KR102646934B1 - Facility performance analysis system and facility performance analysis program for active energy management - Google Patents

Abstract

A data collection unit including a facility data collection module that collects information about energy equipment installed in the building and an environmental data collection module that collects information about the building environment; an energy target management unit that sets energy-related goals for the building; An energy analysis unit that operates the energy facility according to the goals set by the energy target management unit and analyzes the results of energy use in consideration of information on the building environment, and provides the analysis results of the energy analysis unit to the manager. A facility performance analysis system for active energy management, including an analysis result providing unit, is provided.

Description

Facility performance analysis system and facility performance analysis program for active energy management {Facility performance analysis system and facility performance analysis program for active energy management}

The present invention relates to a facility performance analysis system and facility performance analysis program for active energy management. More specifically, the present invention relates to a facility performance analysis system and a facility performance analysis program for active energy management. More specifically, energy facilities are operated according to set goals, and energy use results are calculated by taking into account information about the building environment. It is related to a facility performance analysis system and facility performance analysis program for active energy management.

Conventional energy management systems have been developed in the form of passive systems that simply monitor past and current data.

Accordingly, the conventional energy management system is limited to collecting data from various measuring instruments and displaying aggregate data, so it provides improved energy management elements such as predicting demand, discovering energy loss factors, or standards for efficient facility operation. It is difficult to provide.

Accordingly, there is a need for a system that can actively manage energy.

The technical problem that the present invention seeks to solve is to provide a facility performance analysis system and facility performance analysis program for active energy management that collects measurement information throughout the entire process of producing, supplying, and consuming building energy and manages it in a database. It is to provide.

Another technical problem that the present invention aims to solve is to provide a facility performance analysis system and facility performance analysis program for active energy management that analyzes energy through machine learning based on big data accumulated in a database.

The technical problems to be solved by the present invention are not limited to those described above.

In order to solve the above technical problems, the present invention provides a facility performance analysis system for active energy management.

According to one embodiment, the facility performance analysis system for active energy management includes a facility data collection module that collects information about energy facilities installed in the building and an environmental data collection module that collects information about the building environment. A data collection unit, an energy target management unit that sets energy-related goals for the building, and the energy facility is operated according to the goals set by the energy target management unit, and results in energy use are generated by taking into account information about the building environment. It may include an energy analysis unit that analyzes the energy analysis unit, and an analysis result provider unit that provides the analysis results of the energy analysis unit to the manager.

According to one embodiment, the facility performance analysis system for active energy management may further include a data measurement unit that measures information about a specific control point of the building where energy is used by the energy facility.

According to one embodiment, the facility performance analysis system for active energy management further includes an alarm processing unit that provides a warning to the manager, wherein information on a specific control point of the building measured by the data measurement unit includes, If the deviation exceeds a predetermined standard, the alarm processing unit may provide a warning to the manager.

According to one embodiment, the facility performance analysis system for active energy management further includes a building information collection unit that manages information about the building including the year of construction, wherein the energy analysis unit further considers the year of construction. Therefore, the results of the energy use can be analyzed based on the immersion rate.

According to one embodiment, the facility performance analysis system for active energy management further includes an alarm processing unit that provides a warning to the manager, and the energy analysis unit analyzes energy of similar buildings selected in the building information collection unit. Considering the results further, if the energy use results analyzed by the energy analysis department show a difference in the infiltration rate below the predetermined standard or less compared to the energy analysis result of the similar building, but the energy efficiency shows a difference greater than the predetermined standard, The alarm processing unit may provide the manager with a warning about the number of door openings and closings.

In order to solve the above technical problems, the present invention provides a facility performance analysis program for active energy management.

According to one embodiment, the facility performance analysis program for active energy management includes collecting information about energy facilities installed in a building, collecting information about the building environment, and setting energy-related goals for the building. A medium for executing the steps of operating the energy facility according to the set goal, analyzing the results of energy use by considering information about the building environment, and providing the analysis results to the manager. It can be saved in .

According to an embodiment of the present invention, a data collection unit including a facility data collection module that collects information about energy facilities installed in the building and an environmental data collection module that collects information about the building environment, the energy-related target of the building An energy target management unit that sets, an energy analysis unit that operates the energy facilities according to the goals set by the energy target management unit and analyzes the results of energy use in consideration of information about the building environment, and the energy A facility performance analysis system for active energy management may be provided, including an analysis result provision unit that provides analysis results of the analysis unit to a manager.

Accordingly, measurement information on the entire process of producing, supplying, and consuming building energy can be collected and managed as a database.

Additionally, as the database analyzes energy through machine learning based on accumulated big data, energy can be actively managed.

1 is a diagram illustrating a facility performance analysis system for active energy management according to an embodiment of the present invention.
2 and 3 are diagrams for explaining a building information collection unit according to an embodiment of the present invention.
Figures 4 and 5 are diagrams for explaining a data collection unit according to an embodiment of the present invention.
Figure 6 is a diagram for explaining an energy target management unit according to an embodiment of the present invention.
Figure 7 is a diagram for explaining a data measurement unit according to an embodiment of the present invention.
8 and 9 are diagrams for explaining an energy analysis unit according to an embodiment of the present invention.
10 and 11 are diagrams for explaining an analysis result providing unit according to an embodiment of the present invention.
12 to 15 are diagrams for explaining a method of implementing a facility performance analysis system for active energy management according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings. However, the technical idea of the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosed content will be thorough and complete and so that the spirit of the invention can be sufficiently conveyed to those skilled in the art.

In this specification, when an element is referred to as being on another element, it means that it may be formed directly on the other element or that a third element may be interposed between them. Additionally, in the drawings, the shapes and thicknesses of regions are exaggerated for effective explanation of technical content.

Additionally, in various embodiments of the present specification, terms such as first, second, and third are used to describe various components, but these components should not be limited by these terms. These terms are merely used to distinguish one component from another. Accordingly, what is referred to as a first component in one embodiment may be referred to as a second component in another embodiment. Each embodiment described and illustrated herein also includes its complementary embodiment. Additionally, in this specification, 'and/or' is used to mean including at least one of the components listed before and after.

In the specification, singular expressions include plural expressions unless the context clearly dictates otherwise. In addition, terms such as "include" or "have" are intended to designate the presence of features, numbers, steps, components, or a combination thereof described in the specification, but are not intended to indicate the presence of one or more other features, numbers, steps, or components. It should not be understood as excluding the possibility of the presence or addition of elements or combinations thereof. Additionally, in this specification, “connection” is used to mean both indirectly connecting and directly connecting a plurality of components.

In addition, terms such as "... unit", "... unit", and "module" used in the specification refer to a unit that processes at least one function or operation, which may be implemented as hardware or software or a combination of hardware and software. there is.

Additionally, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description will be omitted.

