CN117726232A - Comprehensive evaluation method for power system service users - Google Patents
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Abstract
The invention relates to the technical field of data analysis, in particular to a comprehensive evaluation method of a power system service user, which comprises the following steps: setting electricity utilization data acquisition logic of an electricity utilization user, and acquiring electricity utilization data of the electricity utilization user based on the electricity utilization data acquisition logic of the electricity utilization user; constructing an electronic file of the electricity user, performing basic score evaluation on the electricity user, applying the electronic file of the electricity user, and storing the basic score evaluation result of the electricity user; traversing the collected electricity utilization data of the electricity utilization user, capturing characteristic data in the electricity utilization data of the electricity utilization user, and carrying out similarity identification on the characteristic data in the captured electricity utilization data of the electricity utilization user; according to the invention, the power utilization users can be continuously evaluated based on the power utilization data of the power utilization users, the evaluation results of the power utilization users are synchronously changed based on the newly generated power utilization data of the power utilization users, the data support of the power system management end is effectively provided, the power system is convenient to maintain and manage in daily, and the probability of power system distribution faults is reduced.
Description
Technical Field
The invention relates to the technical field of data analysis, in particular to a comprehensive evaluation method for power system service users.
Background
The power system is an electric energy production and consumption system which is composed of links such as a power plant, a power transmission and transformation circuit, a power supply and distribution station, electricity consumption and the like. The system has the functions of converting primary energy in nature into electric energy through a power generation device, and supplying the electric energy to each user through power transmission, transformation and distribution. In order to realize the function, the power system is also provided with corresponding information and control systems in various links and different levels, and the production process of the electric energy is measured, regulated, controlled, protected, communicated and scheduled so as to ensure that a user obtains safe and high-quality electric energy.
However, as the number of service users of the power system increases, the load of the power system increases gradually, and the influence of the power consumption behavior of the service users of the power system on the power system increases synchronously.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a comprehensive evaluation method for a power system service user, which solves the technical problems in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
a comprehensive evaluation method for power system service users comprises the following steps:
step 1: setting electricity utilization data acquisition logic of an electricity utilization user, and acquiring electricity utilization data of the electricity utilization user based on the electricity utilization data acquisition logic of the electricity utilization user;
step 2: constructing an electronic file of the electricity user, performing basic score evaluation on the electricity user, applying the electronic file of the electricity user, and storing the basic score evaluation result of the electricity user;
step 3: traversing the collected electricity utilization data of the electricity utilization user, capturing characteristic data in the electricity utilization data of the electricity utilization user, and carrying out similarity identification on the characteristic data in the captured electricity utilization data of the electricity utilization user;
step 4: acquiring characteristic data in power utilization data of power utilization users, and estimating whether the power system has power distribution service capability or not based on the characteristic data in the power utilization data of the power utilization users;
step 5: acquiring characteristic data in captured electricity utilization data of an electricity utilization user, and correcting an evaluation result of the basis score of the electricity utilization user by applying the characteristic data in the electricity utilization data of the electricity utilization user;
step 6: setting a safety judgment logic, obtaining a further correction result of the basic evaluation result of the power utilization user, judging the correction result based on the safety judgment logic, and judging the suitability between the power utilization user and the power system in the current power system;
the acquisition logic of the electricity utilization data of the electricity utilization user comprises the following steps:
acquiring historical electricity utilization data of electricity utilization users, and identifying a daily electricity utilization time threshold of the electricity utilization users in the historical electricity utilization data;
capturing an off-threshold time threshold of the daily electricity utilization time of the electricity utilization user, and executing acquisition of electricity utilization data of the electricity utilization user at any timestamp in the off-threshold time threshold of the daily electricity utilization time of the electricity utilization user;
setting a reset period, and resetting power consumption data acquisition logic of a power consumption user by applying the reset period;
the power metering equipment stores the power consumption data of the power consumption user, and the power consumption data of the power consumption user comprises: supply voltage, supply current, supply power and transmission power;
when the basic score of the electricity user is evaluated, the electricity data of the applied electricity user is historical electricity data, the position information of an electricity source circuit of the electricity user is also stored in the electricity user electronic file, when the basic score evaluation result of the electricity user is stored in the electricity user electronic file, the basic score evaluation result of the electricity user stored in the electricity user electronic file is mutually bound with the position information of the electricity source circuit of the electricity user, the basic score evaluation result of the electricity user stored in the electricity user electronic file is changed in real time based on a reset period, and the historical electricity user basic score evaluation result is stored in the electricity user electronic file.
