Transformer Parameter Monitoring and Controlling

Distribution transformer is one of the most important equipment in power network. Because of, the large amount of transformer distributed over a wide area in power electric systems,the data acquisition and condition monitoring is important issue. The main purpose of this system is distribution transformer monitoring and controlling through IOT. Also, it sends SMS to a central database via the GSM modem for further processing. The idea of on-line monitoring system mixes a global service mobile (GSM) Modem, with chip micro controller and different sensors. It is installed at the site of distribution transformer and the above parameters are recorded using the analog to digital converter (ADC) of the embedded system. The obtained parameters such as voltage, current(over voltage, under voltage, over current)are processed and recorded in the system memory. If any deviation or an emergency situation occurs the system send SMS (short message service) to the mobile phones containing information about the deviation according to some predefined instructions programmed in the micro controller. Pooja M. Bansod | Dinesh V. Rojatkar"Transformer Parameter Monitoring and Controlling" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-1 | Issue-6 , October 2017, URL: http://www.ijtsrd.com/papers/ijtsrd4632.pdf http://www.ijtsrd.com/engineering/electronics-and-communication-engineering/4632/transformer-parameter-monitoring-and-controlling/pooja-m-bansod