MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202411027433 A) filed by Tata Power Delhi Distribution Limited, New Delhi, on April 2, 2024, for 'a low-tension line self-diagnostic safety system.'
Inventor(s) include Sanjeev Kumar Atri; Vineet Tripathi; Saurabh Joshi; and Onil Bhatnagar.
The application for the patent was published on Oct. 31, under issue no. 44/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a Low-tension Line self-diagnostic safety system(100). The present invention includes a low tension load line(122), a switch module(116), a signal analysing unit(102), an current limiting sensors(126), an indicator(136), and a locking unit(134). The signal analysing unit(102) includes a single board computer(104), a R-phase switch(108), a Y-phase switch(110), a B-phase switch(112), a N-line switch(114) and an output switch(132) that are connected to low tension load line(122). The current limiting sensors(126) is connected in series with the low tension load line(122). The signal analysing unit(102) compares the calculated impedance with the threshold impedance of the low tension load line(122). In case the calculated impedance is less than the threshold impedance of the low tension load line(122) then the single board computer(104) of the signal analysing unit(102) indicates the fault through the indicator(136) and does not allow the operator to switch on the switch module(116)."
Disclaimer: Curated by HT Syndication.
