Energy-saving intelligent control system of building

Abstract

The invention discloses an energy-saving intelligent control system of a building, relates to the technical field of intelligent control, and is used for solving the problems that an existing energy-saving intelligent control system of the building cannot intelligently and automatically adjust various parameters of the building, intelligent control is still achieved through manual remote control, the intelligent degree is not high, and the control cost is low. And limited convenience is provided for people. The energy-saving intelligent control system of the building comprises an active control module, an energy-saving control platform, an automatic control module, a parameter acquisition module and a data analysis module, realizes automatic energy-saving processing on the aspect of energy saving, and ensures continuous monitoring on the aspect of necessary consumption; according to the system, the balance of all aspects is realized, the requirements of all aspects are met, the balance of energy conservation and the requirements of work and life is achieved, the intelligent degree is high, and the life convenience of people is greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent control, and in particular to an energy-saving intelligent control system for a building. Background Art

[0002] At present, with the development of society, environmental sustainability has become the hottest topic in the world. Building energy consumption accounts for a considerable proportion of energy consumption. Reducing building energy consumption and making buildings harmonious with the environment are the goals that people have been exploring and seeking. Energy-saving and environmentally friendly multifunctional intelligent buildings are precisely the harmonious unity of nature and man-made, striving to create a comfortable and healthy living environment for people.

[0003] The patent with application number CN201520137988.6 discloses an energy-saving intelligent control system for a building, including a home server system, a home appliance control system, a home video monitoring system, and a security alarm system. The home server system is mainly composed of a home server host and a communication module. The home server host is provided with a central processor, and the central processor controls the home appliance control system, the home video monitoring system, the security alarm system and the data copy system, receives signals and processes information. The communication module includes an optical fiber router to access the Internet or telephone broadband to achieve remote control of the home control system. The energy-saving intelligent control system has a simple structure, low cost, and is suitable for buildings of different types. By wirelessly transmitting information, it can achieve intelligent control of the building, minimize energy consumption, and provide great help for people's lives. However, there are still the following shortcomings: the energy-saving intelligent control system of the building cannot automatically and intelligently adjust the various parameters of the building, and still uses intelligent control realized by manual remote control, which cannot achieve balance in all aspects, has a low degree of intelligence, and provides limited convenience for people. Summary of the invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide an energy-saving intelligent control system for a building: after the automatic control time is set by an active control module, the building is divided into several control areas by using a parameter acquisition module. If there is someone in the control area, the control parameters collected by the parameter acquisition module are used to obtain a first data packet and a second data packet, and the data analysis module obtains environmental parameters and hazard factors according to the first data packet and the second data packet, respectively. This solves the problem that the existing energy-saving intelligent control system of the building cannot automatically and intelligently adjust various parameters of the building, and still uses intelligent control to achieve artificial remote control, has a low degree of intelligence, and provides limited convenience for people.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] An energy-saving intelligent control system for a building, comprising:

[0007] Active control module, used to set active control time of environmental parameter HC and automatic control time of environmental parameter HC and risk factor WX through the terminal, and also used to adjust environmental parameter HC of the building within the active control time, and send the automatic control time and environmental parameter HC to the energy-saving control platform;

[0008] The energy-saving control platform is used to generate automatic control instructions and control stop instructions according to the automatic control time, and is also used to generate environmental adjustment instructions and risk adjustment instructions according to environmental parameters HC and risk factor WX, and send the environmental adjustment instructions, risk adjustment instructions, automatic control instructions and control stop instructions to the automatic control module;

[0009] The automatic control module is used to generate a parameter collection instruction after receiving the automatic control instruction, and send the parameter collection instruction to the parameter collection module, perform automatic control according to the environmental parameters HC and the risk factor WX fed back by the parameter collection module, and stop the automatic control of the environmental parameters HC and the risk factor WX according to the control stop instruction received;

[0010] A parameter collection module is used to divide the building into a number of control areas i, collect control parameters of the control area i, obtain a first data packet and a second data packet according to the control parameters, and send the first data packet and the second data packet to the data analysis module, wherein the control parameters include the number of people RS, the light intensity value GQ, the ambient temperature value HW, the ambient humidity value HS, the oxygen-carbon ratio YT, the sound intensity value YQ and the smoke density value YN;

[0011] The data analysis module is used to obtain the environmental parameter HC and the risk factor WX according to the first data packet and the second data packet respectively, and send the environmental parameter HC and the risk factor WX to the energy-saving control platform.

