1) cold start-up
冷态启动，冷态起动，冷启动
2) cold start
冷态启动
1.
For the purpose of oil saving,by running a coal mill before joining network,a cold start experiment was carried out to a power unit of Jiangsu Ligang Electric Power Co.
介绍了江苏利港电力有限公司在机组冷态启动情况下,并网前投运磨煤机,采用以煤代油方式进行升温升压的试验情况,以此达到节约燃油的目的,并指出在此过程中的注意事项。
2.
Depending on application the plasma ignition technology in the corporation,the oil free ignition in boiler cold start was realized basically,and requests of boiler.
等离子点火技术在内蒙古大唐国际托克托发电有限责任公司的使用,使锅炉在冷态启动中基本上能够实现无油点火且能满足锅炉升温升压曲线要求,以达到节油降耗之目的。
3) cold startup
冷态启动
1.
Crank-Nicolson finite-difference method is used to calculate the temperature field in the rotor artificially during sub-critical 300MW steam turbine cold startup.
采用克兰克-尼科尔森差分法对亚临界300 MW汽轮机进行了冷态启动过程的转子温度场仿真计算,通过其结果分析,提出了运行建议。
2.
The article using finite-difference method to calculate the temperature field and the thermal stress field in the rotor during sub-critical 600MW steam turbine cold startup, by the analysis of the calculated results, give some suggestions for steam turbine operation.
利用差分法计算亚临界600MW汽轮机转子冷态启动过程中温度场和热应力场。
4) cold start-up
冷态启动
1.
Taking the cold oil-free start-up process in a 2×135 MW plant as an example,The work principle and system constitute of the oil-free plasma ignition system were introduced and the application of plasma ignition cold start-up in this unit is successful.
以某电厂2×135MW机组锅炉冷态无油启动调试为例,介绍无油点火燃烧器的结构原理及系统组成,应用等离子点火技术成功实现冷炉无油启动,对本次等离子点火的调试情况进行介绍,主要分析了冷态启动时直吹式制粉系统的运行调整、防止点火时喷口结焦采取的措施、两管运行切换至三管、四管运行时减小对燃烧的扰动所采取的运行调整措施等,以供借鉴。
5) cold-state startup
冷态启动
1.
The thermal expansion during a cold-state startup was calculated and analyzed.
应用ANSYS软件建立船用汽轮机缸体和转子三维模型 ,进行了冷态启动过程中的热膨胀分析计算 ,给出了汽缸和转子在慢速级组、全速级组、后轴端汽封随时间变化的热膨胀位移曲线和相对热膨胀曲线。
2.
Scoring system of student evaluation in simulation of fired power unit s cold-state startup was introduced.
介绍了火电机组仿真冷态启动学员评价的评分系统,采用"分解-综合"的方法研究整个评价过程,建立了冷态启动学员评价的评分标准和算法。
6) cold state start-up
冷态启动
1.
realized lasting 16 h,cold state start-up of steam turbine at about-20 ℃ for the first time.
国电电力大同发电有限责任公司的空冷机组在-20℃左右,首次实现了汽轮机历时16h的冷态启动。
补充资料：冷态模型试验
分子式：
分子量：
CAS号：
性质：见冷模试验。
分子量：
CAS号：
性质：见冷模试验。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条