{"id":16713,"date":"2025-09-04T15:33:25","date_gmt":"2025-09-04T07:33:25","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16713"},"modified":"2025-09-04T15:33:25","modified_gmt":"2025-09-04T07:33:25","slug":"f8%e8%a2%8b%e5%bc%8f%e8%bf%87%e6%bb%a4%e5%99%a8%e5%8e%8b%e5%b7%ae%e7%9b%91%e6%8e%a7%e7%b3%bb%e7%bb%9f%e8%ae%be%e8%ae%a1%e4%b8%8e%e6%99%ba%e8%83%bd%e9%a2%84%e8%ad%a6%e5%ae%9e%e7%8e%b0","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16713","title":{"rendered":"F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u8bbe\u8ba1\u4e0e\u667a\u80fd\u9884\u8b66\u5b9e\u73b0"},"content":{"rendered":"

F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u8bbe\u8ba1\u4e0e\u667a\u80fd\u9884\u8b66\u5b9e\u73b0<\/h1>\n

\u4e00\u3001\u5f15\u8a00<\/h2>\n

\u5728\u73b0\u4ee3\u5de5\u4e1a\u751f\u4ea7\u4e0e\u73af\u5883\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u7a7a\u6c14\u6d01\u51c0\u5ea6\u662f\u4fdd\u969c\u4ea7\u54c1\u8d28\u91cf\u3001\u8bbe\u5907\u5b89\u5168\u4e0e\u4eba\u5458\u5065\u5eb7\u7684\u91cd\u8981\u6307\u6807\u3002\u888b\u5f0f\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u7a7a\u6c14\u5904\u7406\u7cfb\u7edf\u4e2d\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u836f\u3001\u7535\u5b50\u3001\u98df\u54c1\u52a0\u5de5\u3001\u533b\u9662\u6d01\u51c0\u5ba4\u3001\u6570\u636e\u4e2d\u5fc3\u7b49\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u6240\u3002\u5176\u4e2d\uff0cF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5c5e\u4e8e\u4e2d\u6548\u8fc7\u6ee4\u5668\uff0c\u5176\u8fc7\u6ee4\u6548\u7387\u9ad8\u3001\u5bb9\u5c18\u91cf\u5927\uff0c\u9002\u7528\u4e8e\u5bf9\u7a7a\u6c14\u4e2d\u9897\u7c92\u7269\uff08\u5982PM10\u3001\u82b1\u7c89\u3001\u7070\u5c18\u7b49\uff09\u8fdb\u884c\u6709\u6548\u62e6\u622a\u3002<\/p>\n

\u7136\u800c\uff0c\u968f\u7740\u4f7f\u7528\u65f6\u95f4\u7684\u589e\u52a0\uff0c\u888b\u5f0f\u8fc7\u6ee4\u5668\u8868\u9762\u4f1a\u9010\u6e10\u79ef\u805a\u7070\u5c18\uff0c\u5bfc\u81f4\u7cfb\u7edf\u538b\u5dee\u5347\u9ad8\uff0c\u5f71\u54cd\u901a\u98ce\u6548\u7387\uff0c\u751a\u81f3\u53ef\u80fd\u9020\u6210\u98ce\u673a\u8fc7\u8f7d\u6216\u7cfb\u7edf\u505c\u673a\u3002\u56e0\u6b64\uff0c\u5efa\u7acb\u4e00\u5957\u79d1\u5b66\u3001\u9ad8\u6548\u7684F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf<\/strong>\uff0c\u5e76\u5b9e\u73b0\u667a\u80fd\u9884\u8b66\u529f\u80fd<\/strong>\uff0c\u5bf9\u4e8e\u63d0\u5347\u7cfb\u7edf\u8fd0\u884c\u6548\u7387\u3001\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\u3001\u4fdd\u969c\u751f\u4ea7\u8fde\u7eed\u6027\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002<\/p>\n

\u672c\u6587\u5c06\u56f4\u7ed5F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u7ed3\u6784\u7279\u6027\u3001\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u7684\u786c\u4ef6\u8bbe\u8ba1\u3001\u8f6f\u4ef6\u67b6\u6784\u3001\u667a\u80fd\u9884\u8b66\u7b97\u6cd5\u53ca\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u5c55\u5f00\u7cfb\u7edf\u8bba\u8ff0\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6210\u679c\uff0c\u63d0\u51fa\u4e00\u5957\u5b8c\u6574\u7684\u76d1\u63a7\u4e0e\u9884\u8b66\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

\n

\u4e8c\u3001F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u6982\u8ff0<\/h2>\n

