KR0178165B1 - 온도 검출 장치 - Google Patents
온도 검출 장치 Download PDFInfo
- Publication number
- KR0178165B1 KR0178165B1 KR1019960073965A KR19960073965A KR0178165B1 KR 0178165 B1 KR0178165 B1 KR 0178165B1 KR 1019960073965 A KR1019960073965 A KR 1019960073965A KR 19960073965 A KR19960073965 A KR 19960073965A KR 0178165 B1 KR0178165 B1 KR 0178165B1
- Authority
- KR
- South Korea
- Prior art keywords
- current
- temperature
- measuring
- rotor
- coil
- Prior art date
Links
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 10
- 230000006698 induction Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 18
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000009529 body temperature measurement Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/36—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Abstract
Description
Claims (1)
- 고정자와 회전자를 갖춘 회전기기,상기 고정자에 권선되어 정전원을 인가받는 1차 코일,상기 1차 코일과 전자유도작용이 이루어지도록 상기 회전자에 권선된 2차 코일,상기 2차 코일에 결선되어 상기 2차 코일에 유도된 전류를 상기 회전기기의 내부온도 변화에 따라 전류 크기를 변화시키는 측온저항체,상기 측온저항체에 의해 변환된 전류값을 전자유도작용을 통해 상기 1차 코일에 유도되는 전류값을 측정하는 전류측정기,상기 전류측정기에서 측정된 전류값을 온도로 변환하기 위한 전류-전압 변환부를 구비한 것을 특징으로 하는 회전기기 온도 측정 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960073965A KR0178165B1 (ko) | 1996-12-27 | 1996-12-27 | 온도 검출 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960073965A KR0178165B1 (ko) | 1996-12-27 | 1996-12-27 | 온도 검출 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980054780A KR19980054780A (ko) | 1998-09-25 |
KR0178165B1 true KR0178165B1 (ko) | 1999-05-15 |
Family
ID=19491527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960073965A KR0178165B1 (ko) | 1996-12-27 | 1996-12-27 | 온도 검출 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0178165B1 (ko) |
-
1996
- 1996-12-27 KR KR1019960073965A patent/KR0178165B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980054780A (ko) | 1998-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19961227 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19961227 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19981026 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19981120 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19981120 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20020813 |