Still further, the underlying score evaluation logic for the electricity consumer is expressed as:
wherein:the method is a basic score of electricity users; n is the electricity service life of the electricity user; (m) 1 、m 2 、m 3 、m 4 The first, second, third, fourth, transmission power in the power usage user historical power usage data; p is the group number of electricity data in the historical electricity utilization data of the electricity utilization user;
wherein [ (I) m 1 -m 2 |+|m 2 -m 3 |+|m 3 -m 4 |+...]The historical electricity consumption data of the electricity utilization users applied in the process is not less than four groups.
Furthermore, in the electricity user electronic file, the electricity user basic score evaluation results mutually bound with the position information of the electricity user electricity source circuit are synchronous based on the stored electricity user basic score evaluation results when the number of the groups is not less than five, the electricity user basic score evaluation result change line graph is generated, and the electricity user basic score evaluation result change line graph is based on the newly stored electricity user basic score evaluation results in the electricity user electronic file, so that the data display in the line graph is changed.
Furthermore, the characteristic data in the electricity consumption data of the electricity consumption user, namely the collected electricity consumption data of the electricity consumption user, comprises a power supply voltage extremum, a power supply current extremum, a power supply extremum and electricity consumption data of the electricity consumption user where the transmission electric quantity extremum is located, wherein the similarity of the characteristic data in the electricity consumption data of the electricity consumption user is identified by the following formula:
wherein: sim (a, b) is the similarity of the feature data a and the feature data b; a, a 0 The characteristic data a is the combination of all the electricity consumption data; b 0 The characteristic data b is the combination of all the electricity consumption data; x is x i Is a as 0 Corresponding values of the i-th group of electricity data; y is i B is 0 Corresponding values of the i-th group of electricity data; u (u) i Is a as 0 In (a) of the ith group of electricity consumption data 0 Distance of nearest boundary; v i B is 0 B of the ith group of electricity consumption data 0 Distance of nearest boundary;
the larger the sim (a, b) value is, the lower the similarity between the feature data a and the feature data b is, otherwise, the higher the similarity between the feature data a and the feature data b is, sim (a, b) is not less than 0, and sim (a, b) is not more than 0.1, the two sets of feature data are judged to be similar items.
Further, the estimating logic of whether the power system has the power distribution service capability in the step 4 is expressed as:
M×m max ≤F idle ；
wherein: m is the group number of the characteristic data; m is m max The maximum transmission electric quantity value in the characteristic data; f (F) idle The method comprises the steps of storing electric quantity for a power system currently;
if the above formula is satisfied, it means that the power system has the power distribution service capability, and if the above formula is not satisfied, it means that the power system does not have the power distribution service capability.
Further, the correction logic of the power utilization user basic score evaluation result is expressed as:
wherein:correcting the result for the electricity utilization user base score; />The evaluation result is evaluated for the basis of the electricity utilization user;V max 、V min the maximum value and the minimum value of the power supply voltage in the characteristic data are obtained; i max 、I min The maximum value and the minimum value of the power supply current in the characteristic data are obtained; p (P) max 、P max The maximum value and the minimum value of the power supply power in the characteristic data are obtained; t is accumulation of power supply time in the characteristic data; m is m all Accumulating the transmission electric quantity in the characteristic data;
wherein,and->The sum of (a) can be used to represent the transmission power loss rate in the power system,/->And->The smaller the sum is, the larger the transmission power loss rate is, and conversely, the larger the transmission power loss rate is;
correction result of electricity user basic scoreThe larger the value of the power consumption factor is, the worse the power consumption habit of the power consumption user is, the more unstable the power consumption process is, and the basic component of the power consumption user corrects the result +.>The smaller the value of (2) is, the better the electricity utilization habit of the electricity utilization user is, and the more stable the electricity utilization process is.