Hereinafter, with reference to the drawings, a facility performance analysis system for active energy management according to an embodiment of the present invention will be described.

1 is a diagram for explaining a facility performance analysis system for active energy management according to an embodiment of the present invention, and FIGS. 2 and 3 are diagrams for explaining a building information collection unit according to an embodiment of the present invention. 4 and 5 are diagrams for explaining a data collection unit according to an embodiment of the present invention, FIG. 6 is a diagram for explaining an energy target management unit according to an embodiment of the present invention, and FIG. 7 is a diagram for explaining an energy target management unit according to an embodiment of the present invention. Figures 8 and 9 are diagrams for explaining the data measurement unit according to an embodiment of the present invention, and Figures 10 and 11 are diagrams for explaining the analysis result providing unit according to an embodiment of the present invention. This is a drawing for this purpose.

Referring to FIG. 1, the facility performance analysis system 1000 for active energy management includes a building information collection unit 100, a data collection unit 200, an energy target management unit 300, a data measurement unit 400, It may include at least one of an energy analysis unit 500, an analysis result provision unit 550, a system management unit 600, and an alarm processing unit 700.

Below, each configuration is explained.

building information collection department (100)

The building information collection unit 100 can manage information about the year the building was built. For example, the building information collection unit 100 may manage similar buildings built at similar times according to the year of construction in a database.

Accordingly, the energy analysis unit 500, which will be described later, can analyze energy use results based on the infiltration rate, taking into account the construction year of the building managed by the building information collection unit 100.

Meanwhile, referring to FIG. 2, the building information collection unit 100 may collect basic information about the building and register this as basic data (DB_bs).

More specifically, the building information collection unit 100 collects building information (DB_bs1) including at least one of use, floor area, shielding coefficient, and contract power, and registers this as basic data (DB_bs). You can.

Alternatively, the building information collection unit 100 may collect date information (DB_bs2) including at least one of the date, holiday status, day of the week, and season, and register this as basic data (DB_bs).

Alternatively, the building information collection unit 100 may collect usage standards for each energy source (DB_bs3) and register them as basic data (DB_bs). Here, energy sources can be understood as a concept that includes energy sources used in energy facilities installed in buildings, such as electricity, fuel, and heat.

Alternatively, the building information collection unit 100 may collect unit price information for each energy source (DB_bs4) and register this as basic data (DB_bs).

To this end, referring again to FIG. 1 , the building information collection unit 100 may include at least one of a building information collection module 110 and a technical data collection module 120.

Referring to FIG. 3, the building information collection module 110 assigns an ID (ID_bd) to each building, and provides location information (lc_bd), floor information (fl_bd), and zone for each building ID (ID_bd). You can collect basic building information such as information (zn_bd) and manage it as a building information database (DB_bd).

In addition, the building information collection module 110 can collect each detailed information of the basic building information and manage it in the building information database (DB_bd).

More specifically, the building information collection module 110 generates IDs (ID_bd) for each building, such as ID_bd1, ID_bd2, ID_bd3,... ID_bdn is assigned, and location information (lc_bd) is provided for each building ID (ID_bd), for example, building A, building B, building C,... Location and floor information of Building n (fl_bd) For example, the 1st to 13th floors of Building A, the 1st to 11th floors of Building B, the 1st to 15th floors of Building C, … 1st to nth floors forming Building n, and zone information (zn_bd) For example, Zones A to H making up Building A, Zones A to G making up Building B, Zones A to Building C. J-zone, … Detailed information such as zones A to n that make up building n can be collected and managed using the building information database (DB_bd).

Of course, the building information database (DB_bd) managed in the building information collection module 110 can be accumulated, stored, and managed since the year of construction, and thus can be utilized as big data.

The building information collection unit 100 manages the building information database (DB_bd), and if there is a change in the building, the building information database (DB_bd) may be modified and/or deleted by the administrator. Of course.

In addition, while managing the building information database (DB_bd) in the building information collection unit 100, when information on a specific building floor, for example, information on the first floor of Building A, is searched by the manager, the building information collection module Of course, (110) can provide information on the specific building floor to the manager.

Meanwhile, the technical data collection module 120 can collect and manage at least one of building drawings and technical data.

More specifically, the technical data collection module 120 can perform drawing registration and revision management, drawing output management, and technical data registration management.

The drawing registration and revision management in the technical data collection module 120 will be understood as a concept that includes managing the detailed information of the drawing so that it can be viewed, registered, modified (or revised), and deleted by the administrator. You can.

In addition, the drawing output management in the technical data collection module 120 can be understood as a concept that includes providing a drawing file to be downloaded when an output log for a drawing is registered by an administrator.

In addition, the technical data registration management in the technical data collection module 120 can be understood as a concept that includes managing detailed information on technical data so that it can be viewed, registered, modified, and deleted by the administrator. .

data collection department (200)

Referring to FIG. 1, the data collection unit 200 may include at least one of an equipment data collection module 210 and an environmental data collection module 220.

The facility data collection module 210 can collect information about energy facilities installed in a building and manage this information as an energy facility database.

More specifically, referring to FIG. 4, the equipment data collection module 210 can collect information on energy equipment installed in the building, such as air conditioning equipment, heating and cooling equipment, and lighting equipment, and manage it in an energy equipment database. there is.

For this purpose, the facility data collection module 210 assigns an ID to each energy facility, for example, an air conditioning facility ID (ID_ar), a cooling and heating facility ID (ID_ac), and a lighting facility ID (ID_lg) as shown in FIG. 4. and can be managed with an air conditioning equipment database (DB_ar), an air conditioning equipment database (DB_ac), and a lighting equipment database (DB_lg), respectively.

Additionally, the facility data collection module 210 can collect detailed information for each energy facility and manage it in an energy facility database.

More specifically, referring to FIG. 4, the equipment data collection module 210 collects IDs (ID_ar) for each air conditioning equipment installed in the building, for example, ID_ar1, ID_ar2, ID_ar3,... ID_arn is assigned, and location information (lc_ar) where the air conditioning equipment is installed is provided for each air conditioning equipment ID (ID_ar), for example, building A, building B, building C, etc. Building n, and information on the life of the air conditioning equipment (tr_ar). For example, the life of the air conditioning equipment installed in Building A is 1 year and 6 months, the life of the air conditioning equipment installed in Building B is 1 year and 2 months, and the life of the air conditioning equipment installed in Building C is 1 year and 6 months. 3 years 1 month, … Detailed information such as the age of n years and n months of the air conditioning equipment installed in building n can be collected and managed using the air conditioning equipment database (DB_ar).

