KR101596004B1 - System and method of managing facilities of Intelligent Building - Google Patents

Abstract

The intelligent-type building facility management system according to the present invention comprises: a database; a manager interface device; and a service management device. The service management device is connected with facilities prepared inside a building, and stores registration information for each facility in the database. Also, virtual facility information corresponding to the facility is created and stored in the database. Output values of the facilities corresponding to either the virtual facility information or output values of the virtual facility information are selectively meshed up in accordance with the request of a manger through the manager interface device to create complex virtual facility information which is stored in the database. For every specific event, status information for each of the facility is collected, and, based on the status information, the efficiency of the facility affiliated with the virtual facility information or complex virtual facility information is calculated. The service management device provides preset control information to the facilities corresponding to the calculated efficiency.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an intelligent building facility management system,

The present invention relates to a technology for managing facilities installed in a building, and more particularly, to a system and method for managing virtual facilities corresponding to various facilities provided in a building, And, more particularly, to an intelligent building facility management system and method for managing and evaluating the efficiency of buildings based on the new complex virtual facilities.

In recent years, the number of equipments installed in a building has increased, and various types of equipments installed in the building have taken up most of the total energy consumption of the building. Also, most of the above facilities are designed with the assumption of full load in the building, resulting in inefficient energy consumption in most cases.

In order to solve these problems, it is necessary to provide a technology to keep the equipment in an optimum state by continuously monitoring the operation state and the actual efficiency of the facility. However, in most cases, the facility operator manually calculates efficiency or diagnoses efficiency degradation whenever needed, which is not reliable and requires high labor costs.

Various techniques have been proposed to overcome this conventional problem. For example, Patent No. 1020050081019 published in the Korean Intellectual Property Office (KIPO) discloses a system for measuring and collecting operation information of each facility and various real-time environmental information inside and outside the building, estimating the environment requirement level for each room in the building, Discloses an intelligent control information device for optimal management and energy saving of office building equipments capable of performing optimum operation according to rated characteristics.

Patent No. 1020140062367, published in the Korean Intellectual Property Office (KIPO), describes one or more facilities installed in a building; At least one central controller for communicating with the facility and centrally controlling the operation of the facility; And a terminal device that communicates with the central controller and provides user requests to the central controller, wherein the central controller is configured to control the device data, the operation data, the environmental condition data, and the user data of the facility, A system for automatically determining the optimal point to optimize the rate of reduction of the energy consumption of the facility and the rate of increase of the efficient drive of the facility in consideration of the user's request and automatically controlling the facility to meet the optimum point.

The Korean Intellectual Property Office (KIPO) No. 10-1133894 discloses an operation schedule for each of at least one type of lighting equipment, mechanical equipment, air conditioning equipment, and drainage equipment installed in a building, Efficiency matrix; And a facility operation control unit for controlling operation of a corresponding facility according to the facility operation schedule corresponding to the selected cell when one or a plurality of cells constituting the energy efficiency matrix are selected by the user, Wherein the facility operation schedule is designed for each facility type based on a Heat Degree-Days (HDD), a Cool Degree-Days (CDD) and an energy saving algorithm, the energy efficiency matrix comprising: Wherein each of the cells is configured to correspond to the facility operation schedule designed on the basis of a corresponding value of a heating degree and a cooling degree range, and the facility operation control unit is configured to correspond to the energy A matrix table for generating a matrix display window in which an efficiency matrix and a facility operation schedule corresponding to the selected cell are displayed, A window generation unit; And generating prediction result information by predicting the amount of energy consumed when the facility operation schedule corresponding to the selected cell is applied and generating comparison result information by comparing the amount of energy consumed in the facility currently installed in the building, And an energy calculating unit for transmitting the calculated result to the display window generating unit and controlling the display to be externally displayed through the matrix display window.

As described above, energy management techniques for various types of buildings have been proposed in the past.

However, the above-mentioned prior arts have failed to generate new meaningful information by combining information on facilities provided in a building. Accordingly, it has been urgently required to develop a technique that allows the user to directly mash up state information of various facilities provided in a building to generate meaningful new information to efficiently manage the facilities of the building.