Still further, the set security decision logic is expressed as:
wherein: f is the total amount of similar items in the feature data; delta is the correction;
when the power system is estimated to have no distribution service capability as a result of correction of delta to be 0.9 or 1, delta=0.9, otherwise, delta=1,if so, indicating the adaptation between the electricity consumer and the electric power system in the current electric power system, otherwise, indicating the non-adaptation between the electricity consumer and the electric power system in the current electric power system;
the user side reads the feedback result from the power consumption user electronic file.
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
the invention provides a comprehensive evaluation method for a service user of an electric power system, which can continuously evaluate the electric power user based on the electric power data of the electric power user in the execution process of the steps, synchronously and repeatedly evaluate the electric power user based on the newly generated electric power data of the electric power user, effectively provides data support for an electric power system management end so as to facilitate the daily maintenance and management of the electric power system, and reduces the occurrence probability of the power distribution failure of the electric power system.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a flow chart of a method for comprehensive evaluation of power system service subscribers;
FIG. 2 is a schematic diagram of the steps for setting the power utilization data acquisition logic of the power utilization user in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
Example 1:
the comprehensive evaluation method for the service user of the electric power system according to the embodiment, as shown in fig. 1 and 2, includes:
setting electricity utilization data acquisition logic of an electricity utilization user, and acquiring electricity utilization data of the electricity utilization user based on the electricity utilization data acquisition logic of the electricity utilization user; constructing an electronic file of the electricity user, performing basic score evaluation on the electricity user, applying the electronic file of the electricity user, and storing the basic score evaluation result of the electricity user; traversing the collected electricity utilization data of the electricity utilization user, capturing characteristic data in the electricity utilization data of the electricity utilization user, and carrying out similarity identification on the characteristic data in the captured electricity utilization data of the electricity utilization user; acquiring characteristic data in power utilization data of power utilization users, and estimating whether the power system has power distribution service capability or not based on the characteristic data in the power utilization data of the power utilization users; acquiring characteristic data in captured electricity utilization data of an electricity utilization user, and correcting an evaluation result of the basis score of the electricity utilization user by applying the characteristic data in the electricity utilization data of the electricity utilization user; setting a safety judgment logic, obtaining a further correction result of the basic evaluation result of the power utilization user, judging the correction result based on the safety judgment logic, and judging the suitability between the power utilization user and the power system in the current power system;
the acquisition logic of the electricity utilization data of the electricity utilization user comprises the following steps:
acquiring historical electricity utilization data of electricity utilization users, and identifying a daily electricity utilization time threshold of the electricity utilization users in the historical electricity utilization data; capturing an off-threshold time threshold of the daily electricity utilization time of the electricity utilization user, and executing acquisition of electricity utilization data of the electricity utilization user at any timestamp in the off-threshold time threshold of the daily electricity utilization time of the electricity utilization user; setting a reset period, and resetting power consumption data acquisition logic of a power consumption user by applying the reset period;
the power metering equipment stores the power consumption data of the power consumption user, and the power consumption data of the power consumption user comprises: supply voltage, supply current, supply power and transmission power;
when the basic score of the electricity user is evaluated, the applied electricity data of the electricity user is historical electricity data, the position information of an electricity source circuit of the electricity user is also stored in an electricity user electronic file, when the electricity user electronic file stores the basic score evaluation result of the electricity user, the basic score evaluation result of the electricity user stored in the electricity user electronic file is mutually bound with the position information of the electricity source circuit of the electricity user, the basic score evaluation result of the electricity user stored in the electricity user electronic file is changed in real time based on a reset period, and the historical electricity user basic score evaluation result is stored in the electricity user electronic file;
wherein, the basic score evaluation logic of the electricity utilization user is expressed as:
wherein:the method is a basic score of electricity users; n is the electricity service life of the electricity user; (m) 1 、m 2 、m 3 、m 4 The first, second, third, fourth, transmission power in the power usage user historical power usage data; p is the group number of electricity data in the historical electricity utilization data of the electricity utilization user;
wherein [ (I) m 1 -m 2 |+|m 2 -m 3 |+|m 3 -m 4 |+...]The historical electricity consumption data of the electricity utilization users applied in the process is not less than four groups;