2.1 \u5b9a\u4e49\u4e0e\u5206\u7c7b<\/h3>\n

\u6839\u636e\u6b27\u6d32\u6807\u51c6EN 779:2012\u4e0eISO 16890:2016\uff0cF8\u5c5e\u4e8e\u4e2d\u6548\u8fc7\u6ee4\u5668\uff08Medium Efficiency Filter\uff09\uff0c\u5176\u4e3b\u8981\u529f\u80fd\u662f\u8fc7\u6ee4\u7c92\u5f84\u57280.4\u03bcm\u4ee5\u4e0a\u7684\u9897\u7c92\u7269\uff0c\u5bf9\u5927\u6c14\u5c18\u7684\u8ba1\u91cd\u6548\u7387\u8fbe\u523080%~90%\uff0c\u5bf90.4\u03bcm\u9897\u7c92\u7684\u8ba1\u6570\u6548\u7387\u7ea6\u4e3a50%~70%\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u9879<\/th>\nF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u6807\u51c6\u503c<\/th>\n<\/tr>\n<\/thead>\n
\u8fc7\u6ee4\u7b49\u7ea7<\/td>\nEN 779:2012 F8 \/ ISO ePM1 50%<\/td>\n<\/tr>\n
\u521d\u59cb\u963b\u529b<\/td>\n\u2264120 Pa\uff08\u989d\u5b9a\u98ce\u91cf\u4e0b\uff09<\/td>\n<\/tr>\n
\u7ec8\u963b\u529b\u62a5\u8b66\u503c<\/td>\n300~400 Pa\uff08\u5efa\u8bae\uff09<\/td>\n<\/tr>\n
\u989d\u5b9a\u98ce\u91cf<\/td>\n1000~3000 m\u00b3\/h\uff08\u89c6\u578b\u53f7\u800c\u5b9a\uff09<\/td>\n<\/tr>\n
\u8fc7\u6ee4\u9762\u79ef<\/td>\n5~15 m\u00b2\uff08\u5178\u578b\uff09<\/td>\n<\/tr>\n
\u6ee4\u6750\u7c7b\u578b<\/td>\n\u73bb\u7483\u7ea4\u7ef4\u6216\u805a\u916f\u65e0\u7eba\u5e03<\/td>\n<\/tr>\n
\u4f7f\u7528\u5bff\u547d<\/td>\n6~12\u4e2a\u6708\uff08\u89c6\u73af\u5883\u800c\u5b9a\uff09<\/td>\n<\/tr>\n
\u9002\u7528\u573a\u666f<\/td>\nHVAC\u7cfb\u7edf\u3001\u6d01\u51c0\u8f66\u95f4\u3001\u533b\u9662\u901a\u98ce\u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u6ce8\uff1a\u6570\u636e\u53c2\u8003\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\uff08GB\/T 14295-2019\uff09\u53caCamfil\u3001AAF\u3001Donaldson\u7b49\u56fd\u9645\u5382\u5546\u6280\u672f\u624b\u518c\u3002<\/p>\n<\/blockquote>\n

2.2 \u5de5\u4f5c\u539f\u7406<\/h3>\n

F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u901a\u8fc7\u591a\u888b\u7ed3\u6784\u589e\u52a0\u8fc7\u6ee4\u9762\u79ef\uff0c\u6c14\u6d41\u4ece\u5916\u5411\u5185\u7a7f\u8fc7\u6ee4\u888b\uff0c\u7c89\u5c18\u88ab\u622a\u7559\u5728\u6ee4\u6599\u8868\u9762\u3002\u968f\u7740\u7c89\u5c18\u79ef\u7d2f\uff0c\u8fc7\u6ee4\u963b\u529b\uff08\u5373\u538b\u5dee\uff09\u9010\u6e10\u5347\u9ad8\u3002\u5f53\u538b\u5dee\u8fbe\u5230\u8bbe\u5b9a\u9608\u503c\u65f6\uff0c\u8868\u660e\u6ee4\u888b\u63a5\u8fd1\u9971\u548c\uff0c\u9700\u8fdb\u884c\u66f4\u6362\u6216\u6e05\u6d17\u3002<\/p>\n

\u538b\u5dee\uff08\u0394P\uff09\u662f\u8861\u91cf\u8fc7\u6ee4\u5668\u8fd0\u884c\u72b6\u6001\u7684\u6838\u5fc3\u53c2\u6570\uff0c\u5176\u8ba1\u7b97\u516c\u5f0f\u4e3a\uff1a<\/p>\n

$$
\nDelta P = P{text{in}} – P<\/em>{text{out}}
\n$$<\/p>\n

\u5176\u4e2d\uff0c$P{text{in}}$\u4e3a\u8fc7\u6ee4\u5668\u5165\u53e3\u9759\u538b\uff0c$P<\/em>{text{out}}$\u4e3a\u51fa\u53e3\u9759\u538b\u3002<\/p>\n

\n

\u4e09\u3001\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u8bbe\u8ba1<\/h2>\n

3.1 \u7cfb\u7edf\u603b\u4f53\u67b6\u6784<\/h3>\n

\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u7531\u4f20\u611f\u5668\u5c42\u3001\u6570\u636e\u91c7\u96c6\u5c42\u3001\u901a\u4fe1\u5c42\u3001\u6570\u636e\u5904\u7406\u5c42\u4e0e\u7528\u6237\u4ea4\u4e92\u5c42<\/strong>\u4e94\u90e8\u5206\u6784\u6210\uff0c\u91c7\u7528\u201c\u611f\u77e5-\u4f20\u8f93-\u5206\u6790-\u9884\u8b66\u201d\u95ed\u73af\u8bbe\u8ba1\u3002<\/p>\n

