{"id":4468,"date":"2011-09-28T07:52:18","date_gmt":"2011-09-28T07:52:18","guid":{"rendered":"http:\/\/banbientan.wordpress.com\/?p=407"},"modified":"2011-09-28T07:52:18","modified_gmt":"2011-09-28T07:52:18","slug":"bien-tan-cs-f","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=4468","title":{"rendered":"Bi\u1ebfn t\u1ea7n Cs th\u1ebf h\u1ec7 F"},"content":{"rendered":"<p><a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/bien-tan-cs-f.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-16867\" alt=\"bien tan cs-f\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/bien-tan-cs-f.jpeg\" width=\"300\" height=\"300\" \/><\/a><br \/>\n<strong>\u0110\u1eb6C \u0110I\u1ec2M S\u1ea2N PH\u1ea8M<\/strong><\/p>\n<ul>\n<li>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng quat gi\u00f3, c\u00e0i \u0111\u1eb7t PID v\u00e0 ph\u1ea7n m\u1ec1m ti\u1ebft gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng ti\u00ean ti\u1ebfn.<\/li>\n<li>Hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng cao, hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n \u0111\u1ea1t 20% &#8211; 60%, c\u0103n c\u1ee9 theo t\u00ecnh h\u00ecnh c\u00f4ng t\u00e1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh.<\/li>\n<li>Qu\u1ea3n l\u00fd \u0111\u01a1n gi\u1ea3n, b\u1ea3o v\u1ec7 an to\u00e0n, th\u1ef1c hi\u1ec7n \u0111i\u1ec1u khi\u1ec3n t\u1ef1 \u0111\u1ed9ng h\u00f3a.<\/li>\n<li>K\u00e9o d\u00e0i tu\u1ed5i th\u1ecd thi\u1ebft b\u1ecb qu\u1ea1t gi\u00f3, b\u1ea3o v\u1ec7 mang \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh, ch\u1ed1ng m\u00e0i m\u00f2n, gi\u1ea3m hi\u1ec7u su\u1ea5t s\u1ef1 c\u1ed1, th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng kh\u1edfi \u0111\u1ed9ng m\u1ec1m, phanh.<\/li>\n<\/ul>\n<p><strong>L\u0128NH V\u1ef0C \u1ee8NG D\u1ee4NG<\/strong><\/p>\n<ul>\n<li>Qu\u1ea1t Roots, qu\u1ea1t gi\u00f3 m\u1ecf than, qu\u1ea1t gi\u00f3 li t\u00e2m, qu\u1ea1t gi\u00f3 c\u00f4ng nghi\u00eap, c\u00f4ng tr\u00ecnh b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/li>\n<\/ul>\n<p><strong>K\u00cdCH TH\u01af\u1edaC L\u1eaeP \u0110\u1eb6T<\/strong><\/p>\n<table style=\"width: 70%;\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\" align=\"left\">\n<tbody>\n<tr>\n<td>( Ch\u00fa th\u00edch : xem h\u00ecnh v\u1ebd \u0111\u1ed1i chi\u1ebfu th\u1ebf h\u1ec7 G)<\/td>\n<td>\u0110\u01a1n v\u1ecb: mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<table style=\"width: 70%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\" align=\"left\">\n<tbody>\n<tr>\n<td bgcolor=\"#00ccff\"><strong>Lo\u1ea1i m\u00e1y <\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>L<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>L2<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>L3<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>W<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>W1<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>H<\/strong><\/td>\n<td bgcolor=\"#00ccff\"><strong>H1 <\/strong><\/td>\n<\/tr>\n<tr>\n<td>CS5R5F3<\/td>\n<td rowspan=\"2\"><\/td>\n<td rowspan=\"2\">237<\/td>\n<td rowspan=\"2\">249<\/td>\n<td rowspan=\"2\">155<\/td>\n<td rowspan=\"2\">144<\/td>\n<td rowspan=\"2\">159<\/td>\n<td rowspan=\"2\">169<\/td>\n<\/tr>\n<tr>\n<td>CS7R5F3<\/td>\n<\/tr>\n<tr>\n<td>CS011F3<\/td>\n<td rowspan=\"2\">324<\/td>\n<td rowspan=\"2\">336<\/td>\n<td rowspan=\"2\">354<\/td>\n<td rowspan=\"2\">210<\/td>\n<td rowspan=\"2\">165<\/td>\n<td rowspan=\"2\">164<\/td>\n<td rowspan=\"2\">178<\/td>\n<\/tr>\n<tr>\n<td>CS015F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS18R5F3<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">370<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">383<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">406<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">267<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">200<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">210<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">224<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS022F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS030F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS037F3<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">437<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">458<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">475<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">295<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">200<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">225<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">239<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS045F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS055F3<\/td>\n<td nowrap=\"nowrap\">500<\/td>\n<td nowrap=\"nowrap\">522<\/td>\n<td nowrap=\"nowrap\">535<\/td>\n<td nowrap=\"nowrap\">338<\/td>\n<td nowrap=\"nowrap\">253<\/td>\n<td nowrap=\"nowrap\">250<\/td>\n<td nowrap=\"nowrap\">260<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS075F3<\/td>\n<td nowrap=\"nowrap\">553<\/td>\n<td nowrap=\"nowrap\">568<\/td>\n<td nowrap=\"nowrap\">592<\/td>\n<td nowrap=\"nowrap\">332<\/td>\n<td nowrap=\"nowrap\">200<\/td>\n<td nowrap=\"nowrap\">271<\/td>\n<td nowrap=\"nowrap\">285<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS093F3<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">600<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">620<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">646<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">380<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">300<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">300<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">314<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS110F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS132F3<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">895<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">925<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