Design and implementation of real time transformer health monitoring system using GSM technology

ABSTRACT:

With the advancement and improvement of national economy and power framework, unwavering quality and security issues of intensity framework have been more critical. Improvement of dissemination Transformer Health Monitoring System (THMS) has been done in that reason. Dispersion transformer is the most imperative resource in any electrical appropriation arrange and hence it needs unique consideration and consideration. This THMS can screen the wellbeing status of the conveyance transformer progressively perspective.

As countless are disseminated over a wide territory in present electric frameworks, it’s hard to screen the condition physically of each and every transformer. So programmed information procurement and transformer condition observing has been a critical issue. This undertaking presents plan and execution of a versatile installed framework to screen stack flows, over voltage, transformer oil level and oil temperature. The execution on-line observing framework incorporates Global Service Mobile (GSM) Modem, with single chip microcontroller and sensors. It is introduced at the appropriation transformer site. The yield estimations of sensors are handled and recorded in the framework memory.

Framework modified with some predefined directions to check strange conditions. On the off chance that there is any variation from the norm on the framework, the GSM module will send SMS (Short Message Service) messages to assigned cell phones containing data about the anomaly as indicated by the previously mentioned predefined directions. This versatile framework will push the utilities to ideally use transformers and distinguish issues before any calamitous disappointment happens. This framework will be a propelled venture to the computerization by reducing human reliance. As it is a remote conveying framework, there is no need of expansive links which are of mind-boggling expense. In this way THMS offers a more enhanced transformer checking.

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