摘要
提出了8000人规模的大学热水供应系统的方案,介绍了全蓄热式电热锅炉的工艺流程和主要参数计算,分析了系统的特点和运行状态,给出了系统的PLC自动控制原理图和基本控制要求.对于实行峰—谷电价的地区,该热水供应系统安全可靠,运行经济.
The hot-water supply plan for 8 000 people on college campus is proposed. The feature of the system and main running status are analysed. The fundamental scheme and the basic requirement of the PLC automatic control are given. For the area of implementing peak-valley price of electricity, it is safe, reliable, and economical.
出处
《山东理工大学学报（自然科学版）》
CAS
2004年第1期70-75,共6页
Journal of Shandong University of Technology:Natural Science Edition
