{"id":39067,"date":"2019-10-31T22:27:41","date_gmt":"2019-10-31T19:27:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/avtonomnoe-gsm-rele-s-invertorom-iz-gotovyh-komponentov\/"},"modified":"2019-10-31T22:27:41","modified_gmt":"2019-10-31T19:27:41","slug":"avtonomnoe-gsm-rele-s-invertorom-iz-gotovyh-komponentov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/administrirovanie\/avtonomnoe-gsm-rele-s-invertorom-iz-gotovyh-komponentov","title":{"rendered":"Releu GSM autonom cu inverter din componente disponibile","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Cu acest releu GSM, pute\u021bi activa orice sarcin\u0103 de 220 V cu o putere maxim\u0103 de 2 kW, din orice col\u021b al lumii, unde exist\u0103 o re\u021bea de telefonie mobil\u0103.<\/p>\n<p><img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/d9ed47f1fa17d1bf79fd162639d30905.png\" style=\"display:block;margin: 0 auto;\" \/><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nAcest dispozitiv este controlat de un Arduino Nano prin modulul GSM SIM800L. Diagrama de func\u021bionare \u00eempreun\u0103 cu lista componentelor este prezentat\u0103 mai jos. Acesta poate func\u021biona at\u00e2t de la acumulatori \u00eencorpora\u021bi, c\u00e2t \u0219i de la re\u021beaua de 220 V. C\u00e2nd func\u021bioneaz\u0103 de la re\u021bea, sarcina poate consuma p\u00e2n\u0103 la 2 kW de energie electric\u0103. De la acumulatori, puterea maxim\u0103 de ie\u0219ire este de 300 W.<\/p>\n<p><img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/eb5fc3592846373239572595c04300eb.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\nScurt despre schem\u0103.<\/p>\n<p>\u00cen acest dispozitiv se pot distinge 4 blocuri: <\/p>\n<ul>\n<li>blocul inverterului<\/li>\n<li>blocul controlerului \u0219i bateriilor<\/li>\n<li>blocul de \u00eentrerupere f\u0103r\u0103 lucrare<\/li>\n<li>blocul de control.<\/li>\n<\/ul>\n<p>\nBlocul inverterului este un invertor auto obi\u0219nuit cu o putere de 500 W. Se pot folosi \u0219i invertori cu putere mai mic\u0103, dar \u0219i puterea maxim\u0103 de ie\u0219ire se va reduce propor\u021bional cu puterea inverterului.<\/p>\n<p>Blocul controlerului \u0219i bateriilor este un driver BMS S3 ieftin, destinat conect\u0103rii a 3 baterii litiu-ion. Bateriile sunt de tip high-current. Acestea pot furniza un curent de 35 amperi. Dac\u0103 ave\u021bi o putere mai mic\u0103, pute\u021bi achizi\u021biona baterii mai ieftine cu un curent maxim mai mic.<\/p>\n<p>Blocul de \u00eentrerupere f\u0103r\u0103 lucrare este construit cu tranzistorii VT3, VD4, R4, R5, R3. Catodul stabilizatorului VD4 este conectat direct la sursa de alimentare \u0219i, la aplicarea tensiunii, tranzistorul VT3 se deschide. Dup\u0103 deschidere, toate intr\u0103rile releului primesc un poten\u021bial negativ \u0219i releele comut\u0103 la modul de alimentare a schemei de la sursa de alimentare. O caracteristic\u0103 important\u0103 a ansamblurilor de relee gata preparate: unele func\u021bioneaz\u0103 atunci c\u00e2nd la intrare vine un poten\u021bial pozitiv, iar altele la poten\u021bial negativ. Dac\u0103 ave\u021bi prima variant\u0103, trebuie s\u0103 muta\u021bi R3 \u00een \u00eentreruperea emitorului tranzistorului VT3 \u0219i s\u0103 conecta\u021bi intrarea releului la emitorul aceluia\u0219i tranzistor.<\/p>\n<p>Blocul de control este construit pe modulul SIM800 \u0219i Arduino Nano.<\/p>\n<p><img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/8f759f39047aa7e862ecf7de434d4051.