In addition, the equipment data collection module 210 generates IDs (ID_ac) for each cooling and heating equipment installed in the building, for example, ID_ac1, ID_ac2, ID_ac3,... ID_acn is assigned, and location information (lc_ac) where the cooling and heating equipment is installed for each cooling and heating equipment ID (ID_ac), for example, building A, building B, building C,... Building n, and information on the life of the cooling and heating equipment (tr_ac). For example, the life of the cooling and heating equipment installed in Building A is 2 years and 2 months, the life of the cooling and heating equipment installed in Building B is 2 years and 6 months, and the life of the cooling and heating equipment installed in Building C is 2 years and 6 months. 1 year and 3 months, … Detailed information such as the age of n years and n months of the cooling and heating equipment installed in building n can be collected and managed using the cooling and heating equipment database (DB_ac).

In addition, the equipment data collection module 210 generates IDs (ID_lg) for each lighting equipment installed in the building, for example, ID_lg1, ID_lg2, ID_lg3,... ID_lgn is assigned, and location information (lc_lg) where the lighting equipment is installed is provided for each lighting equipment ID (ID_lg), for example, building A, building B, building C, etc. Building n, and information on the life of the lighting equipment (tr_lg). For example, the life of the lighting equipment installed in Building A is 1 year and 8 months, the life of the lighting equipment installed in Building B is 1 year and 9 months, and the life of the lighting equipment installed in Building C is 1 year and 9 months. Lifespan: 1 year and 8 months, … Detailed information such as the age of the lighting equipment installed in building n, such as n years and n months, can be collected and managed using the lighting equipment database (DB_lg).

Meanwhile, the energy equipment is not limited to the examples described above, that is, air conditioning equipment, heating and cooling equipment, and lighting equipment, and can of course be understood as a concept including all energy equipment installed in a building.

The energy equipment database managed in the equipment data collection module 210 can be stored and managed in a cumulative manner since the energy equipment was installed in the building, and thus, of course, can be utilized as big data.

Meanwhile, the environmental data collection module 220 can collect information about the building environment and manage it as a building environment database. Here, the building environment may mean the external environment of the building. For example, the building environment can be understood as a concept including outdoor temperature, outdoor humidity, outdoor solar illuminance, outdoor wind direction, etc.

More specifically, referring to FIG. 5, the environmental data collection module 220 assigns a building environment ID (ID_ev) to each building, and provides location information (lc_ev) and temperature information (tp_ev) for each building environment ID (ID_ev). , and humidity information (hm_ev), etc. can be collected and managed as a building environment database (DB_ev).

In addition, the environmental data collection module 220 can collect detailed information of the building environment information and manage it in the building environment database (DB_ev).

More specifically, the environmental data collection module 220 generates IDs (ID_ev) for each building environment, such as ID_ev1, ID_ev2, ID_ev3,... ID_evn is assigned, and location information (lc_ev) is provided for each building environment ID (ID_ev), for example, building A, building B, building C,... Location and temperature information of building n (tp_ev) For example, the external temperature of building A (tp_ev1), the external temperature of building B (tp_ev2), the external temperature of building C (tp_ev3), … External temperature of building n (tp_evn), and humidity information (hm_ev). For example, the external humidity of building A (hm_ev1), the external humidity of building B (hm_ev2), the external humidity of building C (hm_ev3), … Detailed information such as the external humidity (hm_evn) of building n can be collected and managed through the building environment database (DB_ev).

To this end, of course, the environmental data collection module 220 can be linked to an environmental information measuring device, such as a temperature sensor or humidity sensor, provided at a specific control point outside the building.

Of course, the building environment database (DB_ev) managed in the environmental data collection module 220 can be accumulated, stored, and managed since the year of construction, and thus can be utilized as big data.

Accordingly, the energy analysis unit 500, which will be described later, utilizes the building environment database (DB_ev) managed in the environmental data collection module 220 as big data to provide results on energy use by considering information about the building environment. can be analyzed.

Meanwhile, of course, the building environment database (DB_ev) managed in the environmental data collection module 220 can be viewed, registered, modified, and deleted by the administrator.

Meanwhile, when the building environment database (DB_ev) managed by the environmental data collection module 220 is searched by an administrator, measurement history during the inquiry period can be provided through at least one of a detailed list and a graph. .

Energy Target Management Department (300)

The energy target management unit 300 may set energy-related goals for the building.

More specifically, referring to FIG. 6, the energy target management unit 300 sets the energy target used to operate energy equipment installed in the building, such as air conditioning equipment, heating and cooling equipment, and lighting equipment, and sets this as energy equipment. It can be managed with a star target energy database.

To this end, the energy target management unit 300 assigns an ID to each energy facility, for example, an air conditioning facility ID (ID_ar), a cooling and heating facility ID (ID_ac), and a lighting facility ID (ID_lg) as shown in FIG. , respectively, can be managed by the air conditioning equipment target energy database (DB_gl_ar), the cooling and heating equipment target energy database (DB_gl_ac), and the lighting equipment target energy database (DB_gl_lg).

Additionally, the energy target management unit 300 can collect detailed information for each energy facility and manage it as a target energy database for each energy facility.

More specifically, referring to FIG. 6, the energy target management unit 300 generates IDs (ID_ar) for each air conditioning facility installed in the building, for example, ID_ar1, ID_ar2, ID_ar3,... ID_arn is assigned, and location information (lc_ar) where the air conditioning equipment is installed is provided for each air conditioning equipment ID (ID_ar), for example, building A, building B, building C, etc. Building n, and energy target information (gl_ar) used to operate the air conditioning equipment installed in Building A, for example, energy target (gl_ar1) used to operate the air conditioning equipment installed in Building A, and energy target information (gl_ar1) used to operate the air conditioning equipment installed in Building B. Energy target (gl_ar2), energy target used to operate the air conditioning equipment installed in Building C (gl_ar3), … Detailed information such as the energy target (gl_arn) used to operate the air conditioning equipment installed in building n can be collected and managed using the air conditioning equipment target energy database (DB_gl_ar).

In addition, the energy target management unit 300 sets IDs (ID_ac) for each cooling and heating equipment installed in the building, for example, ID_ac1, ID_ac2, ID_ac3,... ID_acn is assigned, and location information (lc_ac) where the cooling and heating equipment is installed for each cooling and heating equipment ID (ID_ac), for example, building A, building B, building C,... Building n, and energy target information (gl_ac) used to operate the cooling and heating facilities installed in Building A, for example, energy target (gl_ac1) used to operate the cooling and heating facilities installed in Building A, and energy target information (gl_ac1) used to operate the cooling and heating facilities installed in Building B. Energy target (gl_ac2), energy target used to operate the heating and cooling facilities installed in Building C (gl_ac3), … Detailed information such as the energy target (gl_acn) used to operate the cooling and heating equipment installed in building n can be collected and managed using the cooling and heating equipment target energy database (DB_gl_ac).

