鎶€琛�(sh霉)闋婚亾

濞撳〒宸ユキ(y猫)
鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛� 涓湅鍌冲嫊缍�(w菐ng) > 鎶€琛�(sh霉)闋婚亾 > 鎳�(y墨ng)鐢ㄦ柟妗� > CERN閲囩敤LabVIEW杌熶欢鍙奝XI纭欢鎺у埗涓栫晫涓婃渶澶х殑绮掑瓙鍔犻€熷害鍣�

CERN閲囩敤LabVIEW杌熶欢鍙奝XI纭欢鎺у埗涓栫晫涓婃渶澶х殑绮掑瓙鍔犻€熷害鍣�

鏅傞枔锛�2009-07-23 13:27:09渚嗘簮锛歳onggang

灏�(d菐o)瑾烇細?閲囩敤LabVIEW銆丩abVIEW瀵︽檪妯″銆丩abVIEW FPGA妯″銆丯I SoftMotion杌熶欢鍙奝XI绺界窔鐨凬I R绯诲垪鍙噸鏂伴厤缃甀/O纭欢锛岄枊鐧�(f膩)鐨勫熀浜嶧PGA閬嬪嫊鎺у埗绯荤当(t菕ng)锛岃兘澶犱腑鏂疯閷寮曞皫(d菐o)鎴栦笉绌�(w臎n)瀹氱殑绮掑瓙鏉�
The Challenge: 銆€銆€鍦ㄤ笘鐣屾渶寮�(qi谩ng)澶х殑绮掑瓙鍔犻€熷害鍣� - 澶у瀷寮�(qi谩ng)瀛愬皪鎾炴(j墨)锛圠HC锛変笂锛屽鐝�(xi脿n)瀵︽檪娓噺鑸囨帶鍒跺ぇ閲忕祫浠朵綅缃紝寰炵矑瀛愭潫鏍稿績涓惛鏀剁矑瀛愯兘閲�锛屽苟纰�?锛熺吔鍟冮櫌閫旑伇_鎬�銆� The Solution: 銆€銆€閲囩敤LabVIEW銆丩abVIEW瀵︽檪妯″銆丩abVIEW FPGA妯″銆丯I SoftMotion杌熶欢鍙奝XI绺界窔鐨凬I R绯诲垪鍙噸鏂伴厤缃甀/O纭欢锛岄枊鐧�(f膩)鐨勫熀浜嶧PGA閬嬪嫊鎺у埗绯荤当(t菕ng)锛岃兘澶犱腑鏂疯閷寮曞皫(d菐o)鎴栦笉绌�(w臎n)瀹氱殑绮掑瓙鏉�銆�
銆€銆€"閮ㄧ讲骞宠嚭鎴戝€戦伕鐢ㄤ簡LabVIEW鍙奝XI鐨勮В姹烘柟妗�锛屾槸鍥犵偤鍏剁浉姣斾簬鍌崇当(t菕ng)VME鍜屽熀浜庡彲绶ㄧ▼閭忚集鎺у埗鍣ㄧ殑妯″渚嗚锛屽叿鏈夊皬鍨嬪寲銆佸爡鍥烘€у強浣庢垚鏈瓑鍎�(y艒u)鍕�銆�" 銆€銆€姝愭床鏍稿瓙鐮旂┒涓績锛屽嵆CERN锛屾槸涓栫晫涓婃渶澶х殑绮掑瓙鐗╃悊瀵﹂瀹�銆傚ス浣嶄簬娉曞湅鍜岀憺澹殑閭婄晫銆侰ERN浜�1954骞存垚绔�锛屼綔鐐轰竴鍊嬬爺绌剁祫绻�锛岀瀛�(xu茅)瀹惰嚧鍔涗簬鐮旂┒鐗╄唱(zh矛)鐨勫熀鏈(g貌u)鎴愬強鐗╄唱(zh矛)闁撶殑鐩镐簰浣滅敤鍔�銆� 