">950<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">472<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">350<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">330<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">344<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS160F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS185F3<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">1230<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">1270<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">600<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">179<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">408<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">412<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS200F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS250F3<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">1645<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">730<\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"3\" nowrap=\"nowrap\">470<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS280F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS315F3<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS355F3<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">1885<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">850<\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\"><\/td>\n<td rowspan=\"2\" nowrap=\"nowrap\">470<\/td>\n<\/tr>\n<tr>\n<td nowrap=\"nowrap\">CS220F3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n&nbsp;<br \/>\n<strong>\u1ee8NG D\u1ee4NG B\u1ed8 <a href=\"https:\/\/banbientan.com\/\" target=\"_blank\" rel=\"noopener\"><strong>bien tan<\/strong><\/a>\u00a0CS-C &#8211; 8000F TI\u1ebeT KI\u1ec6M N\u0102NG L\u01af\u1ee2NG TR\u00caN QU\u1ea0T GI\u00d3 L\u00d2 \u0110\u1ed0T\u00a0<\/strong><br \/>\nNg\u00e0y nay, c\u00e1c lo\u1ea1i m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb \u0111i\u1ec7n v\u00e0 qu\u1ea1t gi\u00f3 trong c\u00e1c l\u0129nh v\u1ef1c s\u1eed d\u1ee5ng \u0111\u1ed9ng c\u01a1 chi\u1ebfm 60% l\u01b0\u1ee3ng \u0111\u1ed9ng c\u01a1 l\u1eafp m\u00e1y to\u00e0n qu\u1ed1c, ti\u00eau hao \u0111i\u1ec7n n\u0103ng chi\u1ebfm 1\/3 t\u1ed5ng l\u01b0\u1ee3ng ph\u00e1t \u0111i\u1ec7n to\u00e0n qu\u1ed1c. \u0110\u1eb7c bi\u1ec7t l\u00e0, \u0111\u1ea1i \u0111a s\u1ed1 qu\u1ea1t gi\u00f3 trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng \u0111\u1ec1u t\u1ed3n t\u1ea1i hi\u1ec7n t\u01b0\u1ee3ng &#8220;ng\u1ef1a kh\u1ecfe k\u00e9o xe nh\u1ecf&#8221;, c\u1ed9ng th\u00eam s\u1ef1 thay \u0111\u1ed5i v\u1ec1 s\u1ea3n xu\u1ea5t, c\u00f4ng ngh\u1ec7, c\u1ea7n th\u01b0\u1eddng xuy\u00ean \u0111i\u1ec1u ti\u1ebft l\u01b0u l\u01b0\u1ee3ng, \u00e1p l\u1ef1c, nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed; ng\u00e0y nay, r\u1ea5t nhi\u1ec1u \u0111\u01a1n v\u1ecb v\u1eabn l\u1ef1a ch\u1ecdn t\u1ea7m \u0111i\u1ec1u ti\u1ebft ch\u1eafn gi\u00f3 ho\u1eb7c ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ed9 