Temperature adjusting system and method based on geothermal energy

Abstract

The invention discloses a temperature adjusting system and method based on geothermal energy. The system comprises a geothermal energy module, a steam turbine module, a storage module, a power storage and supply module, a temperature control module, a heating module and a refrigeration module. The geothermal energy module is used for processing geothermal energy to obtain geothermal energy meeting preset requirements; the storage module is used for storing water vapor generated by geothermal energy, and storing the heat exchange water source and the water vapor exceeding a water vapor storage threshold value as reserve water resources; the power storage and supply module is used for supplying power by using the electric energy generated by the steam turbine module and storing the electric energy exceeding an electric energy storage threshold when the electric energy storage amount of the steam turbine module exceeds the electric energy storage threshold; the temperature control module conducts temperature control adjustment on the temperature of the heating module or the refrigerating module according to the demand information of the user, the heat exchange water source and redundant water vapor serve as reserve water resources to be stored, redundant electric energy is stored, the utilization rate of geothermal resources is increased, and the user experience feeling is improved.

Description

Technical Field

[0001] The present invention relates to the field of geothermal geological technology, and in particular to a temperature regulation system and method based on geothermal energy. Background Art

[0002] Geothermal energy is natural heat extracted from the earth's crust. This energy comes from the molten rock inside the earth and exists in the form of heat. It is the energy that causes volcanic eruptions and earthquakes. The temperature inside the earth is as high as 7000℃, and at a depth of 80 to 100 miles, the temperature drops to 650 to 1200℃. Through the flow of groundwater and the lava flowing to the crust 1 to 5 kilometers from the ground, heat can be transmitted to places closer to the ground. The high-temperature lava heats the nearby groundwater, and the heated water eventually seeps out of the ground. The simplest and most cost-effective way to use geothermal energy is to directly access these heat sources and extract their energy. However, due to the complex underground geological structure of geothermal wells, there are many factors that affect the temperature and amount of geothermal water. There are many uncertainties in the production process, resulting in low utilization of geothermal resources. In addition, when used for winter heating, ground equipment is also affected by many factors and cannot absolutely guarantee full-load heating throughout the heating season, affecting user experience.

[0003] The above contents are only used to assist in understanding the technical solution of the present invention, and do not constitute an admission that the above contents are related technologies. Summary of the invention

[0004] The main purpose of the present invention is to provide a temperature control system and method based on geothermal energy, aiming to solve the technical problems of low utilization rate of geothermal resources and poor user experience in the prior art.

[0005] To achieve the above-mentioned object, the present invention provides a temperature regulation system based on geothermal energy, the temperature regulation system based on geothermal energy comprising a geothermal energy module, a steam turbine module, a storage module, an electric storage power supply module, a temperature control module, a heating module and a cooling module; The geothermal energy module is used to extract geothermal energy and process the geothermal energy to obtain geothermal energy that meets preset requirements; The storage module is used to store the water vapor generated by the geothermal energy, and when the water vapor reserve exceeds the water vapor storage threshold, convert the water vapor exceeding the water vapor storage threshold into water source for storage to ensure the water supply for users; The power storage and power supply module is used to utilize the electric energy generated by the steam turbine module for power supply, and when the electric energy storage of the steam turbine module exceeds the electric energy storage threshold, store the electric energy exceeding the electric energy storage threshold; The temperature control module is used to control and adjust the temperature of the heating module or the cooling module based on the electric energy and the water vapor according to user demand information to achieve the heating demand or cooling demand of the user.

[0006] Optionally, the system further comprises a monitoring module, wherein the monitoring module comprises a device information monitoring submodule and a user information monitoring submodule; The device information monitoring submodule is used to monitor the device status inside all modules in the system to ensure that the status of each device is controllable and to issue an early warning when the device status is abnormal; The user information monitoring submodule is used to monitor the user's required expenses and adjust the user's required information according to the user's geographical location and the user's required expenses.

