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CN-122020974-A - New energy hydrogen production coupling chemical system and method

CN122020974ACN 122020974 ACN122020974 ACN 122020974ACN-122020974-A

Abstract

The application relates to the technical field of simulation and discloses a new energy hydrogen production coupling chemical system and a new energy hydrogen production coupling chemical method, wherein the new energy hydrogen production coupling chemical system comprises a workstation, a full topology model, a chemical equipment scheduling strategy module and a new energy power generation module; the workstation is configured to construct an operating environment of the full topology model, the full topology model is configured to create a hydrogen production system simulation model and set operating parameters of the hydrogen production system simulation model, the chemical equipment scheduling policy module is configured to determine a scheduling policy of the hydrogen production system simulation model, the new energy power generation module is configured to acquire wind and light power generation simulation data, and the wind and light power generation simulation data are imported into the hydrogen production system simulation model so that the hydrogen production system simulation model operates. Therefore, the production simulation and the economic prediction of the new energy hydrogen production coupling chemical system are realized.

Inventors

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Assignees

  • 上海科梁信息科技股份有限公司

Dates

Publication Date
20260512
Application Date
20251230

Claims (10)

  1. 1. The new energy hydrogen production coupling chemical system is characterized by comprising a workstation, a full topology model, a chemical equipment scheduling strategy module and a new energy power generation module; The workstation is configured to build an operating environment of the full topology model; the full topology model is configured as a created hydrogen production system simulation model, and running parameters of the hydrogen production system simulation model are set; the chemical equipment scheduling policy module is configured to determine a scheduling policy of the hydrogen production system simulation model; The new energy power generation module is configured to acquire wind-light power generation simulation data, and import the wind-light power generation simulation data into the hydrogen production system simulation model so as to enable the hydrogen production system simulation model to operate.
  2. 2. The new energy hydrogen production coupling chemical system of claim 1, wherein the workstation is installed with SimuNPS software; the workstation builds an operation environment of the full topology model through the SimuNPS software, the SimuNPS software is configured to create the hydrogen production system simulation model in the full topology model and set operation parameters of the hydrogen production system simulation model, the SimuNPS software is configured to determine a scheduling strategy of the hydrogen production system simulation model in the chemical equipment scheduling strategy module, and the SimuNPS software is further configured to operate the hydrogen production system simulation model to perform production simulation and store recorded operation data in the workstation.
  3. 3. The new energy hydrogen production coupling chemical system of claim 1, wherein the full topology model comprises any one or more of the following: An energy storage model, a power grid model, a PEM electric hydrogen production model, an ALK electric hydrogen production model, an EMS strategy model, a storage tank model, a synthetic ammonia model and a synthetic methanol model.
  4. 4. The new energy hydrogen production coupling chemical system of claim 3, wherein the operating parameters comprise rated parameters and operating characteristic data of each of the full topology models.
  5. 5. The new energy hydrogen production coupling chemical system of claim 1, wherein the chemical plant scheduling policy module integrates any one of the following policies: capacity priority strategy, green authentication optimal strategy, and low cost operation strategy.
  6. 6. The new energy hydrogen production coupling chemical system according to claim 1 is characterized in that the new energy power generation module is embedded into a Fuxi and energy weather big data platform, and the new energy power generation module acquires the wind-solar power generation simulation data through the Fuxi and energy weather big data platform.
  7. 7. A new energy hydrogen production coupling chemical method, characterized in that the new energy hydrogen production coupling chemical method is applied to the new energy hydrogen production coupling chemical system of any one of claims 1 to 6, and comprises the following steps: the workstation builds an operating environment of the full topology model; the hydrogen production system simulation model is created by the full topology model, and operation parameters of the hydrogen production system simulation model are set; the chemical equipment scheduling policy module determines a scheduling policy of the hydrogen production system simulation model; the new energy power generation module acquires wind-light power generation simulation data, and the wind-light power generation simulation data is imported into the hydrogen production system simulation model so that the hydrogen production system simulation model can run.
  8. 8. The new energy hydrogen production coupling chemical process of claim 7, wherein the chemical plant scheduling policy module, after determining the scheduling policy of the hydrogen production system simulation model, further comprises: and modifying control parameters of the hydrogen production system simulation model according to the scheduling strategy.
  9. 9. The new energy hydrogen production coupling chemical process of claim 7, wherein the length of the wind-solar power generation simulation data obtained by the new energy power generation module is 8760 hours.
  10. 10. The new energy hydrogen production coupling chemical process according to claim 7, wherein the simulation time length of the new energy power generation module is 8760 hours, and the simulation step length of the new energy hydrogen production coupling chemical process is 1 second.