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b class=\"spoiler_title\">A\u0219a arat\u0103 schema asamblat\u0103.<\/b><img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/dd6aa7f52488acabb5e96133b864532a.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b class=\"spoiler_title\">A\u0219a arat\u0103 \u00een stare ambalat\u0103.<\/b><img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/4f619f78c6b6b02e09112caab0c6e47b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/feab6626c5b58e8d73223499c60670fe.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<img decoding=\"async\" alt=\"Releu GSM autonom cu inverter din componente disponibile\" src=\"\/wp-content\/uploads\/2019\/10\/f1c09a343aae7030069b5ea190c53dd4.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nPentru ca dispozitivul s\u0103 \u00eenceap\u0103 s\u0103 primeasc\u0103 SMS-uri de la telefonul dumneavoastr\u0103, trebuie s\u0103 scrie\u021bi num\u0103rul dumneavoastr\u0103 de telefon \u00een variabila your_phone. De asemenea, la Arduino se poate conecta un display LCD, cum ar fi wh1601 sau wh0802, dar \u00een acest caz va trebui s\u0103 decomenta\u021bi toate liniile cu eticheta lcd.<\/p>\n<p><b class=\"spoiler_title\">Cod<\/b><\/p>\n<pre><code class=\"plaintext\">char your_phone = \"+79148389933\";\n\n#include &lt;SoftwareSerial.h&gt;                                          \/\/ \u041f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 SoftwareSerial \u0434\u043b\u044f \u043e\u0431\u0449\u0435\u043d\u0438\u044f \u0441 \u043c\u043e\u0434\u0443\u043b\u0435\u043c \u043f\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0448\u0438\u043d\u0435 UART\nSoftwareSerial softSerial(8,9);                                      \/\/ \u0421\u043e\u0437\u0434\u0430\u0451\u043c \u043e\u0431\u044a\u0435\u043a\u0442 softSerial \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u044f \u0432\u044b\u0432\u043e\u0434\u044b RX, TX (\u043c\u043e\u0436\u043d\u043e \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0442\u044c \u043b\u044e\u0431\u044b\u0435 \u0432\u044b\u0432\u043e\u0434\u044b Arduino UNO)\n\/\/ include the library code:\n\/\/#include &lt;LiquidCrystal.h&gt;\n\n\/\/ initialize the library by associating any needed LCD interface pin\n\/\/ with the arduino pin number it is connected to\n\/\/const int rs = 12, en = 11, d4 = 5, d5 = 6, d6 = 7, d7 = 10;\n\/\/LiquidCrystal lcd(rs, en, d4, d5, d6, d7);                                                               \/\/ \u0412 \u0434\u0430\u043d\u043d\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u0432\u044b\u0432\u043e\u0434 TX \u043c\u043e\u0434\u0443\u043b\u044f \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u043a \u0432\u044b\u0432\u043e\u0434\u0443 2 Arduino, \u0430 \u0432\u044b\u0432\u043e\u0434 RX \u043c\u043e\u0434\u0443\u043b\u044f \u043a \u0432\u044b\u0432\u043e\u0434\u0443 3 Arduino.\n\/\/  \u0418\u043d\u0438\u0446\u0438\u0438\u0440\u0443\u0435\u043c \u0440\u0430\u0431\u043e\u0442\u0443 \u0448\u0438\u043d UART \u0441 \u0443\u043a\u0430\u0437\u0430\u043d\u0438\u0435\u043c \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0435\u0439 \u043e\u0431\u0435\u0438\u0445 \u0448\u0438\u043d:      \/\/\nString buf2,buf3;\nint g=0;\n\n    String cmd1;\nvoid setup(){                                                        \/\/\ninit_port();\n      \/\/ lcd.begin(16, 2);\n  \/\/ Print a message to the LCD.