[0007] Optionally, the storage module includes a heating storage submodule and a water source storage submodule; The heating storage submodule is used to store water vapor generated by the geothermal energy; The water source storage submodule is used to convert excess water vapor into water source for storage when the water vapor storage is sufficient, so as to ensure the supply of hot water and cold water to the user.

[0008] Optionally, the system further comprises a control center module, wherein the control center module is connected to the monitoring module and the geothermal energy module; The control center module is used to obtain the monitoring information of the monitoring module and control all modules in the system according to the monitoring information; The control center module is also used to obtain geothermal energy processing requirements and control the geothermal energy module according to the geothermal energy processing requirements.

[0009] Optionally, the system further comprises a user module and a control demand module; The user module is used to upload the user's demand information to the control demand module, wherein the demand information includes heating demand information or cooling demand information; The control demand module is used to collect the demand information and send the demand information to the control center module, so that the control center module generates a control instruction according to the demand information; Accordingly, The temperature control module is further used to obtain the control instruction and adjust the temperature of the heating module or the cooling module based on the electric energy and the water vapor to achieve the heating demand or cooling demand of the user.

[0010] Optionally, the system further comprises a pipeline transport module; The pipeline transportation module is used to carry out pipeline laying and transportation according to the demand information of the user module, and to monitor the transportation status of the pipeline in real time to obtain pipeline monitoring information; The pipeline transportation module is also used to send the pipeline monitoring information to the monitoring module.

[0011] Optionally, the heating module is used to utilize the water vapor in the storage module and the temperature control module to perform temperature control and adjustment to achieve the heating demand of the user if the demand information is heating demand information; The heating module is also used to utilize the electric energy stored in the power storage and power supply module and the temperature control module to perform temperature control to achieve the user's heating demand if the demand information is heating demand information.

[0012] Optionally, the refrigeration module comprises a compressor, a condenser, a throttling component and an evaporator; The refrigeration module is used to control the compressor, the condenser, the throttling component and the evaporator using the electric energy stored in the power storage power supply module if the demand information is refrigeration demand information, and to perform temperature control and adjustment using the temperature control module to achieve the user's refrigeration demand.

[0013] Optionally, the steam turbine module is used to convert the thermal energy of the water vapor into mechanical energy for rotating a steam turbine rotor; The steam turbine module is also used to convert the mechanical energy into electrical energy.

[0014] In addition, to achieve the above object, the present invention also proposes a temperature adjustment method based on geothermal energy, the method comprising the following steps: Extracting geothermal energy and processing the geothermal energy to obtain geothermal energy that meets preset requirements; The water vapor generated by the geothermal energy is stored, and when the water vapor storage exceeds the water vapor storage threshold, the water vapor exceeding the water vapor storage threshold is converted into water source for storage to ensure the water supply for users; Using the electric energy generated by the steam turbine module to supply power, and when the electric energy storage of the steam turbine module exceeds the electric energy storage threshold, storing the electric energy exceeding the electric energy storage threshold; Based on the electric energy and the water vapor, the temperature of the heating module or the cooling module is controlled and adjusted according to the user's demand information to achieve the user's heating demand or cooling demand.

[0015] The geothermal energy module of the present invention extracts geothermal energy and processes the geothermal energy to obtain geothermal energy that meets preset requirements; the storage module stores water vapor generated by geothermal energy, and stores the heat exchange water source and water vapor exceeding the water vapor storage threshold as reserve water resources to ensure the water supply of users; the power storage power supply module uses the electric energy generated by the turbine module to supply power, and when the electric energy reserve of the turbine module exceeds the electric energy storage threshold, the electric energy exceeding the electric energy storage threshold is stored; the temperature control module performs temperature control and adjustment on the temperature of the heating module or the cooling module based on the electric energy and water vapor and according to the user's demand information to meet the user's heating demand or cooling demand. Since the present invention utilizes a storage module to preserve water vapor generated by geothermal energy, stores the heat exchange water source and water vapor exceeding the water vapor storage threshold as reserve water resources, and utilizes a power storage module to supply power and store electricity, finally, the temperature control module controls and adjusts the temperature of the heating module or the cooling module based on the electric energy and water vapor and according to the user's demand information to meet the user's heating or cooling needs. Compared with the prior art, the present invention not only improves the utilization rate of geothermal resources, but also improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural block diagram of the first embodiment of the temperature adjustment system based on geothermal energy of the present invention; Figure 2 It is a structural block diagram of a second embodiment of the temperature control system based on geothermal energy of the present invention; Figure 3 It is a structural block diagram of a third embodiment of a temperature control system based on geothermal energy of the present invention; Figure 4 It is a schematic flow chart of the first embodiment of the temperature adjustment method based on geothermal energy of the present invention.