[0012] As a preferred embodiment of the present invention, the working process of the energy-saving control platform generating environmental adjustment instructions and risk adjustment instructions according to the environmental parameter HC and the risk factor WX is as follows:

[0013] Compare the environmental parameter HC with the preset environmental threshold HCy, and compare the risk factor WX with the preset risk threshold WXy:

[0014] If the environmental parameter HC> the preset environmental threshold HCy, an environmental adjustment instruction is generated and sent to the automatic control module;

[0015] If the risk factor WX>the preset risk threshold WXy, a risk adjustment instruction is generated and sent to the automatic control module.

[0016] As a preferred implementation of the present invention, the working process of the parameter acquisition module is as follows:

[0017] The building is divided into a number of control areas i, i = 1, ..., n, n is a natural number, and a number of high-definition cameras, light intensity collectors, temperature collectors, humidity collectors, gas concentration collectors, sound collectors and smoke collectors are installed in the control areas;

[0018] After receiving the parameter collection instruction, the high-definition camera is used to collect the number of people RS in the control area;

[0019] If the number of people RS ≥ 1, the brightness collector is used to collect the light intensity value of the control area and mark it as the light intensity value GQ;

[0020] Compare the light intensity value GQ with the preset light intensity threshold GQy:

[0021] If the light intensity value GQ is less than the preset light intensity threshold value GQy, the lighting of the control area i corresponding to the light intensity value GQ is turned on;

[0022] Use the temperature collector to collect the ambient temperature value of the control area and mark it as the ambient temperature value HW;

[0023] The humidity collector is used to collect the ambient humidity value of the control area and mark it as the ambient humidity value HS;

[0024] The oxygen concentration value and the carbon dioxide concentration value of the control area are collected by using a gas concentration collector, and the ratio between the oxygen concentration value and the carbon dioxide concentration value is marked as the oxygen-carbon ratio YT;

[0025] The sound intensity value of the control area is collected by a sound collector and marked as a sound intensity value YQ;

[0026] Use the smoke collector to collect the smoke concentration value of the control area and mark it as the smoke concentration value YN;

[0027] The number of people RS, the ambient temperature value HW, the ambient humidity value HS and the oxygen-carbon ratio YT are combined to form a first data packet, and the ambient temperature value HW, the oxygen-carbon ratio YT, the sound intensity value YQ and the smoke density value YN are combined to form a second data packet;

[0028] Sending the first data packet and the second data packet to the data analysis module;

[0029] If the number of people RS=0, the brightness collector and humidity collector are controlled to stop collecting, and the collected ambient temperature value HW, oxygen-carbon ratio YT, sound intensity value YQ and smoke density value YN are combined to form a second data packet and sent to the data analysis module.

[0030] As a preferred embodiment of the present invention, the working process of the data analysis module to obtain the environmental parameter HC is as follows:

[0031] After receiving the first data packet, several ambient temperature values ​​HW, ambient humidity values ​​HS and oxygen-carbon ratio YT in the historical data are obtained, and the average values ​​of the three are obtained respectively, and the average temperature value JW, the average humidity value JS and the average oxygen ratio JY are obtained respectively;

[0032] The ambient temperature value HW, ambient humidity value HS and oxygen-carbon ratio YT in the first data packet are respectively calculated with the average temperature value JW, average humidity value JS and average oxygen ratio JY to obtain the ambient temperature difference WC, ambient humidity difference SC and oxygen ratio difference YC respectively;

[0033] Substitute the ambient temperature difference WC, ambient humidity difference SC, oxygen ratio difference YC and number of people RS into the formula The environmental parameter HC is obtained, where μ1, μ2, μ3 and μ4 are preset proportional factors of the ambient temperature difference WC, the ambient humidity difference SC, the oxygen ratio difference YC and the number of people RS, respectively, and μ3>μ1>μ2>μ4>1.866;

[0034] The environmental parameters HC are sent to the energy-saving control platform.