[\u8fc7\u6ee4\u5668] \u2192 [\u538b\u5dee\u4f20\u611f\u5668] \u2192 [\u6570\u636e\u91c7\u96c6\u6a21\u5757] \u2192 [\u65e0\u7ebf\/\u6709\u7ebf\u901a\u4fe1] \u2192 [\u670d\u52a1\u5668\/PLC] \u2192 [\u76d1\u63a7\u5e73\u53f0] \u2192 [\u9884\u8b66\u901a\u77e5]<\/code><\/pre>\n
3.2 \u786c\u4ef6\u8bbe\u8ba1<\/h3>\n
3.2.1 \u538b\u5dee\u4f20\u611f\u5668\u9009\u578b<\/h4>\n
\u9009\u7528\u9ad8\u7cbe\u5ea6\u5fae\u5dee\u538b\u53d8\u9001\u5668\uff0c\u5982Honeywell PDT\u7cfb\u5217\u6216Sensirion SDP3x\u7cfb\u5217\uff0c\u5177\u5907\u4ee5\u4e0b\u7279\u6027\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570<\/th>\n\u6307\u6807<\/th>\n<\/tr>\n<\/thead>\n
\u91cf\u7a0b<\/td>\n0~500 Pa<\/td>\n<\/tr>\n
\u7cbe\u5ea6<\/td>\n\u00b11% FS<\/td>\n<\/tr>\n
\u8f93\u51fa\u4fe1\u53f7<\/td>\n4~20 mA \/ 0~10 V \/ I\u00b2C<\/td>\n<\/tr>\n
\u54cd\u5e94\u65f6\u95f4<\/td>\n<10 ms<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-20\u2103 ~ +70\u2103<\/td>\n<\/tr>\n
\u9632\u62a4\u7b49\u7ea7<\/td>\nIP65<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\u53c2\u8003\u6587\u732e\uff1aHoneywell (2021). PDT Series Pressure Transducers Technical Guide<\/em>.<\/p>\n<\/blockquote>\n
3.2.2 \u6570\u636e\u91c7\u96c6\u4e0e\u63a7\u5236\u6a21\u5757<\/h4>\n
\u91c7\u7528\u5de5\u4e1a\u7ea7PLC\uff08\u5982\u897f\u95e8\u5b50S7-1200\uff09\u6216\u5d4c\u5165\u5f0f\u63a7\u5236\u5668\uff08\u5982STM32+LoRa\u6a21\u5757\uff09\uff0c\u5b9e\u73b0\u6570\u636e\u91c7\u96c6\u3001\u672c\u5730\u5b58\u50a8\u4e0e\u8fdc\u7a0b\u901a\u4fe1\u3002<\/p>\n\n\n\n\n\n\n\n\n
\u6a21\u5757<\/th>\n\u529f\u80fd\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
CPU\u6a21\u5757<\/td>\n\u6570\u636e\u5904\u7406\u4e0e\u903b\u8f91\u63a7\u5236<\/td>\n<\/tr>\n
AI\u6a21\u5757<\/td>\n\u63a5\u6536\u6a21\u62df\u4fe1\u53f7\uff084-20mA\uff09<\/td>\n<\/tr>\n
\u901a\u4fe1\u6a21\u5757<\/td>\n\u652f\u6301RS485\u3001Modbus\u3001LoRa\u3001Wi-Fi<\/td>\n<\/tr>\n
\u7535\u6e90\u6a21\u5757<\/td>\n24V DC\u4f9b\u7535\uff0c\u5e26\u8fc7\u8f7d\u4fdd\u62a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
3.2.3 \u901a\u4fe1\u65b9\u5f0f\u5bf9\u6bd4<\/h4>\n\n\n\n\n\n\n\n\n
\u901a\u4fe1\u65b9\u5f0f<\/th>\n\u4f20\u8f93\u8ddd\u79bb<\/th>\n\u5e26\u5bbd<\/th>\n\u529f\u8017<\/th>\n\u9002\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
RS485<\/td>\n\u22641200m<\/td>\n\u4f4e<\/td>\n\u4f4e<\/td>\n\u5de5\u4e1a\u73b0\u573a\u6709\u7ebf\u8fde\u63a5<\/td>\n<\/tr>\n
Wi-Fi<\/td>\n\u2264100m<\/td>\n\u9ad8<\/td>\n\u9ad8<\/td>\n\u5ba4\u5185\u5c40\u57df\u7f51<\/td>\n<\/tr>\n
LoRa<\/td>\n\u22645km\uff08\u7a7a\u65f7\uff09<\/td>\n\u6781\u4f4e<\/td>\n\u6781\u4f4e<\/td>\n\u8fdc\u8ddd\u79bb\u4f4e\u529f\u8017\u76d1\u6d4b<\/td>\n<\/tr>\n
NB-IoT<\/td>\n\u5168\u56fd\u8986\u76d6<\/td>\n\u4f4e<\/td>\n\u4f4e<\/td>\n\u8fdc\u7a0b\u4e91\u5e73\u53f0\u63a5\u5165<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\u6570\u636e\u6765\u6e90\uff1aZhang et al. (2020). Wireless Sensor Networks for Industrial Monitoring: A Review<\/em>, IEEE Access.<\/p>\n<\/blockquote>\n
3.3 \u8f6f\u4ef6\u7cfb\u7edf\u8bbe\u8ba1<\/h3>\n
3.3.1 \u76d1\u63a7\u5e73\u53f0\u529f\u80fd\u6a21\u5757<\/h4>\n\n\n\n\n\n\n\n\n\n\n
\u6a21\u5757\u540d\u79f0<\/th>\n\u529f\u80fd\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n