\n  \/\/lcd.clear();\n  \/\/  lcd.setCursor(0, 0);\n \/\/\/ lcd.print(\"VKL\");\n \/\/ lcd.setCursor(0, 1);\n \/\/\/ lcd.print(\"ZHDITE\");\n\n        \/\/\/ init_port();\/\/ \u0418\u043d\u0438\u0446\u0438\u0438\u0440\u0443\u0435\u043c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u043e \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439  \u0448\u0438\u043d\u0435 UART \u043d\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438  9600 (\u043c\u0435\u0436\u0434\u0443 Arduino \u0438 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u043c)\n    softSerial.begin(9600);                                         \/\/ \u0418\u043d\u0438\u0446\u0438\u0438\u0440\u0443\u0435\u043c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0448\u0438\u043d\u0435 UART \u043d\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 38400 (\u043c\u0435\u0436\u0434\u0443 \u043c\u043e\u0434\u0443\u043b\u0435\u043c \u0438 Arduino)\n        Serial.begin(9600);   \n        delay(30000);\n\n  \/\/  cmd1 =\"AT+CMGF=1rn\";\n  softSerial.print(\"AT+CMGF=1rn\"); \n  \/\/\/  print_lcd(cmd1);\ndelay(1000);\n       dellAllSMS();  \n\/\/  cmd1 =\"AT+CMGDA=\"DEL ALL\"rn\";\n    \/\/ print_lcd(cmd1);\n\/\/cmd1=\"AT+CPAS\";\n  \/\/\/   print_lcd(cmd1);\n}                                                                    \/\/\n      \n   \n      char c;  \n      int m=0;\n      int i=0;\/\/\n      int n=0;\n\/\/  \u0412\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u043c \u0440\u0435\u0442\u0440\u0430\u043d\u0441\u043b\u044f\u0446\u0438\u044e:                                          \/\/ \u0412\u0441\u0451 \u0447\u0442\u043e \u043f\u0440\u0438\u0448\u043b\u043e \u0441 \u043c\u043e\u0434\u0443\u043b\u044f - \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0443, \u0430 \u0432\u0441\u0451 \u0447\u0442\u043e \u043f\u0440\u0438\u0448\u043b\u043e \u0441 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430 - \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c \u043c\u043e\u0434\u0443\u043b\u044e\n\nvoid dellAllSMS(){\n  \/* This deletes all sms in memory  \n  \n  *\/\n\n  softSerial.print(\"AT+CMGDA=\"DEL ALL\"rn\"); \/\/ set sms to text mode\n\ndelay(3000);\n}\nvoid pin_on_setb()\n{\n digitalWrite(2,1);\n  digitalWrite(13,1);\n}\nvoid pin_off_setb()\n{\n digitalWrite(2,0);\n  digitalWrite(13,0);\n}\nvoid pin_on_inv()\n{\n digitalWrite(3,1);\n  \/\/  digitalWrite(13,1);\n}\nvoid pin_off_inv()\n{\n digitalWrite(3,0);\n   \/\/ digitalWrite(13,0);\n}\nvoid init_port()\n{\npinMode(2,1);\npinMode(3,1);\n    pinMode(13,1);\n}\nString readData(){\n   \/\/ this function just reads the raw data\n   uint16_t timeout=0;\n   while (!softSerial.available() &amp;&amp; timeout&lt;10000)\n   {\n     delay(10);\n     timeout++;\n   }\n   if(softSerial.available())\n   {\n     String output = softSerial.readString();\n     \/\/if(DEBUG)\n    \/\/\/   Serial.println(output);\n     return output;\n   }\n }\nString buf, bufferIndex; \nint tempIndex=0;\nint messageIndex;\nint prev=0;\nint power=0;\nvoid loop(){                                                         \/\/\n   \/* if(softSerial.available()){    Serial.write(softSerial.read());} \/\/ \u041f\u0435\u0440\u0435\u0434\u0430\u0451\u043c \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0439 \u0448\u0438\u043d\u044b UART \u0432 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u0443\u044e  (\u043e\u0442 \u043c\u043e\u0434\u0443\u043b\u044f     \u0447\u0435\u0440\u0435\u0437 Arduino \u043a \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0443)\n    