{"id":443,"date":"2024-01-16T10:07:35","date_gmt":"2024-01-16T02:07:35","guid":{"rendered":"https:\/\/www.siproin-ic.com\/healthy-eating-habits-for-a-better-life-copy-4\/"},"modified":"2024-07-25T15:58:19","modified_gmt":"2024-07-25T07:58:19","slug":"application-of-three-phase-voltage-measurement-based-on-ssp1839","status":"publish","type":"post","link":"https:\/\/www.siproin-ic.com\/ja\/application-of-three-phase-voltage-measurement-based-on-ssp1839\/","title":{"rendered":"SSP1839\u3092\u7528\u3044\u305f\u4e09\u76f8\u96fb\u5727\u6e2c\u5b9a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3"},"content":{"rendered":"

SSP1839\u306f\u3001\u30af\u30ed\u30c3\u30af\u30fb\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u4e0d\u8981\u306e\u5185\u8535\u30a8\u30cd\u30eb\u30ae\u30fc\u6e2c\u5b9a\u30c1\u30c3\u30d7\u3067\u3001\u5358\u76f8\u591a\u6a5f\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u30e1\u30fc\u30bf\u30fc\u3001\u30b9\u30de\u30fc\u30c8\u30fb\u30bd\u30b1\u30c3\u30c8\u3001\u30b9\u30de\u30fc\u30c8\u5bb6\u96fb\u3001\u96fb\u52d5\u81ea\u8ee2\u8eca\u5145\u96fb\u676d\u306a\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u9ad8\u3044\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n

SSP1839\u306f\u30013\u3064\u306e\u9ad8\u7cbe\u5ea6\u30b7\u30b0\u30de\u30fb\u30c7\u30eb\u30bfADC\u3092\u96c6\u7a4d\u3057\u3066\u304a\u308a\u30012\u3064\u306e\u96fb\u6d41\u30681\u3064\u306e\u96fb\u5727\u3092\u540c\u6642\u306b\u6e2c\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n

SSP1839\u306f\u3001UART\/SPI\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u901a\u3058\u3066\u3001\u96fb\u6d41\u3001\u6709\u52b9\u96fb\u5727\u5024\u3001\u6709\u52b9\u96fb\u529b\u3001\u6709\u52b9\u30a8\u30cd\u30eb\u30ae\u30fc\u306a\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6e2c\u5b9a\u3057\u3001\u9ad8\u901f\u96fb\u6d41\u6709\u52b9\u5024\uff08\u6f0f\u96fb\u76e3\u8996\u307e\u305f\u306f\u904e\u96fb\u6d41\u4fdd\u8b77\u7528\uff09\u3001\u6e29\u5ea6\u691c\u51fa\u3001\u6ce2\u5f62\u51fa\u529b\u306a\u3069\u306e\u6a5f\u80fd\u3092\u51fa\u529b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u30c7\u30fc\u30bf\u306f\u5b8c\u5168\u306b\u30b9\u30de\u30fc\u30c8\u30bd\u30b1\u30c3\u30c8\u3001\u30b9\u30de\u30fc\u30c8\u5bb6\u96fb\u3001\u5358\u76f8\u591a\u6a5f\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u30e1\u30fc\u30bf\u30fc\u3001\u96fb\u6c17\u81ea\u8ee2\u8eca\u5145\u96fb\u676d\u3001\u96fb\u529b\u6d88\u8cbb\u60c5\u5831\u306e\u30d3\u30c3\u30b0\u30c7\u30fc\u30bf\u53ce\u96c6\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306f\u3001\u4e09\u76f8\u96fb\u5727\u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u3053\u306e\u30c1\u30c3\u30d7\u3092\u4f7f\u7528\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3059\uff1a<\/p>\n

\"\"<\/b><\/strong><\/p>\n

\u5199\u771f <\/b><\/strong>1 <\/b><\/strong>:<\/b><\/strong>\u4e09\u76f8\u96fb\u5727\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u90e8<\/b><\/strong><\/p>\n

