Study on Correction of Reactor Measurement System Based on Digital Technology
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摘要: 在分析影响测量系统准确度的各种影响因素基础上,基于数字化技术的计算优势在反应堆系统参数测量中提出"仪表修正"和"系统修正"2种修正方法。2种修正方法用数字化技术实现后,提高了瞬态和事故工况下测量的准确度,扩展了仪表的应用范围,可进一步提高反应堆的安全性和经济性。Abstract: According to analyzing all the factors which affect the accuracy of measurement, instrument correction and system correction are proposed in reactor measurement systems. The two correction methods can be implemented by digital system, and then, the measurement accuracy on transient and post-accident conditions are promoted and the usage of instrument is extended, as a result, the safety and economy of plant are improved.
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Key words:
- Digital technology /
- Reactor measurement /
- Protection system /
- Control system
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