{"id":27677,"date":"2023-04-25T16:18:47","date_gmt":"2023-04-25T21:18:47","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/what-is-a-piezoelectric-generator\/"},"modified":"2025-01-20T23:32:08","modified_gmt":"2025-01-21T04:32:08","slug":"what-is-a-piezoelectric-generator","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/zh-hans\/what-is-a-piezoelectric-generator\/","title":{"rendered":"\u538b\u7535\u5f0f\u53d1\u7535\u673a\u539f\u7406\u8be6\u89e3\uff1a\u5de5\u4f5c\u673a\u5236\u3001\u5e94\u7528\u53ca\u672a\u6765\u53d1\u5c55\u524d\u666f"},"content":{"rendered":"

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\u538b\u7535\u6548\u5e94\u7684\u539f\u7406<\/h3>\n

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\u6750\u6599<\/th>\n\u5316\u5b66\u5f0f\/\u540d\u79f0<\/th>\n\u538b\u7535\u7cfb\u6570 (pC\/N)<\/th>\n\u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
\u77f3\u82f1<\/td>\nSiO\u2082<\/td>\n2.3<\/td>\n\u9ad8\u7a33\u5b9a\u6027\uff0c\u8010\u9ad8\u6e29<\/td>\n\u538b\u7535\u7cfb\u6570\u8f83\u4f4e<\/td>\n<\/tr>\n
\u9506\u949b\u9178\u94c5 (PZT)<\/td>\nPb(Zr\u2093Ti\u2081\u2212\u2093)O\u2083<\/td>\n150-700<\/td>\n\u538b\u7535\u7cfb\u6570\u9ad8\uff0c\u5e94\u7528\u5e7f\u6cdb<\/td>\n\u542b\u6709\u94c5\uff0c\u5bf9\u73af\u5883\u4e0d\u53cb\u597d\uff0c\u6613\u53d7\u6e29\u5ea6\u5f71\u54cd<\/td>\n<\/tr>\n
\u805a\u504f\u6c1f\u4e59\u70ef (PVDF)<\/td>\n(CH\u2082-CF\u2082)\u2099<\/td>\n-30- -40<\/td>\n\u67d4\u6027\u597d\uff0c\u6613\u4e8e\u52a0\u5de5\uff0c\u751f\u7269\u76f8\u5bb9\u6027\u597d<\/td>\n\u538b\u7535\u7cfb\u6570\u76f8\u5bf9\u8f83\u4f4e\uff0c\u673a\u68b0\u5f3a\u5ea6\u8f83\u5dee<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u538b\u7535\u53d1\u7535\u673a\u7684\u5e94\u7528<\/h3>\n

\u538b\u7535\u53d1\u7535\u673a\u5728\u5404\u4e2a\u9886\u57df\u90fd\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\uff0c\u4f8b\u5982\uff1a<\/p>\n

    \n
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  • \u5fae\u578b\u80fd\u6e90:<\/strong> \u4e3a\u4e00\u4e9b\u5fae\u578b\u7535\u5b50\u8bbe\u5907\u63d0\u4f9b\u7535\u6e90\uff0c\u4f8b\u5982\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u8282\u70b9\u3002<\/li>\n<\/ul>\n

    \u538b\u7535\u53d1\u7535\u673a\u7684\u4f18\u7f3a\u70b9<\/h3>\n

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      \n
    • \u4f53\u79ef\u5c0f\u5de7\uff0c\u91cd\u91cf\u8f7b:<\/strong> \u4fbf\u4e8e\u96c6\u6210\u5230\u5404\u79cd\u8bbe\u5907\u4e2d\u3002<\/li>\n
    • \u7ed3\u6784\u7b80\u5355\uff0c\u53ef\u9760\u6027\u9ad8:<\/strong> \u7ef4\u62a4\u6210\u672c\u4f4e\u3002<\/li>\n
    • \u73af\u5883\u53cb\u597d:<\/strong> \u4e00\u4e9b\u538b\u7535\u6750\u6599\u672c\u8eab\u662f\u65e0\u6bd2\u65e0\u5bb3\u7684\u3002<\/li>\n
    • \u65e0\u9700\u5916\u90e8\u7535\u6e90:<\/strong> \u53ef\u4ee5\u81ea\u4f9b\u7535\u3002<\/li>\n<\/ul>\n

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        \n
      • \u80fd\u91cf\u8f6c\u6362\u6548\u7387\u76f8\u5bf9\u8f83\u4f4e:<\/strong> \u901a\u5e38\u4f4e\u4e8e\u5176\u4ed6\u7c7b\u578b\u7684\u80fd\u91cf\u8f6c\u6362\u5668\u3002<\/li>\n
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