Substation Monitoring and Control Based on Microcontroller Using IoT

International Research Journal of Engineering and Technology (IRJET) e ISSN: 2395 0056

Volume: 09 Issue: 06 | June 2022 www.irjet.net p ISSN: 2395 0072

Substation Monitoring and Control Based on Microcontroller Using IoT

Mayuri Patil1 , Snehal Desai2 , Shubham Pawar3, Swapnil Shewale4, Prof. P. J. Yadav5

1,2,3,4 Student, Department of Electrical Engineering, Shree Santkrupa Institute of Engineering and Technology, Ghogaon, Karad, India.

5Professor, Department of Electrical Engineering, Shree Santkrupa Institute of Engineering and Technology, Ghogaon, Karad, India. ***

Abstract - Automation of substations has become a need of every utility to increase and improve its efficiency improve the quality of the energy supplied. Health care surgeries are the most important. In general, IoT has been used significantly to connect advanced medical devices and to make smart effective healthcare for people. Sensors include a current sensor, an AC voltage sensor and a temperature sensor. Each sensor is equipped with an Arduino microcontroller. The Arduino Uno is working as a microcontroller in the coordinated intelligent voltage and current monitoring system (SVCMS) to determine the voltage and current sensor results. It also passes this data on after wards review, to the end PC gimmick exercising the IoT module. The Arduino Uno controller and IoT the modules are individually a microcontroller and far from distorted. The Arduino controller and IoT modules are microcontroller and remote control included.

Key Words: ADC,LCD,Arduino,Relay,Buzzer,etc…

1. INTRODUCTION

Enhance the IoT based continuous inspection system for substation testing and management by increasing test frequencies. Administrators can use this integrated method to check the general condition in steady and transient conditionsofthesubstation.Thepowerstructuresareclearlystrange,incrediblyhugeanddynamicorganizations.These electric scaffolds come together for practical benefits, improved quality and functional benefits. New devices must meet the high tech needs of the substation, while being safe, adaptable, design ready and easily drinkable for the changes to come.Thesubstationdevicemustminimizeunplanneddowntimeandalsoincreasesystemconsistency.

1.1 LITERATURE REVIEW

Thisprojectaimstodesignasystemcapableofwirelesslycoveringandcontrollingthetechnologyofthesubstationcalled IOT.AnIOTmoduleprovidesthecommunicationinterface.ByusingtheIOTmodule,wecanupdatethedataonWebboy. In our design, we take into account the parameters of the substation, the voltage and frequency of the current, the temperature. Krupal Dhimar, Mr. Jenish Patel, Mr. Yasin Shaikh, Mr. Ana Musani “Monitoring and control of cabins via microcontroller and GSM” by Krisn Patel Objective: The project consists in the acquisition and recording of external electrical parameters such as voltage, current and frequency values in real time via gsm network with gsm modem / telephonetogetherwiththetemperatureinthecontrolunitstonercanlaunchcommandsin theformoftextmessagesto read the electrical parameters remotely. This system can also automatically record electrical parameters in real time periodically(groundintimesettings)intheformofSMS.ThissystemcanbedesignedtosendSMSalertswhentherelay trips or when the voltage or current exceeds predefined limits. This design uses a microcontroller. The controller can communicate effectively with the various detectors used. The controller is equipped with an internal memory in compliancewiththelaw.Thismemoryisusedtoleaveasetofassemblyinstructionsinthecontroller.Andthefunctionof the regulator depends on its assembly instructions. The controller is programmed with the “bedded c” programming language.Asa result,thesubstation biasvoltageparameters,similartofrequency,voltage,loadimpedance,tilt,oil,paint position,temperature,coolingcondition,powersupplyandsafetysystemaredisplayedcorrectly.

1.2 HARDWARE COMPONENTS

International Research Journal of Engineering and Technology (IRJET) e ISSN: 2395 0056

Volume: 09 Issue: 06 | June 2022 www.irjet.net p ISSN: 2395 0072

Arduino Circuit:

Arduinowillgivesignaltotherelaytocutofftheparticularareaelectricitywherefaulthasbeenoccurred.Foropencircuit, ifcurrentislessthantheminimumvaluecurrent,thentherelayofthatparticularareawillbeoff.Forveryhighvoltage,if voltageisgreaterthanthecutoffvoltage,thentherelayofthatparticularareawillbeoffBuzzerandindicatorofthepanel willbecomeONtoalarmthepeopleintheSubstation.AlthoughArduinowillautomaticallycutoffthepowersupplyofthe particular area. Then, also a cut OFF and ON which has been provided in the panel to manually cut OFF and ON the particularareaDistribution line.

Power supply:

Theprojectrequired+5voltand+12voltpowersupplies.+5voltsisgiventothemicrocontrollerboardandLCDdisplay. +12VoltsareusedforRelayandAllOtherDriver.

16 X 2 LCD display:

ItconsistsauserprogramareaofRAMthatcanbeprogrammedtogenerateanycharacterthatcanbeshowedusingadot matrix. To controlling, the hexadecimal command byte 80H is used to indicate that the display RAM address 00H is selected.Thedisplaytakeshightimeto performingitsfunction.LCDbit7ismonitoredatlogichigh.Hencethedisplayis notoverwritten.

GSM modem:

The wireless modem works like a dial up modem. The difference between is that dial up modems send and receive data over fixed telephone lines, and wireless modems send and receive data over radio waves. In GSM mobile phones, a SIM cardfrom themobilephoneproviderisrequired foroperatingtheGSMmodem.TheGSMmodemisanexternalunitora PCMCIA card(knownas a PC card).External GSMmodemsconnectto yourPCvia aserial cable,USBcable, Bluetooth, or infrared.

Relay driver:

WeareusingnodeMCUESP8266tocontroltherelayandthereforeelectricitytoDistributionarea Throughinternet. The microcontrolleroutputisnotenoughtodrivetherelaydirectly.Hencetodrivearelay,usearelaydriverusesatransistor asaswitch.

International Research Journal of Engineering and Technology (IRJET) e ISSN: 2395 0056

4. CONCLUSION

Completionofourproject“MonitoringandcontrolofsubstationswithmicrocontrollerandIOT”,wecanimprovequalityof transmittedpowerandsustainedpowertransmission.Thesubstationcantalktheaidassociationshowswhichfailuresare linkedandstrengthensthetwo wayeconomy.Acontrolofthecoloredboundariesiscarriedouttoensurethesafetyand handling of the station. With largely motivated help to produce growth, the effort was successfully implemented. In this way, the business was effectively set up and tested. The designed system provides Remote control of substations. The specificareaofthesubstationcanbecontrolledinthesamewayTransmissionoffielddirectionsfromthesubstation.

REFERENCES

[1] Sarfraz Fayaz Khan, “Internet of Things (IoT) Healthcare Monitoring System through the Use of RFID”, IEEE Internationalconferenceonandmanagement,pp.198 204,2017

[2] “Advancesincentralizedprotectionandcontrolwithinasubstation”.InIEEEtransactions,aPowerDelivery,Volume31, No.4,pp1945 19522016.

[3] B.A. Course,v.E.Lynch, D.E. Newmanandmyself.Dobson, „Assessment ofBlackout Mitigation Transmission Systems“,HawaiiInternationalConferenceonSystemScience,January2003.

[4] S Matsuda, Y. Watabe, I. I. Asrizal, S. Katayama, K. Okuno et K. Kasuga, “The problems overcome in design and application of automation systems for substations compliant with IEC 61850 ”, in Advanced Power System AutomationandProtection(APAP),InternationalConference2011op,October2011,pp.198 202.

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