Khi l\u1ef1a ch\u1ecdn h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed cho nh\u00e0 m\u00e1y, c\u00e1c l\u1ef1a ch\u1ecdn ch\u00ednh l\u00e0 m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t b\u1eb1ng n\u01b0\u1edbc v\u00e0 gi\u1ea3i nhi\u1ec7t b\u1eb1ng kh\u00f4ng kh\u00ed. M\u1eb7c d\u00f9 nguy\u00ean l\u00fd nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc c\u01a1 b\u1ea3n c\u1ee7a c\u1ea3 hai \u0111\u1ec1u gi\u1ed1ng nhau, nh\u01b0ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn v\u1ec1 c\u00e1ch gi\u1ea3i ph\u00f3ng nhi\u1ec7t.<\/p>\n\n\n\n
M\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t b\u1eb1ng n\u01b0\u1edbc ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean \u0111\u1ecbnh lu\u1eadt th\u1ee9 hai c\u1ee7a nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 t\u1eadn d\u1ee5ng nhi\u1ec7t dung ri\u00eang v\u00e0 \u0111\u1ed9 d\u1eabn nhi\u1ec7t cao c\u1ee7a n\u01b0\u1edbc. Nhi\u1ec7t l\u01b0\u1ee3ng h\u1ea5p th\u1ee5 trong chu tr\u00ecnh l\u00e0m l\u1ea1nh \u0111\u01b0\u1ee3c truy\u1ec1n hi\u1ec7u qu\u1ea3 sang n\u01b0\u1edbc, sau \u0111\u00f3 \u0111\u01b0\u1ee3c l\u00e0m m\u00e1t trong th\u00e1p gi\u1ea3i nhi\u1ec7t ho\u1eb7c h\u1ec7 th\u1ed1ng n\u01b0\u1edbc ng\u1ea7m. Qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0m t\u0103ng hi\u1ec7u qu\u1ea3 entropy \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u bi\u1ebfn thi\u00ean enthalpy.<\/p>\n\n\n\n
Ng\u01b0\u1ee3c l\u1ea1i, m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t b\u1eb1ng kh\u00f4ng kh\u00ed s\u1eed d\u1ee5ng nhi\u1ec7t dung c\u1ee7a kh\u00f4ng kh\u00ed \u0111\u1ec3 gi\u1ea3i ph\u00f3ng nhi\u1ec7t. Ch\u00fang s\u1eed d\u1ee5ng b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t d\u1ea1ng \u1ed1ng c\u00f3 c\u00e1nh \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t v\u00e0 th\u00fac \u0111\u1ea9y qu\u00e1 tr\u00ecnh truy\u1ec1n nhi\u1ec7t b\u1eb1ng \u0111\u1ed1i l\u01b0u c\u01b0\u1ee1ng b\u1ee9c. Tuy nhi\u00ean, v\u00ec kh\u00f4ng kh\u00ed c\u00f3 nhi\u1ec7t dung th\u1ea5p h\u01a1n n\u01b0\u1edbc, n\u00ean c\u1ea7n ch\u00eanh l\u1ec7ch nhi\u1ec7t \u0111\u1ed9 v\u00e0 th\u1ec3 t\u00edch kh\u00f4ng kh\u00ed l\u1edbn h\u01a1n \u0111\u1ec3 gi\u1ea3i ph\u00f3ng c\u00f9ng m\u1ed9t l\u01b0\u1ee3ng nhi\u1ec7t.<\/p>\n\n\n\n
C\u1ea3 hai h\u1ec7 th\u1ed1ng \u0111\u1ec1u s\u1eed d\u1ee5ng chu tr\u00ecnh l\u00e0m l\u1ea1nh d\u1ef1a tr\u00ean chu tr\u00ecnh Carnot, nh\u01b0ng s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 c\u00e1ch gi\u1ea3i ph\u00f3ng nhi\u1ec7t cu\u1ed1i c\u00f9ng c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn hi\u1ec7u qu\u1ea3 v\u00e0 ph\u1ea1m vi \u1ee9ng d\u1ee5ng c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n
V\u1ec1 hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng, m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t n\u01b0\u1edbc c\u00f3 l\u1ee3i th\u1ebf h\u01a1n so v\u1edbi m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed. \u0110i\u1ec1u n\u00e0y l\u00e0 do h\u1ec7 s\u1ed1 truy\u1ec1n nhi\u1ec7t c\u1ee7a n\u01b0\u1edbc cao h\u01a1n kho\u1ea3ng 25 l\u1ea7n so v\u1edbi kh\u00f4ng kh\u00ed. Nh\u1edd \u0111\u00f3, di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t trao \u0111\u1ed5i nhi\u1ec7t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00f9ng m\u1ed9t c\u00f4ng su\u1ea5t l\u00e0m m\u00e1t \u0111\u01b0\u1ee3c gi\u1ea3m \u0111\u00e1ng k\u1ec3, mang l\u1ea1i m\u1ed9t h\u1ec7 th\u1ed1ng t\u1ed5ng th\u1ec3 nh\u1ecf g\u1ecdn v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n\n\n