[0035] As a preferred embodiment of the present invention, the working process of the data analysis module to obtain the risk factor WX is as follows:

[0036] After receiving the second data packet, the ambient temperature value HW, oxygen-carbon ratio YT, sound intensity value YQ and smoke density value YN in the second data packet are used as dependent variables, and the current time is used as the independent variable to establish a coordinate graph, and the slopes of two adjacent coordinate points are obtained, which are marked as temperature variable WB, ratio variable BB, sound variable YB and density variable NB respectively;

[0037] Substitute the temperature variable WB, ratio variable BB, sound variable YB and concentration variable NB into the formula WX = (q1 × WB) 2 +(q2×BB) 2 +(q3×YB) 2 +(q4×NB) 2 The risk factor WX is obtained, where q1, q2, q3, and q4 are respectively the preset weight coefficients of the temperature variable WB, the ratio variable BB, the sound variable YB, and the concentration variable NB, where q1+q2+q3+q4=1, and q1=0.23, q2=0.24, q3=0.21, and q4=0.32 are taken;

[0038] The risk factor WX is sent to the energy-saving control platform.

[0039] Beneficial effects of the present invention:

[0040] An energy-saving intelligent control system for a building of the present invention sets the automatic control time through an active control module, and then divides the building into a plurality of control areas by using a parameter acquisition module. If there is someone in the control area, the control parameters collected by the parameter acquisition module are used to obtain a first data packet and a second data packet, and the data analysis module obtains environmental parameters and a risk factor according to the first data packet and the second data packet, respectively. The environmental parameters indicate the comfort level of people in the control area. When the environmental parameters exceed a preset environmental threshold, it indicates that the comfort level of people in the control area is not good, and the environmental parameters need to be automatically adjusted. If there is no one in the control area, there is no need to automatically adjust the environmental parameters, and the relevant fresh air system and lighting are adjusted. The lines are closed and each control area is controlled separately by the number of people without affecting each other, which ensures people's work and life needs. Moreover, when no one is in the control area, the risk factor is still monitored and adjusted. The risk factor indicates the degree of danger of the control area. For example, if a fire occurs in the control area, the risk factor rises rapidly. When the risk factor exceeds the preset risk threshold, it means that there is danger in the control area, and it is automatically controlled in time to ensure the safety of buildings and personnel, realize automatic energy-saving processing for aspects that can save energy, ensure continuous monitoring for aspects that must be consumed, achieve a balance in all aspects, meet all requirements, and achieve a balance between energy saving and work and life needs. It has a high degree of intelligence and greatly increases people's convenience in life. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The present invention will be further described below in conjunction with the accompanying drawings.

[0042] Figure 1 It is a principle block diagram of an energy-saving intelligent control system for a building in the present invention. DETAILED DESCRIPTION

[0043] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Embodiment 1:

[0045] See also Figure 1 As shown, this embodiment is an energy-saving intelligent control system for a building, comprising:

[0046] Active control module, used to set active control time of environmental parameter HC and automatic control time of environmental parameter HC and risk factor WX through the terminal, and also used to adjust environmental parameter HC of the building within the active control time, and send the automatic control time and environmental parameter HC to the energy-saving control platform;

[0047] The energy-saving control platform is used to generate automatic control instructions and control stop instructions according to the automatic control time, and is also used to generate environmental adjustment instructions and risk adjustment instructions according to environmental parameters HC and risk factor WX, and send the environmental adjustment instructions, risk adjustment instructions, automatic control instructions and control stop instructions to the automatic control module;

[0048] The automatic control module is used to generate a parameter collection instruction after receiving the automatic control instruction, and send the parameter collection instruction to the parameter collection module, perform automatic control according to the environmental parameters HC and the risk factor WX fed back by the parameter collection module, and stop the automatic control of the environmental parameters HC and the risk factor WX according to the control stop instruction received;

[0049] A parameter collection module is used to divide the building into a number of control areas i, collect control parameters of the control area i, obtain a first data packet and a second data packet according to the control parameters, and send the first data packet and the second data packet to the data analysis module, wherein the control parameters include the number of people RS, the light intensity value GQ, the ambient temperature value HW, the ambient humidity value HS, the oxygen-carbon ratio YT, the sound intensity value YQ and the smoke density value YN;

[0050] The data analysis module is used to obtain the environmental parameter HC and the risk factor WX according to the first data packet and the second data packet, respectively, and send the environmental parameter HC and the risk factor WX to the energy-saving control platform.