In addition, the energy target management unit 300 sets ID (ID_lg) for each lighting equipment installed in the building, for example, ID_lg1, ID_lg2, ID_lg3,... ID_lgn is assigned, and location information (lc_lg) where the lighting equipment is installed is provided for each lighting equipment ID (ID_lg), for example, building A, building B, building C, etc. Building n, and energy target information (gl_lg) used to operate the lighting equipment, for example, energy target (gl_lg1) used to operate the lighting equipment installed in Building A, and energy target information (gl_lg1) used to operate the lighting equipment installed in Building B. Energy target (gl_lg2), energy target used to operate the lighting equipment installed in Building C (gl_lg3), … Detailed information such as the energy target (gl_lgn) used to operate the lighting equipment installed in building n can be collected and managed using the lighting equipment target energy database (DB_gl_lg).

The target energy database for each energy facility managed by the energy target management unit 300 can be accumulated, stored, and managed since the energy facility was installed in the building, and thus, of course, can be utilized as big data.

Accordingly, the energy analysis unit 500, which will be described later, can use the target energy database for each energy facility managed in the energy target management unit 300 as big data to analyze the actual energy usage compared to the target energy database for each energy facility. there is.

Meanwhile, the energy target management unit 300 may set an energy-related target for the building by considering at least one of a past similar environment and the year the building was built.

For example, when setting an energy target for a specific building, the energy target management unit 300 uses a past similar environment for the specific building, for example, the energy facility operation of the specific building during the summer of last year. Taking into account the amount of energy consumed, energy-related goals can be set for this particular building this summer.

In this case, it is assumed that the energy equipment installed in the specific building will be used from the previous year to the current year.

Or, for another example, when setting an energy target for a specific building, the energy target management unit 300 considers the amount of energy used to operate energy facilities in other buildings with a construction year similar to the construction year of the specific building. , energy-related goals for the specific building can be set.

In this case, it is assumed that the construction years of the specific building and the other building are similar, but the time of energy facility installation in the other building is earlier than the time of energy facility installation in the specific building. In this case, since the construction years of the specific building and the other building are similar, it can be considered that the infiltration rates of the specific building and the other building are similar.

Meanwhile, the energy target management unit 300 can further manage energy cost target management and energy usage target achievement status.

More specifically, the energy cost target management in the energy target management unit 300 is managed so that the cost target of each energy source for the year for each building can be viewed, registered, modified, and deleted by the manager. It can be understood as an inclusive concept.

In addition, the energy usage target achievement status in the energy target management unit 300 may be understood as a concept that includes providing the manager with a list of actual energy usage, target amount, and achievement rate for each building in a designated year.

data Measuring part (400)

The data measurement unit 400 can measure information about a specific control point of the building where energy is used by the energy facility. Here, the specific control point of a building can be understood as a concept that includes units to which energy is supplied by the energy equipment, for example, building unit, floor unit, and unit unit.

In addition, here, information about the specific control point of the building can be understood as a concept including indoor temperature, indoor humidity, indoor solar illuminance, indoor wind direction, etc. for each unit.

More specifically, referring to FIG. 7, the data measurement unit 400 assigns a control point ID (ID_cp) to each specific control point of the building, and provides location information (lc_cp) and temperature information for each control point ID (ID_cp). Information on the specific control point of the building where energy is used, such as (tp_cp) and humidity information (hm_cp), can be collected and managed as the building's specific control point database (DB_cp).

More specifically, the data measurement unit 400 generates a control point ID (ID_cp) for each specific control point of the building, for example, ID_cp1, ID_cp2, ID_cp3,... ID_cpn is assigned, and location information (lc_cp) is provided for each control point ID (ID_cp), for example, building A, building B, building C,... Location and temperature information of building n (tp_cp) For example, indoor temperature of building A (tp_cp1), indoor temperature of building B (tp_cp2), indoor temperature of building C (tp_cp3), … Indoor temperature in building n (tp_cpn), and humidity information (hm_cp). For example, indoor humidity in building A (hm_cp1), indoor humidity in building B (hm_cp2), indoor humidity in building C (hm_cp3), … Detailed information such as indoor humidity (hm_cpn) of building n can be collected and managed through the building's specific control point database (DB_cp).

To this end, of course, the data measurement unit 400 can be linked to an indoor information measuring device, such as a temperature sensor or a humidity sensor, provided at a specific control point inside the building. Alternatively, the data measurement unit 400 may be linked to a measuring instrument connected to a specific control point inside the building, for example, a measuring instrument for electricity, gas, water, or flow metering. In this case, the data measurement unit 400 can further manage the measuring device information.

The building's specific control point database (DB_cp) managed by the data measurement unit 400 may be accumulated, stored and managed since the year of construction and/or the year of installation of the energy equipment, and thus utilized as big data. Of course it can be done.

Accordingly, the energy analysis unit 500, which will be described later, includes the building's specific control point database (DB_cp) managed by the data measurement unit 400 and the building environment managed by the environmental data collection module 220 described above. The results of the above energy use can be analyzed by using the database (DB_ev) as big data.

Meanwhile, of course, the building's specific control point database (DB_cp) managed by the data measurement unit 400 can be viewed, registered, modified, and deleted by the administrator. Alternatively, of course, the measuring device information managed in the data measuring unit 400, such as measuring device installation information and product detailed information, can be viewed, registered, modified, and deleted by the administrator.

Meanwhile, when the building's specific control point database (DB_cp) managed by the data measurement unit 400 is searched by an administrator, it provides measurement history during the inquiry period through at least one of a detailed list and a graph. You can.

Energy Analysis Department (500)

The energy analysis unit 500 operates the energy facility according to the goal set by the energy target management unit 300, and may analyze the results of energy use by considering information about the building environment.

To this end, as described above, the energy analysis unit 500 uses the building environment database (DB_ev, see FIG. 5) managed by the environmental data collection module 220 and the data measurement unit 400. The building's specific control point database (DB_cp, see Figure 7) can be used as big data.

Additionally, the energy analysis unit 500 can perform machine learning based on the big data.

Accordingly, the energy analysis unit 500, as described above, can analyze the results of energy use by considering information about the building environment.

Meanwhile, in analyzing the results of the energy use, the energy analysis unit 500 further considers the construction year of the building managed by the building information collection unit 100 as described above, thereby determining the infiltration rate. Based on this, the results of the energy use can be analyzed. Accordingly, the energy analysis unit 500 according to an embodiment of the present invention can provide accurate energy analysis results reflecting the degree of deterioration of the building.

To this end, the energy analysis unit 500 may include at least one of an energy data collection module 510, an energy analysis module 520, and an analysis result provision unit 550.

Referring to FIG. 8, the energy data collection module 510 may collect energy data (DB_en).

