Leakage Current Monitoring for Electrical Loads Based on Internet of Things

2021 ◽  
Author(s):  
Riky Tri Yunardi ◽  
Erwin Sutanto ◽  
Aji Akbar Firdaus ◽  
Elsyea Adia Tunggadewi ◽  
Hammam Abror Ali ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Leakage Current ◽  
Electrical Loads ◽  
Current Monitoring

scholarly journals Home Automation Controlled through Wifi-Module and Blynk App

2021 ◽  
Vol 9 (VI) ◽  
pp. 3374-3383
Author(s):  
M. Niharika
Keyword(s):  
Control System ◽  
Internet Of Things ◽  
Real Time ◽  
Cell Phone ◽  
Automation System ◽  
Home Automation ◽  
Home Appliances ◽  
Home Automation System ◽  
Electrical Loads

This Home Automation System is based on the ESP8266 wifi module. With the help of this project the electrical loads can be controlled using your android cell phone. For this project we have to connect ESP8266 Wi-fi module and cell phone with the same WIFI network. This project can be used at homes, offices, colleges, universities, and so on. For the Worldwide control system, we can use the Nodemcu ESP8266 Wifi Module. This system is very convenient and economical to use. Major components used in it are: esp8266 wifi modulerelays. With this internet of things we can control four home appliances from the Blynk app, we can also use manual switches to control the appliances with or without internet and we can also monitor real-time feedback. So this is very useful to make our devices smart .In this project we have used four channel relay. In this project we have controlled AC appliances like Lights etc. In this project we used IFTTT with the help of ifttt we can connect all of our apps and devices.

scholarly journals Insulator string leakage current-monitoring sensor based on fiber Bragg grating

2018 ◽  
Vol 26 (19) ◽  
pp. 24940 ◽  
Author(s):  
Zhehao Yan ◽  
Zhiguo Zhang ◽  
Luming Li ◽  
Tong Zhai ◽  
Renzhong Guo ◽  
...  
Keyword(s):  
Fiber Bragg Grating ◽  
Leakage Current ◽  
Bragg Grating ◽  
Current Monitoring

Leakage current monitoring and outdoor degradation of silicone rubber

2001 ◽  
Vol 8 (6) ◽  
pp. 1108-1115 ◽  
Author(s):  
Jeong-Ho Kim ◽  
Woo-Chang Song ◽  
Jae-Hyung Lee ◽  
Yong-Kwan Park ◽  
Han-Goo Cho ◽  
...  
Keyword(s):  
Leakage Current ◽  
Silicone Rubber ◽  
Current Monitoring

Long term accelerated aging investigation of an epoxy/silica nanocomposite for high voltage insulation

2018 ◽  
Vol 38 (3) ◽  
pp. 263-269 ◽  
Author(s):  
Abraiz Khattak ◽  
Muhammad Amin ◽  
Muhammad Iqbal
Keyword(s):  
Leakage Current ◽  
Accelerated Aging ◽  
Sem Analysis ◽  
Epoxy Nanocomposite ◽  
Aging Period ◽  
High Voltage Insulation ◽  
Micro Level ◽  
Silica Nanocomposite ◽  
Current Monitoring

AbstractAn epoxy/silica nanocomposite loading was subjected to a multistress environment along with neat epoxy (NEP) in a specially fabricated chamber at 2.5 kV for 9000 h. For aging investigation of the samples, Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), leakage current monitoring and Swedish Transmission Research Institute hydrophobicity classification were used with constant visual inspection. Both samples were found to be adequate and suitable for insulation at the end of the aging period. However, the epoxy nanocomposite (EPNC) performed better in comparison to NEP. FTIR spectrographs showed that a reduction in important hydrocarbon groups was less in the EPNC. The leakage current was higher in the case of the neat sample and accompanied by a higher loss of hydrophobicity. Similarly, in the nanocomposite, no significant change in surface topography at micro level was recorded from the SEM analysis.

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