A ring-VCO-based injection-locked frequency multiplier using a new pulse generation technique in 65 nm CMOS

2011 ◽  
Author(s):  
Norifumi Kanemaru ◽  
Sho Ikeda ◽  
Tatsuya Kamimura ◽  
Sang_yeop Lee ◽  
Satoru Tanoi ◽  
...  
Keyword(s):  
Pulse Generation ◽  
Frequency Multiplier ◽  
Generation Technique

A Ring-VCO-Based Injection-Locked Frequency Multiplier with Novel Pulse Generation Technique in 65nm CMOS

2012 ◽  
Vol E95.C (10) ◽  
pp. 1589-1597 ◽  
Author(s):  
Sang_yeop LEE ◽  
Norifumi KANEMARU ◽  
Sho IKEDA ◽  
Tatsuya KAMIMURA ◽  
Satoru TANOI ◽  
...  
Keyword(s):  
Pulse Generation ◽  
Frequency Multiplier ◽  
Generation Technique

scholarly journals Fuzzy Logic Based Controller For Buck Converter

2019 ◽  
Vol 1 (3) ◽  
pp. 1-12
Author(s):  
Habibullah Salim ◽  
Irma Husnaini ◽  
Asnil Asnil
Keyword(s):  
Fuzzy Logic ◽  
Solar Cell ◽  
Output Voltage ◽  
Fuzzy Logic Controller ◽  
Pulse Generation ◽  
Buck Converter ◽  
Dc Voltage ◽  
Generation Technique ◽  
Fuzzy Logic Method ◽  
The Stability

This research aims to make buck converter prototype for PLTS system by using fuzzy logic controller. Buck converter is required in the PLTS system if the required unidirectional voltage is smaller than the output voltage of the solar cell. Buck converter used to convert 24 Volt dc voltage to 12 Volt dc with 60 watt capability. While fuzzy logic controller is used to improve buck converter performance based on pulse generation technique for switching. The application of fuzzy logic method is expected to improve the performance of the system by maintaining the stability of buck converter output voltage of 12 volts and reduce the output ripple value. Atmega8535 microcontroller is used to generate PWM pulses for switching on power circuits. The results obtained from the test using a 100 Ohm 5 Watt load obtained the buck converter output voltage of 12.4 Volt.

scholarly journals Fuzzy Logic Based Controller for Buck Converter

2018 ◽  
Author(s):  
Asnil ◽  
Habibullah ◽  
Irma Husnaini
Keyword(s):  
Fuzzy Logic ◽  
Solar Cell ◽  
Output Voltage ◽  
Fuzzy Logic Controller ◽  
Pulse Generation ◽  
Buck Converter ◽  
Dc Voltage ◽  
Generation Technique ◽  
Fuzzy Logic Method ◽  
The Stability

This research aims to make buck converter prototype for PLTS system by using fuzzy logic controller. Buck converter is required in the PLTS system if the required unidirectional voltage is smaller than the output voltage of the solar cell. Buck converter used to convert 24 Volt dc voltage to 12 Volt dc with 60 watt capability. While fuzzy logic controller is used to improve buck converter performance based on pulse generation technique for switching. The application of fuzzy logic method is expected to improve the performance of the system by maintaining the stability of buck converter output voltage of 12 volts and reduce the output ripple value. Atmega8535 microcontroller is used to generate PWM pulses for switching on power circuits.

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