赵天怡
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论文成果
空调系统并联变频水泵台数在线优化配置方法
- 点击次数：
- 发表时间：2011-01-01
- 发表刊物：天津大学学报 自然科学与工程技术版
- 所属单位：建设工程学部
- 文献类型：J
- 期号：3
- 页面范围：221-226
- ISSN号：0493-2137
- 摘要：With reference to performance model of parallel variable speed pumps, an optimal allocation scheme, which can make online decision on optimal pump operation number according to continuous monitoring of total water flow and pump head, was presented based on theoretical derivation using extreme value analysis method. Simulation work on variable water system with variable differential pressure setpoint control strategy was studied, and results showed that the online optimal allocation scheme could achieve 18.8% and 4.1% pump power saving compared with single pump operation scheme and twin pump operation scheme, respectively.
- 备注：新增回溯数据
