Distributed integrated new energy storage type heat source station
Through distributed integrated new energy storage heat source stations, solar energy and wind energy are used to generate electricity, store electricity and convert it into heat supply, and combined with monitoring and management systems, the problems of low efficiency and inconvenient management of new energy in the existing technology are solved, and the stable operation and efficient energy utilization of the system are achieved.
Patent Information
- Application Number
- CN202422488999.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-15
AI Technical Summary
Existing heat source stations cannot effectively improve the efficiency of new energy utilization, and are not convenient for real-time monitoring and management, resulting in the system being unable to automatically alarm in the event of a failure, affecting stable operation.
A distributed integrated new energy energy storage heat source station is designed, including new energy power generation system, energy storage system, thermal conversion system and monitoring and management system. It uses solar and wind energy to generate electricity, store electricity through battery packs, and converts it into heat supply when needed. It is equipped with high-definition cameras and sensors for real-time monitoring and fault alarms.
It realizes efficient utilization of new energy and storage of electricity, can automatically alarm when failure, ensures stable operation of the system, and improves energy utilization efficiency and management convenience.
Smart Images
Figure CN223204436U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new energy energy storage type heat source stations, specifically a distributed integrated new energy energy storage type heat source station. Background Art
[0002] The heat source station is a key equipment in the urban heat supply system. It is the heating center of the heat transmission and distribution system and is mainly used for centralized heating, cooling and other tasks.
[0003] The heat source station in the existing technology cannot effectively improve the efficiency of new energy utilization. At the same time, it is not convenient to monitor and manage the operation of the distributed integrated new energy storage heat source station in real time, so it is impossible to automatically alarm and prompt when a fault occurs to avoid accidents, thereby affecting the stable operation of the system. Utility Model Content
[0004] The purpose of this utility model is to provide a distributed integrated new energy energy storage type heat source station to improve the utilization of new energy for power generation by the heat source station and to conduct real-time monitoring and management of the operation of the distributed integrated new energy energy storage type heat source station, so as to automatically alarm and prompt when a fault occurs to avoid accidents, ensure the stable operation of the system and effectively improve the energy utilization efficiency, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a distributed integrated new energy energy storage heat source station, comprising a new energy power generation system, an energy storage system, a thermal conversion system and a monitoring and management system, wherein one end of the new energy power generation system is connected to the energy storage system, the energy storage system comprises a battery pack and a distribution cabinet, one end of the energy storage system is connected to the thermal conversion system, the thermal conversion system comprises a heat pump unit connected to the distribution cabinet, and a monitoring and management system is provided on one side of the thermal conversion system.
[0006] As a preferred solution of the present invention, the new energy power generation system includes solar panels and wind power generators connected to battery packs.
[0007] As a preferred solution of the present invention, the battery pack is connected to the distribution cabinet via a power supply cable, the distribution cabinet is connected to the input and output ends of the mains via power supply cables and power cables respectively, and the distribution cabinet is connected to the heat pump unit via power cables.
[0008] As a preferred solution of the present invention, the heat pump unit is provided with an electric heater, a heat exchanger and a circulation pump, and the circulation pump is connected to the supply / return pipeline of the user system through a water supply pipe and a return pipe respectively.
[0009] As a preferred solution of the present invention, the monitoring and management system includes a high-definition camera, a sensor, and an automatic alarm.
[0010] As a preferred solution of the present invention, a plurality of high-definition cameras are provided, and the plurality of high-definition cameras are installed on one side of the new energy power generation system, the energy storage system and the heat pump unit respectively.
[0011] As a preferred solution of the present invention, the sensors include a sensor for heating temperature installed inside the heat pump unit and a sensor for supply / return liquid flow located on the supply / return pipeline connected to the user system.
[0012] Beneficial effect: With respect to the heat source station in the prior art, it is not possible to effectively improve the efficiency of new energy utilization, and it is not convenient to conduct real-time monitoring and management of the operation of the distributed integrated new energy storage type heat source station, so that it is impossible to automatically alarm and prompt in case of failure to avoid accidents, thereby affecting the problem of stable operation of the system. In the utility model, the new energy power generation system is set up to utilize new energy such as solar energy and wind energy to generate electricity, and the battery pack electricity is stored through the energy storage system, and the thermal conversion system is set up to provide heat energy when needed, and the electrical energy is converted into heat energy, providing cooling, heating and other services for users in the load area of the user system, and setting up a battery pack. The distribution cabinet connected to the battery group and the mains can input excess electricity into the mains power grid for other municipal power supply uses. At the same time, the monitoring and management system set up facilitates real-time monitoring and management of the operation of the distributed integrated new energy energy storage heat source station. It can automatically alarm and prompt when a fault occurs to avoid accidents and ensure the stable operation of the system. The overall structure is simple, uses new energy to generate electricity, and realizes the storage and utilization of electricity through the energy storage system. At the same time, it facilitates real-time monitoring and management of the operation of the distributed integrated new energy energy storage heat source station. It can automatically alarm and prompt when a fault occurs to avoid accidents, ensure the stable operation of the system and effectively improve energy utilization efficiency. It is very practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the circuit connection structure of the energy storage system and the mains power in the utility model.
[0015] Figure 3 This is a schematic diagram of the pipeline connection structure of the heat pump unit and the user system in the utility model.
