发明名称 |
Controller for operating a dual duct variable air volume terminal unit of an environmental control system |
摘要 |
The flow air from a hot air duct and a cold air duct into a zone of a building is controlled in based upon performing a thermal energy balance calculation for the zone. That calculation produces a heat transfer setpoint from which a hot air flow setpoint and a cold air flow setpoint are derived. The hot and cold air flow setpoints respectively control the flow of air through the hot and cold air ducts.
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申请公布号 |
US6296193(B1) |
申请公布日期 |
2001.10.02 |
申请号 |
US19990409960 |
申请日期 |
1999.09.30 |
申请人 |
JOHNSON CONTROLS TECHNOLOGY CO. |
发明人 |
WEST JONATHAN D.;SEEM JOHN E |
分类号 |
F24F3/044;F24F11/00;G05D23/13;G05D23/19;(IPC1-7):G05D23/00 |
主分类号 |
F24F3/044 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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