the estimation logic of whether the power system has the power distribution service capability in step 4 is expressed as follows:
M×m max ≤F idle ；
wherein: m is the group number of the characteristic data; m is m max The maximum transmission electric quantity value in the characteristic data; f (F) idle The method comprises the steps of storing electric quantity for a power system currently;
if the above formula is established, the power system has the power distribution service capability, otherwise, the power system does not have the power distribution service capability;
the correction logic of the electricity user basic score evaluation result is expressed as follows:
wherein:correcting the result for the electricity utilization user base score; />The evaluation result is evaluated for the basis of the electricity utilization user; v (V) max 、V min The maximum value and the minimum value of the power supply voltage in the characteristic data are obtained; i max 、I min The maximum value and the minimum value of the power supply current in the characteristic data are obtained; p (P) max 、P max The maximum value and the minimum value of the power supply power in the characteristic data are obtained; t is accumulation of power supply time in the characteristic data; m is m all Accumulating the transmission electric quantity in the characteristic data;
wherein,and->A kind of electronic deviceCan be used for representing the transmission power loss rate in the power system, < >>And->The smaller the sum is, the larger the transmission power loss rate is, and conversely, the larger the transmission power loss rate is;
correction result of electricity user basic scoreThe larger the value of the power consumption factor is, the worse the power consumption habit of the power consumption user is, the more unstable the power consumption process is, and the basic component of the power consumption user corrects the result +.>The smaller the value of (2) is, the better the electricity utilization habit of the electricity utilization user is, the more stable the electricity utilization process is, and the set safety judgment logic is expressed as:
wherein: f is the total amount of similar items in the feature data; delta is the correction;
when the power system is estimated to have no distribution service capability as a result of correction of delta to be 0.9 or 1, delta=0.9, otherwise, delta=1,if so, indicating the adaptation between the electricity consumer and the electric power system in the current electric power system, otherwise, indicating the non-adaptation between the electricity consumer and the electric power system in the current electric power system;
the user side reads the feedback result from the power consumption user electronic file.
In the embodiment, through carrying out continuous analysis on the electricity consumption data of the electricity consumption users, continuous and comprehensive evaluation is effectively brought to each electricity consumption user, the management end user of the electric power system is supported by sufficient data through the evaluation result, the electric power system is ensured to be capable of running more stably based on the comprehensive evaluation result of the electricity consumption user, and better daily electricity consumption experience is brought to the electricity consumption user.
Example 2:
in a specific implementation aspect, on the basis of embodiment 1, this embodiment further specifically describes, with reference to fig. 1, a comprehensive evaluation method for a service user of an electric power system in embodiment 1:
in the electricity user electronic file, the electricity user basic score evaluation results mutually bound with the position information of the electricity user electricity source circuit are generated based on the stored electricity user basic score evaluation results synchronously when the number of the groups of the electricity user basic score evaluation results is not less than five, the electricity user basic score evaluation result change line graph is generated, and the change line graph of the electricity user basic score evaluation results is based on the newly stored electricity user basic score evaluation results in the electricity user electronic file, so that the display data in the line graph are changed.
Through the arrangement, a visual reading condition is brought to the basic score evaluation result of the electricity user, and meanwhile, the behavior habit of the electricity user is monitored more conveniently for the power system management end user.
As shown in fig. 1, in the characteristic data in the electricity consumption data of the electricity consumption user, that is, in the collected electricity consumption data of the electricity consumption user, the electricity consumption data of the electricity consumption user where the power supply voltage extremum, the power supply current extremum, the power supply extremum and the transmission power extremum are located, the similarity of the characteristic data in the electricity consumption data of the electricity consumption user is identified by the following formula:
wherein: sim (a, b) is the similarity of the feature data a and the feature data b; a, a 0 The characteristic data a is the combination of all the electricity consumption data; b 0 Is of special interestThe combination of the power consumption data in the sign data b; x is x i Is a as 0 Corresponding values of the i-th group of electricity data; y is i B is 0 Corresponding values of the i-th group of electricity data; u (u) i Is a as 0 In (a) of the ith group of electricity consumption data 0 Distance of nearest boundary; v i B is 0 B of the ith group of electricity consumption data 0 Distance of nearest boundary;
the larger the sim (a, b) value is, the lower the similarity between the feature data a and the feature data b is, otherwise, the higher the similarity between the feature data a and the feature data b is, sim (a, b) is not less than 0, and sim (a, b) is not more than 0.1, the two sets of feature data are judged to be similar items.