[0016] Figure numerals: 1. New energy power generation system; 11. Solar panels; 12. Wind power generator; 2. Energy storage system; 21. Battery pack; 22. Power distribution cabinet; 3. Thermal conversion system; 31. Heat pump unit; 311. Electric heater; 312. Heat exchanger; 313. Circulation pump; 4. Monitoring and management system; 41. High-definition camera; 42. Sensor; 43. Automatic alarm; 5. Mains power; 6. User system. DETAILED DESCRIPTION
[0017] The following will combine 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, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0018] See also Figure 1-3 The utility model provides a technical solution: a distributed integrated new energy energy storage type heat source station, including a new energy power generation system 1, an energy storage system 2, a thermal conversion system 3 and a monitoring and management system 4. One end of the new energy power generation system 1 is connected to the energy storage system 2, the energy storage system 2 includes a battery pack 21 and a distribution cabinet 22, one end of the energy storage system 2 is connected to the thermal conversion system 3, the thermal conversion system 3 includes a heat pump unit 31 connected to the distribution cabinet 22, and a monitoring and management system 4 is set on one side of the thermal conversion system 3.
[0019] Specifically, the new energy power generation system 1 includes a solar panel 11 and a wind power generator 12 connected to a battery pack 21. The battery pack 21 is connected to a distribution cabinet 22 through a power supply cable. The distribution cabinet 22 is connected to the input and output ends of the mains 5 through a power supply cable and a power cable, respectively. The distribution cabinet 22 is connected to a heat pump unit 31 through a power cable. The heat pump unit 31 is provided with an electric heater 311, a heat exchanger 312 and a circulation pump 313. The circulation pump 313 is connected to the supply / return pipeline of the user system 6 through a water supply pipe and a return pipe, respectively. In the heating mode, the control system starts the electric heater 311 to convert electrical energy into thermal energy. The heat exchanger 311 transfers heat to water to increase the water temperature. The circulation pump 313 pumps water from the heat exchanger 312 to the load area of the user system 6 to provide heating services for the user. In the cooling mode, the refrigeration cycle is started, and the refrigerant is condensed through the heat exchanger 312, releasing heat to the environment. The refrigerant absorbs heat in the evaporator, so that the temperature of the load area of the user system 6 is reduced, and a cooling effect is achieved. The new energy power generation system 1 is set up to use new energy such as solar energy and wind energy to generate electricity, and the battery pack 21 is used to store electric energy through the energy storage system 2, and the thermal conversion system 3 is set up to provide heat energy when needed, and the electric energy is converted into heat energy to provide cooling, heating and other services for users in the load area of the user system 6. In addition, a distribution cabinet 22 connected to the battery pack 21 and the mains 5 is set up to input excess electric energy into the mains power grid for other municipal power supply uses. The overall new energy power generation is utilized, and the storage and utilization of electric energy are realized through the energy storage system, which effectively improves the energy utilization efficiency.
[0020] Preferably, the monitoring and management system 4 includes a high-definition camera 41, a sensor 42 and an automatic alarm 43. There are multiple high-definition cameras 41, and the multiple high-definition cameras 41 are installed on one side of the new energy power generation system 1, the energy storage system 2 and the heat pump unit 31 respectively. The sensor 42 includes a sensor for heating temperature installed inside the heat pump unit 31 and a sensor for supply / return liquid flow on the supply / return pipeline connected to the user system 6. The set monitoring and management system 4 facilitates real-time monitoring and management of the operation of the distributed integrated new energy storage heat source station, and can automatically alarm in case of a fault to avoid accidents and ensure stable operation of the system.
[0021] To sum up, the utility model is not only simple in structure and uses new energy to generate electricity, but also realizes the storage and utilization of electric energy through the energy storage system. At the same time, it is convenient for real-time monitoring and management of the operation of the distributed integrated new energy storage heat source station. It can automatically alarm and prompt when a fault occurs to avoid accidents, ensure the stable operation of the system and effectively improve the energy utilization efficiency. It is very practical.
[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A distributed integrated new energy storage heat source station, comprising a new energy power generation system (1), an energy storage system (2), a heat conversion system (3) and a monitoring and management system (4), characterized in that One end of the new energy power generation system (1) is connected to an energy storage system (2), the energy storage system (2) includes a battery pack (21) and a power distribution cabinet (22), one end of the energy storage system (2) is connected to a heat conversion system (3), the heat conversion system (3) includes a heat pump unit (31) connected to the power distribution cabinet (22), and one side of the heat conversion system (3) is provided with a monitoring and management system (4).
2. A distributed integrated new energy storage heat source station according to claim 1, characterized in that: The new energy power generation system (1) comprises a solar panel (11) and a wind power generator (12) connected to a battery pack (21).
3. A distributed integrated new energy storage heat source station according to claim 2, characterized in that: The battery pack (21) is connected to the power distribution cabinet (22) via a power supply cable, the power distribution cabinet (22) is connected to the input end and the output end of the mains (5) via a power supply cable and a power cable, respectively, and the power distribution cabinet (22) is connected to the heat pump unit (31) via a power cable.
4. A distributed integrated new energy storage heat source station according to claim 1, characterized in that: The heat pump unit (31) is provided with an electric heater (311), a heat exchanger (312), and a circulation pump (313). The circulation pump (313) is connected to the supply / return pipeline of the user system (6) through a water supply pipeline and a return pipeline.
5. The distributed integrated new energy storage heat source station according to claim 1, characterized in that: The monitoring and management system (4) includes a high-definition camera (41), a sensor (42), and an automatic alarm (43).
6. A distributed integrated new energy storage heat source station according to claim 5, characterized in that: A plurality of high-definition cameras (41) are provided, and the plurality of high-definition cameras (41) are respectively installed on one side of the new energy power generation system (1), the energy storage system (2), and the heat pump unit (31).
7. The distributed integrated new energy storage heat source station according to claim 5, characterized in that: The sensors (42) include a sensor for heating temperature installed inside the heat pump unit (31) and a sensor for supply / return liquid flow located on the supply / return pipeline connected to the user system (6).