分析了我国超临界和超超临界锅炉采用的新型煤粉燃烧技术。
This article analyzes the new type pulverized coal combustion technology adopted in the indigenous supercritical pressure boiler.
介绍我国首台百万等级超超临界锅炉节流管圈的焊接难点，通过工艺试验，开发了新的焊接工艺，解决了该技术难题。
Throttle coil weld technology of Yuhuan 1000MW ultra supercritical boiler is solved by technology test and development of new weld technology.
以T／P91钢为代表的新型细晶强韧型铁素体耐热钢及以TP347H为代表奥氏体不锈钢等超超临界机组锅炉用钢，已经不断被开发和应用。
As the representation of these kinds of steel, T/P91 of new grade boiler steel and TP347H of stainless steel have been developed and applied.
超超临界机组对锅炉补给水有很高的水质要求。
USC units require higher water quality to boiler make-up water.
分析了超临界锅炉吹管过程中受热面超温现象的危险性及原因，根据现场条件提出了有效的解决措施。
The article analyzes the harmfulness and reasons on over-temperature of heating surface in blowpipe, and proposes the effective measures.
本文针对超超临界直流锅炉运行特性，提出了一种多变量解耦内模控制方法。
According to the running features of ultra supercritical once-through boiler, the article proposes a multivariable decoupling and internal model control method.
本文针对超超临界直流锅炉运行特性，提出了一种多变量解耦内模控制方法。
According to the running features of ultra supercritical once-through boiler, the article proposes a multivariable decoupling and internal model control method.
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