[0017] Description of Figure Numbers:

[0018] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0019] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0020] The following will be combined with the drawings in 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.

[0021] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0022] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0023] Reference Figure 1 , Figure 1 It is a structural block diagram of the first embodiment of the temperature control system based on geothermal energy of the present invention.

[0024] like Figure 1 As shown, the temperature regulation system based on geothermal energy includes: a geothermal energy module 100, a storage module 200, a turbine module 300, an electric storage power supply module 400, a temperature control module 500, a refrigeration module 600 and a heating module 700.

[0025] It should be noted that the system provided in this embodiment can be applied in a scenario where temperature is adjusted based on geothermal energy, or in other scenarios where geothermal energy needs to be extracted and geothermal energy is used to achieve heating or cooling. Here, this embodiment and the following embodiments are specifically described using the above-mentioned geothermal energy-based temperature adjustment system (hereinafter referred to as the system).

[0026] In this embodiment, the geothermal energy module 100 is used to extract geothermal energy and process the geothermal energy to obtain geothermal energy that meets preset requirements.

[0027] It should be understood that geothermal energy is natural heat energy extracted from the earth's crust. This energy mainly comes from the molten rock inside the earth and exists in the form of heat. The temperature inside the earth is as high as 7000℃, and at a depth of 80 to 100 kilometers, the temperature drops to 650 to 1200℃. Geothermal energy is the energy that causes volcanic eruptions and earthquakes.

[0028] It is understandable that the use of geothermal energy is mainly divided into two categories: geothermal power generation and direct use. Geothermal power generation: By using underground hot water and steam as a power source, geothermal energy is converted into mechanical energy, and then mechanical energy is converted into electrical energy. Direct use: Direct use of geothermal energy includes hot spring bathing, medical treatment, underground hot water heating, construction of crop greenhouses, aquaculture and drying of grains. This method of use has lower technical requirements and the required equipment is relatively simple.

[0029] However, due to the complex underground geological structure of geothermal wells, there are many factors that affect the temperature and amount of geothermal water, and there are many uncertainties in the production process. Therefore, geothermal energy can be processed to obtain geothermal energy that meets the preset requirements.

[0030] It should be noted that the above-mentioned preset requirements can be customized by geothermal developers so that the geothermal energy reaches a usable range, and this embodiment does not limit this.

[0031] The storage module 200 is used to store the water vapor generated by the geothermal energy, and store the water vapor exchanged with the heat source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water supply for users.

[0032] It should be noted that in order to improve the utilization rate of geothermal resources, storing the heat exchange water source and water vapor exceeding the water vapor storage threshold as reserve water resources can effectively guarantee the supply of cold water and hot water to users.

[0033] It should be noted that the stored water vapor can be put into use when geothermal energy is insufficient, effectively improving the user experience.

[0034] It is understandable that the above water vapor storage threshold may be user-defined, and this embodiment does not limit this.

[0035] The power storage and power supply module 400 is used to utilize the electric energy generated by the steam turbine module 300 for power supply, and when the electric energy storage of the steam turbine module exceeds the electric energy storage threshold, the electric energy exceeding the electric energy storage threshold is stored.