\u0110\u1ec3 \u0111\u01b0a ra m\u1ed9t gi\u00e1 tr\u1ecb s\u1ed1 c\u1ee5 th\u1ec3, trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng, h\u1ec7 s\u1ed1 hi\u1ec7u su\u1ea5t (COP) c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc l\u00e0 kho\u1ea3ng 5,0 \u0111\u1ebfn 6,0, trong khi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed l\u00e0 kho\u1ea3ng 3,0 \u0111\u1ebfn 4,0. S\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn chi ph\u00ed v\u1eadn h\u00e0nh h\u00e0ng n\u0103m. V\u00ed d\u1ee5, gi\u1ea3 s\u1eed m\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 c\u00f4ng su\u1ea5t l\u00e0m m\u00e1t 1000kW \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh trong 3000 gi\u1edd m\u1ed7i n\u0103m, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc c\u00f3 th\u1ec3 gi\u1ea3m m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng kho\u1ea3ng 20 \u0111\u1ebfn 301 TP3T so v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed.<\/p>\n\n\n\n
Tuy nhi\u00ean, chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc cao h\u01a1n do ch\u00fang \u0111\u00f2i h\u1ecfi c\u00e1c c\u01a1 s\u1edf v\u1eadt ch\u1ea5t b\u1ed5 sung nh\u01b0 \u0111\u01b0\u1eddng \u1ed1ng, th\u00e1p gi\u1ea3i nhi\u1ec7t v\u00e0 thi\u1ebft b\u1ecb x\u1eed l\u00fd n\u01b0\u1edbc. Do \u0111\u00f3, vi\u1ec7c \u0111\u00e1nh gi\u00e1 kinh t\u1ebf to\u00e0n di\u1ec7n, c\u00f3 t\u00ednh \u0111\u1ebfn th\u1eddi gian ho\u00e0n v\u1ed1n, l\u00e0 r\u1ea5t quan tr\u1ecdng. Th\u00f4ng th\u01b0\u1eddng, khi th\u1eddi gian v\u1eadn h\u00e0nh h\u00e0ng n\u0103m v\u01b0\u1ee3t qu\u00e1 3.000 gi\u1edd, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc c\u00f3 xu h\u01b0\u1edbng ti\u1ebft ki\u1ec7m h\u01a1n v\u1ec1 l\u00e2u d\u00e0i.<\/p>\n\n\n\n
X\u00e9t v\u1ec1 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t, c\u1ea3 hai h\u1ec7 th\u1ed1ng \u0111\u1ec1u c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang bi\u1ec7t. M\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t n\u01b0\u1edbc c\u1ea7n ngu\u1ed3n n\u01b0\u1edbc d\u1ed3i d\u00e0o, nh\u01b0ng c\u00f3 \u01b0u \u0111i\u1ec3m l\u00e0 \u00edt b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng kh\u00ed b\u00ean ngo\u00e0i. \u0110i\u1ec1u n\u00e0y l\u00e0 do ch\u00fang s\u1eed d\u1ee5ng ngu\u1ed3n nhi\u1ec7t \u1ed5n \u0111\u1ecbnh v\u1ec1 m\u1eb7t nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc (n\u01b0\u1edbc). Ch\u00fang \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 \u1edf nh\u1eefng khu v\u1ef1c c\u00f3 nhi\u1ec7t \u0111\u1ed9 b\u00ean ngo\u00e0i cao, nh\u00e0 cao t\u1ea7ng, c\u00f4ng tr\u00ecnh ng\u1ea7m v\u00e0 c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00e1c h\u1ea1n ch\u1ebf ti\u1ebfp x\u00fac v\u1edbi kh\u00f4ng kh\u00ed b\u00ean ngo\u00e0i.<\/p>\n\n\n\n