Korean Patent Publication No. 1020050081019 Korean Patent Publication No. 1020140062367 Korea Patent No. 10-1133894

Accordingly, the present invention allows a manager to directly mash up a virtual facility corresponding to various facilities provided in a building, thereby creating meaningful new complex virtual facilities. Of course, based on the new complex virtual facilities, And a control method of the intelligent building facility management system.

According to an aspect of the present invention, there is provided an intelligent building facility management system including: a database; Manager interface device; The virtual facility information is stored in the database, and the virtual facility information corresponding to the facilities is stored in the database. In addition, Or the virtual facility information corresponding to the virtual facility information is mash-up according to the request of the manager through the administrator interface device to generate the composite virtual facility information and stores it in the database, and when the specific event is generated, A service management unit for collecting information and calculating the efficiency of the facilities belonging to the virtual equipment information or the complex virtual equipment information based on the state information and providing the predetermined facility driving control information to the facilities in accordance with the calculated efficiency, The apparatus comprising:

The present invention allows a manager to directly mash up a virtual facility corresponding to various facilities provided in a building to create meaningful new complex virtual facilities, and judges the efficiency of the building based on the new complex virtual facilities Or control the operation of the building management system.

1 is a configuration diagram of an intelligent building facility management system according to a preferred embodiment of the present invention;
Fig. 2 is a detailed configuration diagram of each part of Fig. 1. Fig.
3 is a structural view of the database of Fig.
4 to 7 are flowcharts of an intelligent building facility management method according to a preferred embodiment of the present invention.
FIG. 8 illustrates results of transition analysis according to a preferred embodiment of the present invention. FIG.

The present invention allows a manager to directly mash up a virtual facility corresponding to various facilities provided in a building to create meaningful new complex virtual facilities, and judges the efficiency of the building based on the new complex virtual facilities Or control of the building to meet the various needs of the building manager.

The present invention applies the concept of Internet of Things (IoT) to various facilities and control systems installed in a building in managing the facilities of the building. In particular, the present invention treats each facility as one sensor, rather than connecting the facilities provided in a building to a control system linked to a network. The facilities are individually connected to the internal network formed by the control system and are virtualized according to the virtualization technology used in the IoT technology. The control system not only determines the efficiency of the building by interlocking the data of the virtualized facility with the external data, but also displays the graphical information on the virtualization. Further, the present invention may represent each of the data on the facility and external data, or may generate various meaningful new data by mashing up different data in the control system according to user's selection, Graphic User Interface). Further, the present invention can allow the control system to grasp the efficiency of the facilities and change the operating state of the facilities according to the determined efficiency. Here, the operation control information according to the efficiency judgment variable and efficiency of the facilities can be selected by the user.

<Configuration of Intelligent Building Facility Management System>

The configuration of an intelligent building facility management system according to a preferred embodiment of the present invention will be described with reference to FIG.

The intelligent building facility management system includes a service management apparatus 100, a database 300, and an administrator interface apparatus 400.

The service management apparatus 100 performs a facility management function according to the present invention.

To this end, the service management apparatus 100 registers the first to Nth equipment (2001 to 200N) connected through the internal network as virtual equipment and selects a part of the first to Nth equipment (2001 to 200N) And the status information is received from the first to Nth facilities 2001 to 200N and stored in the database 300. The external information providing system 500 connected through the external network provides the status information The energy efficiency of the virtual facility, the hybrid virtual facility, or the building is detected based on the external information, the efficiency judgment variable information input through the administrator interface device 400, and the operation control information according to the efficiency, And controls the driving of the first to Nth equipment (2001 to 200N) in the optimum state.

Also, the service management apparatus 100 generates information on the virtual facility and the hybrid virtual facility, efficiency detection information, and energy efficiency trend analysis information, and notifies the manager through the administrator interface apparatus 400, A configuration of a multiple virtual facility in which a plurality of virtual facilities are mashuped according to an administrator command through the controller 400 and a change of efficiency judgment variable information and operation control information.

