On the other hand, the temperature compensatory value DELTAT is found by a formula DELTAT=alpha(TO-TR) (where, TO is preset room temperature and TR is room temperature) by using a temperature compensatory operating circuit 42. This operated value TACO is added to the temperature compensatory ...
difference, Ta, and the temperature change, DELTAT, operated are inputted in a fuzzy controller 7, and according to definite rules, fuzzy operation is carried out. According to the results of the fuzzy operation, the number of revolutions of a compressor 6 in the title air-conditioner is ...
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Aportable room air conditioneris a great option when you want to cool a small area and awindow unitdoesn’t work. For example, these units would work great in basements or computer server rooms. A benefit of one of these units is that they are much easier to install than awindow air ...
M Goto,S Ohuchida,T Yamauchi,... - 《Transactions of the Japan Society of Mechanical Engineers》 被引量: 1发表: 2007年 Static desiccant air-conditioning machine and operating method PROBLEM TO BE SOLVED: To provide a desiccant air conditioner which detects the degradation or remaining power of...
An air conditioner and heater combined into a single, electrically-powered unit, typically installed through a wall and often found in hotels. Abbreviated PTAC. packaged unit or rooftop unit An air-handling unit, defined as either "recirculating" or "once-through" design, made specifically for ...
PROBLEM TO BE SOLVED: To provide an air conditioner which is convenient in diagnosing whether air conditioning is executed properly. SOLUTION: A memory part 12 memorizes a maximum value Δ T<SB>m</SB>of a difference between a set temperature T<SB>s</SB>on each day till the predeterm...
Energy efficiency improvement is often hindered by the energy efficiency gap. This paper examines the effect of short-run temperature fluctuations on the Energy Star air conditioner purchases in the United States from 2006 to 2019 using transaction-level
The operation amount S of an actuator 16 is instructed from a computer 12, and when the deviation DELTAT and the operation amount S become large, changing plates 2s and 2b are in the broken line position, and a large amount of wind is blown-out towards driver through the front center ...
AIR-CONDITIONING CONTROL APPARATUS, AIR-CONDITIOING CONTROL METHOD, AIR-CONDITIONING SYSTEM, AND HOUSE WITH AIR CONDITIONER The present invention enhances air conditioning comfort and reduces the energy required for air conditioning. An air conditioner provides air conditioning for a room to be air-cond...