This paper presents an artificial neural network(ANN) approach to determine the time delay for a heating, ventilating, and air -conditioning(HVAC)plant to respond to control actions.
本文提出一种人工神经网络（ANN）方法，确定暖通空调（HVAC）系统对控制信号响应的时间迟延，在研究中选用了四层网络。
Energy can be recovered and returned as process make-up air, used to preheat combustion air, or used for plant or office heating.
可以在空气补偿的过程中对能量进行恢复和退回，用于对燃烧空气的再加热或工厂、办公室的加热。
In the end, based on electricity, the calculating methods for the cost and benefit of heating and electricity are studied, which are applied to air-cooled unit of BaoTou Second Thermal Power Plant.
最后，以电量法为基础，研究了热电联产热、电产品的成本效益计算方法，并将其应用于包头二热空冷机组的成本效益分析中。
The method of utilizing afterheat of power plant in producing mixed gas includes heating air in a heat exchanger with the steam the turbine exhausts;
本发明公开了一种利用电厂余热制造混合煤气的方法，首先将发电汽轮机排出的蒸汽经过热冷交换器把常温的空气加热；
The transformed air-cooling condenser of the heating unit of the NO. one Thermal Power Plant of Datong is the first direct air cooling in China, and is very important in water saving.
大同第一热电厂供热机组替代改造工程空冷凝汽器是国内首台大型直接空冷，对于节省水力资源具有十分重要的意义。
The transformed air-cooling condenser of the heating unit of the NO. one Thermal Power Plant of Datong is the first direct air cooling in China, and is very important in water saving.
大同第一热电厂供热机组替代改造工程空冷凝汽器是国内首台大型直接空冷，对于节省水力资源具有十分重要的意义。
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