Temperature and humidity monitoring thermodynamic diagram calculation method based on building air conditioner energy consumption adjustment

Abstract

The invention relates to a temperature and humidity monitoring thermodynamic diagram calculation method based on building air conditioner energy consumption adjustment, which comprises the following steps of: (1) respectively setting wireless network nodes in different areas in a building, and arranging a temperature sensor and a humidity sensor on each wireless network node; (2) a temperature sensor and a humidity sensor respectively collect temperature data and humidity data of different areas, the data are transmitted to a data processing server through a data transmission module, and the data processing server arranges and analyzes the data and then outputs real-time data to a control terminal; and (3) constructing a temperature thermodynamic diagram, a humidity thermodynamic diagram and a temperature and humidity thermodynamic diagram at the control terminal. According to the method, the temperature and humidity change conditions in the building under different air conditioner energy consumption conditions can be conveniently monitored, and the temperature and humidity change conditions in the building under different air conditioner energy consumption conditions can be accurately predicted.

Description

Technical Field

[0001] The technical field involved in the present invention is the technical field of air conditioning energy consumption regulation, and specifically is a method for calculating a temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation. Background Art

[0002] The energy consumption of building air conditioning accounts for a large proportion of building energy consumption. Therefore, whether building air conditioning can achieve energy-saving regulation is an important factor affecting whether building energy consumption can be effectively reduced. At present, the regulation of building air conditioning energy consumption is usually similar to residential air conditioning regulation, which also adopts manual regulation mode to manually set parameters such as temperature. This regulation method cannot monitor and feedback environmental data such as temperature and humidity in the building in real time, resulting in problems such as uneven temperature and humidity distribution in the building that affect comfort.

[0003] The generation of heat maps makes it easy to view the overall data, find outliers, show the differences between multiple variables, and detect whether there is correlation between variables. For example, if the temperature and humidity heat maps of each area in the building can be generated, the temperature and humidity environment of each area in the building can be clearly displayed, which is helpful for monitoring and formulating building air conditioning energy consumption control plans.

[0004] At present, no thermodynamic map calculation method specifically for temperature and humidity monitoring for building air conditioning energy consumption regulation has been retrieved. Summary of the invention

[0005] The present invention aims to provide a method for calculating a temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation, so as to achieve better monitoring of the temperature and humidity conditions of air conditioning energy consumption regulation in a building.

[0006] The technical solution adopted by the present invention is as follows:

[0007] A method for calculating a temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation comprises the following steps:

[0008] (1) Wireless network nodes are set up in different areas of the building, and temperature sensors and humidity sensors are arranged at each wireless network node;

[0009] (2) The temperature sensor and humidity sensor respectively collect temperature data and humidity data of different areas, and transmit the data to the data processing server through the data transmission module. The data processing server organizes and analyzes the data and outputs the real-time data to the control terminal;

[0010] (3) Construct temperature thermogram, humidity thermogram and temperature and humidity thermogram on the control terminal.

[0011] Furthermore, the method for constructing the temperature heat map is: determining the maximum and minimum adjustable temperature values ​​of the air conditioner in the building and their corresponding chromaticity, then calculating the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor, and generating a heat map through the chromaticity.

[0012] Furthermore, the temperature values ​​of different areas collected by the temperature sensor include temperature values ​​of different air-conditioning outlet temperature setting values. The specific steps of generating the heat map by chromaticity are: establishing an X-axis and Y-axis rectangular coordinate system, the X-axis represents different air-conditioning outlet temperature setting values, and the Y-axis represents different regional points. The chromaticity corresponding to the temperature values ​​of different areas is used to generate color bars on the corresponding coordinates to finally generate a temperature heat map.

[0013] Furthermore, the method for calculating the chromaticity corresponding to the temperature values ​​of different areas is: determine the highest chromaticity value and the lowest chromaticity value corresponding to the highest temperature value and the lowest temperature value, calculate the change in chromaticity value within the unit temperature, and calculate the chromaticity corresponding to the temperature values ​​of different areas based on the change in chromaticity value within the unit temperature.

[0014] Furthermore, the method for constructing the humidity thermodynamic map is: determining the maximum and minimum humidity values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, then calculating the chromaticity corresponding to the humidity values ​​in different areas collected by the humidity sensor, and generating a thermodynamic map through the chromaticity.

[0015] Furthermore, the humidity values ​​of different areas collected by the humidity sensor include humidity values ​​of different air-conditioning outlet temperature setting values. The specific steps of generating the heat map by chromaticity are: establishing an X-axis and Y-axis rectangular coordinate system, the X-axis represents different air-conditioning outlet temperature setting values, and the Y-axis represents different regional points. The chromaticity corresponding to the humidity values ​​of different areas is used to generate color bars on the corresponding coordinates to finally generate a humidity heat map.

