Temperature control system for SLD optical source of FOCS

Cao Hui; Yang Yifeng; Liu Shangbo; Xu Jintao; Zhao Wei

Volume 43 Issue 3

Apr. 2014

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Article Navigation > Infrared and Laser Engineering > 2014 > 43(3): 920-926

Cao Hui, Yang Yifeng, Liu Shangbo, Xu Jintao, Zhao Wei. Temperature control system for SLD optical source of FOCS[J]. Infrared and Laser Engineering, 2014, 43(3): 920-926.

Citation:

Cao Hui, Yang Yifeng, Liu Shangbo, Xu Jintao, Zhao Wei. Temperature control system for SLD optical source of FOCS[J]. Infrared and Laser Engineering, 2014, 43(3): 920-926.

Temperature control system for SLD optical source of FOCS

1.
State Key Laboratory of Transient Optics and Photonics,Xi'an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences,Xi'an 710119,China;
2.
University of Chinese Academy of Sciences,Beijing 100049,China

Received Date: 2013-07-09
Rev Recd Date: 2013-08-23
Publish Date: 2014-03-25

Abstract

To lower the influence of optical source temperature property on the precision of fiber optic current sensor(FOCS) in high voltage grid, an analog temperature control system was proposed to control the optical source working temperature. According to the designed goal, design process of each key section was introduced. A proper temperature signal bridge was analyzed which could obtain a linear relationship between the output differential voltage and temperature. The mathematical model of the system was established in the frequency domain; the transfer function of the system was calculated; and the parameters of proportional-integral-derivative (PID) controller were analyzed in the time domain. A temperature controller used for FOCS super luminescent diode (SLD) optical source was designed, which was verified by fixed temperature test and temperature cycle test. The results show that by means of the real time temperature control, the accuracy of FOCS is up to 0.2 level which reaches industry requirements.
- fiber optic current sensor(FOCS),
- super luminescent diode(SLD) optical source,
- real time temperature control,
- transfer function,
- PID controller