甯屾湜閫氶亷LHC渚嗚В閲嬪畤瀹欓枔鐨勫熀鏈晱椤� 銆€銆€CERN渚濋潬绋变箣鐐虹矑瀛愬姞閫熷害鍣ㄧ殑姗�(j墨)鍣ㄤ締浣块洟瀛愭垨璩�(zh矛)瀛愭潫浜掔浉纰版挒鎴栨挒鎿婂叾瀹冪墿璩�(zh矛)銆傞€欑ó鎾炴搳灏囬噵鏀惧法澶х殑鑳介噺锛岃冻澶犵敤渚嗛噸鐝�(xi脿n)瀹囧畽褰㈡垚鏅傜殑楂樿兘鐠�(hu谩n)澧�銆傚緸LHC涓矑瀛愭挒鎿婇噰闆嗗埌鐨勬暩(sh霉)鎿�(j霉)灏囨彁渚涘墠鎵€鏈湁鐨勯棞(gu膩n)浜庡畤瀹欏舰鎴愮殑淇℃伅锛岄€�(j矛n)鑰屾彮绀鸿濡傜偤浠€涔堢矑瀛愬叿鏈夎唱(zh矛)閲�锛屾垨鏆楃墿璩�(zh矛)鐨勮捣婧愮瓑鍟忛銆� 銆€銆€LHC鍦撳懆闀烽仈(d谩)27km锛屼綅浜庡湴搴曚笅150m娣辫檿銆傚畠鑳藉璁撶矑瀛愭潫浠ユ帴杩戝厜閫熷鐝�(xi脿n)灏嶆挒銆傜偤浜嗗鐝�(xi脿n)閫欐ǎ鐨勬挒鎿婏紝LHC灏囧叐鏉熻唱(zh矛)瀛愭垨姝i浕鑽烽洟瀛愰€佽嚦鍦撳舰杌岄亾鐨勭浉灏嶆柟鍚戜笂銆傝秴娴佹厠(t脿i)姘︿腑鐨勮秴灏�(d菐o)纾侀珨铏曚簬1.9 K鐨勪綆婧媭鎱�(t脿i)锛�-271 ºC鎴�-456 ºF锛夛紝鎺у埗LHC涓矑瀛愭潫鐨勮粚璺�銆傛瘡鏉熺矑瀛愭潫鍏锋湁鐨勬渶澶ц兘閲忕偤350 MJ锛屽ぇ绱勭偤400鍣镐互鏅傞€�150 km/h琛岄€�(j矛n)涓殑鐏粖鎵€鍏锋湁鐨勮兘閲�锛岃兘澶犺瀺鍖�500 鍗冨厠閵呫€� 鎺у埗绯荤当(t菕ng)鏄惁鍙潬鏄繚闅滃畨鍏ㄦ€х殑闂�(gu膩n)閸� 銆€銆€鐢变簬绮掑瓙鏉熷叿鏈夋サ楂樼殑鑳介噺锛屽彲闈犳€ф垚鐐洪棞(gu膩n)閸靛洜绱犮€傞珮閫熷偝鎾腑鐨勭矑瀛愭潫鐢�(ch菐n)鐢熺鎾炲緢鍙兘鐢�(ch菐n)鐢熸瘈婊呮€х殑鐏�(z膩i)闆�銆傜偤闃叉绮掑瓙鍋忛洟鏃㈠畾鐨勮矾寰戯紝鎴戝€戝畨瑁濅簡瓒呴亷100鑷虹ū鐐虹瀯婧�(zh菙n)鍎€鐨勮ō(sh猫)鍌�銆傜瀯婧�(zh菙n)鍎€閫氶亷鐭冲ⅷ濉婃垨鍏跺畠澶ц唱(zh矛)閲忔潗鏂欎締鍚告敹绮掑瓙鏉熸牳蹇冧腑鐨勯珮鑳界矑瀛�銆傛瘡涓€鑷虹瀯婧�(zh菙n)鍎€閮界敱瀹夎浜庣崹绔婲I PXI姗�(j墨)绠变腑鐨勫彲閲嶆柊閰嶇疆I/O妯″鎺у埗锛岀附鍏�120 