[0051] Embodiment 2:

[0052] See also Figure 1 As shown, this embodiment is an energy-saving intelligent control system for a building, and the working process of the energy-saving intelligent control system for the building is as follows:

[0053] The active control module sets the automatic control time of the environmental parameter HC and the risk factor WX through the terminal, and sends the automatic control time and the environmental parameter HC to the energy-saving control platform;

[0054] After receiving the automatic control time, the energy-saving control platform obtains the start time and the stop time of the automatic control time, and marks them as the automatic control initial time and the automatic control end time respectively;

[0055] The energy-saving control platform collects the current time. If the current time = the initial time of automatic control, it generates an automatic control instruction and sends the automatic control instruction to the automatic control module;

[0056] The energy-saving control platform collects the current time. If the current time = automatic end time, a control stop instruction is generated and sent to the automatic control module;

[0057] The automatic control module generates a parameter collection instruction after receiving the automatic control instruction, and sends the parameter collection instruction to the parameter collection module;

[0058] The parameter collection module divides the building into several control areas i, i=1, ..., n, n is a natural number, and several high-definition cameras, light intensity collectors, temperature collectors, humidity collectors, gas concentration collectors, sound collectors and smoke collectors are installed in the control area;

[0059] After receiving the parameter collection instruction, the parameter collection module uses a high-definition camera to collect the number of people RS in the control area;

[0060] If the number of people RS ≥ 1, the parameter acquisition module uses the brightness collector to collect the light intensity value of the control area and marks it as the light intensity value GQ;

[0061] The parameter acquisition module compares the light intensity value GQ with the preset light intensity threshold GQy:

[0062] If the light intensity value GQ is less than the preset light intensity threshold value GQy, the parameter acquisition module controls the lighting of the control area i corresponding to the light intensity value GQ to turn on;

[0063] The parameter acquisition module uses the temperature collector to collect the ambient temperature value of the control area and marks it as the ambient temperature value HW;

[0064] The parameter acquisition module uses the humidity collector to collect the ambient humidity value of the control area and marks it as the ambient humidity value HS;

[0065] The parameter acquisition module uses the gas concentration collector to collect the oxygen concentration value and the carbon dioxide concentration value of the control area, and marks the ratio between the oxygen concentration value and the carbon dioxide concentration value as the oxygen-carbon ratio YT;

[0066] The parameter collection module uses a sound collector to collect the sound intensity value of the control area and marks it as a sound intensity value YQ;

[0067] The parameter collection module uses the smoke collector to collect the smoke concentration value of the control area and marks it as the smoke concentration value YN;

[0068] The parameter acquisition module combines the number of people RS, the ambient temperature value HW, the ambient humidity value HS and the oxygen-carbon ratio YT to form a first data packet, and combines the ambient temperature value HW, the oxygen-carbon ratio YT, the sound intensity value YQ and the smoke density value YN to form a second data packet;

[0069] The parameter acquisition module sends the first data packet and the second data packet to the data analysis module;

[0070] If the number of people RS=0, the parameter collection module controls the brightness collector and the humidity collector to stop collecting, and combines the collected ambient temperature value HW, oxygen-carbon ratio YT, sound intensity value YQ and smoke density value YN into a second data packet and sends it to the data analysis module;

[0071] After receiving the first data packet, the data analysis module obtains several ambient temperature values ​​HW, ambient humidity values ​​HS, and oxygen-carbon ratio YT in the historical data, and obtains the average values ​​of the three, respectively, to obtain the average temperature value JW, the average humidity value JS, and the average oxygen ratio JY;

