Design and invention a 150 kV capacitive high voltage divider set

Author

Teachawong, Minareat ; Trakulkan, Chairoj

Author_Institution

Dept. of Electr. Eng., Chiangrai Coll., Chiangrai, Thailand

fYear

2014

fDate

5-8 March 2014

Firstpage

1

Lastpage

5

Abstract

The aim of this paper was presented a design and invention a 150 kV capacitive high voltage divider set as standard of IEEE Std.4 1995, It´s voltage rate is 1000:1, There were two main parts of it´s components: high voltage part using polypropylene film 3,300 Pico Farads per series prevented the total of 10.69 Pico Farads capacity and low voltage by using the same capacitors connected with integrated connection with the total 11 nano Farads capacitors, All part contain in a acrylic insulation pipe. The result of the test found that electrical voltage scale factor was of the electrical quality as specified standard. It´s error was not over than 3 percent. As a result, this product was made in Thailand itself so that we can reduced the import of technological equipments from foreign country.

Keywords

IEEE standards; high-voltage techniques; polymer films; polymer insulators; power capacitors; voltage dividers; voltage measurement; IEEE Std.4 1995; acrylic insulation pipe; capacitive high voltage divider set; electrical quality; electrical voltage scale factor; integrated connection; nano Farad capacitors; pico Farad capacitor; polypropylene film; voltage 150 kV; voltage measurement; Capacitance; Capacitors; Electrodes; Low voltage; Standards; Testing; Capacitor; Insulator; Voltage divider set;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Communication Technology, Electronic and Electrical Engineering (JICTEE), 2014 4th Joint International Conference on

Conference_Location

Chiang Rai

Print_ISBN

978-1-4799-3854-4

Type

conf

DOI

10.1109/JICTEE.2014.6804114

Filename

6804114