CN216956988U - Distributed energy intelligent management and control system based on Internet of things - Google Patents
Distributed energy intelligent management and control system based on Internet of things Download PDFInfo
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- CN216956988U CN216956988U CN202123114728.1U CN202123114728U CN216956988U CN 216956988 U CN216956988 U CN 216956988U CN 202123114728 U CN202123114728 U CN 202123114728U CN 216956988 U CN216956988 U CN 216956988U
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Abstract
The utility model discloses an intelligent distributed energy management and control system based on the Internet of things, which comprises a multi-energy complementary distributed energy system and a demand side, wherein the multi-energy complementary distributed energy system comprises an electric network, a fan, a solar water heater, a photovoltaic cell, a prime mover, electric refrigeration equipment, absorption refrigeration equipment, a heat exchanger and a gas boiler, the demand side comprises power supply equipment, cooling equipment and heat supply equipment, the electric network is respectively connected with the electric refrigeration equipment and the power supply equipment, the solar water heater is respectively connected with the absorption refrigeration equipment and the heat exchanger, the fan, the photovoltaic cell and the prime mover are connected to the electric network, the prime mover is connected with the heat exchanger, the electric refrigeration equipment and the absorption refrigeration equipment are connected with the cooling equipment, and the heat exchanger and the gas boiler are connected with the heat supply equipment. The system can provide all-round energy supply according to the energy varieties and the energy quantity of different demands of users, has higher energy utilization rate, ensures the real-time property and the accuracy of data through online energy consumption monitoring, and ensures the transparency of production and manufacturing.
Description
Technical Field
The utility model relates to an intelligent management and control system for distributed energy resources based on the Internet of things, which is mainly applied to flexible scheduling of distributed energy resources, loads and energy storage devices and completion of comprehensive energy supply optimization management.
Background
The integration of multiple energy complementation is an important means for constructing a smart city. The realization of the multi-energy cooperative supply and the comprehensive cascade utilization of energy is the basic requirement of the multi-energy complementary terminal integrated system; the comprehensive energy efficiency is maximized, various loads such as heat, electricity, cold, gas, water and the like are balanced and adjusted on site, and the energy supply is economical and reasonable, which is the main development target. In concentrated energy utilization areas such as parks, large public buildings and residential quarters, a multifunctional complementary terminal integrated system is implemented, so that the layout of infrastructures such as electric power, gas, heat, cold supply, water supply pipe galleries and the like in the areas can be optimized, the energy supply quality can be improved, and mutual benefits and wins can be achieved.
The integration of intelligent manufacturing and green manufacturing is a necessary way for transformation and upgrade of the traditional manufacturing industry, and the future development direction of the manufacturing industry is determined. Therefore, the energy consumption process of an enterprise is optimized through informationized and visual management of the energy consumption process, the energy consumption assessment standard and the assessment system of the enterprise are scientifically and reasonably formulated, and the energy efficiency management level of the enterprise can be effectively improved.
The existing distributed energy and resource utilization system is lack of complementarity and interactivity, and has the problems of low system efficiency, low utilization rate of resources and energy and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide the distributed energy intelligent management and control system based on the Internet of things, which is reasonable in structural design.
The technical scheme adopted by the utility model for solving the problems is as follows: the utility model provides a distributed energy intelligence management and control system based on thing networking, characterized by includes the complementary distributed energy system of multipotency and demand side, the complementary distributed energy system of multipotency includes electric wire netting, fan, solar water heater, photovoltaic cell, prime mover, electric refrigeration equipment, absorbs refrigeration equipment, heat exchanger and gas boiler, the demand side includes power supply unit, cooling unit and heating equipment, the electric wire netting is connected with electric refrigeration equipment and power supply unit respectively, solar water heater is connected with absorption refrigeration equipment and heat exchanger respectively, fan, photovoltaic cell and prime mover are connected to the electric wire netting, the prime mover is connected with the heat exchanger, electric refrigeration equipment and absorption refrigeration equipment are connected with cooling unit, heat exchanger and gas boiler are connected with heating equipment.
Furthermore, the energy required by the power grid is derived from fossil energy, the energy required by the fan is derived from wind energy, the energy required by the solar water heater and the photovoltaic cell is derived from solar energy, the energy required by the prime mover is derived from biomass gas and natural gas, and the energy required by the gas boiler is derived from natural gas.
Further, the electric energy generated by the fan, the photovoltaic cell and the prime mover is input into a power grid to be used by power supply equipment.
Further, the waste heat generated by the solar water heater is input to the absorption refrigeration equipment and the heat exchanger for utilization.
Furthermore, based on mature electronic technology, computer network technology, control technology and advanced communication technology, energy consumption data is combined with corresponding workshop, production line, key energy consumption equipment, team and group production data and the like, and field management personnel can know and master information such as real-time energy consumption conditions, unit product energy consumption data, energy consumption change trends and real-time operation parameters of production links and key equipment. By informationizing and visually managing the energy consumption process, the energy consumption process of an enterprise production process is optimized, the energy consumption assessment standard and the assessment system of the enterprise are scientifically and reasonably formulated, and the energy efficiency management level of the enterprise is effectively improved.