[0072] The data analysis module calculates the difference between the ambient temperature value HW, ambient humidity value HS and oxygen-carbon ratio YT in the first data packet and the average temperature value JW, average humidity value JS and average oxygen ratio JY, respectively, to obtain the ambient temperature difference WC, the ambient humidity difference SC and the oxygen ratio difference YC;

[0073] The data analysis module substitutes the ambient temperature difference WC, ambient humidity difference SC, oxygen ratio difference YC and number of people RS into the formula The environmental parameter HC is obtained, where μ1, μ2, μ3 and μ4 are preset proportional factors of the ambient temperature difference WC, the ambient humidity difference SC, the oxygen ratio difference YC and the number of people RS, respectively, and μ3>μ1>μ2>μ4>1.866;

[0074] The data analysis module sends the environmental parameters HC to the energy-saving control platform;

[0075] After receiving the second data packet, the data analysis module uses the ambient temperature value HW, oxygen-carbon ratio YT, sound intensity value YQ and smoke density value YN in the second data packet as dependent variables and the current time as an independent variable to establish a coordinate graph, obtain the slopes of two adjacent coordinate points, and mark them as temperature variable WB, ratio variable BB, sound variable YB and density variable NB respectively;

[0076] The data analysis module substitutes the temperature variable WB, the ratio variable BB, the sound variable YB and the concentration variable NB into the formula WX = (q1 × WB) 2 +(q2×BB) 2 +(q3×YB) 2 +(q4×NB) 2 The risk factor WX is obtained, where q1, q2, q3, and q4 are respectively the preset weight coefficients of the temperature variable WB, the ratio variable BB, the sound variable YB, and the concentration variable NB, where q1+q2+q3+q4=1, and q1=0.23, q2=0.24, q3=0.21, and q4=0.32 are taken;

[0077] The data analysis module sends the risk factor WX to the energy-saving control platform;

[0078] The energy-saving control platform compares the environmental parameter HC with the preset environmental threshold HCy, and compares the risk factor WX with the preset risk threshold WXy:

[0079] If the environmental parameter HC> the preset environmental threshold HCy, the energy-saving control platform generates an environmental adjustment instruction and sends the environmental adjustment instruction to the automatic control module;

[0080] If the risk factor WX> the preset risk threshold WXy, the energy-saving control platform generates a risk adjustment instruction and sends the risk adjustment instruction to the automatic control module;

[0081] After receiving the environmental adjustment instruction, the automatic control module starts the fresh air system of the control area corresponding to the environmental adjustment instruction, and adjusts the environmental parameter HC to below the preset environmental threshold HCy. After receiving the danger adjustment instruction, the automatic control module controls the fire sprinklers in the control area corresponding to the danger adjustment instruction to spray water, and adjusts the danger coefficient WX to below the preset danger threshold WXy. If the danger coefficient WX is not adjusted to below the preset danger threshold WXy within the preset time, an alarm will sound and alarm processing will be performed.

[0082] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0083] The above contents are merely examples and explanations of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the invention or exceed the scope defined by the claims, they shall all fall within the protection scope of the present invention.

Claims

1. An intelligent energy-saving control system for a building, characterized in that: include: An active control module is used to set the active control time of environmental parameters and the automatic control time of environmental parameters and risk factors through the terminal, and is also used to adjust the environmental parameters of the building within the active control time, and send the automatic control time and environmental parameters to the energy-saving control platform; The energy-saving control platform is used to generate automatic control instructions and control stop instructions according to the automatic control time, and is also used to generate environmental adjustment instructions and risk adjustment instructions according to environmental parameters and risk factors, and send the environmental adjustment instructions, risk adjustment instructions, automatic control instructions and control stop instructions to the automatic control module; The automatic control module is used to generate a parameter collection instruction after receiving the automatic control instruction, and send the parameter collection instruction to the parameter collection module, perform automatic control according to the environmental parameters and risk factors fed back by the parameter collection module, and stop the automatic control of the environmental parameters and risk factors according to the control stop instruction received; A parameter acquisition module is used to divide the building into a number of control areas, and to collect control parameters of the control areas, and to obtain a first data packet and a second data packet according to the control parameters, and to send the first data packet and the second data packet to a data analysis module, wherein the control parameters include the number of people, light intensity value, ambient temperature value, ambient humidity value, oxygen-carbon ratio, sound intensity value, and smoke density value; The data analysis module is used to obtain environmental parameters and risk factors according to the first data packet and the second data packet, respectively, and send the environmental parameters and risk factors to the energy-saving control platform.