\u5b9e\u65f6\u76d1\u63a7<\/td>\n\u663e\u793a\u5404\u8fc7\u6ee4\u5668\u538b\u5dee\u3001\u6e29\u5ea6\u3001\u6e7f\u5ea6<\/td>\n<\/tr>\n
\u5386\u53f2\u6570\u636e\u67e5\u8be2<\/td>\n\u652f\u6301\u6309\u65f6\u95f4\u3001\u8bbe\u5907\u67e5\u8be2\u5386\u53f2\u66f2\u7ebf<\/td>\n<\/tr>\n
\u62a5\u8b66\u7ba1\u7406<\/td>\n\u8bbe\u7f6e\u591a\u7ea7\u62a5\u8b66\u9608\u503c\uff0c\u89e6\u53d1\u58f0\u5149\/\u77ed\u4fe1\/APP\u901a\u77e5<\/td>\n<\/tr>\n
\u8bbe\u5907\u7ba1\u7406<\/td>\n\u8bb0\u5f55\u8fc7\u6ee4\u5668\u578b\u53f7\u3001\u5b89\u88c5\u65f6\u95f4\u3001\u66f4\u6362\u8bb0\u5f55<\/td>\n<\/tr>\n
\u6570\u636e\u5bfc\u51fa<\/td>\n\u652f\u6301Excel\u3001CSV\u683c\u5f0f\u5bfc\u51fa<\/td>\n<\/tr>\n
\u7528\u6237\u6743\u9650<\/td>\n\u591a\u7ea7\u8d26\u6237\u7ba1\u7406\uff0c\u4fdd\u969c\u7cfb\u7edf\u5b89\u5168<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
3.3.2 \u6570\u636e\u5e93\u8bbe\u8ba1<\/h4>\n
\u91c7\u7528MySQL\u6216InfluxDB\u65f6\u5e8f\u6570\u636e\u5e93\u5b58\u50a8\u76d1\u6d4b\u6570\u636e\uff0c\u8868\u7ed3\u6784\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n
CREATE TABLE filter_monitoring (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    device_id VARCHAR(50),\n    pressure_diff DECIMAL(6,2),\n    temperature DECIMAL(5,2),\n    humidity DECIMAL(5,2),\n    timestamp DATETIME,\n    status ENUM('normal', 'warning', 'alarm')\n);<\/code><\/pre>\n
\n
\u56db\u3001\u667a\u80fd\u9884\u8b66\u7b97\u6cd5\u5b9e\u73b0<\/h2>\n
4.1 \u9884\u8b66\u7b49\u7ea7\u5212\u5206<\/h3>\n
\u6839\u636e\u538b\u5dee\u53d8\u5316\u8d8b\u52bf\uff0c\u8bbe\u7f6e\u4e09\u7ea7\u9884\u8b66\u673a\u5236\uff1a<\/p>\n\n\n\n\n\n\n\n
\u9884\u8b66\u7b49\u7ea7<\/th>\n\u538b\u5dee\u8303\u56f4\uff08Pa\uff09<\/th>\n\u54cd\u5e94\u63aa\u65bd<\/th>\n<\/tr>\n<\/thead>\n
\u4e00\u7ea7\u9884\u8b66\uff08\u9ec4\u8272\uff09<\/td>\n250~300<\/td>\n\u63d0\u793a\u201c\u5efa\u8bae\u68c0\u67e5\u201d<\/td>\n<\/tr>\n
\u4e8c\u7ea7\u9884\u8b66\uff08\u6a59\u8272\uff09<\/td>\n300~380<\/td>\n\u53d1\u9001\u77ed\u4fe1\/\u90ae\u4ef6\u901a\u77e5<\/td>\n<\/tr>\n
\u4e09\u7ea7\u9884\u8b66\uff08\u7ea2\u8272\uff09<\/td>\n>380<\/td>\n\u89e6\u53d1\u7cfb\u7edf\u62a5\u8b66\uff0c\u8bb0\u5f55\u4e8b\u4ef6\u65e5\u5fd7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
\u53c2\u8003\u300a\u6d01\u51c0\u5382\u623f\u8bbe\u8ba1\u89c4\u8303\u300b\uff08GB 50073-2013\uff09\u4e2d\u5173\u4e8e\u8fc7\u6ee4\u5668\u66f4\u6362\u5efa\u8bae\u3002<\/p>\n<\/blockquote>\n
4.2 \u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u9884\u6d4b\u6a21\u578b<\/h3>\n
\u4e3a\u5b9e\u73b0\u66f4\u7cbe\u51c6\u7684\u9884\u8b66\uff0c\u5f15\u5165\u65f6\u95f4\u5e8f\u5217\u9884\u6d4b\u7b97\u6cd5\uff0c\u5982ARIMA\u6a21\u578b<\/strong>\u4e0eLSTM\u795e\u7ecf\u7f51\u7edc<\/strong>\uff0c\u9884\u6d4b\u672a\u6765\u538b\u5dee\u53d8\u5316\u8d8b\u52bf\u3002<\/p>\n
4.2.1 ARIMA\u6a21\u578b\u5e94\u7528<\/h4>\n
ARIMA(p,d,q)\u6a21\u578b\u9002\u7528\u4e8e\u975e\u5e73\u7a33\u65f6\u95f4\u5e8f\u5217\u9884\u6d4b\u3002\u5bf9\u538b\u5dee\u6570\u636e\u8fdb\u884c\u5dee\u5206\u5904\u7406\u540e\u5efa\u6a21\uff1a<\/p>\n
$$
\nphi(B)(1-B)^d X_t = theta(B)epsilon_t
\n$$<\/p>\n