First to Nth equipment (2001 to 200N) connected to the service management device 100 are installed in a building, and are connected to the service management device 100 via a network to perform data communication. Examples of the equipment include a freezing device, a boiler device, a heat source device such as a pump and a fan, a heat transfer device, a lighting device, and an automatic control device. The service management apparatus 100 communicates with the first to Nth equipment (2001 to 200N) and the first to Nth equipment (2001 to 200N) because the operating states of the facilities are closely related to the energy efficiency of the building. (2001 ~ 200N) is used to detect the energy efficiency of buildings. As shown in FIG. 2B, each of the first to Nth facilities 2001 to 200N includes a facility authentication unit 160 for facility authentication and a facility operation unit 162 And a communication unit 164 for communication with the service management apparatus 100.

The service management apparatus 100 includes a facility control unit 102, a data processing unit 104, a transition analysis unit 106, an external data interlocking unit 108, and a facility optimizing unit 110.

The facility control unit 102 communicates with the first to Nth facilities 2001 to 200N so as to communicate optimal facility driving information provided by the facility optimizing unit 110 to the first to Nth facilities 2001 to 200N, 200N to control the first to Nth facilities 2001 to 200N to operate optimally. In addition, the facility control unit 102 reconstructs a virtual facility or a plurality of virtual facilities by mashing up the virtual facilities to reconstruct the complex virtual facility to guide the administrator for easy administrator access to the first to Nth facilities 2001 to 200N . Herein, the virtual facility or the hybrid virtual facility is a facility that is given a unique URI and is reconfigured to be easily accessible through a web or the like. 2 (a), the facility control unit 102 includes a facility authentication unit 150 for authenticating the facility, a facility management unit 152 for managing the facility, and a communication unit 154 ).

The data processing unit 104 is connected to the facility control unit 102, the manager interface unit 400, the transition analysis unit 106, and the external data interlock unit 108 to perform communication. Particularly, the data processing unit 104 processes the data from the administrator interface unit 400 and provides the data to the facility control unit 102. The data processing unit 104 processes the data from the facility control unit 102, Lt; / RTI &gt;

The transition analyzing unit 106 analyzes the external information provided by the external information providing system 500 and the state information of the virtual facility and the combined virtual facility at the request of the administrator interface apparatus 400 or at predetermined times, Efficiency trend analysis information, stores it in the database 300, and guides the manager through the administrator interface apparatus 400. [

The external data interlocking unit 108 receives external information from an external information providing system 500 through an external network and provides the external information to the transition analyzing unit 106 and the facility control unit 102 through the data processing unit 104 .

The facility optimizing unit 110 calculates the energy efficiency of the virtual facility, the combined virtual facility, and the building according to the request of the facility control unit 102, generates the optimum facility driving information corresponding to the calculated energy efficiency, (102). Here, the control information of the facility according to the parameters for calculating the energy efficiency and the calculated efficiency is provided from the administrator through the administrator interface device 400, and this information is stored in the database 300.

The database 300 stores information for performing a facility management function by the service management apparatus 100. That is, as shown in FIG. 3, the database 300 stores facility information for the first to N-th equipment, first to N-th virtual equipment information generated by virtualizing the first to N-th equipment, The first to Mth hybrid virtual facility information generated as the mashup complex facility is virtualized, the efficiency calculation standard information used when calculating the energy efficiency for the building, and the external information provided by the external information providing system 500 .

The administrator interface device 400 includes at least a display device and an input device so as to display various information from the service management device 100 to the administrator and guide the information to the service management device 100, .

The information providing system 500 provides the service management apparatus 100 with external information at every predetermined period, which is a request from the service management apparatus 100 or a request from the administrator. The external information may include weather information, temperature information, schedule information such as a holiday or an event, and the like.

<How to manage intelligent building facilities>

A management method applicable to the intelligent building facility management system according to the preferred embodiment of the present invention will be described in detail with reference to the drawings.

The intelligent building energy facility management system of the present invention registers a plurality of facilities installed in a building as virtual facilities so that an administrator can conveniently access and manage a plurality of facilities installed in the building.

The facility registration and virtualization process for this purpose will be described with reference to FIG.

