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Title:
INDIRECT TEMPERATURE MEASUREMENT METHOD BASED ON THERMAL SHOCK
Document Type and Number:
WIPO Patent Application WO/2024/078466
Kind Code:
A1
Abstract:
An indirect temperature measurement method based on thermal shock. The method relates to supplying heat energy to a heated end (2) by a heat supply end (1), and comprises: S1, stopping heat energy supply of the heat supply end (1), and acquiring at least one set of temperature sampling values Ta of the heat supply end (1) during cooling, each set of temperature sampling values Ta comprising three temperature sampling values acquired at equal time intervals, which are respectively Ta1, Ta2, and Ta3; and S2, performing calculation according to formula (I) to obtain a temperature balance value Tb, the temperature balance value being the temperature of the heated end (2). The indirect temperature measurement method based on thermal shock has the advantages of high accuracy and high flexibility.

Inventors:
YU LEE MING MICHAEL (CN)
XU ZHAOGUANG (CN)
Application Number:
PCT/CN2023/123626
Publication Date:
April 18, 2024
Filing Date:
October 09, 2023
Export Citation:
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Assignee:
SUNNEX PRODUCTS GUANGDONG LTD (CN)
International Classes:
G01N35/00
Foreign References:
CN115684628A2023-02-03
US6357911B12002-03-19
CN101548136A2009-09-30
CN102985799A2013-03-20
CN105496216A2016-04-20
CN106455863A2017-02-22
CN109406003A2019-03-01
CN109431233A2019-03-08
DE19609116A11997-09-18
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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