Home Journals Articles Updates About
CN
image
收藏切换
Effects of vibration and time pressure on monitoring performance and workload of operators in DCS
收藏切换
PDF
Hong HU1, Jiang WU2, Mian ZHANG3, Chao SHEN2, Cannan YI1, **, Caijun ZHAO1
China Safety Science Journal | 2024, 34(11) : 9 - 16
Less
收藏切换
China Safety Science Journal | 2024, 34(11): 9-16
• Safety social science and safety management •
Effects of vibration and time pressure on monitoring performance and workload of operators in DCS
Full
Hong HU1, Jiang WU2, Mian ZHANG3, Chao SHEN2, Cannan YI1, **, Caijun ZHAO1
Affiliations
  • 1 School of Safety and Management Engineering，Hunan Institute of Engineering，Hengyang Hunan 421002，China
  • 2 China Nuclear Power Technology Research Institute Co.，Ltd.，Shenzhen Guangdong 518000，China
  • 3 School of Resources Environment and Safety Engineering，University of South China，Hengyang Hunan 421001，China
Published: 2024-11-28 doi: 10.16265/j.cnki.issn1003-3033.2024.11.0362
Outline
收藏切换

To explore the effects of vibration and time pressure on monitoring tasks in DCS and reduce human error，a monitoring experiment was designed to measure the monitoring performance and workload under vibration conditions (static，low and high) and time pressure conditions (no time pressure and time pressure). Statistical methods were used to explore the influence of vibration and time pressure on the monitoring performance and workload. The results show that the vibration (monitoring time and accuracy) has no significant effect on monitoring performance. Both the monitoring time and the workload show rising trends with the increase of the vibrating level. The time pressure has a significant impact on monitoring time and workload，but has no significant impact on accuracy. The monitoring time in the state confirmation task is significantly longer than that of data comparison，but the accuracy difference is not significant. The monitoring performance and workload of DCS operators in the vibrating condition are basically the same as that in the static condition. In the time-pressure condition，the DCS operators' workload is heavy，but the monitoring time is short.

vibration  /  time pressure  /  digital control system (DCS)  /  operator  /  monitoring performance  /  workload
Hong HU, Jiang WU, Mian ZHANG, Chao SHEN, Cannan YI, Caijun ZHAO. Effects of vibration and time pressure on monitoring performance and workload of operators in DCS[J]. China Safety Science Journal, 2024 , 34 (11) : 9 -16 . DOI: 10.16265/j.cnki.issn1003-3033.2024.11.0362
Appendix
Less
Year 2024 volume 34 Issue 11
PDF
378
156
Cite this Article
BibTeX
Article Info
doi: 10.16265/j.cnki.issn1003-3033.2024.11.0362
  • Receive Date：2024-07-10
  • Online Date：2025-07-09
  • Published：2024-11-28
Article Data
Affiliations
History
  • Received：2024-07-10
  • Revised：2024-09-15
Funding
Affiliations
    1 School of Safety and Management Engineering，Hunan Institute of Engineering，Hengyang Hunan 421002，China
    2 China Nuclear Power Technology Research Institute Co.，Ltd.，Shenzhen Guangdong 518000，China
    3 School of Resources Environment and Safety Engineering，University of South China，Hengyang Hunan 421001，China
References
Share
https://castjournals.cast.org.cn/joweb/zgaqkxxb/EN/10.16265/j.cnki.issn1003-3033.2024.11.0362
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House