[0016] Furthermore, the method for calculating the chromaticity corresponding to the humidity values ​​in different areas is: determine the highest chromaticity value and the lowest chromaticity value corresponding to the highest humidity value and the lowest humidity value, calculate the change in chromaticity value within unit humidity, and calculate the chromaticity corresponding to the humidity values ​​in different areas based on the change in chromaticity value within unit humidity.

[0017] Furthermore, the method for constructing the temperature and humidity thermogram is as follows: determine the maximum and minimum temperature values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, and then calculate the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor; determine the maximum and minimum humidity values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, and calculate the chromaticity corresponding to the humidity values ​​of different areas collected by the humidity sensor; the chromaticity corresponding to the aforementioned temperature values ​​is different from the chromaticity corresponding to the humidity values; establish a rectangular coordinate system with different air-conditioning outlet temperature setting values ​​and different areas as the X and Y axes, and divide the rectangular coordinate system into grids with the same air-conditioning outlet temperature setting value and the same area, generate color bars at both ends of the same grid for the chromaticity corresponding to the same air-conditioning outlet temperature setting value, temperature value and humidity value of the same area, and finally generate a temperature and humidity thermogram.

[0018] The beneficial effect of implementing the present invention is that it can conveniently monitor the temperature and humidity changes under different air-conditioning energy consumption conditions in a building, which is conducive to accurately predicting the temperature and humidity changes in the building under different air-conditioning energy consumption. DETAILED DESCRIPTION

[0019] In order to enable ordinary technicians in the field to better understand the technical problems to be solved by the present invention, the technical solutions adopted, and the technical effects achieved, the present invention will be clearly and completely described below in conjunction with specific embodiments.

[0020] The present invention provides a method for calculating a temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation, comprising the following steps:

[0021] (1) Wireless network nodes are set up in different areas of the building, and temperature sensors and humidity sensors are deployed at each wireless network node.

[0022] (2) The temperature sensor and humidity sensor respectively collect temperature data and humidity data of different areas, and transmit the data to the data processing server through the data transmission module. The data processing server organizes and analyzes the data and outputs the real-time data to the control terminal.

[0023] (3) Constructing a temperature heat map on the control terminal: Determine the highest and lowest adjustable temperature values ​​of the air conditioner in the building and their corresponding chromaticity, and then calculate the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor; the temperature values ​​of different areas collected by the temperature sensor include the temperature values ​​of different air conditioning outlet temperature setting values, establish an X-axis and Y-axis rectangular coordinate system, the X-axis represents the different air conditioning outlet temperature setting values, and the Y-axis represents different regional points, generate color bars on the corresponding coordinates for the chromaticity corresponding to the temperature values ​​of different areas, and finally generate a temperature heat map.

[0024] (4) Constructing a humidity heat map on the control terminal: determining the maximum and minimum humidity values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, and then calculating the chromaticity corresponding to the humidity values ​​of different areas collected by the humidity sensor; the humidity values ​​of different areas collected by the humidity sensor include the humidity values ​​of different air-conditioning outlet temperature setting values, establishing an X-axis and Y-axis rectangular coordinate system, wherein the X-axis represents different air-conditioning outlet temperature setting values, and the Y-axis represents different regional points, generating color bars on the corresponding coordinates for the chromaticity corresponding to the humidity values ​​of different areas, and finally generating a humidity heat map.

[0025] (5) The method for constructing the temperature and humidity thermodynamic map is as follows: determine the maximum and minimum temperature values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, and then calculate the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor; determine the maximum and minimum humidity values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, and calculate the chromaticity corresponding to the humidity values ​​of different areas collected by the humidity sensor; the chromaticity corresponding to the aforementioned temperature values ​​is different from the chromaticity corresponding to the humidity values; establish a rectangular coordinate system with different air-conditioning outlet temperature setting values ​​and different areas as X and Y axes, and divide the rectangular coordinates into grids with the same air-conditioning outlet temperature setting value and the same area, generate color bars at both ends of the same grid for the chromaticity corresponding to the same air-conditioning outlet temperature setting value, the temperature value and the humidity value of the same area, and finally generate a temperature and humidity thermodynamic map.

