
and accordingly, acquiring a second time power curve graph and a second time temperature curve graph according to the second use temperature threshold, acquiring a third time power curve graph and a third time temperature curve graph according to the third use temperature threshold, acquiring a fourth time power curve graph and a fourth time temperature curve graph according to the fourth use temperature threshold, and transmitting the first time power curve graph, the second time power curve graph, the third time power curve graph, the fourth time power curve graph, the first time temperature curve graph, the second time temperature curve graph, the third time temperature curve graph and the fourth time temperature curve graph to the server.
5. The system of claim 1, wherein the server receives a first time power curve, a second time power curve, a third time power curve, a fourth time power curve, a first time temperature curve, a second time temperature curve, a third time temperature curve and a fourth time temperature curve for comprehensive analysis, and obtains electricity usage time and actual power value under different operation temperature values for changes in electricity usage time and actual power value corresponding to different operation temperature values;
if the actual power value increases along with the increase of the temperature, judging that the actual power value increases along with the increase of the temperature, and defining the maximum temperature value as a standard temperature value;
if the actual power value becomes smaller along with the increase of the temperature, the actual power value is judged to be smaller along with the increase of the temperature, and the minimum temperature value is defined as a standard temperature value;
and if the actual power value fluctuates along with the rise of the temperature, acquiring an operating temperature value corresponding to the maximum actual power value, and defining the current temperature value as a standard temperature value.
6. The control system of the emergency self-access outdoor power supply according to claim 4, wherein the maximum actual power value and the minimum actual power value in the first time power curve, the second time power curve, the third time power curve, the fourth time power curve, the first time temperature curve, the second time temperature curve, the third time temperature curve and the fourth time temperature curve are obtained, the difference between the maximum actual power value and the minimum actual power value is obtained, if the difference is smaller than the minimum actual power value, the outdoor power supply battery is judged not to be replaced, and if the difference is larger than the minimum actual power value, the outdoor power supply battery is judged to be replaced;
defining the standard temperature value and the judgment result as replacement data;
the method comprises the steps of observing a change graph of an actual power value of electric quantity to change the actual power value of the electric quantity gradually increased during the use time of the electric quantity, obtaining the actual use power of an outdoor power supply, obtaining a current value and a voltage value of the outdoor power supply in each charging process based on the actual use power, obtaining the residual electric quantity, defining the residual electric quantity as use reference data, and transmitting the use reference data to an outdoor power supply control module.
7. The emergency self-access type outdoor power control system according to claim 1, wherein the outdoor power control module receives a standard temperature value, adjusts the use temperature of the outdoor power, and adjusts the use temperature to a use temperature with a small difference from the standard temperature value, so that the outdoor power can maximize the use of electric quantity during the use process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211689210.7A CN115877776A (en) | 2022-12-27 | 2022-12-27 | Control system of emergency self-access type outdoor power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211689210.7A CN115877776A (en) | 2022-12-27 | 2022-12-27 | Control system of emergency self-access type outdoor power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115877776A true CN115877776A (en) | 2023-03-31 |
Family
ID=85754808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211689210.7A Pending CN115877776A (en) | 2022-12-27 | 2022-12-27 | Control system of emergency self-access type outdoor power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115877776A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116914926A (en) * | 2023-07-11 | 2023-10-20 | 江苏诚一科技集团有限公司 | Multi-power intelligent monitoring equipment applicable to multiple scenes and monitoring system thereof |
-
2022
- 2022-12-27 CN CN202211689210.7A patent/CN115877776A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116914926A (en) * | 2023-07-11 | 2023-10-20 | 江苏诚一科技集团有限公司 | Multi-power intelligent monitoring equipment applicable to multiple scenes and monitoring system thereof |
| CN116914926B (en) * | 2023-07-11 | 2024-04-05 | 江苏诚一科技集团有限公司 | Multi-power intelligent monitoring equipment applicable to multiple scenes and monitoring system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Luna et al. | Mixed-integer-linear-programming-based energy management system for hybrid PV-wind-battery microgrids: Modeling, design, and experimental verification | |
| CN102684199B (en) | Multiple time scale control method of exchange power of microgrid and power distribution network | |
| García et al. | Energy management system based on techno-economic optimization for microgrids | |
| CN103078389A (en) | Integrated power system control method and related apparatus with energy storage element | |
| CN104182809A (en) | Optimization method of intelligent household power system | |
| CN110867873A (en) | Frequency control method for ocean island microgrid | |
| CN112366728B (en) | Combined frequency modulation testing method, device and control system for battery energy storage and hydrogen production equipment | |
| CN106992590A (en) | A kind of many logical groups mould assembly photovoltaic energy storage management systems | |
| CN109713699B (en) | Energy management method and intelligent optical storage device | |
| KR20200119367A (en) | Demand power prediction device for energy storage system and method for predicting demand power using the same | |
| CN108988337B (en) | Design method of energy storage device of micro-grid system and micro-grid system | |
| CN115877776A (en) | Control system of emergency self-access type outdoor power supply | |
| CN112383049A (en) | Charging and discharging optimization control method and system for data center uninterruptible power supply | |
| CN114429274A (en) | Virtual power plant regulation capacity assessment method and system based on multiple resource aggregation | |
| CN115425737A (en) | Intelligent control system of high-voltage fixed-frequency voltage-regulating stabilized power supply | |
| CN116111656A (en) | Micro-grid dispatching method and device | |
| CN109861316B (en) | Charging method, charging module and charging device | |
| CN116454983B (en) | Wind-solar-energy-storage combined optimal control management method, system and equipment | |
| CN115940166B (en) | Base station scheduling method, base station scheduling device, electronic equipment and readable storage medium | |
| CN116154969B (en) | Intelligent power grid integrated management system | |
| Parlikar et al. | Topology and efficiency analysis of utility-scale battery energy storage systems | |
| CN115238992B (en) | Coordination optimization method and device for power system source load storage and electronic equipment | |
| CN115549247A (en) | Mixed power management method and system | |
| CN113595122A (en) | Aggregation response capability determination method for distributed energy storage system | |
| CN101071956A (en) | Method and and device for regulating secondary cell array for solar photovalatic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |