ÇѱÛÁ¦¸ñ(Korean Title) |
RTD ¹× ÇÇ¿¡Á¶ ¼¾¼¸¦ È°¿ëÇϴ dzÇâ/dz¼Ó ÃøÁ¤ÀåÄ¡ °³¹ß |
¿µ¹®Á¦¸ñ(English Title) |
The Developement of a Wind Direction/Speed Measurement Equipment Using RTD or Piezo Sensors |
ÀúÀÚ(Author) |
ÁÖÀçÈÆ
±èµ¿Çö
°øº´±Ç
ÀÌÁøÈ£
ÃÖÁß°æ
Jae-Hun Joo
Dong-Hyun Kim
Byung-Gunn Gong
Jin-Ho Lee
Jung-Keyng Choi
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¿ø¹®¼ö·Ïó(Citation) |
VOL 15 NO. 01 PP. 0827 ~ 0830 (2011. 05) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â dzÇâ․dz¼Ó °èÃø¸ðµâ ¹× DSP ¼¾¼ÀÎÅÍÆäÀ̽º ȸ·Î½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. ÀÌ DSP ½Ã½ºÅÛÀº dzÇâdz¼Ó¸ðµâ, ´ë±â¾Ð¼¾¼, ´ë±â ¿Âµµ ¼¾¼ÀÇ Á¤º¸¸¦ ¹Þ¾ÆµéÀÌ°í, ºü¸£°Ô ó¸®ÇÏ¿© PC ¸ð´ÏÅ͸µ ½Ã½ºÅÛ¿¡ Àü´ÞÇÑ´Ù. ƯÈ÷ dzÇâ․dz¼Ó ¸ðµâ°ú DSP Çϵå¿þ¾î´Â Á÷Á¢ ¼³°èÇÏ¿© Àû¿ëÇÑ´Ù. dzÇâ․dz¼Ó ¸ðµâÀº ¹Ù¶÷¿¡ °üÇÑ º¤ÅÍÀû Á¤º¸¸¦ ¾ò±â À§ÇØ 4°³ÀÇ ¹Ú¸·Çü RTD(Resistive Temperature Detectors) ¶Ç´Â ¹Ú¹ÚÇü ÇÇ¿¡Á¶¼¾¼¸¦ ¿ø±âµÕ ¸ð¾çÀÇ ÁöÁöÇ¥¸é¿¡ º¤ÅÍÀûÀ¸·Î ¹èÄ¡ÇÏ´Â ±¸Á¶¸¦ äÅÃÇÑ´Ù. ÀÌ ±¸Á¶¸¦ äÅÃÇÑ °èÃø ¸ðµâÀº Áøµ¿, ½À±â, ºÎ½Ä µî¿¡ °ÀÎÇÏ¸é¼ Á¤È®ÇÑ °èÃøÀ» °¡´ÉÄÉ ÇÑ´Ù. ¼¾¼ ½Åȣó¸® ȸ·Î´Â TI »çÀÇ °í¼Ó DSPÀÎ TMS320F2812 ¸¦ »ç¿ëÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, a wind speed & direction module and the DSP(Digital Signal Processor) sensor interface circuit board are proposed. This DSP system accepts and process the informations from a wind speed & direction module, the atmospheric pressure sensor, the ambient air temperature sensor and transfers it to the PC monitering system. Especially, a wind speed & direction module and a DSP hardware are directly designed and applied. A wind speed & direction module have a construction that it have four film type RTD(Resistive Temperature Detectors) or film type Piezo sensors adhered around the circular metal body for obtaining vector informations about wind. By this structure, the module is enabled precise measurement having a robustness about vibration, humidity, corrosion. A sensor signal processing circuit is using TMS320F2812 TI(Texas Instrument) Corporation high speed DSP.
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Å°¿öµå(Keyword) |
dzÇâ․dz¼Ó ¸ðµâ
DSP
RTD
Piezo
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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