M\u1eb7t kh\u00e1c, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed c\u00f3 m\u1ee9c \u0111\u1ed9 t\u1ef1 do l\u1eafp \u0111\u1eb7t cao v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nh\u1eefng n\u01a1i kh\u00f3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n n\u01b0\u1edbc. Tuy nhi\u00ean, ch\u00fang b\u1ecb \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp b\u1edfi nhi\u1ec7t \u0111\u1ed9 b\u00ean ngo\u00e0i, do \u0111\u00f3 hi\u1ec7u su\u1ea5t d\u1ec5 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi c\u00e1c \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng. V\u00ed d\u1ee5, trong m\u00f4i tr\u01b0\u1eddng c\u00f3 nhi\u1ec7t \u0111\u1ed9 b\u00ean ngo\u00e0i v\u01b0\u1ee3t qu\u00e1 35\u00b0C, COP c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed gi\u1ea3m nhanh ch\u00f3ng v\u00e0 c\u00f3 th\u1ec3 xu\u1ed1ng kho\u1ea3ng gi\u00e1 tr\u1ecb thi\u1ebft k\u1ebf l\u00e0 70%.<\/p>\n\n\n\n
\u0110\u1ed9 \u1ed3n c\u0169ng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc. V\u1edbi c\u00e1c thi\u1ebft b\u1ecb l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed, ti\u1ebfng \u1ed3n t\u1eeb qu\u1ea1t d\u00e0n n\u00f3ng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1, th\u01b0\u1eddng v\u00e0o kho\u1ea3ng 65-75 dB(A). V\u1edbi c\u00e1c thi\u1ebft b\u1ecb l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc, ngu\u1ed3n ti\u1ebfng \u1ed3n ch\u00ednh n\u1eb1m trong nh\u00e0, v\u00ec v\u1eady vi\u1ec7c c\u00e1ch \u00e2m ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 gi\u00fap v\u1eadn h\u00e0nh \u00eam \u00e1i h\u01a1n.<\/p>\n\n\n\n
X\u00e9t v\u1ec1 t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng, c\u1ea3 hai h\u1ec7 th\u1ed1ng \u0111\u1ec1u c\u00f3 \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. M\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t b\u1eb1ng n\u01b0\u1edbc c\u00f3 hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng cao v\u00e0 c\u00f3 th\u1ec3 gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i CO2 trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh. Trong \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u00f4ng th\u01b0\u1eddng, h\u1ec7 th\u1ed1ng gi\u1ea3i nhi\u1ec7t b\u1eb1ng n\u01b0\u1edbc c\u00f3 th\u1ec3 gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i CO2 t\u1eeb 15 \u0111\u1ebfn 251 TP3T so v\u1edbi h\u1ec7 th\u1ed1ng gi\u1ea3i nhi\u1ec7t b\u1eb1ng kh\u00f4ng kh\u00ed.<\/p>\n\n\n\n
Tuy nhi\u00ean, c\u1ea7n th\u1eadn tr\u1ecdng khi s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean n\u01b0\u1edbc. Trong m\u1ed9t h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc th\u00f4ng th\u01b0\u1eddng, kho\u1ea3ng 2-3 l\u00edt n\u01b0\u1edbc b\u1ed1c h\u01a1i tr\u00ean m\u1ed7i kWh. \u0110\u1ec3 gi\u1ea3m thi\u1ec3u m\u1ee9c ti\u00eau th\u1ee5 n\u01b0\u1edbc n\u00e0y, vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c th\u00e1p gi\u1ea3i nhi\u1ec7t v\u00f2ng k\u00edn v\u00e0 h\u1ec7 th\u1ed1ng t\u1eadn d\u1ee5ng n\u01b0\u1edbc x\u00e1m\/n\u01b0\u1edbc m\u01b0a l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3. V\u1edbi c\u00f4ng ngh\u1ec7 m\u1edbi nh\u1ea5t, m\u1ee9c ti\u00eau th\u1ee5 n\u01b0\u1edbc c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng th\u1ea5p h\u01a1n so v\u1edbi h\u1ec7 th\u1ed1ng 50% th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n
