Air conditioning device
An air conditioning and control device technology, which is applied to the control input involving air characteristics, space heating and ventilation, space heating and ventilation control input, etc. Flying, comfort-enhancing effect
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Example Embodiment
[0030] [Embodiment 1]
[0031] (Structure of air conditioning device 101)
[0032] figure 1 It is a figure which shows an example of the air conditioning apparatus 101 in Embodiment 1 of this invention. Such as figure 1 As shown, the air conditioning apparatus 101 includes an indoor unit 103, an outdoor unit 104, and a control device 130.
[0033] The indoor unit 103 includes an indoor blower 113, an indoor heat exchanger 115, an infrared sensor 110, a piping temperature sensor 111, and an indoor temperature sensor 121. The outdoor unit 104 includes an outdoor blower 114, an outdoor heat exchanger 116, an expansion valve 117, a four-way valve 118, and a compressor 119. The outdoor heat exchanger 116, the expansion valve 117, the four-way valve 118, the compressor 119, and the indoor heat exchanger 115 are connected in a ring shape by the refrigerant pipe 120, thereby constituting the refrigerant circuit 102. A heat pump is formed by circulating the refrigerant in the refrigerant c...
Example Embodiment
[0090] [Embodiment 2]
[0091] Hereinafter, Embodiment 2 of the present invention will be described. The air-conditioning apparatus of Embodiment 2 includes a control device for controlling the plurality of indoor units 103 for making the indoor temperature of the air-conditioned space R a target temperature. Since the control of the load detection means, temperature detection means, air blowing control means, and wind direction control means of each indoor unit 103 is the same as that of the first embodiment, illustration and description are omitted.
[0092] Picture 11 It is a diagram showing an example of a control system in the second embodiment. The indoor units 103A, 103B, and 103C are connected to the centralized control device 230 through communication devices 203, 204, and 205, respectively. The indoor units 103A, 103B, and 103C can be controlled from the centralized control device 230. The connection between the indoor units 103A, 103B, 103C and the communication devi...
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