m\u1edf c\u1eeda van l\u1ea1c h\u1eadu \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh l\u01b0u l\u01b0\u1ee3ng, \u00e1p l\u1ef1c, nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed. \u0110i\u1ec1u n\u00e0y tr\u00ean th\u1ef1c t\u1ebf l\u00e0 th\u00f4ng qua ng\u01b0\u1eddi l\u00e0m ph\u01b0\u01a1ng th\u1ee9c t\u0103ng l\u1ef1c c\u1ea3n, h\u01a1n n\u1eefa c\u00f2n l\u00e3ng ph\u00ed \u0111i\u1ec7n n\u1eb7ng v\u00e0 ti\u1ec1n b\u1ea1c \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u l\u00e0m vi\u1ec7c v\u00e0 \u0111i\u1ec1u ch\u1ec9nh l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed. V\u1edbi lo\u1ea1i ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u ti\u1ebft l\u1ea1c h\u1eadu n\u00e0y, kh\u1ed5ng ch\u1ec9 l\u00e3ng ph\u00ed ngu\u1ed3n t\u00e0i nguy\u00ean qu\u00fd b\u00e1u m\u00e0 \u0111\u1ed9 \u0111i\u1ec1u ti\u1ebft k\u00e9m, r\u1ea5t kh\u00f3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i h\u00f3a v\u00e0 ph\u1ee5c v\u1ee5, hi\u1ec7u \u1ee9ng m\u1eb7t tr\u00e1i r\u1ea5t nghi\u00eam tr\u1ecdng.<br \/>\nB\u1ed9 \u0111i\u1ec1u t\u1ed1c bi\u1ebfn t\u1ea7n xu\u1ea5t hi\u1ec7n output ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u t\u1ed1c xoay chi\u1ec1u l\u00e0 1 cu\u1ed9c c\u00e1ch m\u1ea1ng. Cung v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n kh\u00f4ng ng\u1eebng c\u1ee7a k\u1ef9 thu\u1eadt bi\u1ebfn t\u1ea7n h\u01a1n m\u01b0\u1eddi n\u0103m n\u00e0y, t\u00ednh n\u0103ng \u0111i\u1ec1u t\u1ed1c bi\u1ebfn t\u1ea7n ng\u00e0y c\u00e0ng ho\u00e0n h\u1ea3o, \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c s\u1eed d\u1ee5ng \u0111i\u1ec1u t\u1ed1c xoay chi\u1ec1u. Mang \u0111\u1ebfn cho doanh nghi\u1ec7p hi\u1ec7u qu\u1ea3 kinh t\u1ebf, th\u00fac \u0111\u1ea9y ti\u1ebfn tr\u00ecnh t\u1ef1 \u0111\u1ed9ng h\u00f3a s\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p.<br \/>\n\u0110i\u1ec1u t\u1ed1c bi\u1ebfn t\u1ea7n d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u t\u1ed1c \u0111\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 xoay chi\u1ec1u, v\u1edbi t\u00ednh n\u0103ng v\u01b0\u1ee3t xa ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u t\u1ed1c xoay chi\u1ec1u, 1 chi\u1ec1u n\u00e0o kh\u00e1c m\u00e0 k\u1ebft c\u1ea5u \u0111\u01a1n gi\u1ea3n, ph\u1ea1m vi \u0111i\u1ec1u t\u1ed1c r\u1ed9ng, \u0111\u1ed9 ch\u00ednh x\u00e1c trong \u0111i\u1ec1u t\u1ed1c cao, \u0111i\u1ec1u ch\u1ec9nh l\u1eafp \u0111\u1eb7t thu\u1eadn ti\u1ec7n, ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ho\u00e0n thi\u1ec7n, v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh tin c\u1eady, c\u00f3 hi\u1ec7u qu\u1ea3 trong ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, n\u00f3 \u0111a tr\u1edf th\u00e0nh trao l\u01b0u m\u1edbi trong \u1ee9ng d\u1ee5ng \u0111i\u1ec1u t\u1ed1c \u0111\u1ed9ng c\u01a1 xoay chi\u1ec1u.