H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed c\u00f3 l\u1ee3i th\u1ebf \u1edf nh\u1eefng khu v\u1ef1c thi\u1ebfu n\u01b0\u1edbc v\u00ec kh\u00f4ng s\u1eed d\u1ee5ng tr\u1ef1c ti\u1ebfp ngu\u1ed3n n\u01b0\u1edbc. Tuy nhi\u00ean, ch\u00fang ti\u00eau th\u1ee5 r\u1ea5t nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00e1c \u0111\u1ed9ng gi\u00e1n ti\u1ebfp l\u1edbn \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng t\u00f9y thu\u1ed9c v\u00e0o c\u1ea5u h\u00ecnh ngu\u1ed3n \u0111i\u1ec7n. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, vi\u1ec7c \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 bi\u1ebfn t\u1ea7n hi\u1ec7u su\u1ea5t cao v\u00e0 k\u1ebft h\u1ee3p v\u1edbi c\u00e1c ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o nh\u01b0 \u0111i\u1ec7n m\u1eb7t tr\u1eddi l\u00e0 nh\u1eefng gi\u1ea3i ph\u00e1p hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n
Kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec v\u00e0 \u0111\u1ed9 b\u1ec1n l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn chi ph\u00ed v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a thi\u1ebft b\u1ecb. Qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng \u0111\u1ed1i v\u1edbi m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed gi\u1ea3i nhi\u1ec7t b\u1eb1ng n\u01b0\u1edbc. N\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd n\u01b0\u1edbc \u0111\u00fang c\u00e1ch, c\u1eb7n b\u1ea9n v\u00e0 \u0103n m\u00f2n c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t trao \u0111\u1ed5i nhi\u1ec7t, v\u00e0 trong tr\u01b0\u1eddng h\u1ee3p x\u1ea5u nh\u1ea5t, c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1ecfng h\u00f3c h\u1ec7 th\u1ed1ng. Tuy nhi\u00ean, n\u1ebfu \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd \u0111\u00fang c\u00e1ch, tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh c\u00f3 th\u1ec3 k\u00e9o d\u00e0i h\u01a1n 20 n\u0103m.<\/p>\n\n\n\n
B\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean bao g\u1ed3m:
1. Ph\u00e2n t\u00edch v\u00e0 \u0111i\u1ec1u ch\u1ec9nh ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc (m\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n)
2. V\u1ec7 sinh v\u00e0 ki\u1ec3m tra th\u00e1p gi\u1ea3i nhi\u1ec7t (2 l\u1ea7n\/n\u0103m)
3. Ki\u1ec3m tra hi\u1ec7u su\u1ea5t c\u1ee7a b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t v\u00e0 v\u1ec7 sinh (m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n)
4. Ki\u1ec3m tra r\u00f2 r\u1ec9 ch\u1ea5t l\u00e0m l\u1ea1nh (m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n)<\/p>\n\n\n\n
H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed kh\u00f4ng y\u00eau c\u1ea7u ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc, do \u0111\u00f3 vi\u1ec7c b\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y t\u01b0\u01a1ng \u0111\u1ed1i d\u1ec5 d\u00e0ng. C\u00e1c nhi\u1ec7m v\u1ee5 ch\u00ednh nh\u01b0 sau:
1. V\u1ec7 sinh b\u1ed9 l\u1ecdc kh\u00f4ng kh\u00ed (m\u1ed7i th\u00e1ng m\u1ed9t l\u1ea7n)
2. V\u1ec7 sinh c\u00e1nh t\u1ea3n nhi\u1ec7t c\u1ee7a d\u00e0n n\u00f3ng (hai l\u1ea7n m\u1ed9t n\u0103m)
3. Ki\u1ec3m tra r\u00f2 r\u1ec9 ch\u1ea5t l\u00e0m l\u1ea1nh (m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n)
4. Ki\u1ec3m tra d\u1ea7u m\u00e1y n\u00e9n (m\u1ed7i n\u0103m m\u1ed9t l\u1ea7n)<\/p>\n\n\n\n
