Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Title: 

RESEARCH ON PROPERTIES OF REPAIRED PORCELAIN INSULATORS BY POLYMERIC MATERIALS

Type: PAPER
Author(s): MARKAZI M.,RIAHI N.,PAYAMI A.
 
 
 
Name of Seminar: INTERNATIONAL POWER SYSTEM CONFRENCE
Type of Seminar:  CONFERENCE
Sponsor:  SHERKATE TAVANIR
Date:  2004Volume 19
 
 
Abstract: 

FRACTURE AND CRACK APPEARING IN PORCELAIN INSULATORS, BECAUSE OF THEIR NATURE AND CHARACTERISTICS IS AN INEVITABLE PROBLEM, CAN BRING A LOT OF DAMAGE INTO THE POWER TRANSMITION AND DISTRIBUTION LINES. THEN, IN-SITU REPAIRING OF DAMAGED INSULATORS, SPECIALLY, EXPENSIVE TYPES LIKE BUSHINGS USED IN STATION POST, CAN ACCOMPANY GREAT ECONOMICAL ADVANTAGES.
STUDY ON VARIOUS TYPE OF POLYMERIC USED IN POLYMER INSULATORS, EXHIBITS THAT ACCORDING TO PROPERTIES OF SILICON RUBBER, SUCH AS HYDROPHOBICITY, HIGH ELECTRIC RESISTANCE, SUITABLE RESISTANCE AGAINST CHEMICAL AND ENVIRONMENTAL CORROSION IN WIDE RANGE OF TEMPERATURE WITH LOW VISCOSITY AND AIR-CURABLE IN A SHORT TIME, IT IS ONE THE BEST CHOICE FOR REPAIRING OF INSULATORS.
THE RESULTS SHOW THAT, DURING THE REPAIRING OF DAMAGED INSULATORS BY RTV, THE IMPACT VOLTAGE STABILITY INCREASES AND POWER FREQUENCY STABILITY INCREASES INTO 150 KV, AND 85 KV RESPECTIVELY IN DESIRABLE CONDITIONS.

 
Keyword(s): REPAIR, SILICON RUBBER, PORCELAIN INSULATORS, DAMAGE
 
 
Yearly Visit 34   tarjomyar
 
Latest on Blog
Enter SID Blog