<br \/>\n<strong>II. NGUY\u00caN L\u00dd TI\u1ebeT KI\u1ec6M N\u0102NG L\u01af\u1ee2NG BI\u1ebeN T\u1ea6N<\/strong><br \/>\n<strong>1. \u0110\u01af\u1edcNG CONG V\u1eacN H\u00c0NH QU\u1ea0T GI\u00d3<\/strong><br \/>\n<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/maybientanf2.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-16868\" alt=\"maybientanf\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/maybientanf2.gif\" width=\"340\" height=\"279\" \/><\/a><br \/>\nL\u1ef1a ch\u1ecdn b\u1ed9 bi\u1ebfn t\u1ea7 \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n qu\u1ea1t gi\u00f3, v\u1edbi ph\u01b0\u01a1ng ph\u00e1p ti\u1ebft ki\u1ec7m \u0111i\u1ec7n b\u1eb1ng c\u00e1ch gi\u1ea3m \u0111\u1ed9ng l\u1ef1c kh\u00f4ng kh\u00ed, so v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u khi\u1ec3n l\u01b0\u1ee3ng gi\u00f3 trong c\u1eeda gi\u00f3 th\u00f4ng th\u01b0\u1eddng c\u00f3 hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n r\u00f5 r\u1ec7t.<br \/>\n<strong>THUY\u1ebeT MINH TI\u1ebeT KI\u1ec6M \u0110I\u1ec6N N\u0102NG NH\u00ccN T\u1eea TR\u00caN H\u00ccNH V\u1ebc<\/strong><br \/>\nT\u1eeb trong h\u00ecnh v\u1ebd, \u0111\u01b0\u1eddng cong (1) l\u00e0 \u0111\u1eb7c t\u00ednh l\u01b0\u1ee3ng gi\u00f3 &#8211; \u00e1p l\u1ef1c gi\u00f3 (H-Q)c\u1ee7a qu\u1ea1t gi\u00f3 t\u1ea1i t\u1ed1c \u0111\u1ed9 n1 h\u1eb1ng \u0111\u1ecbnh, \u0111\u01b0\u1eddng cong (2) l\u00e0 \u0111\u1eb7c t\u00ednh c\u1ea3n gi\u00f3 c\u1ee7a m\u1ea1ng l\u01b0\u1edbi \u1ed1ng (c\u1eeda gi\u00f3 m\u1edf ho\u00e0n to\u00e0n). \u0110\u01b0\u1eddng cong (4) l\u00e0 \u0111\u1eb7c t\u00ednh v\u1eadn h\u00e0nh bi\u1ebfn t\u1ea7n (4) (c\u1eeda gi\u00f3 m\u1edf ho\u00e0n to\u00e0n).<br \/>\nGi\u1ea3 thi\u1ebft qu\u1ea1t gi\u00f3 c\u00f4ng t\u00e1c t\u1ea1i \u0111i\u1ec3m A c\u00f3 hi\u1ec7u su\u1ea5t cao nh\u1ea5t, khi \u0111\u00f3 \u00e1p l\u1ef1c gi\u00f3 l\u00e0 H2, l\u01b0\u1ee3ng gi\u00f3 l\u00e0 Q1, c\u00f4ng su\u1ea5t tr\u1ee5c N1 t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi t\u00edch Q1, H2 , trong h\u00ecnh v\u1ebd c\u00f3 th\u1ec3 d\u00f9ng di\u1ec7n t\u00edch AH2OQ th\u1ec3 hi\u1ec7n. N\u1ebfu c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t y\u00eau c\u1ea7u, l\u01b0\u1ee3ng gi\u00f3 c\u1ea7n ph\u1ea3i t\u1eeb Q1 gi\u1ea3m xu\u1ed1ng Q2, l\u00fac n\u00e0y v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u ti\u1ebft c\u1eeda gi\u00f3\u00a0 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi t\u0103ng th\u00eam l\u1ef1c c\u1ea3n m\u1ea1ng l\u01b0\u1edbi \u1ed1ng, khi\u1ebfn \u0111\u1eb7c t\u00ednh l\u1ef1c c\u1ea3n m\u1ea1ng l\u01b0\u1edbi \u1ed1ng \u0111\u1ebfn \u0111\u01b0\u1eddng cong (3), h\u1ec7 th\u1ed1ng t\u1eeb \u0111i\u1ec3m c\u00f4ng t\u00e1c A bi\u1ebfn th\u00e0nh \u0111i\u1ec3m c\u00f4ng t\u00e1c m\u1edbi B v\u1eadn h\u00e0nh. Xem t\u1eeb trong h\u00ecnh v\u1ebd c\u00f3 th\u1ec3 th\u1ea5y, \u00e1p l\u1ef1c gi\u00f3 t\u0103ng l\u00ean, c\u00f4ng su\u1ea5t tr\u1ee5c t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi di\u1ec7n t\u00edch BHOQ2.