\u5176\u4e2d\uff0c$B$\u4e3a\u540e\u79fb\u7b97\u5b50\uff0c$phi$\u548c$theta$\u5206\u522b\u4e3a\u81ea\u56de\u5f52\u4e0e\u79fb\u52a8\u5e73\u5747\u591a\u9879\u5f0f\u3002<\/p>\n
\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u5728F8\u8fc7\u6ee4\u5668\u538b\u5dee\u9884\u6d4b\u4e2d\uff0cARIMA(2,1,1)\u6a21\u578b\u7684\u5e73\u5747\u7edd\u5bf9\u8bef\u5dee\uff08MAE\uff09\u4e3a8.7 Pa\uff0c\u53ef\u7528\u4e8e\u77ed\u671f\u8d8b\u52bf\u5224\u65ad\u3002<\/p>\n
\n
\u53c2\u8003\u6587\u732e\uff1aBox, G. E. P., & Jenkins, G. M. (1976). Time Series Analysis: Forecasting and Control<\/em>. Holden-Day.<\/p>\n<\/blockquote>\n
4.2.2 LSTM\u795e\u7ecf\u7f51\u7edc\u6a21\u578b<\/h4>\n
\u957f\u77ed\u671f\u8bb0\u5fc6\u7f51\u7edc\uff08LSTM\uff09\u80fd\u591f\u6355\u6349\u65f6\u95f4\u5e8f\u5217\u4e2d\u7684\u957f\u671f\u4f9d\u8d56\u5173\u7cfb\u3002\u6784\u5efa\u4e09\u5c42LSTM\u6a21\u578b\uff1a<\/p>\n
    \n
  • \u8f93\u5165\u5c42\uff1a\u8fc7\u53bb24\u5c0f\u65f6\u6bcf\u5c0f\u65f6\u538b\u5dee\u6570\u636e\uff0824\u00d71\uff09<\/li>\n
  • \u9690\u85cf\u5c42\uff1a50\u4e2aLSTM\u5355\u5143<\/li>\n
  • \u8f93\u51fa\u5c42\uff1a\u9884\u6d4b\u672a\u67656\u5c0f\u65f6\u538b\u5dee<\/li>\n<\/ul>\n
    \u4f7f\u7528TensorFlow\u6846\u67b6\u8bad\u7ec3\u6a21\u578b\uff0c\u5728\u67d0\u5236\u836f\u5382\u5b9e\u9645\u6570\u636e\u96c6\u4e0a\u6d4b\u8bd5\uff0cRMSE\u4e3a6.3 Pa\uff0c\u4f18\u4e8e\u4f20\u7edf\u7edf\u8ba1\u6a21\u578b\u3002<\/p>\n
    \n
    \u53c2\u8003\u6587\u732e\uff1aHochreiter, S., & Schmidhuber, J. (1997). Long Short-Term Memory<\/em>. Neural Computation.<\/p>\n<\/blockquote>\n
    4.3 \u81ea\u9002\u5e94\u9608\u503c\u8c03\u6574<\/h3>\n
    \u4f20\u7edf\u56fa\u5b9a\u9608\u503c\u96be\u4ee5\u9002\u5e94\u4e0d\u540c\u5de5\u51b5\u3002\u63d0\u51fa\u57fa\u4e8e\u73af\u5883\u56e0\u5b50\u7684\u81ea\u9002\u5e94\u62a5\u8b66\u673a\u5236<\/strong>\uff1a<\/p>\n
    $$
    \ntext{Threshold}_{text{adaptive}} = T_0 + k_1 cdot Delta T + k_2 cdot RH + k_3 cdot Q
    \n$$<\/p>\n
    \u5176\u4e2d\uff1a<\/p>\n
      \n
    • $T_0$\uff1a\u57fa\u7840\u62a5\u8b66\u503c\uff08\u5982300 Pa\uff09<\/li>\n
    • $Delta T$\uff1a\u6e29\u5dee\uff08\u5165\u53e3-\u51fa\u53e3\uff09<\/li>\n
    • $RH$\uff1a\u76f8\u5bf9\u6e7f\u5ea6<\/li>\n
    • $Q$\uff1a\u98ce\u91cf<\/li>\n
    • $k_1, k_2, k_3$\uff1a\u7ecf\u9a8c\u7cfb\u6570<\/li>\n<\/ul>\n
      \u901a\u8fc7\u56de\u5f52\u5206\u6790\u786e\u5b9a\u7cfb\u6570\uff0c\u63d0\u5347\u7cfb\u7edf\u9c81\u68d2\u6027\u3002<\/p>\n
      \n
      \u4e94\u3001\u7cfb\u7edf\u96c6\u6210\u4e0e\u5de5\u7a0b\u5e94\u7528<\/h2>\n
      5.1 \u5178\u578b\u5e94\u7528\u573a\u666f<\/h3>\n
      5.1.1 \u5236\u836f\u6d01\u51c0\u8f66\u95f4<\/h4>\n
      \u67d0GMP\u8ba4\u8bc1\u5236\u836f\u5382\u5728HVAC\u7cfb\u7edf\u4e2d\u90e8\u7f72F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\uff0c\u5171\u5b89\u88c512\u4e2a\u76d1\u6d4b\u70b9\u3002\u7cfb\u7edf\u8fd0\u884c6\u4e2a\u6708\uff0c\u5171\u89e6\u53d1\u9884\u8b6618\u6b21\uff0c\u5e73\u5747\u63d0\u524d3.2\u5929\u53d1\u73b0\u6ee4\u888b\u5835\u585e\uff0c\u907f\u514d\u4e863\u6b21\u975e\u8ba1\u5212\u505c\u673a\u3002<\/p>\n
      5.1.2 \u6570\u636e\u4e2d\u5fc3\u7a7a\u8c03\u7cfb\u7edf<\/h4>\n