The administrator interface device 400 requests facility registration to the facility control unit 102 through the data processing unit 104 in response to a request from the administrator (Steps 600 and 602). In response to the facility registration request, the facility control unit 102 starts communication with facilities connected to the network and requests facility registration information (Step 604). In response to the request, the facilities provide the equipment registration information pre-stored to the facility control unit 102 (Step 606). The facility registration information includes an ID of the facility, function information of the facility, characteristic information of the facility, installation location information of the facility, and the like.

When the facility registration information is received, the facility control unit 102 stores the facility registration information in the database 300 (steps 608 and 610).

Then, the facility control unit 102 requests the data processing unit 104 to virtualize the facility (step 612).

The data processing unit 104 generates virtual facility registration information based on the URI based on the facility registration information, records the virtual facility registration information in a URI-based registry (REGISTRY), virtualizes the facility, 102) in the database 300 (steps 614 to 618).

As described above, the present invention creates a virtual facility by virtualizing a facility. These virtual facilities correspond to the actual facilities installed in the building, and are linked to the actual facilities installed in the building. That is, when the actual facility is powered off, the virtual facility on the intelligent building energy facility management system also indicates that the power is off. In addition, at the time of facility registration, the ID of the facility, the function information of the facility, the characteristic information of the facility, and the installation location information of the facility are recorded so that the facility can be searched and found on the intelligent building energy facility management system.

As described above, at the time of initial facility registration, a virtual facility corresponding to the facility is automatically generated, and a plurality of virtual facilities are mash-up at the request of the manager to form a combined virtual facility. Here, the mashup refers to deriving new information, systems, services, and the like by combining various information, systems, and services.

In the present invention, the facilities such as the boiler in the building, the air conditioner, the lighting, and the like are mash-up based on the location information so that the facilities in a certain floor can be bundled together in any one building to constitute a complex virtual facility with " . Such a combined virtual facility not only allows for unified control over x-tier facilities, but also makes it easier to grasp the energy efficiency of that tier.

As another example, the sensing information of the temperature, humidity, and illumination equipment may be mashup up to form a new complex virtual facility called a fire alarm, which allows an administrator to selectively mash up facilities meeting a specific purpose to generate meaningful data Let's do it.

The process of configuring such a composite virtual facility will be described with reference to FIG.

The manager interface device 400 provides the virtual facility request information to the facility controller 102 through the data processor 104 according to the request of the manager (steps 700 and 702).

The facility control unit 102 reads the virtual facility information stored in the database 300 according to the virtual facility request information and provides the virtual facility information to the administrator interface 400 through the data processing unit 104 in steps 704 to 710.

The manager interface device 400 displays and guides the virtual facility information (step 712).

The administrator can confirm the virtual facility information to be guided through the manager interface device 400 and select the desired virtual facilities to request registration of the complex virtual facility. The hybrid virtual facility may be composed of selection information for selecting virtual facilities themselves or output values when virtual facilities are sensors.

The administrator interface device 400 requests the data processing unit 104 to register the hybrid virtual facility in response to the request from the administrator (step 714). The data processing unit 104 configures the composite virtual facility information to virtualize the complex facility in accordance with the combined virtual facility registration request and stores it in the database 300 through the facility controller 102 in steps 716 to 720. Here, the virtualization of the complex facility may be stored in a URI-based registry for the complex facility.

Further, the present invention enables the control of virtual facilities and multiple virtual facilities according to various variables and efficiency applied when calculating the energy efficiency of buildings to be changed according to the request of the manager.

For this, the manager interface device 400 receives the control information of the virtual facility and the combined virtual facility according to the efficiency change parameter change information or the efficiency according to the request of the manager, and provides the control information to the facility control unit 102 through the data processing unit 104 (Steps 722, 724). The facility control unit 102 may control the efficiency of the virtual facility and the combined virtual facility according to the efficiency calculation variable information or efficiency stored in the database 300 according to the efficiency calculation variable change information or the control information of the virtual facility and the combined virtual facility, Information is updated (Step 728).

Now, a facility control process by the intelligent building energy facility management system of the present invention will be described with reference to FIG.