[0036] It should be explained that the steam turbine module 300 is used to convert the thermal energy of the water vapor into mechanical energy for the rotation of the turbine rotor; and then convert the mechanical energy into electrical energy.

[0037] It should be noted that the above electric energy storage threshold can be set by the user, and this embodiment does not limit this.

[0038] Understandably, when insufficient ground heat results in insufficient power supply, the excess stored electricity can be put to use, effectively improving the user experience.

[0039] The temperature control module 500 is used to control and adjust the temperature of the heating module 700 or the cooling module 600 based on the electric energy and the water vapor according to the user's demand information, so as to achieve the user's heating demand or cooling demand.

[0040] It should be noted that the heating module 700 is used to utilize the water vapor in the storage module and the temperature control module 500 to perform temperature control to achieve the heating demand of the user if the demand information is heating demand information; The heating module 700 is also used to utilize the electric energy stored in the power storage module 400 and the temperature control module 500 to perform temperature control if the demand information is heating demand information, so as to achieve the heating demand of the user.

[0041] The refrigeration module 600 includes a compressor, a condenser, a throttling component and an evaporator; the refrigeration module is used to control the compressor, the condenser, the throttling component and the evaporator using the electric energy stored in the power storage power supply module 400 if the demand information is refrigeration demand information, and use the temperature control module 500 to perform temperature control and adjustment to meet the user's refrigeration needs.

[0042] In the system of this embodiment, the geothermal energy module 100 extracts geothermal energy and processes the geothermal energy to obtain geothermal energy that meets preset requirements; the storage module 200 stores the water vapor generated by the geothermal energy, and stores the heat exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water supply of the user; the power storage power supply module 400 uses the electric energy generated by the turbine module 300 to supply power, and when the electric energy reserve of the turbine module exceeds the electric energy storage threshold, the electric energy exceeding the electric energy storage threshold is stored; the temperature control module 500 controls and adjusts the temperature of the heating module 700 or the cooling module 600 based on the electric energy and water vapor and according to the user's demand information to meet the user's heating demand or cooling demand. Since the present embodiment utilizes a storage module to preserve water vapor generated by geothermal energy, stores the heat exchange water source and water vapor exceeding the water vapor storage threshold as reserve water resources, and utilizes a power storage module to supply power and store electricity, finally, the temperature control module performs temperature control and adjustment on the temperature of the heating module or the cooling module based on the electric energy and water vapor and according to the user's demand information to meet the user's heating or cooling needs. Compared with the prior art, the present embodiment not only improves the utilization rate of geothermal resources, but also improves the user experience.

[0043] Reference Figure 2 , Figure 2 It is a structural block diagram of the second embodiment of the temperature control system based on geothermal energy of the present invention.

[0044] Furthermore, the system in this embodiment further includes a monitoring module 900 , and the monitoring module 900 includes a device information monitoring submodule 901 and a user information monitoring submodule 902 .

[0045] In this embodiment, the device information monitoring submodule 901 is used to monitor the device status inside all modules in the system to ensure that the status of each device is controllable and to issue an early warning when the device status is abnormal.

[0046] It should be understood that if the device is operating normally, it means that the device state is controllable; if the device state is abnormal, it means that the device state is uncontrollable, and an early warning is issued. The early warning method can be to send early warning information to system users through social media platforms, mobile phone text messages, etc., to remind them to take corresponding safety measures.

[0047] In this embodiment, the user information monitoring submodule 902 is used to monitor the user's required expenses and adjust the user's required information according to the user's geographical location and the user's required expenses.

[0048] It should be understood that the user's geographical location may be the specific location information of the user, and the local climate characteristics and environmental characteristics are determined based on the specific location information. The user's required cost may be obtained by obtaining the user's historical cost information and analyzing the historical cost information.

[0049] Furthermore, in order to ensure stable operation of the system, optimize performance, and improve safety, the system in this embodiment also includes a control center module 800 , and the control center module 800 is connected to the monitoring module 900 and the geothermal energy module 100 .