濂桺XI绯荤当(t菕ng)锛屼互瀵︾従(xi脿n)鍐椾綑銆傚湪妯�(bi膩o)婧�(zh菙n)閰嶇疆涓�锛屾瘡鍊嬫(j墨)绠辨帶鍒跺閬�(d谩)15鑷烘閫�(j矛n)闆绘(j墨)锛屽畠鍊戣瀹夎鍦�3鍊嬩笉鍚岀瀯婧�(zh菙n)鍎€涓�锛屽湪20鍒嗛悩鐨勯亱鍕曚腑锛岀簿纰�銆佸悓姝ュ湴鎺掑垪鐭冲ⅷ濉�;鍚屾檪锛屽彟涓€鍊嬫(j墨)绠辩敤浜庢鏌ョ瀯婧�(zh菙n)鍎€鐨勫鏅備綅缃�銆傚湪宸ョ▼鐨勭浜岄殠娈�锛屽皣瑷堝妰鍐嶅姞鍏ョ磩60鑷虹瀯婧�(zh菙n)鍎€鍙�60鍊婸XI绯荤当(t菕ng)锛屾渶绲傞仈(d谩)鍒扮磩200鍊婸XI绯荤当(t菕ng)銆� 銆€銆€灏嶄竴鍊嬬瀯婧�(zh菙n)鍎€渚嗚锛岀偤淇濋殰鍏跺彲闈犳€э紝鍏╄嚭PXI姗�(j墨)绠辩殑鎺у埗鍣ㄤ笂閮介亱琛孡abVIEW Real-Time杌熶欢锛屽湪澶栬ō(sh猫)妲界殑鍙噸鏂伴厤缃甀/O瑷�(sh猫)鍌欎笂閬嬭LabVIEW FPGA杌熶欢锛屽鐝�(xi脿n)灏嶇瀯婧�(zh菙n)鍎€鐨勬帶鍒�銆傛垜鍊戦噰鐢∟I SoftMotion闁嬬櫦(f膩)妯″鍙奛I鍙噸鏂伴厤缃ā濉婁締瀵︾従(xi脿n)LHC涓�600澶氳嚭姝ラ€�(j矛n)闆绘(j墨)鐨勫揩閫熻嚜瀹氱京閬嬪嫊鎺у埗鍣ㄨō(sh猫)瑷�锛�27 km涓婄殑鍚屾鐜囧彲閬�(d谩)姣绱氥€傝ō(sh猫)鍌欎笂鐨勭従(xi脿n)鍫村彲绶ㄧ▼閭忚集闁€闄e垪锛團PGA锛夋彁渚涗簡鎵€闇€鐨勬帶鍒剁礆鍒�銆傛垜鍊戠殑閮ㄧ讲骞宠嚭閬哥敤LabVIEW鍙奝XI鐨勮В姹烘柟妗堬紝鏄洜鐐哄畠鐩告瘮浜庡偝绲�(t菕ng)VME鍜屽熀浜嶱LC妯″渚嗚锛屽叿鏈夊皬鍨嬪寲銆佸爡鍥烘€у強浣庢垚鏈瓑鍎�(y艒u)鍕� 婧�(zh菙n)纰哄畾鏅�銆佺簿搴︽€у強鍙潬鎬х殑瑙f焙鏂规 銆€銆€鐐轰簡婊胯冻鍤�(y谩n)鏍煎畾鏅�銆佺簿搴﹀強鍙潬鎬х瓑瑕佹眰锛屾垜鍊戦伕鐢ㄤ簡鍩轰簬鍙噸鏂伴厤缃甀/O鍙奓abVIEW FPGA鐨勯亱鍕曟帶鍒跺強鍙嶉绯荤当(t菕ng)銆傛垜鍊戦伕鐢ㄧ殑骞宠嚭鍍呮暣鍚堜簡鎵€闇€鐨勫姛鑳�锛岀渷鍗讳簡涓嶅繀瑕佺殑鎴愭湰锛岀劇闇€鑷繁闁嬬櫦(f膩)杌熶欢椹�(q奴)鍕�锛屽緸鑰岄檷浣庝簡瀹屾垚绯荤当(t菕ng)灏嶄汉鍔涜硣婧愮殑闇€姹傘€� 銆€銆€LHC瑷堝妰浜�2008骞村澶╁暉鍕�锛屽眴鏅備笘鐣屽悇鍦扮殑绉戝(xu茅)瀹惰垏鐮旂┒浜哄摗灏囨湡寰呰憲閫氶亷LHC渚嗘帰绱㈠畤瀹欑殑濂х銆� 銆€銆€姝¤繋鎮ㄩ毃鏅傛挜鎵撳厤璨婚浕瑭辫垏鎴戝€戣伅(li谩n)绲�(lu貌)锛�800 8203622鎴栭粸鎿娾€滆珛NI宸ョ▼甯洖闆�!鈥�锛岄Μ涓婄敵璜婲I娓帶灏堝鐨勫皥妤�(y猫)鎶€琛�(sh霉)鍜ㄨ!