The facility controller 102 requests the facilities 2001 to 200N to transmit the facility status information according to a preset time or event occurrence by an administrator in operation 800.

In response to the request, the facilities 2001 to 200N provide the equipment status information indicating the status of the equipment to the equipment control unit 102 (step 802). Here, the facility state information may be constituted of an on-off state, a driving state, an output value, and the like of the facility.

When the equipment state information is received, the equipment control unit 102 stores the equipment state information in the database 300 (steps 804 and 806). In particular, the facility control unit 102 reflects the facility state information to the virtual facility information and the combined virtual facility information to synchronize the state of the facility, the virtual facility, and the complex virtual facility.

Then, the facility control unit 102 requests the facility optimizing unit 110 to optimize the facility to optimize the facility.

The facility optimizing unit 110 reads the efficiency calculation variable information stored in the database 300 and the state information and external information about the virtual facility or the hybrid virtual facilities (steps 810 and 812), and then, the efficiency calculation variable information and the virtual facility Or efficiency information for each virtual facility or multiple virtual facilities using state information and external information for the multiple virtual facilities, and calculates optimal drive information for the virtual facility or multiple virtual facilities according to the efficiency, And transmits the optimum driving information to the facility control unit 102 and the efficiency calculation information to the facility control unit 102 (step 814).

Here, the calculation formula of the efficiency is as shown in Equation (1). The above equation illustrates a process of calculating the efficiency of a combined virtual facility composed of a first virtual facility and a second virtual facility, and the number of the combined virtual facilities is determined according to the number of virtual facilities mash- It is evident from the present invention that it can be varied.

In Equation (1), Ui denotes utility, and higher efficiency means better efficiency. The functions f (x _i ) and G (y _i ) represent the individual efficiencies of the first and second equipments, and the first and second equipments may be temperature controllers and humidity controllers.

The efficiency of the first facility, which is the temperature control device, can be calculated as Equation (2).

은 목표 온도이고,

은 현재온도,

,

는 이펙트 팩터(effect factor)로 이 요소가 효율에 얼마나 영향을 미칠지를 결정하는 값으로, 0~1 사이의 값을 가진다. 그리고

는 장치가 동작할 경우에 단위시간당 온도변화량을 의미하며 디바이스 성능에 따라 가변될 수 있다. 그리고

는 i번째 층의 동작을 나타내며, 동작할 경우에 1 동작하지 않을 경우에 0의 값을 가진다. 그리고

은 외부온도를 의미한다. 그리고

은 디바이스를 사용함에 따라 생기는 코스트(cost)를 의미하며, 이 코스트에는 전기세 및 사용에 따른 성능 노후 등에 따라 가변되는 값으로 이는 관리자에 의해 설정된다. 그리고

와

의 값이 0이 될 경우에는 값이 무한대일 오류가 생기는데, 0이 될 경우의 의미는 목표온도와 실내온도, 혹은 외부온도와 실내온도의 차이가 없다는 의미로 이 경우에는 이펙트 팩터를 0으로 정하여 오류가 생기지 않게 한다. 그리고 외부온도의 경우에는 외부로부터 제공받은 외부정보인 계절이나 날씨정보로부터 획득된다. In Equation (2)

Is the target temperature,

The current temperature,

,

Is an effect factor that determines how much this element will affect its efficiency and has a value between 0 and 1. And

Refers to the amount of temperature change per unit time when the apparatus operates and may vary depending on the device performance. And

Represents the operation of the i &lt; th &gt; layer, and has a value of 0 when it is not operated in operation. And

Means the external temperature. And

Refers to a cost that is incurred by using a device. The cost varies depending on the electricity tax and the performance deterioration due to use, and is set by the manager. And

Wow

If the value is 0, the value is infinite. If it is 0, it means that there is no difference between the target temperature and the room temperature or the outside temperature and the room temperature. In this case, the effect factor is set to 0 Ensure that no errors occur. And in the case of an external temperature, it is obtained from season or weather information which is external information provided from the outside.