Through the calculation of the formula, the similarity of the characteristic data in the electricity utilization data of the electricity utilization user is identified, and necessary execution data support is provided for the execution of the subsequent steps in the method.
In summary, the method in the above embodiment can continuously evaluate the electricity users based on the electricity data of the electricity users, and synchronously change the evaluation results of the electricity users based on the newly generated electricity data of the electricity users, so as to effectively provide data support for the management end of the electric power system, facilitate the daily maintenance and management of the electric power system, reduce the occurrence probability of the power distribution failure of the electric power system, and output the evaluation of the electricity users in a digital form, so as to facilitate the quick reading of the management end of the electric power system.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The comprehensive evaluation method for the power system service user is characterized by comprising the following steps of:
setting electricity utilization data acquisition logic of an electricity utilization user, and acquiring electricity utilization data of the electricity utilization user based on the electricity utilization data acquisition logic of the electricity utilization user;
constructing an electronic file of the electricity user, performing basic score evaluation on the electricity user, applying the electronic file of the electricity user, and storing the basic score evaluation result of the electricity user;
traversing the collected electricity utilization data of the electricity utilization user, capturing characteristic data in the electricity utilization data of the electricity utilization user, and carrying out similarity identification on the characteristic data in the captured electricity utilization data of the electricity utilization user;
acquiring characteristic data in power utilization data of power utilization users, and estimating whether the power system has power distribution service capability or not based on the characteristic data in the power utilization data of the power utilization users;
acquiring characteristic data in captured electricity utilization data of an electricity utilization user, and correcting an evaluation result of the basis score of the electricity utilization user by applying the characteristic data in the electricity utilization data of the electricity utilization user;
setting a safety judgment logic, obtaining a further correction result of the basic evaluation result of the power utilization user, judging the correction result based on the safety judgment logic, and judging the suitability between the power utilization user and the power system in the current power system.
2. The method for comprehensive evaluation of power system service subscribers according to claim 1, wherein the logic for collecting the electricity data of the electricity subscribers comprises:
acquiring historical electricity utilization data of electricity utilization users, and identifying a daily electricity utilization time threshold of the electricity utilization users in the historical electricity utilization data;
capturing an off-threshold time threshold of the daily electricity utilization time of the electricity utilization user, and executing acquisition of electricity utilization data of the electricity utilization user at any timestamp in the off-threshold time threshold of the daily electricity utilization time of the electricity utilization user;
setting a reset period, and resetting power consumption data acquisition logic of a power consumption user by applying the reset period;
the power metering equipment stores the power consumption data of the power consumption user, and the power consumption data of the power consumption user comprises: supply voltage, supply current, supply power and transmission power.
3. The comprehensive evaluation method of power system service users according to claim 1, wherein when the basic score of the power user is evaluated, the applied power user power consumption data is historical power consumption data, the position information of a power user power consumption source circuit is also stored in the power user electronic file, the power user electronic file is mutually bound with the position information of the power user power consumption source circuit when the basic score evaluation result of the power user is stored, the power user basic score evaluation result stored in the power user electronic file is overlapped in real time based on a reset period, and the historical power user basic score evaluation result is stored in the power user electronic file;
wherein, the basic score evaluation logic of the electricity utilization user is expressed as:
wherein:the method is a basic score of electricity users; n is the electricity service life of the electricity user; (m) 1 、m 2 、m 3 、m 4 The first, second, third, fourth, transmission power in the power usage user historical power usage data; p is the group number of electricity data in the historical electricity utilization data of the electricity utilization user;
wherein [ (I) m 1 -m 2 |+|m 2 -m 3 |+|m 3 -m 4 |+...]The historical electricity consumption data of the electricity utilization users applied in the process is not less than four groups.
