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Design of an automatic voltage regulator for three phase generator / Chong Yee Hwa

DESIGN OF AN AUTOMATIC VOLTAGE REGULATOR FOR THREE PHASE GENERATOR_Chong Yee Hwa_E3_2008_875002411_00003068504_NI
Penjana kuasa serentak adalah sumber utama untuk semua tenaga elektik yang digunakan oleh manusia. Mesin-mesin ini adalah penukar tenaga terbesar di dunia. Mereka menukar tenaga mekanik kepad tenaga elektik dengan kadar setinggi 1500MW. Pengatur voltan adalah satu pengatur elektrik yang dicipta untuk mengekalkan satu paras voltan secara automatik. Pengatur voltan secara automatik untuk penjana kuasa tiga fasa menjadi semakin popular dimana sistem tersebut menghasilkan keluaran yang lebih berkualiti dengan kurang kecacatan. Dengan itu, pembelajaran terhadap ciptaan satu pengatur voltan secara automatik dan transistor kuasa untuk pensuisan arus bidang semakin popular dan penting saban hari. Projek ini akan mendedahkan rekabentuk satu pengatur voltan secara automatik untuk penjana kuasa tiga fasa. Projek ini menggabungkan rekabentuk litar dan pembinaan litar secara praktikal. Melalui pembelajaran terhadap projek ini, IC fasa terkawal telah menjadi satu element yang utama dalam sebuah peranti kawalan secara automatik. Sudut fasa yang dihasilkan boleh dijana oleh sumber yang sama. Litar ini mempunyai dua bahagian iaitu bahagian utama dan bahagian pensuisan. Bahagian utama adalah litar kuasa da bahagian pensuisan adalah bahagian yang akan memacu litar kuasa menggunakan peranti pensuisan. Tesis ini akan menekankan rekabentuk pengatur voltan secara automatik menggunakan topologi pengawal fasa. Melalui projek ini juga, sebuah pengatur voltan telah menyenangkan tugas mengawal sebuah penjana kuasa dimana ia dilakukan secara automatik. _________________________________________________________________________________________ Three-phase synchronous generators are the primary source of all the electrical energy we consume. These machines are the largest energy converters in the world. They convert mechanical energy into electrical energy, in powers ranging up to 1500MW. A voltage regulator is an electrical regulator designed to automatically maintain a constant voltage level. Automatic voltage regulator for three phase generator becomes more popular where the system produces better quality of output with fewer defects. Therefore, the study of designing an automatic voltage regulator and power transistor for switching the field current is very popular and important nowadays. This paper will present the design of an automatic voltage regulator for three phase generator. This project includes the design of the circuit and fabrication of the hardware. From the study of designing this project, phase controlled IC had become a major element in an automatic controlling device. The phase angle that produced by it, can be generated by the same source. The circuit consists of two part which are main part and switching part. The main part is the power circuit and the switching part is the part that will drive the power circuit using switching device. This paper focus on the design of automatic voltage regulator using phase controller topology. From this project, it seems like the automatic voltage regulator had make the work of the controlling the generator has became easier where it will be done by automatically.
Contributor(s):
Chong, Yee Hwa - Author
Primary Item Type:
Final Year Project
Identifiers:
Accession Number : 875002411
Barcode : 00003068504
Language:
English
Subject Keywords:
Automatic voltage regulator; phase controller topology; Three-phase synchronous generators
First presented to the public:
1/5/2008
Original Publication Date:
1/30/2018
Previously Published By:
Universiti Sains Malaysia
Place Of Publication:
School of Electrical & Electronic Engineering
Citation:
Extents:
Number of Pages - 64
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2018-01-30 12:21:24.462
Date Last Updated
2019-01-07 11:24:32.9118
Submitter:
Nor Hayati Ismail

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Design of an automatic voltage regulator for three phase generator / Chong Yee Hwa1 2018-01-30 12:21:24.462