if(    Serial.available()){softSerial.write(    Serial.read());} \/\/ \u041f\u0435\u0440\u0435\u0434\u0430\u0451\u043c \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439  \u0448\u0438\u043d\u044b UART \u0432 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u0443\u044e (\u043e\u0442 \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430 \u0447\u0435\u0440\u0435\u0437 Arduino \u043a \u043c\u043e\u0434\u0443\u043b\u044e    )*\/\n\n         \/\/   lcd.clear();\n     \/\/  lcd.setCursor(0, 0);\n     \/\/  lcd.print(\"Nagruzka\");\n            \/\/  lcd.setCursor(0, 1);\n           \/\/   if (power==1)\n          \/\/    {\n         \/\/              lcd.print(\"VKL\");\n     \/\/         }\n         \/\/     else {lcd.print(\"VIKL\");}\n      softSerial.print(F(\"AT+CMGL=\"ALL\",0\"));\n  softSerial.print(\"r\");\n  buf = readData();\n \/\/ Serial.println(buf);\ntempIndex = buf.lastIndexOf(\"+CMGL: \");\ntempIndex = tempIndex + 6;\n    bufferIndex = buf.substring(tempIndex);\n    bufferIndex = bufferIndex.substring(1,(bufferIndex.indexOf(\",\")));\n    messageIndex = bufferIndex.toInt();\n    \/\/\/Serial.println(messageIndex);\n    if(prev!=messageIndex)\n    {\n      tempIndex = buf.lastIndexOf(your_phone);\n     \/\/  lcd.clear();\n     \/\/  lcd.setCursor(0, 0);\n     \/\/  lcd.print(\"SMS READ\");\n\n     if((digitalRead(4))&amp;&amp;(tempIndex!=-1))\n     {\n      pin_on_inv();\n      delay(2000);\n      pin_off_inv();\n     \/\/ i=1;\n   \/\/  power=1;\n     }\n     else \n     {\n     pin_on_setb();\n           delay(2000);\n     pin_off_setb();\n  \/\/   i=1;\n \/\/         power=1;\n     }\n        \/\/    send_sms(number3);\n\n     \n    prev++;\n    \n    }\nif(messageIndex&gt;=2)\n{\n dellAllSMS();\n\/\/ lcd.clear();\n     \/\/   lcd.setCursor(0, 0);\n     \/\/  lcd.print(\"SMS READ\");\n     \/\/   lcd.setCursor(0, 1);\n\/\/ lcd.print(\"SMS DEL\");\n \/\/  cmd1 =\"AT+CMGDA=\"DEL ALL\"rn\";\n   \/\/  print_lcd(cmd1);\nprev=0;\n}\ndelay(10000);\n\n}<\/code><\/pre>\n<p>Fi\u0219ierul STL pentru imprimarea cutiei poate fi g\u0103sit. <noindex><a rel=\"nofollow\" href=\"https:\/\/yadi.sk\/d\/bFk1hERFGWOMZw\">aici<\/a><\/noindex>.<\/p>\n<p>Video cu func\u021bionarea:<\/p>\n<p><center><div class=\"youtube-placeholder\" data-id=\"x1Jpwx-4M_Y\" onclick=\"loadVideo(this)\">\r\n        <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/x1Jpwx-4M_Y\/hqdefault.jpg\" alt=\"Reda\u021bi video\" loading=\"lazy\" width=\"480\" height=\"360\" style=\"width:100%;height:auto;\">\r\n        <div class=\"play-button\"><\/div>\r\n    <\/div><\/center><br \/>\n<br \/>Sursa: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/post\/471808\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u044d\u0442\u043e\u0433\u043e GSM-\u0440\u0435\u043b\u0435 \u0432\u044b \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u043b\u044e\u0431\u0443\u044e \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0443, \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u043d\u0443\u044e \u043d\u0430 220 \u0412 \u0438 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u044c\u044e \u043d\u0435 \u0431\u043e\u043b\u0435\u0435 2 \u043a\u0412\u0442, \u0432 \u043b\u044e\u0431\u043e\u043c \u0443\u0433\u043e\u043b\u043a\u0435 \u0417\u0435\u043c\u043b\u0438, \u0433\u0434\u0435 \u0435\u0441\u0442\u044c \u0441\u043e\u0442\u043e\u0432\u0430\u044f \u0441\u0435\u0442\u044c. 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