| 汽轮机电气控制试验平台方案 |
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| 引用本文： | 彭绍伟,祝广场,高水华,梅映新.汽轮机电气控制试验平台方案[J].船电技术,2012(Z1):21-23. |
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| 作者姓名： | 彭绍伟 祝广场 高水华 梅映新 |
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| 作者单位： | 中国船舶重工集团公司第七一二研究所 |
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| 摘 要： | 低温余热发电机是钢厂、水泥厂、石油化工厂提高生产效益、节约能源、实现可持续发展的重要途径。低温余热发电系统是一个相互关联的复杂控制系统,由于其热源的品种(烟气,粉尘)以及其成分不同,热源的熵值存在很大区别,所以其具体的热源控制部分也存在很大的差别,根据热源的不同以及同种热源的随机变化需要多次的调整热源进入换热器的流量以达到控制汽轮机的进汽流量,从而实验的模拟显得尤为重要。本试验平台模拟汽轮机的进汽流量的PID调节,汽轮机的起停控制,汽轮机的转速调节以及故障报警保护控制。
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| 关 键 词： | 汽轮机 进汽调节 DCS 控制 试验平台 |
Reviews on Steam Turbine Electric Control Test Platform |
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| Peng Shaowei,Zhu Guangchang,Gao Shuihua,Mei Yingxin.Reviews on Steam Turbine Electric Control Test Platform[J].Marine Electric & Electronic Technology,2012(Z1):21-23. |
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| Authors: | Peng Shaowei Zhu Guangchang Gao Shuihua Mei Yingxin |
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| Institution: | (Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China) |
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| Abstract: | Low temperature waste heat generator is the important way for the steel mills,cement plants,petrochemical plant to improve production efficiency,save energy,and realize sustainable development.Low temperature waste heat power generation system is a complex interconnected control system.The heat breed(smoke,dust) and its composition is different,the heat source of entropy is different,so the specific heat control section is difference.The flow of heat source should to be adjusted repetitively so as to control the inlet flow of steam of the turbine.The simulation is very important.This test platform simulate inlet flow of PID regulation,the start-stop control,speed control and fault alarm protection control of steam turbine,steam turbine. |
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| Keywords: | steam turbine steam regulator DCS control test platform |
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