References

[1]	Zhang Jian, Ji Hongquan, Yuan Zhenhai, et al. Optical current transducer and its application [J]. High Voltage Engineering, 2007, 33(5): 32-36. (in Chinese) 张建, 及洪泉, 远振海, 等. 光学电流互感器及其应用评述[J]. 高电压技术, 2007, 33(5): 32-36.
[2]
[3]
[4]	Wang Jiaying, Guo Zhizhong, Zhang Guoqing, et al. Experimental investigation on optical current transducer's long-term operation stability [J]. Power System Technology, 2012, 36(6): 37-41. (in Chinese) 王佳颖, 郭志忠, 张国庆, 等. 光学电流互感器长期运行稳定性的试验研究[J]. 电网技术, 2012, 36(6): 37-41.
[5]	Silva Ricardo M, Martins Hugo, Nascimento Ivo, et al. Optical current sensors for high power systems: a review[J]. Applied Sciences, 2012, 2(3): 602-628.
[6]
[7]
[8]	Blake J, Tantaswadi P, Carvalho R T. In-line Sagnac interferometer current sensor [J]. IEEE Transactions on Power Delivery, 1996, 11(1): 116-121.
[9]	Di Rongguang, Liu Shibing. Research status quo and development of optical current transducer [J]. Electric Power Automation Equipment, 2006, 26(8): 98-100. (in Chinese) 邸荣光, 刘仕兵. 光电式电流互感器技术的研究现状与发展[J]. 电力自动化设备, 2006, 26(8): 98-100.
[10]
[11]	Short S X, Tselikov A A, Blake J N, et al. Imperfect quarter-waveplate compensation in Sagnac interferometer-type current sensors [J]. Journal of Lightwave Technology, 1998, 16(7): 1212-1219.
[12]
[13]	Hu Yang, Zhang Yajun, Yu Jinquan. Design of temperature control circuit for laser diode [J]. Infrared and Laser Engineering, 2010, 39(5): 839-842. (in Chinese) 胡杨, 张亚军, 于锦泉. 用于半导体激光器的温控电路设计[J]. 红外与激光工程, 2010, 39(5): 839-842.
[14]
[15]	Teng Lin, Liu Wanshun, Li Guicun, et al. Optical current transducer and its application in protective relaying[J]. Power System Technology, 2002, 26(1): 31-42. (in Chinese) 滕林, 刘万顺, 李贵存, 等. 光学电流传感器及其在继电保护中的应用[J]. 电网技术, 2002, 26(1): 31-42.
[16]
[17]	Mu Jie, Wang Jia, Zhao Wei, et al. Vibration and temperature insensitive fiber-optic current transducer[J]. High Voltage Engineering, 2010, 36(4): 980-986. (in Chinese) 穆杰, 王嘉, 赵卫, 等. 消除振动敏感性与温度漂移的光纤电流互感器[J]. 高电压技术, 2010, 36(4): 980-986.
[18]
[19]	Lou Fengwei, Zheng Shengxuan, Wang Haiming. A new type optical fiber current transformer [J]. Optical Techique, 2006, 32(5): 782-784. (in Chinese) 娄凤伟, 郑绳楦, 王海明. 一种新型光纤电流互感器[J]. 光学技术, 2006, 32(5): 782-784.
[20]
[21]
[22]	Yu Wenbin, Yang Yihan, Guo Zhizhong, et al. Influence of optical path structure and parameter on operating stability of optical current transformer [J]. Power System Technology, 2008, 32(20): 68-72. (in Chinese) 于文斌, 杨以涵, 郭志忠, 等. 光路结构参数对光学电流互感器运行稳定性的影响[J]. 电网技术, 2008, 32(20): 68-72.
[23]	Cui Chunyan, Hu Xinning, Zhao Shangwu, et al. Design of driving circuit for fiber-optic sensor light source [J]. Transducer and Microsystem Technologies, 2007, 26 (9): 98-100. (in Chinese) 崔春艳, 胡新宁, 赵尚武, 等. 一种光纤传感器光源驱动电路的设计[J]. 传感器与微系统, 2007, 26(9): 98-100.
[24]
[25]
[26]	Zuo Ruiqin. Reserch on techniques of compensation for temperature drift error in fiber optic gyroscope [D]. Harbin: Harbin Engineering University, 2006.
[27]
[28]	Zhang Yinan, Tan Yidong, Zhang Shulian. Temperature control system for frequency stabilization of total internal cavity microchip laser [J]. Infrared and Laser Engineering, 2012, 41(1): 101-106. (in Chinese) 张亦男, 谈宜东, 张书练. 用于全内腔微片激光器稳频的温度控制系统[J]. 红外与激光工程, 2012, 41(1): 101-106.
[29]
[30]	Ma Yingjian, Jian Hongqing, Shi Duo. Temperature dynamic characteristics analysis and control of optic-fiber light source[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(3): 324-327. (in Chinese) 马迎建, 简红清, 石多. 光纤光源温度动态特性分析及控制[J]. 北京航空航天大学学报, 2006, 32(3): 324-327.
[31]
[32]	Li Xuyou, Hao Jinhui, Huang Ping, et al. New method of automatically controlling temperature of optical fiber source for gyroscope [J]. Journal of Chinese Inertial Technology, 2010, 18(5): 612-615. (in Chinese) 李绪友, 郝金会, 黄平, 等. 光纤陀螺用光纤光源的新型自动温度控制[J]. 中国惯性技术学报, 2010, 18(5): 612-615.

