Title:
FUZZY CONTROL METHOD
Document Type and Number:
Japanese Patent JP3141469
Kind Code:
B2
Abstract:
PURPOSE: To obtain a fuzzy control method for obtaining a desired characteristic of control quantity without changing the shape of a membership function.
CONSTITUTION: At the time of obtaining a membership function of the blower voltage with the fuzzy inference on the basis of the control input such as a deviation between the set temperature and the inside temperature, the outside temperature and the quantity of solar radiation, the blower voltage exceeding a limit value is partially set in the fuzzy rule. When a value exceeding the limit value is output as a blower voltage membership function obtained by a step 350, it is saturated at the limit value thereof. At this stage, a desired characteristic of control quantity is obtained by changing the blower voltage exceeding the limit value among the fuzzy rule.
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Inventors:
Takamasa Kawai
Yuichi Kajino
Yuji Ito
Katsuhiko Samukawa
Yuji Honda
Yuichi Kajino
Yuji Ito
Katsuhiko Samukawa
Yuji Honda
Application Number:
JP33067991A
Publication Date:
March 05, 2001
Filing Date:
December 13, 1991
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60H1/00; G05B13/02; (IPC1-7): B60H1/00; G05B13/02
Domestic Patent References:
| JP474203A | ||||
| JP328015A | ||||
| JP62241719A |
Attorney, Agent or Firm:
Hirohiko Usui