Development of Chinese voice and visual alarm based on system state in service

Abstract

Abstract:

Voice and visual alarm plays a vital role for the safety of power plants. An effective alarm system can help the operation attendant detect the deviation of the system timely, adjust the running parameters of the system as soon as possible and reduce unplanned shutdown caused by improper operation and equipment failure. Taking the 6FA gas generator of Hangzhou Huadian Xiasha Cogeneration Company Limited as an example, a Chinese voice distributed control system (DCS) for alarming based on the unit state in service is put into practice. The idea, implementation process and system debugging situation are introduced. Operational practice shows that the alarm performs well.

Key words:

">">voice and visual alarm；Chinese voice；distributed control system (DCS)；NT6000

CHEN Hao，YU Lifan.

Development of Chinese voice and visual alarm based on system state in service

[J]. Huadian Technology, 2019, 41(1): 69-71.

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Development of Chinese voice and visual alarm based on system state in service

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