Compared with the prior art, the utility model has the following advantages and effects: the high-efficiency and flexible utilization of the multi-energy complementary distributed energy can provide all-round energy supply according to the energy varieties and the energy quantity of different demands of users, the energy utilization rate is higher, the real-time performance and the accuracy of data are ensured through online monitoring of energy consumption, the production and the manufacture are transparent, the production fluctuation is reduced, and the artificial waste is reduced.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the system of the present invention.
In the figure: the system comprises a power grid 1, a fan 2, a solar water heater 3, a photovoltaic cell 4, a prime mover 5, an electric refrigeration device 6, an absorption refrigeration device 7, a heat exchanger 8, a gas boiler 9, a power supply device 10, a cooling device 11 and a heating device 12.
Detailed Description
The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.
Examples are given.
Referring to fig. 1, in this embodiment, an intelligent management and control system for distributed energy based on the internet of things includes a multi-energy complementary distributed energy system and a demand side, where the multi-energy complementary distributed energy system includes a power grid 1, a fan 2, a solar water heater 3, a photovoltaic cell 4, and a prime mover 5, the solar water heater comprises an electric refrigeration device 6, an absorption refrigeration device 7, a heat exchanger 8 and a gas boiler 9, the demand side comprises a power supply device 10, a cooling device 11 and a heating device 12, an electric network 1 is respectively connected with the electric refrigeration device 6 and the power supply device 10, a solar water heater 3 is respectively connected with the absorption refrigeration device 7 and the heat exchanger 8, a fan 2, a photovoltaic cell 4 and a prime mover 5 are connected to the electric network 1, the prime mover 5 is connected with the heat exchanger 8, the electric refrigeration device 6 and the absorption refrigeration device 7 are connected with the cooling device 11, and the heat exchanger 8 and the gas boiler 9 are connected with the heating device 12.
Specifically, the energy required by the power grid 1 is derived from fossil energy, the energy required by the fan 2 is derived from wind energy, the energy required by the solar water heater 3 and the photovoltaic cell 4 is derived from solar energy, the energy required by the prime mover 5 is derived from biomass gas and natural gas, and the energy required by the gas boiler 9 is derived from natural gas.
Specifically, electric energy generated by the fan 2, the photovoltaic cell 4 and the prime mover 5 is input into the power grid 1 to be used by the power supply equipment 10, and waste heat generated by the solar water heater 3 is input into the absorption refrigeration equipment 7 and the heat exchanger 8 to be utilized.
Based on mature electronic technology, computer network technology, control technology and advanced communication technology, the energy consumption data is combined with corresponding workshop, production line, key energy consumption equipment, team and group production data and the like, and field management personnel can know and master information such as real-time energy consumption conditions, unit product energy consumption data, energy consumption change trends, real-time operation parameters and the like of production links and key equipment. By informationizing and visually managing the energy consumption process, the energy consumption process of an enterprise production process is optimized, the energy consumption assessment standard and the assessment system of the enterprise are scientifically and reasonably formulated, and the energy efficiency management level of the enterprise is effectively improved.
Those not described in detail in this specification are well within the skill of the art.
In addition, it should be noted that the above contents described in the present specification are only illustrations of the structures of the present invention. Equivalent variations of the described configurations, features and principles of the present inventive concept are included within the scope of the present invention. Those skilled in the art to which the utility model relates will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the utility model as disclosed in the accompanying claims.
Claims (1)
1. The distributed energy intelligent management and control system based on the Internet of things is characterized by comprising a multi-energy complementary distributed energy system and a demand side, wherein the multi-energy complementary distributed energy system comprises a power grid (1), a fan (2), a solar water heater (3), a photovoltaic cell (4), a prime mover (5), an electric refrigeration device (6), an absorption refrigeration device (7), a heat exchanger (8) and a gas boiler (9), the demand side comprises a power supply device (10), a cold supply device (11) and a heat supply device (12), the power grid (1) is respectively connected with the electric refrigeration device (6) and the power supply device (10), the solar water heater (3) is respectively connected with the absorption refrigeration device (7) and the heat exchanger (8), the fan (2), the photovoltaic cell (4) and the prime mover (5) are connected to the power grid (1), and the prime mover (5) is connected with the heat exchanger (8), the electric refrigerating equipment (6) and the absorption refrigerating equipment (7) are connected with the cold supply equipment (11), and the heat exchanger (8) and the gas boiler (9) are connected with the heat supply equipment (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123114728.1U CN216956988U (en) | 2021-12-13 | 2021-12-13 | Distributed energy intelligent management and control system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123114728.1U CN216956988U (en) | 2021-12-13 | 2021-12-13 | Distributed energy intelligent management and control system based on Internet of things |
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| CN216956988U true CN216956988U (en) | 2022-07-12 |
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| CN202123114728.1U Active CN216956988U (en) | 2021-12-13 | 2021-12-13 | Distributed energy intelligent management and control system based on Internet of things |
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2021
- 2021-12-13 CN CN202123114728.1U patent/CN216956988U/en active Active
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