Analysis of water hammer advance protection system for a product oil pipeline

Rui Liu; Gang Liu; Yang Qin; Fang Yang; Hang Song

doi:10.1117/12.3017703

15 January 2024 Analysis of water hammer advance protection system for a product oil pipeline

Rui Liu, Gang Liu, Yang Qin, Fang Yang, Hang Song

Proceedings Volume 12983, Second International Conference on Electrical, Electronics, and Information Engineering (EEIE 2023); 1298319 (2024) https://doi.org/10.1117/12.3017703
Event: Second International Conference on Electrical, Electronics, and Information Engineering (EEIE 2023), 2023, Wuhan, China

Abstract

"Water hammer" is an inevitable phenomenon during the operation of closed oil pipelines, which can cause damage to the pipeline and cause serious consequences. This article takes a product oil pipeline as an example and applies SPS simulation software to establish a physical model of the pipeline system. The results of dynamic analysis of the presence or absence of advanced protection systems were conducted under three fault conditions: pump outage, valve shutdown, and monitoring valve chamber shutdown in the intermediate station. The water hammer advanced protection control program was optimized based on transient flow theory. Research has shown that the pipeline implements water hammer advance protection measures. Under different accident conditions, the maximum instantaneous pressure along the pipeline does not exceed the maximum allowable water hammer pressure, and the stable pressure does not exceed the pipeline design pressure. The transient transition process of the entire pipeline is smooth and fast, without negative pressure points.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Rui Liu, Gang Liu, Yang Qin, Fang Yang, and Hang Song "Analysis of water hammer advance protection system for a product oil pipeline", Proc. SPIE 12983, Second International Conference on Electrical, Electronics, and Information Engineering (EEIE 2023), 1298319 (15 January 2024); https://doi.org/10.1117/12.3017703

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