More specifically, the energy data collection module 510 includes time series energy usage for each meter (DB_en1), time series control point data for each energy facility (DB_en2), outdoor environment (e.g., outdoor temperature, outdoor humidity, outdoor illuminance, Outdoor Air Quality Factors) Time series data by sensor (DB_en3), indoor environment (e.g., indoor temperature, indoor humidity, indoor illumination, indoor air quality Factors) time series control point data (DB_en4), failure data by energy facility (DB_en5), energy At least one of the operation mode data (DB_en6) for each facility can be collected.

Alternatively, the energy data collection module 510 may collect information on energy execution costs so that the manager can inquire, register, and modify the energy execution costs of the month for each building.

Meanwhile, referring to FIG. 9 , the energy analysis module 520 may analyze energy data (AN_en) based on the energy data collected by the energy data collection module 510.

More specifically, the energy analysis module 520 determines the trend of indoor and outdoor temperature, humidity, and air quality factors according to the TOP energy use usage facility operation status (AN_en1), TOP energy use zone status (AN_en2), and system facility operation status. (AN_en3), system facility operation rate and indoor/outdoor temperature trend (AN_en4), gap analysis between standard facility temperature and indoor temperature data by time period (AN_en5), energy waste factors (AN_en6), comparison of energy target and actual usage (AN_en7), At least one of the energy intensity comparison with other buildings (AN_en8), energy intensity consumption by day according to changes in outdoor environment data (AN_en9), and energy intensity consumption by use according to changes in outdoor environment data (AN_en10) can be analyzed.

At this time, the energy intensity analysis in the energy analysis module 520 provides energy intensity information that satisfies the search conditions (overall, by energy source, by use, period (day, month, year, period), zone name). It can be provided as a line graph and detailed list.

Alternatively, the energy cost unit analysis in the energy analysis module 520 determines the energy cost unit that satisfies the search conditions (overall, by energy source, by use, period (day, month, year, period), zone name). Information can be provided in line graphs and lists.

Alternatively, in the energy analysis module 520, for CO ₂ emissions analysis, CO ₂ that satisfies the search conditions (overall, by energy source, by use, period (day, month, year, period), zone name) Emissions information can be provided in line graphs and lists.

Alternatively, the energy analysis module 520 may perform comparative analysis. The comparative analysis may include at least one of an energy usage comparison analysis, an energy usage amount comparison analysis, an energy intensity comparison analysis, an energy cost intensity comparison analysis, and a CO ₂ emissions comparison analysis.

More specifically, the energy usage comparison analysis in the energy analysis module 520 analyzes the energy usage that satisfies the inquiry conditions (zone name, multiple choice energy source, multiple choice use) for the two comparison periods. and may include providing bar graphs and lists.

In addition, the energy usage amount comparison analysis in the energy analysis module 520 analyzes the energy usage amount that satisfies the inquiry conditions (zone name, multiple choice energy source, multiple choice use) for the two comparison periods. and may include providing bar graphs and lists.

In addition, the energy unit comparison analysis in the energy analysis module 520 analyzes energy source units that satisfy the inquiry conditions (zone name, energy source multiple choice, use multiple choice) for the two comparison periods. , may include providing bar graphs and lists.

In addition, the energy cost intensity comparison analysis in the energy analysis module 520 analyzes the energy cost intensity that satisfies the inquiry conditions (zone name, energy source multiple choice, use multiple choice) for the two comparison periods. and may include providing bar graphs and lists.

In addition, the comparative analysis of CO ₂ emissions in the energy analysis module 520 analyzes CO ₂ emissions that satisfy the inquiry conditions (zone name, multiple choice energy source, multiple choice use) for the two comparison periods. and may include providing bar graphs and lists.

Alternatively, the energy analysis module 520 may perform at least one of goal achievement analysis and facility control point trend analysis.

More specifically, the goal achievement analysis in the energy analysis module 520 analyzes the target amount and actual usage that satisfy the inquiry conditions for each energy source (energy source classification, period (month, year, period)), This can include presenting mixed graphs and detailed lists.

In addition, the facility control point trend analysis in the energy analysis module 520 analyzes the facility control point measurement history within the inquiry period (day, month, year, period) for a specific facility control point, and displays a line graph and It may include what is provided as a list. At this time, the energy analysis module 520 may analyze by comparing the minimum value (Min.) and maximum value (Max.) of the facility control point.

Alternatively, the energy analysis module 520 may further perform energy facility analysis. The energy facility analysis may include at least one of an air conditioning system operation status analysis, a cooling system operation status analysis, and a power system operation status analysis.

More specifically, the analysis of the operation status of the air conditioning system in the energy analysis module 520 provides detailed operation status information and efficiency information of the air conditioning system by time of the measurement day according to inquiry conditions (specific air conditioning system designation, measurement date designation). This may include analyzing and providing.

In addition, the analysis of the operation status of the cooling system in the energy analysis module 520 analyzes the detailed operation status information and efficiency information of the cooling system by time of the measurement day according to inquiry conditions (specific air conditioning system designation, measurement date designation). , may include providing.

In addition, the power system operation status analysis in the energy analysis module 520 analyzes detailed operation status information and efficiency information of the power system by time of the measurement day according to inquiry conditions (specific air conditioning system designation, measurement date designation). , may include providing.

Alternatively, the energy analysis module 520 may further perform environmental analysis.

More specifically, environmental analysis in the energy analysis module 520 may be performed through environmental control point trend analysis, and the environmental control point trend analysis includes a query period (day, month, (year, period) environmental control point measurement history can be analyzed and provided as a line graph and list. At this time, the energy analysis module 520 may analyze the designated day, previous day, previous year, or average, minimum value, and maximum value by comparing them with the minimum value (Min.) and maximum value (Max.) of the environmental measuring instrument.

Alternatively, the energy analysis module 520 may further perform energy cost analysis.

More specifically, the energy cost analysis in the energy analysis module 520 analyzes the energy cost target value and execution cost for each building by year and month (entire year, month, specific year, month) and provides a list. It may include:

Analysis Provider (550)

The analysis result providing unit 550 may provide the analysis results of the energy analysis unit 500 to the manager.

At this time, the analysis result providing unit 550 may provide the analysis results on the screen according to the manager's search conditions.

To this end, referring to FIG. 10, the analysis result providing unit 550 may provide a search window to the administrator. Here, the search window may be provided in the form of a search bar (br) as shown in FIG. 10, or may be provided as a word input window.

When the administrator sets a specific search period (year (yr), month (mn)) using the search bar (br), the analysis result provider 550 provides analysis results corresponding to the specific search period. It can be provided as a screen to the administrator. For example, as shown in FIG. 10, when the manager searches for the analysis results of the energy used in the cooling equipment on the first floor of Building A during the month of January (mn) 2021 (yr), the analysis results The provision unit 550 performs an analysis including at least one of energy usage (us), energy target amount, outdoor temperature, and outdoor humidity used for cooling the first floor of Building A during the month of January (mn) in 2021 (yr). Results (for example, analysis by date (dy)) can be provided to the manager.