[0026] The method for calculating the chromaticity corresponding to the humidity values ​​of different regions of the present invention is as follows: determining the highest chromaticity value and the lowest chromaticity value corresponding to the highest humidity value and the lowest humidity value, calculating the chromaticity value change within a unit humidity, and calculating the chromaticity corresponding to the humidity values ​​of different regions by the chromaticity value change within a unit humidity. The method for calculating the chromaticity corresponding to the temperature values ​​of different regions is analogous to the above.

[0027] The specific embodiments described above are merely illustrative examples of the present invention, and do not limit the present invention to be implemented only through the aforementioned embodiments. Based on the embodiments listed in the present invention, all other embodiments that can be obtained by ordinary technicians in this field without making creative work belong to the protection scope of the present invention.

Claims

1. A method for calculating a temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation, characterized in that: The following steps are involved: (1) Wireless network nodes are set up in different areas of the building, and temperature sensors and humidity sensors are arranged at each wireless network node; (2) The temperature sensor and humidity sensor respectively collect temperature data and humidity data of different areas, and transmit the data to the data processing server through the data transmission module. The data processing server organizes and analyzes the data and outputs the real-time data to the control terminal; (3) Construct temperature thermogram, humidity thermogram and temperature and humidity thermogram on the control terminal.

2. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 1 is characterized in that: The method for constructing the temperature heat map is as follows: determining the maximum and minimum adjustable temperature values ​​of the air conditioner in the building and their corresponding chromaticity, then calculating the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor, and generating a heat map through the chromaticity.

3. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 2 is characterized in that: The temperature values ​​of different areas collected by the temperature sensor include the temperature values ​​of different air-conditioning outlet temperature setting values. The specific steps of generating the heat map by chromaticity are as follows: establishing an X-axis and Y-axis rectangular coordinate system, where the X-axis represents different air-conditioning outlet temperature setting values, and the Y-axis represents different regional points. The chromaticity corresponding to the temperature values ​​of different areas is used to generate color bars on the corresponding coordinates, and finally a temperature heat map is generated.

4. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 2 or 3, characterized in that: The method for calculating the chromaticity corresponding to the temperature values ​​in different areas is as follows: determine the highest chromaticity value and the lowest chromaticity value corresponding to the highest temperature value and the lowest temperature value, calculate the change in chromaticity value within a unit temperature, and calculate the chromaticity corresponding to the temperature values ​​in different areas based on the change in chromaticity value within a unit temperature.

5. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 1 is characterized in that: The method for constructing the humidity thermodynamic map is as follows: determining the maximum and minimum humidity values ​​that can be adjusted by the air conditioner in the building and their corresponding chromaticity, then calculating the chromaticity corresponding to the humidity values ​​in different areas collected by the humidity sensor, and generating a thermodynamic map through the chromaticity.

6. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 5 is characterized in that: The humidity values ​​of different areas collected by the humidity sensor include humidity values ​​of different air-conditioning outlet temperature setting values. The specific steps of generating the heat map by chromaticity are as follows: establishing an X-axis and Y-axis rectangular coordinate system, where the X-axis represents different air-conditioning outlet temperature setting values, and the Y-axis represents different regional points. The chromaticity corresponding to the humidity values ​​of different areas is used to generate color bars on the corresponding coordinates, and finally a humidity heat map is generated.

7. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 5 or 6, characterized in that: The calculation method of the chromaticity corresponding to the humidity values ​​in different areas is as follows: determine the highest chromaticity value and the lowest chromaticity value corresponding to the highest humidity value and the lowest humidity value, calculate the change in chromaticity value within unit humidity, and calculate the chromaticity corresponding to the humidity values ​​in different areas based on the change in chromaticity value within unit humidity.

8. The method for calculating the temperature and humidity monitoring thermogram based on building air conditioning energy consumption regulation according to claim 1 is characterized in that: The method for constructing the temperature and humidity thermodynamic map is as follows: determining the maximum and minimum temperature values ​​adjustable by the air conditioner in the building and their corresponding chromaticity, and then calculating the chromaticity corresponding to the temperature values ​​of different areas collected by the temperature sensor; Determine the maximum and minimum adjustable humidity values ​​of the air conditioner in the building and their corresponding chromaticity, and calculate the chromaticity corresponding to the humidity values ​​of different areas collected by the humidity sensor; the chromaticity corresponding to the aforementioned temperature value is different from the chromaticity corresponding to the humidity value; establish a rectangular coordinate system with different air-conditioning outlet temperature setting values ​​and different areas as the X and Y axes, and divide the rectangular coordinate system into grids with the same air-conditioning outlet temperature setting value and the same area, generate color bars at both ends of the same grid for the chromaticity corresponding to the same air-conditioning outlet temperature setting value, the temperature value and the humidity value of the same area, and finally generate a temperature and humidity heat map.