<br \/>\nHi\u1ec3n nhi\u00ean, c\u00f4ng su\u1ea5t tr\u1ee5c gi\u1ea3m xu\u1ed1ng kh\u00f4ng l\u1edbn. N\u1ebfu nh\u01b0 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u t\u1ed1c b\u1eb1ng b\u1ed9 bi\u1ebfn t\u1ea7n, t\u1ed1c \u0111\u1ed9 qu\u1ea1t gi\u00f3 t\u1eeb n1 gi\u1ea3m xu\u1ed1ng \u0111\u1ebfn n2, c\u0103n c\u1ee9 v\u00e0o \u0111\u1ecbnh lu\u1eadt t\u1ec9 l\u1ec7 c\u1ee7a th\u00f4ng s\u1ed1 qu\u1ea1t gi\u00f3, \u0111\u1ec3 v\u1ebd ra \u0111\u1eb7c t\u00ednh l\u01b0\u1ee3ng gi\u00f3 (Q-H) \u1edf t\u1ed1c \u0111\u1ed9 n2, nh\u01b0 \u0111\u1eb7c t\u00ednh (4) th\u1ea5y \u0111\u01b0\u1ee3c. Ta th\u1ea5y \u1edf t\u00ecnh hu\u1ed1ng \u0111\u00e1p \u1ee9ng l\u01b0\u1ee3ng gi\u00f3 Q2 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nh\u01b0 th\u1ebf, \u00e1p l\u1ef1c gi\u00f3 H3 gi\u1ea3m xu\u1ed1ng, c\u00f4ng su\u1ea5t N3 s\u1ebd gi\u1ea3m nh\u1ecf r\u00f5 r\u1ec7t, d\u00f9ng di\u1ec7n t\u00edch CH3OQ2 th\u1ec3 hi\u1ec7n. C\u00f4ng su\u1ea5t ti\u1ebft gi\u1ea3m l\u00e0\u00a0 \u2206N=(H1-H3)xQ2, d\u00f9ng di\u1ec7n t\u00edch BH1H3C th\u1ec3 hi\u1ec7n. Hi\u1ec3n nhi\u00ean, hi\u1ec7u qu\u1ea3 kinh t\u1ebf khi ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng l\u00e0 r\u1ea5t quan tr\u1ecdng.<br \/>\n<strong>2. T\u1ec8 L\u1ec6 TI\u1ebeT KI\u1ec6M N\u0102NG L\u01af\u1ee2NG KHI QU\u1ea0T GI\u00d3 KH\u00d4NG C\u00d9NG T\u1ea6N S\u1ed0<\/strong><br \/>\nT\u1eeb nguy\u00ean l\u00fd c\u01a1 h\u1ecdc th\u1ec3 l\u1ecfng, l\u01b0\u1ee3ng gi\u00f3 qu\u1ea1t gi\u00f3 v\u1edbi c\u00f4ng su\u1ea5t t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 li\u00ean quan: L\u01b0\u1ee3ng gi\u00f3 c\u1ee7a qu\u1ea1t gi\u00f3 t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi t\u1ed1c \u0111\u1ed9 qu\u1ea1t gi\u00f3 (\u0111\u1ed9ng c\u01a1), \u00e1p l\u1ef1c gi\u00f3 c\u1ee7a qu\u1ea1t gi\u00f3 t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi t\u1ed1c \u0111\u1ed9 qu\u1ea1t gi\u00f3 (\u0111\u1ed9ng c\u01a1), c\u00f4ng su\u1ea5t tr\u1ee5c \u0111\u1ed9ng c\u01a1 b\u1eb1ng t\u00edch c\u1ee7a l\u01b0\u1ee3ng gi\u00f3 v\u1edbi \u00e1p l\u1ef1c gi\u00f3. c\u00f4ng su\u1ea5t tr\u1ee5c c\u1ee7a qu\u1ea1t gi\u00f3 t\u1ec9 l\u1ec7 thu\u1eadn v\u1edbi b\u00ecnh ph\u01b0\u01a1ng t\u1ed1c \u0111\u1ed9 qu\u1ea1t gi\u00f3 (\u0111\u1ed9ng c\u01a1) (l\u00e0 t\u1ec9 l\u1ec7 thu\u1eadn b\u00ecnh ph\u01b0\u01a1ng c\u1ee7a c\u00f4ng su\u1ea5t tr\u1ee5c qu\u1ea1t gi\u00f3 v\u1edbi t\u1ea7n s\u1ed1 c\u1ea5p \u0111i\u1ec7n).<br \/>\n<strong>C\u0102N C\u1ee8 NGUY\u00caN L\u00dd TR\u00caN C\u00d3 TH\u1ec2 THAY \u0110\u1ed4I T\u1ed0C \u0110\u1ed8 C\u1ee6A QU\u1ea0T GI\u00d3 TH\u00cc S\u1ebc THAY \u0110\u1ed4I \u0110\u01af\u1ee2C C\u00d4NG SU\u1ea4T C\u1ee6A QU\u1ea0T GI\u00d3<br \/>\n<\/strong><br \/>\nV\u00ed d\u1ee5 : T\u1ea7n s\u1ed1 c\u1ea5p \u0111i\u1ec7n t\u1eeb 50Hz xu\u1ed1ng c\u00f2n 45Hz,<br \/>\nTh\u00ec P45\/P50 = 453\/503 = 0.729,<br \/>\nKhi P45 = 0.729P50 th\u00ec T\u1ea7n s\u1ed1 c\u1ea5p \u0111i\u1ec7n t\u1eeb 50Hz xu\u1ed1ng c\u00f2n 45Hz,<br \/>\nTh\u00ec P45\/P50 = 403\/503 = 0.512, l\u00e0 P40 = 0.512P50.