항을 위 수식에 곱한다. 이 항은 각 층의 일정이 적용되며, 사용자가 있을 경우에는

=1, 없을 경우에는

=0이 된다. 상기 ε는 스케쥴에 대한 이펙트 팩터로서 일정 변수를 얼마나 적용할지를 정한다. 예를들어 상기 ε가 0일 경우, 사용자가 있을 경우에는 효율 계산식으로 계산한 값이 효율이 되지만 사용자가 없을 경우 효율은 0이 된다. In addition, one of the external information to reflect the schedule of the building

Multiply the term by the above formula. This term applies to the schedule of each floor, and if there is a user

= 1, and if not

= 0. The above-mentioned? Determines how much a certain variable is applied as an effect factor for the schedule. For example, if ε is 0, if the user exists, the value calculated by the efficiency calculation equation becomes efficient, but when there is no user, the efficiency becomes 0.

The efficiency of the second facility as the humidity controller can be calculated as shown in Equation (3).

은 목표 습도이고,

은 현재습도,

,

는 이펙트 팩터(effect factor)로 이 요소가 효율에 얼마나 영향을 미칠지를 결정하는 값으로, 0~1 사이의 값을 가진다. 그리고

는 장치가 동작할 경우에 단위시간당 습도변화량을 의미하며 디바이스 성능에 따라 가변될 수 있다. 그리고

는 i번째 층의 동작을 나타내며, 동작할 경우에 1의 값을 가지고, 동작하지 않을 경우에 0의 값을 가진다. 그리고

은 외부 습도를 의미한다. 그리고

은 디바이스를 사용함에 따라 생기는 코스트(cost)를 의미하며, 이 코스트에는 전기세 및 사용에 따른 성능 노후 등에 따라 가변되는 값으로 이는 관리자에 의해 설정된다. In Equation (3)

Is the target humidity,

The current humidity,

,

Is an effect factor that determines how much this element will affect its efficiency and has a value between 0 and 1. And

Refers to the amount of humidity change per unit time when the apparatus operates and may vary depending on the device performance. And

Represents the operation of the i-th layer, has a value of 1 when it operates, and has a value of 0 when it does not operate. And

Means external humidity. And

Refers to a cost that is incurred by using a device. The cost varies depending on the electricity tax and the performance deterioration due to use, and is set by the manager.

The external humidity is obtained from season and weather information received from the outside.

항을 위 수식에 곱한다. 이 항은 각 층의 일정이 적용되며, 사용자가 있을 경우에는

=1, 없을 경우에는

=0이 된다. 상기 ε는 스케쥴에 대한 이펙트 팩터로서 일정 변수를 얼마나 적용할지를 정한다. 예를들어 상기 ε가 0일 경우, 사용자가 있을 경우에는 효율 계산식으로 계산한 값이 효율이 되지만 사용자가 없을 경우 효율은 0이 된다.
And to reflect the schedule of the building as one of the external information

Multiply the term by the above formula. This term applies to the schedule of each floor, and if there is a user

= 1, and if not

= 0. The above-mentioned? Determines how much a certain variable is applied as an effect factor for the schedule. For example, if ε is 0, if the user exists, the value calculated by the efficiency calculation equation becomes efficient, but when there is no user, the efficiency becomes 0.

The facility optimizing unit 110 reads the optimum driving information for the virtual facilities or the combined virtual facilities corresponding to the calculated efficiency from the database 300 and transmits the optimal driving information and efficiency calculation information to the facility To the control unit 102.

When the optimal driving information for the virtual facilities or the plurality of virtual facilities is provided, the facility control unit 102 controls the facilities corresponding to the virtual facilities or the facilities corresponding to the virtual facilities constituting the complex virtual facilities Generates facility drive information, and provides the facility drive information to the facilities. The facilities provided with the facility driving information perform operations according to the facility driving information (steps 816 and 818).

The facility control unit 102 stores the efficiency calculation information in the database 300 (steps 820 and 822).

As described above, the present invention utilizes external information to manage the efficiency of the building, and the external information is used to manage building facilities such as a building layout for managing a building, a user's schedule in a building, weather information, These are the necessary information.