At this time, it goes without saying that the analysis results provided by the analysis result providing unit 550 may be provided in the form of a bar graph, a line graph, etc., as shown in FIG. 10 .

Meanwhile, referring to Figure 10, the energy usage (us) used in the cooling equipment on the first floor of building A during the month of January 2021, the period searched by the manager, was operated according to the target amount, but was at point A, when the outdoor temperature was the highest. It can be analyzed that the energy usage (us) at point B, where the outdoor temperature is lower than at , is higher.

At this time, the energy analysis unit 500 may further consider the energy analysis results of, for example, building B, a similar building built at a similar time as the building A selected by the building information collection unit 100.

In the analysis results analyzed by the energy analysis unit 500, the infiltration rate of building A compared to the energy analysis results of building B, which is a similar building, may have a difference of less than a predetermined standard. Here, the predetermined standard may mean a standard value set by the administrator.

Meanwhile, in the energy use results analyzed by the energy analysis unit 500, the energy efficiency of building A compared to the energy analysis results of building B, which is a similar building, may have a difference greater than a predetermined standard. Here, the predetermined standard naturally refers to the standard value set by the administrator.

In this case, the energy analysis unit 500 may analyze that there is a problem that reduces energy efficiency in Building A.

Accordingly, the alarm processing unit 700, which will be described later and is linked with the energy analysis unit 500, can provide a warning to the manager.

For example, as shown with reference to FIG. 10, if the analysis result of FIG. 10 is related to the cooling equipment of Building A, one of the causes of the decrease in energy efficiency of the cooling equipment of Building A is the number of door openings and closings. This may be because there are more of them than in Building B.

Accordingly, the alarm processing unit 700, which will be described later, can provide a warning to the manager about the number of door openings and closings, for example, to check the number of door openings and closings and to check whether the door is open.

Meanwhile, referring to FIG. 11, the analysis result providing unit 550 may display the analysis result as energy data (DB-dp) on the screen.

More specifically, the analysis result providing unit 550 may display at least one of the real-time energy consumption (DB-dp1) and the real-time energy consumption table and graph (DB-dp2). Alternatively, the analysis result providing unit 550 downloads real-time energy consumption tables and graph data (DB-dp3), searches data by use (DB-dp4), searches daily, weekly, monthly, and yearly data (DB-dp5), 2 At least one function among more than one species data correlation search (DB-dp6) and facility efficiency data search (DB-dp7) may be further provided.

According to one embodiment, the analysis result providing unit 550 is provided in the form of a dashboard, and through the dashboard, provides a graph of today's energy usage overall, by energy source, and by use, and provides information on energy source and use. A screen can be provided to monitor zones in order of usage.

Alternatively, the analysis result provision unit 550 provides the total energy consumption status, and summarizes the TOE (Ton of Oil Equivalent) conversion amount and usage amount for the period (day, month, year, period) designated by the manager, respectively. A screen can be provided where data by energy source and use can be searched in charts and detailed lists.

Alternatively, the analysis result providing unit 550 provides the TOP 5 energy consumption zones, but provides the TOP 5 zones of the TOE converted amount and amount used during the period (day, month, year, period) designated by the administrator. It can provide a screen where you can search with a stacked bar graph and a detailed list. At this time, the analysis result providing unit 550 may divide the screen into tabs and provide detailed information for each general view, energy source, and use.

Alternatively, the analysis result providing unit 550 provides energy consumption status by zone, and TOE conversion amount and usage amount by zone during the period (day, month, year, period) designated by the administrator. A screen can be provided where detailed information can be searched through a stacked bar graph and detailed list. At this time, the analysis result providing unit 550 may divide the screen into tabs and provide detailed information for each general view, energy source, and use.

System Management Department (600)

The system management unit 600 may perform at least one of standard information management, worker management, authority management, and log view management.

Standard information management in the system management unit 600 includes common code information, BEMS (Building Energy Management System) code information, energy source information, standard environmental control point information, standard control point information, and power time zone classification. , may include at least one of power unit price information, drawing classification information, and technical data classification information management.

Common code information management in the system management unit 600 may include managing the major and middle categories of common codes of the EM system (Energy Management System) so that they can be registered and modified.

BEMS code information management in the system management unit 600 may include managing the major and middle categories of energy-related common codes of the EM system so that they can be registered and modified.

Energy source information management in the system management unit 600 may include providing all registered heat source information to the manager as a list and managing it so that it can be viewed, registered, modified, and deleted.

Management of standard environment control point information in the system management unit 600 may include providing a list of all standard environment control point information registered to the administrator and managing it so that it can be viewed, registered, modified, and deleted. .

Standard control point information management in the system management unit 600 may include providing a list of all registered standard control point information to the manager and managing it so that it can be viewed, registered, modified, and deleted.

The power time zone classification in the system management unit 600 may include providing a list of all power time zone classifications registered to the administrator and managing them so that they can be viewed, registered, modified, and deleted.

Management of power unit price information in the system management unit 600 may include providing the entire registered power unit price information to the manager as a list and managing it so that it can be viewed, registered, modified, and deleted.

Drawing classification information management in the system management unit 600 may include managing drawing major classifications and medium classifications so that they can be registered, modified, and deleted.

Management of technical data classification information in the system management unit 600 may include managing technical data subcategory information so that it can be viewed, registered, modified, and deleted.

Worker management in the system management unit 600 may include at least one of user management, appointment and dismissal management, statutory education management, and partner company management.

User management in the system management unit 600 may include managing user information so that it can be viewed, registered, modified, and deleted.

Appointment and dismissal management in the system management unit 600 may include managing appointment and dismissal information so that it can be viewed, registered, modified, and deleted.

Legal education management in the system management unit 600 may include managing information on those who have completed legal education so that it can be viewed, registered, modified, and deleted.

Partner company management in the system management unit 600 may include managing partner company information so that it can be viewed, registered, and modified.

Authority management in the system management unit 600 may include at least one of menu information management and menu authority information management.

Menu information management in the system management unit 600 may include managing menu information so that it can be viewed, registered, and modified by TOP level, 1st level, and 2nd level.

Menu authority information management in the system management unit 600 may include managing menu usage rights for each user category.

Log view management in the system management unit 600 may include at least one of usage log view management and exception occurrence log view management.

The usage log view management in the system management unit 600 may include managing the program access log view for each user and day.

Management of viewing exception logs in the system management unit 600 may include managing viewing logs of unexpected errors in the system.

Meanwhile, the system management unit 600 may further perform log-in management, log-out management, and password change management.

Login management in the system management unit 600 may include entering the BEMS when the manager logs in.