4. The comprehensive evaluation method of power system service subscribers according to claim 3, wherein in the power subscriber electronic file, the power subscriber basic score evaluation results mutually bound with the position information of the power subscriber power source circuit are not less than five groups, the power subscriber electronic file is synchronized based on the stored power subscriber basic score evaluation results to generate a power subscriber basic score evaluation result change line graph, and the power subscriber basic score evaluation result change line graph is based on the power subscriber basic score evaluation results newly stored in the power subscriber electronic file to complete the data exchange in the line graph.
5. The comprehensive evaluation method of a power system service user according to claim 1, wherein the characteristic data in the power consumption data of the power consumption user, namely the power supply voltage extremum, the power supply current extremum, the power supply power extremum and the power consumption data of the power consumption user where the transmission electric quantity extremum are located, is identified by the following formula:
wherein: sim (a, b) is the similarity of the feature data a and the feature data b; a, a 0 The characteristic data a is the combination of all the electricity consumption data; b 0 The characteristic data b is the combination of all the electricity consumption data; x is x i Is a as 0 Corresponding values of the i-th group of electricity data; y is i B is 0 Corresponding values of the i-th group of electricity data; u (u) i Is a as 0 In (a) of the ith group of electricity consumption data 0 Distance of nearest boundary; v i B is 0 B of the ith group of electricity consumption data 0 Distance of nearest boundary;
the larger the sim (a, b) value is, the lower the similarity between the feature data a and the feature data b is, otherwise, the higher the similarity between the feature data a and the feature data b is, sim (a, b) is not less than 0, and sim (a, b) is not more than 0.1, the two sets of feature data are judged to be similar items.
6. The method for comprehensive evaluation of power system service subscribers according to claim 1, wherein the logic for estimating whether the power system has the power distribution service capability in step 4 is expressed as:
M×m max ≤F idle ；
wherein: m is the group number of the characteristic data; m is m max The maximum transmission electric quantity value in the characteristic data; f (F) idle The method comprises the steps of storing electric quantity for a power system currently;
if the above formula is satisfied, it means that the power system has the power distribution service capability, and if the above formula is not satisfied, it means that the power system does not have the power distribution service capability.
7. The comprehensive evaluation method of power system service subscribers according to claim 1, wherein the correction logic of the power utilization subscriber base score evaluation result is expressed as:
wherein:correcting the result for the electricity utilization user base score; />The evaluation result is evaluated for the basis of the electricity utilization user; v (V) max 、V min The maximum value and the minimum value of the power supply voltage in the characteristic data are obtained; i max 、I min The maximum value and the minimum value of the power supply current in the characteristic data are obtained; p (P) max 、P max The maximum value and the minimum value of the power supply power in the characteristic data are obtained; t is accumulation of power supply time in the characteristic data; m is m all Accumulating the transmission electric quantity in the characteristic data;
wherein,and->The sum of (a) can be used to represent the transmission power loss rate in the power system,/->And->The smaller the sum is, the larger the transmission power loss rate is, and conversely, the larger the transmission power loss rate is.
8. The comprehensive evaluation method for power system service subscribers according to claim 7, wherein the base score of the power consumer is correctedThe larger the value of the power consumption factor is, the worse the power consumption habit of the power consumption user is, the more unstable the power consumption process is, and the basic component of the power consumption user corrects the result +.>The smaller the value of (2) is, the better the electricity utilization habit of the electricity utilization user is, and the more stable the electricity utilization process is.
9. The method of claim 1, wherein the set security decision logic is expressed as:
wherein: f is the total amount of similar items in the feature data; delta is the correction.
10. The comprehensive evaluation method for power system service subscribers according to claim 9, which is characterized in thatCharacterized in that the value of the correction delta is 0.9 or 1, when the power system is estimated to have no distribution service capability, delta=0.9, otherwise, delta=1,if so, indicating the adaptation between the electricity consumer and the electric power system in the current electric power system, otherwise, indicating the non-adaptation between the electricity consumer and the electric power system in the current electric power system;
the user side reads the feedback result from the power consumption user electronic file.
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