Since the efficiency is calculated using the state information and external information of the facilities, external information is provided from the external information providing system 500 at a predetermined time or when an event is generated by the administrator.

In addition, the present invention analyzes trends in efficiency as well as operational statuses of facilities and guides them to an administrator through the administrator interface device 400.

The functions of the present invention will be described with reference to FIG.

The external information providing system 500 provides external information to the data processing unit 104 through the external data interlocking unit 108 (operation 900).

The data processor 104 stores the external information in the database 300 through the facility controller 102 in steps 902 and 906. The external information thus stored is utilized in efficiency calculation or in the trend analysis.

In step 908, the manager interface device 400 requests the trend analysis unit 106 to analyze the trend according to the request of the manager, through the data processing unit 104.

The trend analysis unit 106 reads the trend analysis data stored in the database 300 through the facility control unit 102 and receives the trend analysis data (steps 910 to 916).

The trend analysis data may include state information, efficiency information, external information, etc. for the virtual facility or the hybrid virtual facility (step 918).

The trend analyzing unit 106 provided with the trend analysis data analyzes the trend based on the trend analysis data and guides the result to the manager through the manager interface unit 400 in operation 920. The transition analysis result may be configured as shown in FIG.

100: service management device
2001 to 200N: First to Nth equipment
300: Database
400: Manager interface device
500: Information providing system

Claims (8)

In an intelligent building facility management system,
Database;
Manager interface device;
And is connected to facilities provided in the building, receives registration information for each of the facilities, stores the registered information in the database,
Virtual facility information corresponding to the facilities is generated and stored in the database,
An output value of facilities corresponding to the virtual facility information or virtual facility information is selectively mash-up at the request of the manager through the administrator interface device to generate the composite virtual facility information and stores the information in the database,
Collects status information about the facilities each time a specific event occurs, calculates efficiency for facilities belonging to the virtual equipment information or the complex virtual equipment information based on the status information, and calculates a facility efficiency corresponding to the calculated efficiency And a service management device for providing control information to the facilities. The method according to claim 1,
The service management apparatus receives external information from an external information providing system and stores the received external information in the database,
Wherein the external information is reflected when the efficiency is calculated. The method according to claim 1,
The efficiency of the facilities belonging to the complex virtual facility information is generated by mashing up efficiency for each facility,
Wherein variables that can be changed by the administrator are reflected when calculating efficiency for each of the facilities. The method according to claim 1,
The service management apparatus comprises:
When the status information for the facility is collected, the status information is reflected in the virtual facility information or the combined virtual facility information corresponding to or associated with the status information,
Wherein the state of the facility is linked with the state of the virtual facility information or the complex virtual facility information. In an intelligent building facility management method,
Receiving registration information for each of facilities provided in a building and storing the registered information in a database;
Generating virtual facility information corresponding to the facilities and storing the virtual facility information in the database;
Generating an output value of facilities corresponding to the virtual facility information or virtual facility information by selectively mashing up the output value of the facilities corresponding to the virtual facility information or virtual facility information according to a request of the manager through the administrator interface device,
Collects status information about the facilities each time a specific event occurs, calculates efficiency for facilities belonging to the virtual equipment information or the complex virtual equipment information based on the status information, and calculates the efficiency of the equipment in accordance with the calculated efficiency And providing control information to the facilities. &Lt; RTI ID = 0.0 &gt; 11. &lt; / RTI &gt; 6. The method of claim 5,
Further comprising the step of the service management apparatus receiving external information from an external information providing system and storing the external information in the database,
Wherein the external information is reflected when the efficiency is calculated. 6. The method of claim 5,
The efficiency of the facilities belonging to the complex virtual facility information is generated by mashing up efficiency for each facility,
Wherein the variables that can be changed by the administrator are reflected when calculating the efficiency for each of the facilities. 6. The method of claim 5,
The service management apparatus comprises:
When the status information for the facility is collected, the status information is reflected in the virtual facility information or the combined virtual facility information corresponding to or associated with the status information,
And linking the status of the facility with the status of the virtual equipment information or the combined virtual equipment information.

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