\"\"<\/p>\n

\u5199\u771f<\/b><\/strong>2 SSP1839<\/b><\/strong>\u00a0<\/b><\/strong>\u30c1\u30c3\u30d7\u63a5\u7d9a<\/b><\/strong><\/p>\n

 <\/p>\n

\u96fb\u5727\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u90e8<\/b><\/strong><\/p>\n

\u5b9f\u969b\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u96fb\u5727\u7bc4\u56f2\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u5206\u5727\u62b5\u6297\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u5199\u771f1\u306e\u62b5\u6297\u5668\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\uff0cL1\u306f\u6700\u5927\u96fb\u5727\u3092\u30c6\u30b9\u30c8\u3067\u304d\u307e\u3059\uff1a0.07*(1950000+510)\/510=267.7(V)\uff0cL2\/L3\u306f\u6700\u5927\u96fb\u5727\u3092\u30c6\u30b9\u30c8\u3067\u304d\u307e\u3059\uff1a0.035*(1950000+240)\/240=284.41(V)\u3002<\/p>\n\n\n\n\n\n
IP1\uff0cIN1<\/td>\n\u96fb\u6d41A\u30c1\u30e3\u30f3\u30cd\u30eb\u306e\u30a2\u30ca\u30ed\u30b0\u5165\u529b\u3001\u30d4\u30f3\u306e\u6700\u5927\u5dee\u52d5\u96fb\u5727\u00b150mV(35mV rms)<\/td>\n<\/tr>\n
IP2\uff0cIN2<\/td>\n\u96fb\u6d41B\u30c1\u30e3\u30f3\u30cd\u30eb\u306e\u30a2\u30ca\u30ed\u30b0\u5165\u529b\u3001\u30d4\u30f3\u306e\u6700\u5927\u5dee\u52d5\u96fb\u5727\u00b150mV(35mV rms)<\/td>\n<\/tr>\n
\u526f\u793e\u9577<\/td>\n\u96fb\u5727\u4fe1\u53f7\u30d7\u30e9\u30b9\u5165\u529b\u7aef\u5b50\u3001\u6700\u5927\u5dee\u52d5\u96fb\u5727\u00b1100mV(70mV rms)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u30c6\u30fc\u30d6\u30eb <\/b><\/strong>1 <\/b><\/strong>\u00a0T<\/b><\/strong>\u4ed5\u69d8\u3067\u5ba3\u8a00\u3055\u308c\u305f\u30c1\u30e3\u30f3\u30cd\u30eb\u30fb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306e\u6700\u5927\u5024<\/b><\/strong><\/p>\n

\u30c1\u30c3\u30d7\u63a5\u7d9a<\/b><\/strong><\/p>\n

\u3053\u3053\u3067\u306f\u3001\u30c1\u30c3\u30d7\u304cUART\/SPI\u306e2\u3064\u306e\u901a\u4fe1\u65b9\u5f0f\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u8aac\u660e\u3057\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u30ec\u30b8\u30b9\u30bf\u64cd\u4f5c\u306b\u3064\u3044\u3066\u306f\u4ed5\u69d8\u66f8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

\"\"<\/p>\n

\u5199\u771f <\/b><\/strong>3 \u56de\u8def\u57fa\u677f\u306e\u56f3\u9762<\/b><\/strong><\/p>\n

\u3053\u306e\u691c\u8a3c\u3067\u306fUART\u901a\u4fe1\u3092\u4f7f\u7528\u3057\u3001\u96fb\u5727\u306e\u8aad\u307f\u5024\u306f\u4e0a\u4f4d\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\uff08\u4e0b\u56f3\uff09\u3092\u901a\u3057\u3066\u8868\u793a\u3055\u308c\u3001\u5bb9\u6613\u306b\u89b3\u5bdf\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