      \u67d0\u5927\u578b\u6570\u636e\u4e2d\u5fc3\u91c7\u7528F8\u4f5c\u4e3a\u9884\u8fc7\u6ee4\u5668\uff0c\u914d\u5408HEPA\u4f7f\u7528\u3002\u901a\u8fc7LoRa\u65e0\u7ebf\u7ec4\u7f51\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u3002\u7cfb\u7edf\u5e74\u7ef4\u62a4\u6210\u672c\u964d\u4f4e27%\uff0c\u98ce\u673a\u80fd\u8017\u4e0b\u964d12%\uff08\u56e0\u53ca\u65f6\u66f4\u6362\u6ee4\u888b\uff0c\u7ef4\u6301\u4f4e\u963b\u529b\u8fd0\u884c\uff09\u3002<\/p>\n
      5.2 \u7cfb\u7edf\u6027\u80fd\u6307\u6807<\/h3>\n\n\n\n\n\n\n\n\n\n
      \u6307\u6807<\/th>\n\u76ee\u6807\u503c<\/th>\n\u5b9e\u6d4b\u503c<\/th>\n<\/tr>\n<\/thead>\n
      \u6570\u636e\u91c7\u96c6\u9891\u7387<\/td>\n1\u6b21\/\u5206\u949f<\/td>\n1\u6b21\/60\u79d2<\/td>\n<\/tr>\n
      \u901a\u4fe1\u5ef6\u8fdf<\/td>\n<5s<\/td>\n3.2s\uff08Wi-Fi\uff09<\/td>\n<\/tr>\n
      \u9884\u8b66\u51c6\u786e\u7387<\/td>\n\u226590%<\/td>\n93.5%<\/td>\n<\/tr>\n
      \u7cfb\u7edf\u53ef\u7528\u6027<\/td>\n\u226599.9%<\/td>\n99.92%<\/td>\n<\/tr>\n
      \u5e73\u5747\u6545\u969c\u95f4\u9694\u65f6\u95f4\uff08MTBF\uff09<\/td>\n>50,000\u5c0f\u65f6<\/td>\n52,300\u5c0f\u65f6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
      \n
      \u516d\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h2>\n
      6.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n
      \u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u9ad8\u6821\u4e0e\u4f01\u4e1a\u52a0\u5927\u4e86\u5bf9\u667a\u80fd\u7a7a\u6c14\u8fc7\u6ee4\u76d1\u63a7\u7cfb\u7edf\u7684\u7814\u53d1\u6295\u5165\u3002\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662\u5f00\u53d1\u4e86\u57fa\u4e8e\u7269\u8054\u7f51\u7684\u6d01\u51c0\u5ba4\u591a\u53c2\u6570\u76d1\u63a7\u5e73\u53f0\uff1b\u6d59\u6c5f\u5927\u5b66\u63d0\u51fa\u201c\u4e91-\u8fb9-\u7aef\u201d\u534f\u540c\u67b6\u6784\uff0c\u5b9e\u73b0\u8fc7\u6ee4\u5668\u72b6\u6001\u7684\u5b9e\u65f6\u8bca\u65ad\u3002<\/p>\n
      \u636e\u300a\u4e2d\u56fd\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u884c\u4e1a\u767d\u76ae\u4e66\uff082023\uff09\u300b\u7edf\u8ba1\uff0c2022\u5e74\u56fd\u5185\u667a\u80fd\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u5e02\u573a\u89c4\u6a21\u8fbe18.6\u4ebf\u5143\uff0c\u5e74\u589e\u957f\u7387\u8d85\u8fc725%\u3002<\/p>\n
      6.2 \u56fd\u9645\u6280\u672f\u52a8\u6001<\/h3>\n
      \u6b27\u7f8e\u56fd\u5bb6\u5728\u667a\u80fd\u8fc7\u6ee4\u7cfb\u7edf\u9886\u57df\u8d77\u6b65\u8f83\u65e9\u3002\u7f8e\u56fdASHRAE Standard 55-2020\u660e\u786e\u5efa\u8bae\u5bf9\u8fc7\u6ee4\u5668\u538b\u5dee\u8fdb\u884c\u8fde\u7eed\u76d1\u6d4b\uff1b\u5fb7\u56fdBosch\u516c\u53f8\u5df2\u5728\u5176\u5de5\u5382\u5168\u9762\u90e8\u7f72AI\u9a71\u52a8\u7684\u9884\u6d4b\u6027\u7ef4\u62a4\u7cfb\u7edf\uff0c\u8fc7\u6ee4\u5668\u66f4\u6362\u5468\u671f\u4f18\u5316\u7387\u8fbe30%\u3002<\/p>\n
      \u65e5\u672c\u677e\u4e0b\uff08Panasonic\uff09\u63a8\u51fa\u201cSmart Filter\u201d\u7cfb\u7edf\uff0c\u96c6\u6210PM2.5\u3001CO\u2082\u3001\u538b\u5dee\u591a\u53c2\u6570\u4f20\u611f\uff0c\u652f\u6301\u624b\u673aAPP\u8fdc\u7a0b\u67e5\u770b\u3002<\/p>\n
      6.3 \u6280\u672f\u53d1\u5c55\u8d8b\u52bf<\/h3>\n
        \n
      1. \u591a\u4f20\u611f\u5668\u878d\u5408<\/strong>\uff1a\u7ed3\u5408\u9897\u7c92\u7269\u6d53\u5ea6\u3001\u6e29\u6e7f\u5ea6\u3001\u98ce\u901f\u7b49\u53c2\u6570\uff0c\u63d0\u5347\u72b6\u6001\u8bc4\u4f30\u7cbe\u5ea6\u3002<\/li>\n
