Kapalı Döngü Fiberoptik Jiroskop Sistemleri için Yerçekimi Arama Algoritmasına Dayalı PID Kontrolcü Tasarımı

Yıl 2019, Cilt: 11 Sayı: 2, 695 - 704, 30.06.2019

Hüsamettin Şerbetçi , İsa Navruz

https://doi.org/10.29137/umagd.555971

Öz

Bu çalışmada kapalı döngü fiberoptik jiroskop sistemleri için yeni bir PID kontrolcü tasarımı gerçekleştirilmiştir. PID kontrolcünün katsayıları yerçekimi arama algoritması kullanılarak belirlenmiştir. Algoritma ile fiberoptik jiroskobun açısal hız değişimlerini izleme hatası minimize edilmiştir. Tasarlanan jiroskop sistemi bilgisayar ortamında test edilerek jiroskobun açısal hız değişimlerine tepkisi analiz edilmiştir. Elde edilen sonuçlar PID kontrolcünün sentezlenmesi sayesinde açısal hızın çok yüksek bir hassasiyetle ölçülebileceğini göstermiştir. Önerilen sentez yöntemi sadece fiberoptik jiroskoplar için değil kapalı döngü içeren pek çok farklı sistemde PID sentezinde başarılı sonuçlar üretebilir.

Anahtar Kelimeler

Fiber jiroskop, Dönü sensörü, Yerçekimi arama algoritması, PID kontrolcü

Design of PID controller based on Gravitational Search Algorithm for Closed Loop Fiberoptic Gyroscope

Öz

In this study, a new PID controller design for closed loop fiber optic gyroscope systems was performed. The PID controller coefficients were determined by using the gravity search algorithm. The algorithm has minimized the error of tracking the angular velocity variations of the fiberoptic gyroscope. The designed gyroscope system was tested numerically with a computer and the response of the gyroscope to angular velocity variations was analyzed. The results showed that the angular velocity can be measured with very high precision by the synthesis of the PID controller. The proposed synthesis method can produce successful results in PID synthesis in many different systems not only for fiber optic gyroscopes but also for closed loop.

Anahtar Kelimeler

Fiber gyroscope, Rotation sensor, Gravity search algorithm, PID controller

Kaynakça

• Alavi, M. M. R., Cavdar, T., Aghjehkand, V. F. (2012). Particle Swarm Optimization - Based Determination of Ziegler-Nichols Parameters for PID Controller of Brushless DC Motors. IEEE International Symposium on Innovations in Intelligent Systems and Applications, Trabzon, Turkey.
• Azman, A. A., Rahiman, M. H. F., Mohammad, N. N., Marzaki, M. H., Taib, M. N., Ali M. F.(2017). Modeling and Comparative Study of PID Ziegler Nichols (ZN) and Cohen-Coon (CC) Tuning Method for Multi-Tube Aluminum Sulphate Water Filter (MTAS). . Proc. of the 2017 IEEE 2nd International Conference on Automatic Control and Intelligent Systems.
• Hambali, N., Masngut, A., Ishak, A. A., Janin, Z. (2014). Process Controllability for Flow Control System Using Ziegler-Nichols (ZN), Cohen-Coon (CC) and Chien-Hrones-Reswick (CHR) Tuning Methods. Proc. of the 2014 IEEE International Conference on Smart Instrumentation, Measurement and Applications (ICSIMA).
• Harish Babu, G., Venkata Anuhya A., Venkatram, N. (2016). Digital Signal Processing Scheme for Open Loop and Closed Loop IFOG using MATLAB/SIMULINK. Indian Journal of Science and Technology, 9(11),1-10.
• Hotate, K., Harumoto, M. (1997). Resonator Fiber Optic Gyro Using Digital Serrodyne Modulation. Journal of Lightwave Technology, 15(3), 466-473.
• Howe, E. W., Savet, P. H. (1964). The Dynamically Tuned Free Rotor Gyro. Control Engineering, 11(6), 67-72.
• Jin, Z., Yu, X., Ma, H. (2013). Closed-Loop Resonant Fiber Optic Gyro with An Improved Digital Serrodyne Modulation. Optical Society of America, 21(22), 26578-26588.
• López-Higuera J. M. (2002), Handbook of Optical Fibre Sensing Technology, Chippenham, Wiltshire, UK., John Wiley & Sons Ltd.
• Meshram, P. M., Kanojiya, G. (2012). Tuning of PID Controller using Ziegler-Nichols Method for Speed Control of DC Motor. International Conference on Advances in Engineering, Science and Management, ICAESM -2012.
• Navruz, I., Ari, F., Şerbetçi, H. (2017). Design and Analysis of a Closed-Loop Fiberoptic Gyroscope. I. International Scientific and Vocational Studies Congress-2017, Turkey, 480-485.
• Pérez, R. J., Álvarez, I., Enguita J. M. (2016). Theoretical Design of a Depolarized Interferometric Fiber-Optic Gyroscope (IFOG) on SMF-28 Single-Mode Standard Optical Fiber Based on Closed-Loop Sinusoidal Phase Modulation with Serrodyne Feedback Phase Modulation Using Simulation Tools for Tactical and Industrial Grade Applications. Sensors, 16(5), 1-19.
• Piyabongkarn, D., Rajamani, R., Greminger, M. (2005). The Development of a MEMS Gyroscope for Absolute Angle Measurement. IEEE Trans. Cont. Syst. Tech., 13(2): 185-195.
• Pogorelaya, D. A., Smolovik, M. A., Volkovskiy, S. A., Mikheev, M. A., Aleynik, A. S., Strigalev, V. E. (2017). Adjustment of PID Controller in Fiber-Optic Gyro Feedback Loop. Gyroscopy and Navigation, 8(3), 235–239.
• Rashedi, E., Nezamabadi-pour, H., Saryazdi, S., (2009). A Gravitational Search Algorithm. Information Science, 179(13), 2232-2248.
• Rosenthal, A. H. (1962). Regenerative Circulatory Multiple-Beam Interferometry for the Study of Light Propagation Effects. J. Opt. Soc. Am., 52(10), 1143-1147. doi:/10.1364/JOSA.52.001143
• Sagnac, G. (1913). L’éther lumineux démontré par l’ effet du vent relative d’ eth-er dans un interferometer en rotation uniforme. Compte-rendus de l’Académie des Sciences, 95, 708-710.
• Sun, Q. D., Zhu, Z. H., Larouche, B. P. (2013). FPGA-Based Hardware Design of Closed Loop Control for Fiber Optic Gyroscope. Journal of Theoretical and Applied Information Technology, 51(1), 121-128.
• Vali, V., Shorthill, R. W. (1976), Fiber Ring Interferometer, Appl. Opt., 15(5):1099-1100.