\"\"<\/p>\n

\u6ce8\uff1a\u30a2\u30f3\u30c1\u30fb\u30af\u30ea\u30fc\u30d7\u30fb\u30ec\u30b8\u30b9\u30bf\uff080x17\uff09\u309200\u306b\u8a2d\u5b9a\u3059\u308b\u5834\u5408\u3001\u30ec\u30b8\u30b9\u30bf\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u5024\u306f0x0B\u3067\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u6e2c\u5b9a\u30c7\u30fc\u30bf\u3067\u3042\u308b\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
A<\/b><\/strong>\u5b9f\u969b\u306e\u96fb\u5727\uff08V\uff09<\/b><\/strong><\/td>\nL1<\/b><\/strong>\u00a0\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/b><\/strong>\uff08V\uff09<\/b><\/strong><\/td>\nL2<\/b><\/strong>\u00a0\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/b><\/strong>\uff08V\uff09<\/b><\/strong><\/td>\nL3<\/b><\/strong>\u00a0\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/b><\/strong>\uff08V\uff09<\/b><\/strong><\/td>\n<\/tr>\n
51.94<\/td>\n51.96<\/td>\n51.92<\/td>\n51.86<\/td>\n<\/tr>\n
83<\/td>\n83<\/td>\n83<\/td>\n83<\/td>\n<\/tr>\n
101.2<\/td>\n101.22<\/td>\n101.25<\/td>\n101.24<\/td>\n<\/tr>\n
149.8<\/td>\n149.83<\/td>\n148.85<\/td>\n149.86<\/td>\n<\/tr>\n
200.4<\/td>\n200.43<\/td>\n200.45<\/td>\n200.36<\/td>\n<\/tr>\n
219.9<\/td>\n219.95<\/td>\n220.02<\/td>\n219.88<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8868\u304b\u3089\u308f\u304b\u308b\u3088\u3046\u306b\u30013\u76f8\u96fb\u5727\u8a66\u9a13\u306e\u7cbe\u5ea6\u306f\u975e\u5e38\u306b\u9ad8\u304f\u3001\u4e00\u822c\u7684\u306a3\u76f8\u96fb\u5727\u8a08\u306e\u7cbe\u5ea6\u8981\u6c42\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u30c1\u30c3\u30d7\u306f\u5185\u90e8\u6e29\u5ea6\u3001\u5916\u90e8\u6e29\u5ea6\u306e\u6e2c\u5b9a\u3082\u53ef\u80fd\u3067\u3001\u30bc\u30ed\u30af\u30ed\u30b9\u691c\u51fa\u6a5f\u80fd\u3082\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3088\u308a\u8c4a\u5bcc\u306a\u6a5f\u80fd\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u4ed5\u69d8\u66f8\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"excerpt":{"rendered":"

SSP1839\u306f\u3001\u30af\u30ed\u30c3\u30af\u30fb\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u4e0d\u8981\u306e\u5185\u8535\u30a8\u30cd\u30eb\u30ae\u30fc\u6e2c\u5b9a\u30c1\u30c3\u30d7\u3067\u3001\u5358\u76f8\u591a\u6a5f\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u30fb\u30e1\u30fc\u30bf\u30fc\u3001\u30b9\u30de\u30fc\u30c8\u30fb\u30bd\u30b1\u30c3\u30c8\u3001\u30b9\u30de\u30fc\u30c8\u5bb6\u96fb\u3001\u96fb\u52d5\u81ea\u8ee2\u8eca\u5145\u96fb\u676d\u306a\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u9ad8\u3044\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":1878,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[62],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/posts\/443"}],"collection":[{"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/comments?post=443"}],"version-history":[{"count":0,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/posts\/443\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/media\/1878"}],"wp:attachment":[{"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/media?parent=443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/categories?post=443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/ja\/wp-json\/wp\/v2\/tags?post=443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}