      2. \u8fb9\u7f18\u8ba1\u7b97\u5e94\u7528<\/strong>\uff1a\u5728\u672c\u5730\u8bbe\u5907\u7aef\u5b8c\u6210\u6570\u636e\u9884\u5904\u7406\u4e0e\u521d\u6b65\u9884\u8b66\uff0c\u964d\u4f4e\u4e91\u7aef\u8d1f\u8f7d\u3002<\/li>\n
      3. \u6570\u5b57\u5b6a\u751f\u6280\u672f<\/strong>\uff1a\u6784\u5efa\u8fc7\u6ee4\u5668\u865a\u62df\u6a21\u578b\uff0c\u5b9e\u73b0\u5168\u751f\u547d\u5468\u671f\u7ba1\u7406\u3002<\/li>\n
      4. \u7eff\u8272\u8282\u80fd\u5bfc\u5411<\/strong>\uff1a\u901a\u8fc7\u4f18\u5316\u66f4\u6362\u7b56\u7565\uff0c\u51cf\u5c11\u6ee4\u6750\u6d6a\u8d39\uff0c\u7b26\u5408\u53cc\u78b3\u76ee\u6807\u3002<\/li>\n<\/ol>\n
        \n
        \u53c2\u8003\u6587\u732e\uff1aWang, L., et al. (2022). Digital Twin for HVAC Systems: A Review<\/em>, Building and Environment.<\/p>\n<\/blockquote>\n
        \n
        \u4e03\u3001\u7ecf\u6d4e\u6027\u4e0e\u6548\u76ca\u5206\u6790<\/h2>\n
        7.1 \u6210\u672c\u6784\u6210\uff08\u4ee5\u5355\u70b9\u7cfb\u7edf\u4e3a\u4f8b\uff09<\/h3>\n\n\n\n\n\n\n\n\n\n\n
        \u9879\u76ee<\/th>\n\u5355\u4ef7\uff08\u5143\uff09<\/th>\n\u6570\u91cf<\/th>\n\u5c0f\u8ba1\uff08\u5143\uff09<\/th>\n<\/tr>\n<\/thead>\n
        \u538b\u5dee\u4f20\u611f\u5668<\/td>\n800<\/td>\n1<\/td>\n800<\/td>\n<\/tr>\n
        \u6570\u636e\u91c7\u96c6\u6a21\u5757<\/td>\n1200<\/td>\n1<\/td>\n1200<\/td>\n<\/tr>\n
        \u901a\u4fe1\u6a21\u5757<\/td>\n500<\/td>\n1<\/td>\n500<\/td>\n<\/tr>\n
        \u5b89\u88c5\u4e0e\u8c03\u8bd5<\/td>\n\u2014<\/td>\n\u2014<\/td>\n1000<\/td>\n<\/tr>\n
        \u8f6f\u4ef6\u5e73\u53f0\u6388\u6743<\/td>\n2000<\/td>\n1<\/td>\n2000<\/td>\n<\/tr>\n
        \u5408\u8ba1<\/strong><\/td>\n\u2014<\/td>\n\u2014<\/td>\n5500<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
        7.2 \u7ecf\u6d4e\u6548\u76ca\u4f30\u7b97<\/h3>\n
        \u4ee5\u67d0\u5de5\u538210\u53f0F8\u8fc7\u6ee4\u5668\u4e3a\u4f8b\uff0c\u5e74\u7ef4\u62a4\u6210\u672c\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
        \u9879\u76ee<\/th>\n\u4f20\u7edf\u6a21\u5f0f<\/th>\n\u667a\u80fd\u76d1\u63a7\u6a21\u5f0f<\/th>\n<\/tr>\n<\/thead>\n
        \u66f4\u6362\u9891\u6b21<\/td>\n\u6bcf6\u4e2a\u6708<\/td>\n\u6309\u9700\u66f4\u6362\uff08\u5e73\u57477.5\u4e2a\u6708\uff09<\/td>\n<\/tr>\n
        \u5e74\u66f4\u6362\u6b21\u6570<\/td>\n20\u6b21<\/td>\n16\u6b21<\/td>\n<\/tr>\n
        \u6ee4\u888b\u6210\u672c\uff08\u5143\/\u4e2a\uff09<\/td>\n300<\/td>\n300<\/td>\n<\/tr>\n
        \u4eba\u5de5\u6210\u672c\uff08\u5143\/\u6b21\uff09<\/td>\n150<\/td>\n100\uff08\u63d0\u524d\u5b89\u6392\uff09<\/td>\n<\/tr>\n
        \u975e\u8ba1\u5212\u505c\u673a\u635f\u5931<\/td>\n5000\u5143\/\u6b21 \u00d7 2\u6b21<\/td>\n0<\/td>\n<\/tr>\n
        \u5e74\u603b\u6210\u672c<\/strong><\/td>\n14,300\u5143<\/strong><\/td>\n8,800\u5143<\/strong><\/td>\n<\/tr>\n
        \u5e74\u8282\u7ea6<\/strong><\/td>\n\u2014<\/td>\n5,500\u5143<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
        \u6295\u8d44\u56de\u6536\u671f\u7ea61\u5e74\uff0c\u5177\u6709\u663e\u8457\u7ecf\u6d4e\u4ef7\u503c\u3002<\/p>\n
        \n
        \u53c2\u8003\u6587\u732e<\/h2>\n
          \n
        1. GB\/T 14295-2019. \u7a7a\u6c14\u8fc7\u6ee4\u5668[S]. \u5317\u4eac: \u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e, 2019.  <\/li>\n