<br \/>\n<strong>III. C\u1ea2I T\u1ea0O TI\u1ebeT KI\u1ec6M N\u0102NG L\u01af\u1ee2NG B\u1eb0NG BI\u1ebeN T\u1ea6N QU\u1ea0T GI\u00d3 L\u00d2 \u0110\u1ed0T<\/strong><br \/>\nC\u1ea3i t\u1ea1o ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng bi\u1ebf t\u1ea7n c\u1ee7a l\u00f2 \u0111\u1ed1t th\u00f4ng th\u01b0\u1eddng l\u00e0 ch\u1ec9 c\u1ea3i t\u1ea1o ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng bi\u1ebfn t\u1ea7n c\u1ee7a qu\u1ea1t gi\u00f3 l\u00f2 \u0111\u1ed1t.<br \/>\nQu\u1ea1t gi\u00f3 l\u00f2 \u0111\u1ed1t khi thi\u1ebft k\u1ebf d\u1ef1a v\u00e0o t\u00ecnh h\u00ecnh l\u00e0m vi\u1ec7c l\u1edbn nh\u1ea5t, trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf qu\u1ea1t gi\u00f3 m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian c\u0103n c\u1ee9 theo t\u00ecnh h\u00ecnh l\u00e0m vi\u1ec7c th\u1ef1c t\u1ebf \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, c\u00e1ch l\u00e0m truy\u1ec1n th\u1ed1ng l\u00e0 d\u00f9ng \u0111\u1ec3 \u0111\u00f3ng m\u1edf c\u1eeda van, \u0111i\u1ec1u ti\u1ebft c\u1eeda van, lo\u1ea1i ph\u01b0\u01a1ng th\u1ee9c n\u00e0y l\u00e0m t\u0103ng th\u00eam t\u1ed5n th\u1ea5t ti\u1ebft ki\u1ec7m l\u01b0u l\u01b0\u1ee3ng c\u1ee7a h\u1ec7 th\u1ed1ng c\u1ea5p gi\u00f3, khi kh\u1edfi \u0111\u1ed9ng c\u00f2n c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng d\u00f2ng \u0111i\u1ec7n xung k\u00edch v\u00e0 \u0111i\u1ec1u ti\u1ebft b\u1ea3n th\u00e2n h\u1ec7 th\u1ed1ng ch\u1ec9 mang t\u00ednh giai \u0111o\u1ea1n, t\u1ed1c \u0111\u1ed9 \u0111i\u1ec1u ti\u1ebft ch\u1eadm, gi\u1ea3m nh\u1ecf kh\u1ea3 n\u0103ng t\u1ed5n th\u1ea5t c\u00f3 gi\u1edbi h\u1ea1n, do \u0111\u00f3 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng ch\u1ec9 l\u00e0m vi\u1ec7c trong tr\u1ea1ng th\u00e1i dao \u0111\u1ed9ng, khi l\u1eafp \u0111\u1eb7t b\u1ed9 bi\u1ebfn t\u1ea7n \u0111i\u1ec1u t\u1ed1c tr\u00ean qu\u1ea1t gi\u00f3 l\u00f2 \u0111\u1ed1t (h\u1ec7 th\u1ed1ng) s\u1ebd gi\u00fap gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, gi\u00fap h\u1ec7 th\u1ed1ng l\u00e0m vi\u1ec7c \u1ed5n \u0111\u1ecbnh v\u00e0 thu h\u1ed3i \u0111\u01b0\u1ee3c \u0111\u1ea7u t\u01b0 ti\u1ebft gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng khi th\u00f4ng qua bi\u1ebfn t\u1ea7n. Ph\u01b0\u01a1ng \u00e1n c\u1ea3i t\u1ea1o bi\u1ebfn t\u1ea7n c\u1ee7a l\u00f2 \u0111\u1ed1t nh\u01b0 sau :<br \/>\nT\u00ecnh h\u00ecnh l\u1eafp m\u00e1y qu\u1ea1t gi\u00f3 l\u00f2 \u0111\u1ed1t hi\u1ec7n nay l\u00e0: 2 x 75 KW, 1 x 55 KW.<br \/>\n<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/maybientanf112.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-16869\" alt=\"maybientanf11\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2011\/09\/maybientanf112.gif\" width=\"606\" height=\"323\" \/><\/a><br \/>\nT\u1ea5t c\u1ea3 qu\u1ea1t gi\u00f3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng th\u1ee9c 1 \u0111\u1ed1i 1 (l\u00e0 1 b\u1ed9 bi\u1ebfn t\u1ea7n k\u00e8m theo 1 \u0111\u1ed9ng c\u01a1), l\u01b0u gi\u1eef h\u1ec7 th\u1ed1ng t\u1ea7n s\u1ed1 c\u00f4ng t\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng t\u1ea7n s\u1ed1 l\u00e0m d\u1ef1 ph\u00f2ng, ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u ch\u1ec9nh \u1edf t\u00ecnh h\u00ecnh th\u00f4ng th\u01b0\u1eddng l\u00e0 \u0111i\u1ec1u ch\u1ec9nh m\u1edf v\u00f2ng.