Description

New energy hydrogen production coupling chemical system and method Technical Field The application relates to the technical field of simulation, in particular to a new energy hydrogen production coupling chemical system and a new energy hydrogen production coupling chemical method. Background At present, new energy hydrogen production projects with a large number of built at home are mostly concentrated on sites such as inner Mongolia, northwest, northeast, xinjiang and the like with abundant wind and light resources, and the installed capacity of wind and light is large and the hydrogen production amount is large. The method plays a very good demonstration role in the development of new energy industry, but the use of hydrogen at different places is not economically feasible due to the high transportation cost of hydrogen, and the capability of being completely consumed is not available at local places. In view of the current development status of new energy and hydrogen production industry, china encourages coupling chemical products such as ammonia and alcohol to be produced, green ammonia and green alcohol are produced on site, and the deep development of an industrial chain from new energy to green hydrogen to green chemical industry is realized. The new energy hydrogen production coupling chemical system has typical coupling characteristics of electricity, hydrogen and chemical industry, namely microsecond-level volatility of the new energy and hour-level large-inertia coupling characteristics of chemical process, the simple combination treatment of the new energy and the chemical process can not learn the overall view of the system, and solid theoretical basis and scientific basis are still needed for the dispatching of the whole system and the analysis of the whole economy of the system. At present, in the industry, the research on the new energy hydrogen production coupling chemical system is mainly focused on aspects of system configuration, design scheme and the like, and no further research is performed on aspects of simulation and economic prediction based on the design scheme. Therefore, the current new energy hydrogen production simulation cannot meet the requirements of the new energy hydrogen production system at the current stage. Disclosure of Invention The embodiment of the application aims to provide a new energy hydrogen production coupling chemical system and a new energy hydrogen production coupling chemical method, so that production simulation and economic prediction of the new energy hydrogen production coupling chemical system are realized. In order to solve the technical problems, the embodiment of the application provides a new energy hydrogen production coupling chemical system, which comprises a workstation, a full topology model, a chemical equipment scheduling strategy module and a new energy power generation module, wherein the workstation is configured to construct an operation environment of the full topology model, the full topology model is configured to be a created hydrogen production system simulation model and set operation parameters of the hydrogen production system simulation model, the chemical equipment scheduling strategy module is configured to determine a scheduling strategy of the hydrogen production system simulation model, and the new energy power generation module is configured to acquire wind and light power generation simulation data and import the wind and light power generation simulation data into the hydrogen production system simulation model so as to enable the hydrogen production system simulation model to operate. The embodiment of the application also provides a new energy hydrogen production coupling chemical method which is applied to the new energy hydrogen production coupling chemical system, and the new energy hydrogen production coupling chemical method comprises the steps of constructing an operating environment of the full topology model by the workstation, establishing a hydrogen production system simulation model by the full topology model, setting operating parameters of the hydrogen production system simulation model, determining a scheduling strategy of the hydrogen production system simulation model by the chemical equipment scheduling strategy module, acquiring wind-solar power generation simulation data by the new energy power generation module, and importing the wind-solar power generation simulation data into the hydrogen production system simulation model so as to enable the hydrogen production system simulation model to operate. In some embodiments, the workstation is provided with SimuNPS software, the workstation builds an operating environment of the full topology model through the SimuNPS software, the SimuNPS software is configured to create the hydrogen production system simulation model in the full topology model and set operating parameters for the hydrogen production system simulation model, the SimuNPS software i