Tuy nhi\u00ean, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi m\u00f4i tr\u01b0\u1eddng n\u00ean nguy c\u01a1 \u0103n m\u00f2n r\u1ea5t cao, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c khu v\u1ef1c ven bi\u1ec3n v\u00e0 c\u00f4ng nghi\u1ec7p. \u0110\u1ec3 ng\u0103n ng\u1eeba \u0111i\u1ec1u n\u00e0y, vi\u1ec7c s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n v\u00e0 x\u1eed l\u00fd ch\u1ed1ng g\u1ec9 th\u01b0\u1eddng xuy\u00ean l\u00e0 r\u1ea5t hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi c\u1ea3 hai h\u1ec7 th\u1ed1ng, b\u1ea3o tr\u00ec ph\u00f2ng ng\u1eeba c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch th\u01b0\u1eddng xuy\u00ean ti\u1ebfn h\u00e0nh th\u1eed nghi\u1ec7m kh\u00f4ng ph\u00e1 h\u1ee7y b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ph\u00e2n t\u00edch rung \u0111\u1ed9ng v\u00e0 nhi\u1ec7t \u1ea3nh \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n\n\n\n
Trong c\u00e1c nh\u00e0 m\u00e1y, \u0111\u1ed9 tin c\u1eady c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u0103ng su\u1ea5t, v\u00ec v\u1eady vi\u1ec7c thi\u1ebft l\u1eadp h\u1ec7 th\u1ed1ng b\u1ea3o tr\u00ec theo k\u1ebf ho\u1ea1ch v\u00e0 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng l\u00e0 r\u1ea5t quan tr\u1ecdng. Ngo\u00e0i ra, vi\u1ec7c tri\u1ec3n khai h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn IoT cho ph\u00e9p ph\u00e1t hi\u1ec7n s\u1edbm c\u00e1c b\u1ea5t th\u01b0\u1eddng v\u00e0 v\u1eadn h\u00e0nh hi\u1ec7u qu\u1ea3.<\/p>","protected":false},"excerpt":{"rendered":"
Cu\u1ed1n s\u00e1ch n\u00e0y so s\u00e1nh v\u00e0 gi\u1ea3i th\u00edch c\u00e1c c\u01a1 ch\u1ebf c\u01a1 b\u1ea3n, hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng, chi ph\u00ed v\u1eadn h\u00e0nh, kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t, t\u00e1c \u0111\u1ed9ng m\u00f4i tr\u01b0\u1eddng v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec c\u1ee7a m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc v\u00e0 l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed. C\u00e1c lo\u1ea1i l\u00e0m m\u00e1t b\u1eb1ng n\u01b0\u1edbc c\u00f3 hi\u1ec7u su\u1ea5t cao v\u00e0 ti\u1ebft ki\u1ec7m v\u1ec1 l\u00e2u d\u00e0i, nh\u01b0ng \u0111\u00f2i h\u1ecfi ngu\u1ed3n n\u01b0\u1edbc v\u00e0 \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u. C\u00e1c lo\u1ea1i l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed d\u1ec5 l\u1eafp \u0111\u1eb7t nh\u01b0ng k\u00e9m hi\u1ec7u qu\u1ea3 h\u01a1n. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a c\u1ea3 hai lo\u1ea1i v\u00e0 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh.<\/p>","protected":false},"author":2,"featured_media":19847,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[19],"tags":[],"class_list":["post-19767","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-groundwater-use"],"blocksy_meta":[],"acf":[],"aioseo_notices":[],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/posts\/19767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/comments?post=19767"}],"version-history":[{"count":1,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/posts\/19767\/revisions"}],"predecessor-version":[{"id":19848,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/posts\/19767\/revisions\/19848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/media\/19847"}],"wp:attachment":[{"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/media?parent=19767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/categories?post=19767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aquagreen-eternal.com\/vi\/wp-json\/wp\/v2\/tags?post=19767"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}