[0050] The control center module 800 is used to obtain the monitoring information of the monitoring module 900 and control all modules in the system according to the monitoring information.

[0051] The control center module 800 is also used to obtain geothermal energy processing requirements and control the geothermal energy module 100 according to the geothermal energy processing requirements.

[0052] Furthermore, in order to provide users with more reliable and efficient services, the system in this embodiment further includes a user module 102 and a control demand module 103 .

[0053] The user module 102 is used to upload the user's demand information to the control demand module 103, wherein the demand information includes heating demand information or cooling demand information; The control demand module 103 is used to collect the demand information and send the demand information to the control center module 800, so that the control center module generates a control instruction according to the demand information; Correspondingly, the temperature control module 500 is also used to obtain the control instruction, and adjust the temperature of the heating module 700 or the cooling module 600 based on the electric energy and the water vapor to achieve the heating demand or cooling demand of the user.

[0054] Furthermore, in order to improve the safety of the system and perform real-time monitoring of heating and cooling air delivery, the system in this embodiment also includes a pipeline delivery module 101.

[0055] The pipeline transportation module 101 is used to carry out pipeline laying and transportation according to the demand information of the user module 102, and to monitor the transportation status of the pipeline in real time to obtain pipeline monitoring information.

[0056] The pipeline transportation module 101 is also used to send the pipeline monitoring information to the monitoring module 900 .

[0057] The temperature regulation system based on geothermal energy described in this embodiment also includes a monitoring module 900, a control center module 800, a user module 102, a control demand module 103 and a pipeline transportation module 101. The monitoring module includes an equipment information monitoring submodule and a user information monitoring submodule. The equipment information monitoring submodule monitors the equipment status inside all modules in the system and issues an early warning when the equipment status is abnormal; the user information monitoring submodule monitors the user's demand expenses and adjusts the user's demand information according to the user's geographical location and the user's demand expenses; the control center module controls all modules in the system; the user module uploads the user's demand information to the control demand module; the control demand module collects the demand information and sends the demand information to the control center module so that the control center module generates control instructions according to the demand information; the pipeline transportation module lays and transports the pipeline according to the demand information of the user module, and monitors the transportation status of the pipeline in real time, obtains pipeline monitoring information, and sends the pipeline monitoring information to the monitoring module. Since this embodiment monitors the internal equipment status of all modules in the system and the user's demand expenses through the monitoring module, controls all modules in the system through the control center module, lays and transports pipelines according to the demand information of the user modules through the pipeline transportation module, and monitors the transportation status of the pipeline in real time, compared with the existing technology, this embodiment ensures the stable operation of the system and improves the safety of the system.

[0058] Reference Figure 3 , Figure 3It is a structural block diagram of the third embodiment of the temperature control system based on geothermal energy of the present invention.

[0059] Furthermore, the storage module 200 in this embodiment includes: a heating storage submodule 201 and a water source storage submodule 202 .

[0060] The heating storage submodule 201 is used to store the water vapor generated by the geothermal energy.

[0061] The water source storage submodule 202 is used to store the heat exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water source supply for users.

[0062] It should be noted that this embodiment realizes the storage of water vapor and water resources in modules, so that the system can intelligently adjust the operating status of each module according to actual needs. For example, when less water vapor is needed, the system can only start some modules to realize on-demand energy supply and avoid energy waste. At the same time, since each module is running at the actual demand load when it is turned on, it can maintain an efficient and energy-saving operating state.

[0063] Furthermore, the modular storage of water vapor and water resources can be flexibly arranged according to different user needs and installed nearby, which greatly saves the heat loss of steam pipeline transmission and pipeline investment and maintenance costs.