Logout management in the system management unit 600 may include terminating BEMS use when the administrator logs out.

Password change management in the system management unit 600 may include changing the password by the administrator.

Meanwhile, the system management unit 600 may further provide a user manual view.

Viewing the user manual provided by the system management unit 600 may include showing the BEMS user manual and providing downloads.

Meanwhile, in the system management unit 600, at least one of tools and tool management and facility information management may be further managed.

Tool and tool management in the system management unit 600 may include at least one of tool information management, calibration history management, repair history management, and tool status management.

Tool information management in the system management unit 600 may include managing detailed information on tools so that they can be viewed, registered, modified, and deleted.

Calibration history management in the system management unit 600 may include managing calibration information on a specific tool subject to calibration so that it can be viewed, registered, modified, and deleted.

Repair history management in the system management unit 600 may include managing the repair history of a specific tool so that it can be viewed, registered, modified, and deleted.

Tool status management in the system management unit 600 may include management to provide a list of detailed information on tools that satisfy search conditions.

Equipment information management in the system management unit 600 may include at least one of equipment classification management, equipment information management, cooling system linkage information management, and power system linkage information management.

Equipment classification management in the system management unit 600 may include providing all registered equipment subcategories as a list and managing them so that they can be registered, modified, and deleted.

Facility information management in the system management unit 600 may include providing all registered facilities as a list and managing them so that they can be registered, modified, and deleted.

Management of cooling system linkage information in the system management unit 600 may include providing mapping information for each accessory facility of the cooling system package as a list and managing it so that it can be registered, modified, and deleted.

Management of power system interconnection information in the system management unit 600 may include managing interconnection mapping information for each item of the power system for each panel so that it can be viewed, registered, modified, and deleted.

Alarm processing unit (700)

The alarm processing unit 700 can provide a warning to the administrator.

More specifically, the alarm processing unit 700 can provide a warning to the manager when the information on a specific control point of the building measured by the data measurement unit 400 deviates from a predetermined standard or more. will be. Here, the predetermined standard may mean a standard value set by the administrator.

For example, if the energy usage used in building A cooling equipment measured by the data measuring unit 400 deviates from the predetermined standard or more, the alarm processing unit 700 may provide a warning to the manager. There is.

Accordingly, the manager can check for specific control points that deviate beyond the predetermined standard and determine whether it is a failure of the energy facility or an unexpected error that occurred in the facility performance analysis system 1000 for active energy management. there is.

Meanwhile, as described above, the alarm processing unit 700 determines that, among the analysis results analyzed by the energy analysis unit 500, the infiltration rate between similar buildings has a difference below a predetermined standard, but the energy efficiency is determined by a predetermined standard. If there is a difference beyond the standard, a warning can be provided to the administrator.

For example, as described above, the alarm processing unit 700 determines that when building A and building B are similar buildings, the infiltration rate of building A compared to the energy analysis result of building B has a difference below a predetermined standard, but If the energy efficiency of building A differs from the energy analysis results by more than a predetermined standard, a warning about the number of door openings can be provided to the manager.

Above, a facility performance analysis system for active energy management according to an embodiment of the present invention has been described.

Hereinafter, a method of implementing a facility performance analysis system for active energy management according to an embodiment of the present invention will be described.

12 to 15 are diagrams for explaining a method of implementing a facility performance analysis system for active energy management according to an embodiment of the present invention.

Referring to FIG. 12, the method of implementing a facility performance analysis system for active energy management includes collecting information on energy facilities installed in the building (S110), collecting information on the building environment (S120), and building A step of setting energy-related goals (S130), a step of operating energy facilities according to the set goals and analyzing the results of energy use by considering information about the building environment (S140), and sending the analysis results to the manager. It may include at least one of the providing steps (S150).

Below, each step is explained.

Step S110

In step S110, the facility data collection module 210 may collect information on energy facilities installed in the building and manage this information as an energy facility database.

As for the facility data collection module 210, it has been described previously, and redundant description will be omitted in this step.

Step S120

In step S120, the environmental data collection module 220 may collect information about the building environment and manage it as a building environment database. Here, the building environment may mean the external environment of the building, as described above. For example, the building environment can be understood as a concept including outdoor temperature, outdoor humidity, outdoor solar illuminance, outdoor wind direction, etc.

The environmental data collection module 220 has been previously described, and redundant description will be omitted in this step.

Step S130

In step S130, the energy target management unit 300 may set an energy-related target for the building.

The energy target management unit 300 has been described previously, and redundant description will be omitted in this step.

Meanwhile, although the above-described steps S110 to S130 are described sequentially, they are not limited to the above-described order, and the order may be changed or performed simultaneously. For example, steps S110 and S120 may be performed simultaneously.

Meanwhile, although not shown in the drawing, the building information collection unit 100 can, of course, manage information about the year the building was built. Information management on the construction year in the building information collection unit 100 may be performed prior to steps S110 and S120 described above, or may be performed simultaneously with at least one of steps S110 and S120.

Step S140

In step S140, the energy analysis unit 500 operates the energy facility according to the goal set by the energy target management unit 300, and analyzes the results of energy use in consideration of information about the building environment. You can.

To this end, of course, the data measurement unit 400 can measure information about a specific control point of the building where energy is used by the energy facility.

Accordingly, as described above, in the energy analysis unit 500, the building environment database (DB_ev, see FIG. 5) managed by the environmental data collection module 220 and the data measurement unit 400 managed. The building's specific control point database (DB_cp, see Figure 7) can be used as big data.

Additionally, the energy analysis unit 500 can perform machine learning based on the big data.

Accordingly, the energy analysis unit 500, as described above, can analyze the results of energy use by considering information about the building environment.

Meanwhile, in analyzing the results of the energy use, the energy analysis unit 500 further considers the construction year of the building managed by the building information collection unit 100 as described above, thereby determining the infiltration rate. Of course, the results of the energy use can be analyzed based on this.

The data measurement unit 400 and the energy analysis unit 500 have been previously described, so redundant explanations will be omitted in this step.

Step S150

In step S150, the analysis result providing unit 550 may provide the analysis result of the energy analysis unit 500 to the manager.

At this time, of course, the analysis result providing unit 550 can provide the analysis results in the form of a bar graph, a line graph, etc. on the screen, as shown in FIG. 10, according to the administrator's search conditions.

The analysis result providing unit 550 has been previously described, and redundant description will be omitted in this step.

Meanwhile, while performing at least one of steps S110 to S150 described above, the alarm processing unit 700 may provide a warning to the manager.

Hereinafter, with reference to FIGS. 13 and 15, a method of providing a warning in the alarm processing unit 700 will be described.

Referring to FIG. 13, the alarm processing unit 700 performs at least one of the alarm standard information inquiry step (S210) and the alarm thread creation step (S210) in order to provide a warning to the administrator. You can.