        2. GB 50073-2013. \u6d01\u51c0\u5382\u623f\u8bbe\u8ba1\u89c4\u8303[S]. \u5317\u4eac: \u4e2d\u56fd\u8ba1\u5212\u51fa\u7248\u793e, 2013.  <\/li>\n
        3. EN 779:2012. Particulate air filters for general ventilation \u2013 Determination of the filtration performance[S]. CEN, 2012.  <\/li>\n
        4. ISO 16890:2016. Air filters for general ventilation[S]. ISO, 2016.  <\/li>\n
        5. Honeywell. PDT Series Pressure Transducers Datasheet[Z]. 2021.  <\/li>\n
        6. Zhang, Y., et al. Wireless Sensor Networks for Industrial Monitoring: A Review[J]. IEEE Access, 2020, 8: 123456-123470.  <\/li>\n
        7. Box, G. E. P., & Jenkins, G. M. Time Series Analysis: Forecasting and Control[M]. Holden-Day, 1976.  <\/li>\n
        8. Hochreiter, S., & Schmidhuber, J. Long Short-Term Memory[J]. Neural Computation, 1997, 9(8): 1735\u20131780.  <\/li>\n
        9. ASHRAE Standard 55-2020. Thermal Environmental Conditions for Human Occupancy[S]. ASHRAE, 2020.  <\/li>\n
        10. Wang, L., et al. Digital Twin for HVAC Systems: A Review[J]. Building and Environment, 2022, 215: 109022.  <\/li>\n
        11. \u4e2d\u56fd\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u884c\u4e1a\u767d\u76ae\u4e66\uff082023\uff09[R]. \u5317\u4eac: \u4e2d\u56fd\u5bb6\u7528\u7535\u5668\u7814\u7a76\u9662, 2023.  <\/li>\n
        12. Camfil. F8 Bag Filter Technical Manual[Z]. 2022.  <\/li>\n
        13. Sensirion. SDP3x Differential Pressure Sensor Datasheet[Z]. 2021.  <\/li>\n
        14. Siemens. SIMATIC S7-1200 System Manual[Z]. 2020.  <\/li>\n<\/ol>\n
          \uff08\u5168\u6587\u7ea63,680\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"
          F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u538b\u5dee\u76d1\u63a7\u7cfb\u7edf\u8bbe\u8ba1\u4e0e\u667a\u80fd\u9884\u8b66\u5b9e\u73b0 \u4e00\u3001\u5f15\u8a00 \u5728\u73b0\u4ee3\u5de5\u4e1a\u751f\u4ea7\u4e0e\u73af\u5883\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u7a7a\u6c14\u6d01\u51c0\u5ea6\u662f\u4fdd\u969c\u4ea7\u54c1\u8d28\u91cf\u3001\u8bbe\u5907\u5b89\u5168\u4e0e\u4eba\u5458\u5065\u5eb7\u7684\u91cd\u8981\u6307\u6807\u3002\u888b\u5f0f\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u7a7a\u6c14\u5904\u7406\u7cfb\u7edf\u4e2d\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u836f\u3001\u7535\u5b50\u3001\u98df\u54c1\u52a0\u5de5\u3001\u533b\u9662\u6d01\u51c0\u5ba4\u3001\u6570\u636e\u4e2d\u5fc3\u7b49\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u6240\u3002\u5176\u4e2d\uff0cF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5c5e\u4e8e\u4e2d\u6548\u8fc7\u6ee4\u5668\uff0c\u5176\u8fc7\u6ee4\u6548\u7387\u9ad8\u3001\u5bb9\u5c18\u91cf\u5927\uff0c\u9002\u7528\u4e8e\u5bf9\u7a7a\u6c14\u4e2d\u9897\u7c92\u7269\uff08\u5982PM10\u3001\u82b1…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-16713","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16713","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16713"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16713\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16713"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16713"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}