通风网络中单向回路及其控制技术的探讨

Discussion on Unidirectional Circuit in Ventilation Network and Its Controlling Technology

通风网络中有单向回路存在时,其节点风量平衡定律和回路阻力平衡定律仍然成立,但此时基于通路概念的算法却失效,对通风网络中单向回路的影响及其控制方法进行探讨。

When there are unidirectional circuits in ventilation network, law of air volmne of node and law of wind resistance balance of circuit for ventilation network are still workable. How ever, all algorithms based on path concept become disabled. This paper discusses the effects of unidirectional circuit on ventilation network and its controlling technology.