[0064] In the system of this embodiment, the geothermal energy module 100 extracts geothermal energy and processes the geothermal energy to obtain geothermal energy that meets preset requirements; the storage module 200 includes a heating storage submodule 201 and a water source storage submodule 202. The heating storage submodule 201 is used to store water vapor generated by geothermal energy; the water source storage submodule 202 is used to store the water exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the user's water supply; the power storage power supply module 400 uses the electric energy generated by the turbine module 300 to supply power, and when the electric energy reserve of the turbine module exceeds the electric energy storage threshold, the electric energy exceeding the electric energy storage threshold is stored; the temperature control module 500 controls and adjusts the temperature of the heating module 700 or the cooling module 600 based on the electric energy and water vapor and according to the user's demand information to meet the user's heating or cooling needs. Since the present embodiment stores the water vapor generated by geothermal energy through the heating storage submodule; the water source storage submodule stores the heat exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource, thereby realizing the modular storage of water vapor and water resources, which not only avoids the waste of energy, but also helps to save the heat loss of steam pipeline transmission and the pipeline investment and maintenance costs.

[0065] In addition, reference Figure 4 , Figure 4This is a flow chart of a first embodiment of a temperature adjustment method based on geothermal energy according to the present invention. The temperature adjustment method based on geothermal energy comprises the following steps: Step S10: extracting geothermal energy and processing the geothermal energy to obtain geothermal energy that meets preset requirements.

[0066] Step S20: storing the water vapor generated by the geothermal energy, and storing the water exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water supply for users.

[0067] Step S30: utilizing the electric energy generated by the steam turbine module to supply power, and when the electric energy reserve of the steam turbine module exceeds an electric energy storage threshold, storing the electric energy exceeding the electric energy storage threshold.

[0068] Step S40: Based on the electric energy and the water vapor, the temperature of the heating module or the cooling module is controlled and adjusted according to the user's demand information to achieve the heating demand or cooling demand of the user.

[0069] The present method embodiment discloses that geothermal energy that meets preset requirements is obtained by extracting geothermal energy and processing the geothermal energy; water vapor generated by the geothermal energy is stored, and the heat exchange water source and water vapor exceeding the water vapor storage threshold are stored as reserve water resources to ensure the water supply of users; the electric energy generated by the steam turbine module is used for power supply, and when the electric energy reserve of the steam turbine module exceeds the electric energy storage threshold, the electric energy exceeding the electric energy storage threshold is stored; based on the electric energy and the water vapor, the temperature of the heating module or the cooling module is temperature-controlled and adjusted according to the user's demand information to meet the heating demand or cooling demand of the user. Since this embodiment preserves the water vapor generated by geothermal energy, the heat exchange water source and the water vapor exceeding the water vapor storage threshold are stored as reserve water resources, and the turbine module is used to supply power and store electricity. Finally, based on the electricity and water vapor, the temperature of the heating module or the cooling module is controlled and adjusted according to the user's demand information to meet the user's heating or cooling needs. Compared with the prior art, this method embodiment not only improves the utilization rate of geothermal resources, but also improves the user experience.

[0070] Other embodiments or specific implementations of the temperature regulation method based on geothermal energy of the present invention can refer to the above-mentioned system embodiments and will not be described in detail here.

[0071] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0072] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0073] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as a read-only memory / random access memory, a magnetic disk, or an optical disk), and includes a number of instructions for enabling a terminal device (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0074] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A temperature regulation system based on geothermal energy, It is characterized in that The system includes a geothermal energy module, a steam turbine module, a storage module, an electric storage power supply module, a temperature control module, a heating module and a cooling module; The geothermal energy module is used to extract geothermal energy and process the geothermal energy to obtain geothermal energy that meets preset requirements; The storage module is used to store the water vapor generated by the geothermal energy, and to store the water exchange water source and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water supply for users; The power storage and power supply module is used to utilize the electric energy generated by the steam turbine module for power supply, and when the electric energy storage of the steam turbine module exceeds the electric energy storage threshold, store the electric energy exceeding the electric energy storage threshold; The temperature control module is used to control and adjust the temperature of the heating module or the cooling module based on the electric energy and the water vapor according to user demand information to achieve the heating demand or cooling demand of the user.