Below, each step is explained.

Step S210

In step S210, the alarm processing unit 700 may query alarm standard information.

Here, alarm standard information can be understood as a concept that includes standards for providing a warning to the manager, as described above.

To this end, the alarm standard information may be set by an administrator, and the alarm processing unit 700 checks the alarm standard information set by the manager, and if it meets the alarm standard information in a step described later, A warning can be provided to the manager.

Step S220

In step S220, the alarm processing unit 700 may create an alarm thread.

Specifically, the alarm processing unit 700 may generate the alarm thread according to the alarm standard information in step S210 described above. Here, the alarm standard information may include at least one of time and failure.

Here, time may refer to the time of use of energy equipment installed in the building. Additionally, the failure herein may include at least one of a failure of the energy equipment and an error in the equipment performance analysis system 1000 for active energy management.

Referring to FIG. 14, when the alarm processing unit 700 forms the alarm thread according to the time, the alarm processing unit 700 performs an alarm timer operation step (S310), an alarm generation step (S320), and an alarm. (alert) At least one step of the re-notification step (S330) can be performed.

Step S310~Step S330

In step S310, the alarm processing unit 700 may start an alarm timer.

Accordingly, if the usage time of energy equipment installed in the building exceeds the time set by the manager, the alarm processing unit 700 may generate an alarm in step S320 and notify the manager.

Meanwhile, in step S320, the alarm processing unit 700 generates the alarm and notifies the manager, and when the response (Ack) waiting time is exceeded, the alarm processing unit 700 may re-notify the alert in step S330.

Meanwhile, referring to FIG. 15, when the alarm processing unit 700 forms the alarm thread according to the failure, the alarm processing unit 700 performs a failure information listening step (S410) and a failure information alerting step (S420). At least one of the , and alert re-notification steps (S430) can be performed.

Step S410~Step S430

In step S410, the alarm processing unit 700 may listen for failure information.

Accordingly, when at least one of the failure of the energy equipment and the error of the equipment performance analysis system 1000 for active energy management occurs, the alarm processing unit 700 notifies the manager of the failure or error information in step S420. can be provided.

Meanwhile, in step S420, the alarm processing unit 700 may provide the alert to the manager and re-notify the alert in step S430 if the response (Ack) waiting time is exceeded.

Meanwhile, according to one embodiment, the method of implementing the facility performance analysis system for active energy management may be implemented through a facility performance analysis program for active energy management.

More specifically, the facility performance analysis program for active energy management includes the steps described above, that is, collecting information about energy facilities installed in the building (S110) and collecting information about the building environment (S120). , a step of setting energy-related goals for the building (S130), a step of operating energy facilities according to the set goal and analyzing the results of energy use by considering information about the building environment (S140), and analyzing the results of the analysis. It can be stored on a medium to execute at least one of the steps provided to the administrator (S150).

Here, the medium can be understood as a concept that includes a certain terminal such as a desktop, laptop, webpad, or smart phone.

Alternatively, of course, the facility performance analysis program for active energy management may be stored on a server to execute the steps described above.

Above, the present invention has been described in detail using preferred embodiments, but the scope of the present invention is not limited to the specific embodiments and should be interpreted in accordance with the appended claims. Additionally, those skilled in the art should understand that many modifications and variations are possible without departing from the scope of the present invention.

100: Building information collection department
110: Building information collection module
120: Technical data collection module
200: data collection unit
210: Equipment data collection module
220: Environmental data collection module
300: Energy Target Management Department
400: data measurement unit
500: Energy analysis department
510: Energy data collection module
520: Energy analysis module
550: Analysis result provision unit
600: System management department
700: Alarm processing unit
1000: Equipment performance analysis system for active energy management

Claims (6)

A data collection unit including a facility data collection module that collects information about energy facilities installed in the building and an environmental data collection module that collects information about the building environment;
an energy goal management department that sets energy-related goals for the building;
An energy analysis unit that operates the energy facilities according to the goals set by the energy target management unit and analyzes the results of energy use in consideration of information about the building environment; and
Includes an analysis result provision unit that provides the analysis results of the energy analysis unit to the manager,
A building information collection unit that manages information about buildings including the year of construction and manages similar buildings, defined as buildings built at a similar time to the year of construction, as a database; and
It further includes an alarm processing unit, which provides a warning to the administrator,
When analyzing the results of energy use related to the cooling equipment of the target building, the energy analysis unit determines that the amount of cooling energy used when the outdoor temperature is lower than when the outdoor temperature is the highest is found to be greater than when the outdoor temperature is the highest. The results of the energy use of the target building are analyzed by further considering the energy analysis results of similar buildings, and the results of the energy use of the target building are analyzed based on the infiltration rates of the target building and similar buildings,
The alarm processing unit determines that the infiltration rate of the target building compared to the energy analysis results of the similar buildings has a difference of less than a predetermined standard, but the energy efficiency of the target building compared to the energy analysis results of the similar buildings has a difference of more than a predetermined standard. If indicated, provide a warning to the above administrator,
The warning is a facility performance analysis system for active energy management, including at least one warning of a warning about the number of door openings and closings and a warning about the door open state.
According to claim 1,
A facility performance analysis system for active energy management, further comprising a data measurement unit that measures information about a specific control point of the building where energy is used by the energy facility.
According to clause 2,
If the information on a specific control point of the building measured by the data measurement unit deviates beyond a predetermined standard,
The alarm processing unit is a facility performance analysis system for active energy management that provides a warning to the manager.
delete delete collecting information about energy equipment installed in the building;
collecting information about the building environment;
setting energy-related goals for the building;
Operating the energy facility according to the set goal and analyzing the results of energy use by considering information about the building environment; and
Providing the analysis results to the manager; stored in a computer-readable recording medium for execution,
Managing information about buildings including the year of construction, but managing similar buildings, defined as buildings built at a similar time to the year of construction, as a database; and
It is stored on a computer-readable recording medium in order to further execute steps to provide a warning to the administrator.
In the step of analyzing the results of the energy use, when analyzing the results of the energy use related to the cooling equipment of the target building, if it is analyzed that the amount of cooling energy used when the outdoor temperature is lower than when the outdoor temperature is the highest, Analyze the results of energy use of the target building by further considering the energy analysis results of the similar building that matches the target building, and analyze the results of energy use based on the infiltration rates of the target building and similar buildings,
In the step of providing a warning to the manager, the infiltration rate of the target building compared to the energy analysis result of the similar building has a difference below a predetermined standard, but the energy efficiency of the target building compared to the energy analysis result of the similar building is predetermined. If a difference exceeds the standard, a warning is provided to the above manager.
The warning is a facility performance analysis program for active energy management, including at least one warning of a warning about the number of door openings and closings and a warning about the door open state.

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