KR100393012B1 - 고전력 전자시스템용 온도검출장치 - Google Patents
고전력 전자시스템용 온도검출장치 Download PDFInfo
- Publication number
- KR100393012B1 KR100393012B1 KR10-2001-0063307A KR20010063307A KR100393012B1 KR 100393012 B1 KR100393012 B1 KR 100393012B1 KR 20010063307 A KR20010063307 A KR 20010063307A KR 100393012 B1 KR100393012 B1 KR 100393012B1
- Authority
- KR
- South Korea
- Prior art keywords
- unit
- signal
- temperature
- current
- electronic system
- Prior art date
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1919—Control of temperature characterised by the use of electric means characterised by the type of controller
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- 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
- G01K7/22—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 the element being a non-linear resistance, e.g. thermistor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Conversion In General (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Inverter Devices (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Nonlinear Science (AREA)
Abstract
Description
Claims (1)
- 전원부(10)로부터 전류를 공급받아 정류시키는 정류부(12), 상기 정류부(12)로부터 공급받은 전류를 구동부(50)에 적합한 전류로 변환시켜주는 인버터부(20)와 컨버터부(30), 상기 인버터부(20)에 신호를 보내어 과부하시 전류공급을 차단시키도록 제어하는 제어부(40)로 이루어진 고전력 전자시스템에 있어서,상기 컨버터부(30)의 내부 하측에 부착되는 서미스터소자(34);상기 서미스터소자(34)와 연결선(36)으로 연결되며 외부로 신호를 보내도록 상기 컨버터부(30)의 상면에 구비된 터미널(38);상기 터미널(38)로부터 받은 신호를 판단하여 상기 인버터부(20)의 스위칭소자(24)로 신호를 전달해주도록 상기 제어부(40)내에 형성된 비교부(42)와 오프셋 온도조정부(44); 를 포함하여 이루어진 것을 특징으로 하는 고전력 전자시스템용 온도검출장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0063307A KR100393012B1 (ko) | 2001-10-15 | 2001-10-15 | 고전력 전자시스템용 온도검출장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0063307A KR100393012B1 (ko) | 2001-10-15 | 2001-10-15 | 고전력 전자시스템용 온도검출장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010110371A KR20010110371A (ko) | 2001-12-13 |
KR100393012B1 true KR100393012B1 (ko) | 2003-07-31 |
Family
ID=45929081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0063307A KR100393012B1 (ko) | 2001-10-15 | 2001-10-15 | 고전력 전자시스템용 온도검출장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100393012B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100960038B1 (ko) * | 2002-12-12 | 2010-05-31 | 삼성전자주식회사 | 전원공급시스템 및 그 제어방법 |
KR100821127B1 (ko) | 2006-09-28 | 2008-04-14 | 한국전자통신연구원 | 열전대를 구비하는 고전력 소자 및 그 제조방법 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074967A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | インバ−タ装置 |
JPH07194094A (ja) * | 1993-12-28 | 1995-07-28 | Toyota Motor Corp | スイッチング素子の温度異常検出装置およびスイッチング素子保護装置 |
JPH1155934A (ja) * | 1997-08-01 | 1999-02-26 | Toyota Autom Loom Works Ltd | Dc−acインバータの駆動方法及びdc−acインバータの温度保護回路 |
JPH1169836A (ja) * | 1997-08-22 | 1999-03-09 | Mitsubishi Electric Corp | パルス幅変調型インバータ装置およびパルス幅変調型インバータ装置の制御方法 |
JP2001136771A (ja) * | 1999-11-05 | 2001-05-18 | Nippon Densan Corp | モータの駆動装置 |
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2001
- 2001-10-15 KR KR10-2001-0063307A patent/KR100393012B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6074967A (ja) * | 1983-09-28 | 1985-04-27 | Mitsubishi Electric Corp | インバ−タ装置 |
JPH07194094A (ja) * | 1993-12-28 | 1995-07-28 | Toyota Motor Corp | スイッチング素子の温度異常検出装置およびスイッチング素子保護装置 |
JPH1155934A (ja) * | 1997-08-01 | 1999-02-26 | Toyota Autom Loom Works Ltd | Dc−acインバータの駆動方法及びdc−acインバータの温度保護回路 |
JPH1169836A (ja) * | 1997-08-22 | 1999-03-09 | Mitsubishi Electric Corp | パルス幅変調型インバータ装置およびパルス幅変調型インバータ装置の制御方法 |
JP2001136771A (ja) * | 1999-11-05 | 2001-05-18 | Nippon Densan Corp | モータの駆動装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20010110371A (ko) | 2001-12-13 |
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