妯�(bi膩o)绨斤細

榛炶磰

鍒嗕韩鍒帮細

涓婁竴绡囷細椋涙(j墨)鍩�(zh铆)琛屽櫒澹藉懡娓│

涓嬩竴绡囷細寰兘WIN-V63鐭㈤噺鎺у埗璁婇牷鍣ㄥ湪...

涓湅鍌冲嫊缍�(w菐ng)鐗堟瑠(qu谩n)鑸囧厤璨�(z茅)鑱叉槑锛氬嚒鏈恫(w菐ng)娉ㄦ槑[渚嗘簮锛氫腑鍦嬪偝鍕曠恫(w菐ng)]鐨勬墍鏈夋枃瀛椼€佸湒鐗�銆侀煶瑕栧拰瑕栭牷鏂囦欢锛岀増娆�(qu谩n)鍧囩偤涓湅鍌冲嫊缍�(w菐ng)(www.wangxinlc.cn)鐛ㄥ鎵€鏈�銆傚闇€杞�(zhu菐n)杓夎珛鑸�0755-82949061鑱�(li谩n)绯�銆備换浣曞獟楂�銆佺恫(w菐ng)绔欐垨鍊嬩汉杞�(zhu菐n)杓変娇鐢ㄦ檪闋堟敞鏄庝締婧愨€滀腑鍦嬪偝鍕曠恫(w菐ng)鈥�锛岄仌鍙嶈€呮湰缍�(w菐ng)灏囪拷绌跺叾娉曞緥璨�(z茅)浠汇€�

鏈恫(w菐ng)杞�(zhu菐n)杓夊苟娉ㄦ槑鍏朵粬渚嗘簮鐨勭ǹ浠�锛屽潎渚嗚嚜浜掕伅(li谩n)缍�(w菐ng)鎴栨キ(y猫)鍏�(n猫i)鎶曠ǹ浜哄+锛岀増娆�(qu谩n)灞簬鍘熺増娆�(qu谩n)浜�銆傝綁(zhu菐n)杓夎珛淇濈暀绋夸欢渚嗘簮鍙婁綔鑰咃紝绂佹鎿呰嚜绡℃敼锛岄仌鑰呰嚜璨�(f霉)鐗堟瑠(qu谩n)娉曞緥璨�(z茅)浠�銆�

缍�(w菐ng)绔欑啊浠�|鏈冨摗鏈嶅嫏(w霉)|鑱�(li谩n)绯绘柟寮�|骞姪淇℃伅|鐗堟瑠(qu谩n)淇℃伅|缍�(w菐ng)绔欏湴鍦�|鍙嬫儏閺堟帴|娉曞緥鏀寔|鎰忚鍙嶉|sitemap

鍌冲嫊缍�(w菐ng)-宸ユキ(y猫)鑷嫊鍖栬垏鏅鸿兘鍒堕€犵殑鍏ㄥ獟楂斺€滀簰鑱�(li谩n)缍�(w菐ng)+鈥濆壍(chu脿ng)鏂版湇鍕�(w霉)骞宠嚭

缍�(w菐ng)绔欏鏈�鏈嶅嫏(w霉)鍜ㄨ閲囪臣鍜ㄨ濯掗珨鍚堜綔

Chuandong.com Copyright ?2005 - 2025 锛孉ll Rights Reserved 娣卞湷甯傚ェ缇庡ぇ鍞愬唬鍛婃湁闄愬叕鍙� 鐗堟瑠(qu谩n)鎵€鏈�
绮礗CP鍌� 14004826铏� | 鐕熸キ(y猫)鍩�(zh铆)鐓ц瓑鏇� | 涓嶈壇淇℃伅鑸夊牨涓績 | 绮靛叕缍�(w菐ng)瀹夊倷 44030402000946铏