2. The temperature control system based on geothermal energy according to claim 1, It is characterized in that The system further comprises a monitoring module, wherein the monitoring module comprises a device information monitoring submodule and a user information monitoring submodule; The device information monitoring submodule is used to monitor the device status inside all modules in the system to ensure that the status of each device is controllable and to issue an early warning when the device status is abnormal; The user information monitoring submodule is used to monitor the user's required expenses and adjust the user's required information according to the user's geographical location and the user's required expenses.

3. The temperature control system based on geothermal energy according to claim 1, It is characterized in that The storage module includes a heating storage submodule and a water source storage submodule; The heating storage submodule is used to store water vapor generated by the geothermal energy; The water source storage submodule is used to store the water source for heat exchange and the water vapor exceeding the water vapor storage threshold as a reserve water resource to ensure the water source supply for users.

4. The temperature control system based on geothermal energy according to claim 2, It is characterized in that The system further comprises a control center module, wherein the control center module is connected to the monitoring module and the geothermal energy module; The control center module is used to obtain the monitoring information of the monitoring module and control all modules in the system according to the monitoring information; The control center module is also used to obtain geothermal energy processing requirements and control the geothermal energy module according to the geothermal energy processing requirements.

5. The temperature control system based on geothermal energy according to claim 4, It is characterized in that The system also includes a user module and a control demand module; The user module is used to upload the user's demand information to the control demand module, wherein the demand information includes heating demand information or cooling demand information; The control demand module is used to collect the demand information and send the demand information to the control center module, so that the control center module generates a control instruction according to the demand information; Accordingly, The temperature control module is further used to obtain the control instruction and adjust the temperature of the heating module or the cooling module based on the electric energy and the water vapor to achieve the heating demand or cooling demand of the user.

6. The temperature control system based on geothermal energy according to claim 5, It is characterized in that The system also includes a pipeline transport module; The pipeline transportation module is used to carry out pipeline laying and transportation according to the demand information of the user module, and to monitor the transportation status of the pipeline in real time to obtain pipeline monitoring information; The pipeline transportation module is also used to send the pipeline monitoring information to the monitoring module.

7. The temperature control system based on geothermal energy according to claim 5, It is characterized in that The heating module is used for, if the demand information is heating demand information, utilizing the water vapor in the storage module and the temperature control module to perform temperature control and adjustment so as to achieve the heating demand of the user; The heating module is also used to utilize the electric energy stored in the power storage and power supply module and the temperature control module to perform temperature control to achieve the user's heating demand if the demand information is heating demand information.

8. The temperature control system based on geothermal energy according to claim 5, It is characterized in that The refrigeration module comprises a compressor, a condenser, a throttling component and an evaporator; The refrigeration module is used to control the compressor, the condenser, the throttling component and the evaporator using the electric energy stored in the power storage power supply module if the demand information is refrigeration demand information, and to perform temperature control and adjustment using the temperature control module to achieve the user's refrigeration demand.

9. The temperature control system based on geothermal energy according to claim 1, It is characterized in that The steam turbine module is used to convert the thermal energy of the water vapor into mechanical energy for the rotation of the steam turbine rotor; The steam turbine module is also used to convert the mechanical energy into electrical energy.

10. A temperature regulation method based on geothermal energy, It is characterized in that The method comprises the following steps: Extracting geothermal energy and processing the geothermal energy to obtain geothermal energy that meets preset requirements; The water vapor generated by the geothermal energy is stored, and the water vapor exchanged with the heat source and the water vapor exceeding the water vapor storage threshold is stored as a reserve water resource to ensure the water supply for users; Using the electric energy generated by the steam turbine module to supply power, and when the electric energy storage of the steam turbine module exceeds the electric energy storage threshold, storing the electric energy exceeding the electric energy storage threshold; Based on the electric energy and the water vapor, the temperature of the heating module or the cooling module is controlled and adjusted according to the user's demand information to achieve the user's heating demand or cooling demand.

Images