2. The energy-saving intelligent control system for a building according to claim 1, characterized in that: The working process of the energy-saving control platform generating environmental adjustment instructions and risk adjustment instructions according to environmental parameters and risk factors is as follows: Compare the environmental parameters with the preset environmental thresholds, and compare the hazard factor with the preset hazard thresholds: If the environmental parameter is greater than the preset environmental threshold, an environmental adjustment instruction is generated and sent to the automatic control module; If the risk factor is greater than the preset risk threshold, a risk adjustment instruction is generated and sent to the automatic control module.

3. The energy-saving intelligent control system for a building according to claim 1 is characterized in that: The working process of the parameter acquisition module is as follows: The building is divided into several control areas, in which several high-definition cameras, light intensity collectors, temperature collectors, humidity collectors, gas concentration collectors, sound collectors and smoke collectors are installed; After receiving the parameter collection instruction, use the high-definition camera to collect the number of people in the control area; If the number of people is ≥ 1, the brightness collector is used to collect the light intensity value of the control area and mark it as the light intensity value; Compare the light intensity value to a preset light intensity threshold: If the light intensity value is less than the preset light intensity threshold, the lighting of the control area corresponding to the light intensity value is turned on; Use the temperature collector to collect the ambient temperature value of the control area and mark it as the ambient temperature value; The humidity collector is used to collect the ambient humidity value of the control area and mark it as the ambient humidity value; The oxygen concentration value and the carbon dioxide concentration value of the control area are collected by using a gas concentration collector, and the ratio between the oxygen concentration value and the carbon dioxide concentration value is marked as an oxygen-carbon ratio; The sound intensity value of the control area is collected by using a sound collector and marked as a sound intensity value; The smoke concentration value of the control area is collected by using a smoke collector and marked as a smoke concentration value; The number of people, ambient temperature value, ambient humidity value and oxygen-carbon ratio are combined to form a first data packet, and the ambient temperature value, oxygen-carbon ratio, sound intensity value and smoke density value are combined to form a second data packet; Sending the first data packet and the second data packet to the data analysis module; If the number of people = 0, the brightness collector and humidity collector are controlled to stop collecting, and the collected ambient temperature value, oxygen-carbon ratio, sound intensity value and smoke density value are combined to form a second data packet and sent to the data analysis module.

4. The energy-saving intelligent control system for a building according to claim 1, characterized in that: The working process of the data analysis module to obtain environmental parameters is as follows: After receiving the first data packet, several ambient temperature values, ambient humidity values, and oxygen-carbon ratios in the historical data are obtained, and the average values ​​of the three are obtained respectively, to obtain the average temperature value, the average humidity value, and the average oxygen ratio; Calculate the difference between the ambient temperature value, ambient humidity value and oxygen-carbon ratio in the first data packet and the average temperature value, average humidity value and average oxygen ratio, respectively, to obtain the ambient temperature difference, ambient humidity difference and oxygen ratio difference; The environmental parameters are obtained by analyzing the ambient temperature difference, ambient humidity difference, oxygen ratio difference and number of people; Send environmental parameters to the energy-saving control platform.

5. The energy-saving intelligent control system for a building according to claim 1, characterized in that: The working process of the data analysis module to obtain the risk factor is as follows: After receiving the second data packet, a coordinate graph is established with the ambient temperature value, oxygen-carbon ratio, sound intensity value and smoke density value in the second data packet as dependent variables and the current time as the independent variable, and the slopes of two adjacent coordinate points are obtained, which are marked as temperature variable, ratio variable, sound intensity value and smoke density variable respectively; The temperature variable, ratio variable, sound variable and concentration variable are analyzed to obtain the risk coefficient; Send the risk factor to the energy-saving control platform.

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