Title:
HYDROGEN PRODUCTION CONTROL SYSTEM AND METHOD, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/082956
Kind Code:
A1
Abstract:
The present disclosure relates to a hydrogen production control system and method, and a storage medium. The hydrogen production control system comprises: a safety controller; a first valve and a second valve, which are respectively connected to the safety controller; a hydrogen production controller; a third valve and a fourth valve, which are respectively connected to the hydrogen production controller; an oxygen-side gas-liquid separation apparatus, which is respectively connected to the first valve and the third valve; and a hydrogen-side gas-liquid separation apparatus, which is respectively connected to the second valve and the fourth valve, wherein the hydrogen production controller is used for controlling the pressure of the oxygen-side gas-liquid separation apparatus by means of the third valve and controlling the liquid level of the hydrogen-side gas-liquid separation apparatus by means of the fourth valve; and the safety controller is used for adjusting the pressure of the oxygen-side gas-liquid separation apparatus by means of the first valve and/or adjusting the liquid level of the hydrogen-side gas-liquid separation apparatus by means of the second valve when a hydrogen production parameter is greater than or equal to a preset parameter alarm threshold value. In this way, the system safety is effectively ensured, and the production efficiency is improved.
Inventors:
JIANG CHAO (CN)
SHEN HONG (CN)
ZHENG LIANHUAN (CN)
ZANG LILI (CN)
SHEN HONG (CN)
ZHENG LIANHUAN (CN)
ZANG LILI (CN)
Application Number:
PCT/CN2023/122811
Publication Date:
April 25, 2024
Filing Date:
September 28, 2023
Export Citation:
Assignee:
WUXI LONGI HYDROGEN TECH CO LTD (CN)
International Classes:
C25B1/04; C25B15/02; C25B15/023; G05D16/20
Foreign References:
| CN115537841A | 2022-12-30 | |||
| CN113621990A | 2021-11-09 | |||
| CN107574457A | 2018-01-12 | |||
| CN112899712A | 2021-06-04 | |||
| CN115058739A | 2022-09-16 | |||
| CN114134527A | 2022-03-04 | |||
| CN114381755A | 2022-04-22 | |||
| US20030051998A1 | 2003-03-20 | |||
| US20110253070A1 | 2011-10-20 | |||
| CN113529105A | 2021-10-22 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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