Method and control system for controlling an automotive HVAC sys

Details Method and control system for controlling an automotive HVAC sys Method and control system for controlling an automotive HVAC sys

1994-12-23

1996-05-14

Tanner, Harry B.

Automatic temperature and humidity regulation

Ventilator type

Electrically actuated

236 91C, 236 44C, 621766, 62180, 165 43, 454 75, G05D 2100

Patent

active

055160417

ABSTRACT:
Method and control system for controlling an automotive HVAC (heating, ventilation and air conditioning) system using fuzzy logic to prevent fogging. The control system responds to signals generated by various climate control sensors including a humidity sensor to produce a desired vehicle air temperature and air flow to detect and avoid incipient windshield/window fog conditions. Fuzzy logic calculations are performed based on fuzzy rules and membership functions to provide nonlinear compensation.

REFERENCES:
patent: 4340112 (1982-07-01), Sutoh et al.
patent: 4350286 (1982-09-01), Sutoh et al.
patent: 4424933 (1984-01-01), Sutoh et al.
patent: 4448035 (1984-05-01), Moriyama et al.
patent: 4482007 (1984-11-01), Yoshimi et al.
patent: 4487029 (1984-12-01), Hidaka et al.
patent: 4730662 (1988-03-01), Kobayashi
patent: 4783970 (1988-11-01), Takahashi
patent: 4848444 (1989-07-01), Heinle et al.
patent: 4852363 (1989-08-01), Kampf et al.
patent: 4895000 (1990-01-01), Takahashi
patent: 4896589 (1990-01-01), Takahashi
patent: 4910967 (1990-03-01), Takahashi
patent: 4914924 (1990-04-01), Takahashi
patent: 4920755 (1990-05-01), Tadahiro
patent: 5014519 (1991-05-01), Noji et al.
patent: 5261596 (1993-11-01), Tachibana et al.
patent: 5345776 (1994-09-01), Komazaki et al.
patent: 5426951 (1995-06-01), Yamashita et al.

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