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    Basic Information

Technology developed: Experimental Characterization and Numerical Modeling of Charge Transport in Synthetic Polymers Used for Electrical Insulation under Low and High Applied Voltages (TP19763639118)
Category: Technology Service/Know how
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
IIT K Indian Institute of Technology (IIT) Kanpur
Technical Application Area: Other
If 'Other', please specify:
Electrical Engineering
Please give more details of new technical application area:
Experimental Characterization and Numerical Modeling of Charge Transport in Synthetic Polymers Used for Electrical Insulation under Low and High Applied Voltages
Organization(s):
Indian Institute of Technology (IIT) Kanpur
Affiliated Ministry: Institution Funding (Self Supported)
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
No
Does the technology have export potential? No
Category of Technology developed: Immediate Deployment
Stage of Development: Prototype Level
Please describe in detail including the TRL Level:
Experimental Characterization and Numerical Modeling of Charge Transport in Synthetic Polymers Used for Electrical Insulation under Low and High Applied Voltages

    Abstract:

Applications: Injection and accumulation of space charge into the volume of high voltage polymeric dielectrics plays a significant role in driving aging mechanisms. Space charge measurement is a relatively new and developing technique, and holds promise as a means to determining the lifetime of the insulation in service. The current project aims at characterization of space charge accumulation and dynamics in polymeric dielectric materials commonly used in high voltage insulation. To this end, Pulsed Electro-acoustic (PEA) measurement techniques, Electroluminescence measurements, and conduction current measurements will be used in conjunction. Additionally, theoretical studies will be undertaken to devise a methodology for prediction of ageing and breakdown in insulating materials, in terms of space charge dynamics.
Advantages: Injection and accumulation of space charge into the volume of high voltage polymeric dielectrics plays a significant role in driving aging mechanisms. Space charge measurement is a relatively new and developing technique, and holds promise as a means to determining the lifetime of the insulation in service. The current project aims at characterization of space charge accumulation and dynamics in polymeric dielectric materials commonly used in high voltage insulation. To this end, Pulsed Electro-acoustic (PEA) measurement techniques, Electroluminescence measurements, and conduction current measurements will be used in conjunction. Additionally, theoretical studies will be undertaken to devise a methodology for prediction of ageing and breakdown in insulating materials, in terms of space charge dynamics.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 0 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees?
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
No
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
No
      Submitted by: Diksha Chandel Date of Submission: 1-5-2023



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