<br \/>\n<strong>IV. \u0110\u1ea6U T\u01af V\u00c0 TI\u1ebeT KI\u1ec6M N\u0102NG L\u01af\u1ee2NG<\/strong><br \/>\nH\u1ec7 th\u1ed1ng bi\u1ebfn t\u1ea7n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng (h\u1ec7 th\u1ed1ng) khi s\u1eed d\u1ee5ng \u1edf trong c\u00e1c lo\u1ea1i h\u1ec7 th\u1ed1ng \u0111i\u1ec1u t\u1ed1c v\u1edbi hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng t\u1eebng m\u00e1y \u0111\u1ea1t t\u1eeb 20 \u2013 55%, \u0111\u1ed1i v\u1edbi lo\u1ea1i thi\u1ebft b\u1ecb qu\u1ea1t gi\u00f3 th\u00f4ng th\u01b0\u1eddng \u1ee9ng d\u1ee5ng \u0111\u1ea1t hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng t\u1eeb 20 \u2013 50%, khi kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c nh\u00e2n t\u1ed1 kh\u00e1c, th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 l\u1ea5y gi\u00e1 tr\u1ecb trung b\u00ecnh, v\u1edbi nh\u1eefng gi\u00e1 tr\u1ecb trung b\u00ecnh v\u1ec1 hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng trong qu\u00e1 tr\u00ecnh \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf \u0111\u1ea1t \u0111\u01b0\u1ee3c; \u0111\u1ea7u t\u01b0 h\u1ec7 th\u1ed1ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng bi\u1ebfn t\u1ea7n th\u00f4ng th\u01b0\u1eddng t\u1eeb 6 \u2013 15 th\u00e1ng l\u00e0 thu h\u1ed3i \u0111\u01b0\u1ee3c v\u1ed1n (\u0111\u00e2y l\u00e0 kinh nghi\u1ec7m cho th\u1ea5y).<br \/>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1eb6C \u0110I\u1ec2M S\u1ea2N PH\u1ea8M \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng quat gi\u00f3, c\u00e0i \u0111\u1eb7t PID v\u00e0 ph\u1ea7n m\u1ec1m ti\u1ebft gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng ti\u00ean ti\u1ebfn. Hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng cao, hi\u1ec7u qu\u1ea3 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n \u0111\u1ea1t 20% &#8211; 60%, c\u0103n c\u1ee9 theo t\u00ecnh h\u00ecnh c\u00f4ng t\u00e1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh. Qu\u1ea3n [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":16867,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8535],"tags":[8337,697,8655,8536,8537,8656,8657,8658,8218],"class_list":["post-4468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bien-tan-cs-cs","tag-ban-bien-tan","tag-bien-tan","tag-bien-tan-cho-quat-gio","tag-bien-tan-cs","tag-bien-tan-cs-the-he-y","tag-bien-tan-tiet-kiem-dien","tag-bin-tn-trong-lo-dt","tag-cs-y","tag-inverter"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/4468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4468"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/4468\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}