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Temperature control system for SLD optical source of FOCS

1. State Key Laboratory of Transient Optics and Photonics,Xi'an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences,Xi'an 710119,China;

2. University of Chinese Academy of Sciences,Beijing 100049,China

Received Date: 2013-07-09

Rev Recd Date: 2013-08-23

Publish Date: 2014-03-25

Key words:

fiber optic current sensor(FOCS) /
super luminescent diode(SLD) optical source /
real time temperature control /
transfer function /
PID controller

Abstract: To lower the influence of optical source temperature property on the precision of fiber optic current sensor(FOCS) in high voltage grid, an analog temperature control system was proposed to control the optical source working temperature. According to the designed goal, design process of each key section was introduced. A proper temperature signal bridge was analyzed which could obtain a linear relationship between the output differential voltage and temperature. The mathematical model of the system was established in the frequency domain; the transfer function of the system was calculated; and the parameters of proportional-integral-derivative (PID) controller were analyzed in the time domain. A temperature controller used for FOCS super luminescent diode (SLD) optical source was designed, which was verified by fixed temperature test and temperature cycle test. The results show that by means of the real time temperature control, the accuracy of FOCS is up to 0.2 level which reaches industry requirements.

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Reference (32)

[1]	Zhang Jian, Ji Hongquan, Yuan Zhenhai, et al. Optical current transducer and its application [J]. High Voltage Engineering, 2007, 33(5): 32-36. (in Chinese) 张建, 及洪泉, 远振海, 等. 光学电流互感器及其应用评述[J]. 高电压技术, 2007, 33(5): 32-36.
[2]
[3]
[4]	Wang Jiaying, Guo Zhizhong, Zhang Guoqing, et al. Experimental investigation on optical current transducer's long-term operation stability [J]. Power System Technology, 2012, 36(6): 37-41. (in Chinese) 王佳颖, 郭志忠, 张国庆, 等. 光学电流互感器长期运行稳定性的试验研究[J]. 电网技术, 2012, 36(6): 37-41.
[5]	Silva Ricardo M, Martins Hugo, Nascimento Ivo, et al. Optical current sensors for high power systems: a review[J]. Applied Sciences, 2012, 2(3): 602-628.
[6]
[7]
[8]	Blake J, Tantaswadi P, Carvalho R T. In-line Sagnac interferometer current sensor [J]. IEEE Transactions on Power Delivery, 1996, 11(1): 116-121.
[9]	Di Rongguang, Liu Shibing. Research status quo and development of optical current transducer [J]. Electric Power Automation Equipment, 2006, 26(8): 98-100. (in Chinese) 邸荣光, 刘仕兵. 光电式电流互感器技术的研究现状与发展[J]. 电力自动化设备, 2006, 26(8): 98-100.
[10]
[11]	Short S X, Tselikov A A, Blake J N, et al. Imperfect quarter-waveplate compensation in Sagnac interferometer-type current sensors [J]. Journal of Lightwave Technology, 1998, 16(7): 1212-1219.
[12]
[13]	Hu Yang, Zhang Yajun, Yu Jinquan. Design of temperature control circuit for laser diode [J]. Infrared and Laser Engineering, 2010, 39(5): 839-842. (in Chinese) 胡杨, 张亚军, 于锦泉. 用于半导体激光器的温控电路设计[J]. 红外与激光工程, 2010, 39(5): 839-842.
[14]
[15]	Teng Lin, Liu Wanshun, Li Guicun, et al. Optical current transducer and its application in protective relaying[J]. Power System Technology, 2002, 26(1): 31-42. (in Chinese) 滕林, 刘万顺, 李贵存, 等. 光学电流传感器及其在继电保护中的应用[J]. 电网技术, 2002, 26(1): 31-42.
[16]
[17]	Mu Jie, Wang Jia, Zhao Wei, et al. Vibration and temperature insensitive fiber-optic current transducer[J]. High Voltage Engineering, 2010, 36(4): 980-986. (in Chinese) 穆杰, 王嘉, 赵卫, 等. 消除振动敏感性与温度漂移的光纤电流互感器[J]. 高电压技术, 2010, 36(4): 980-986.
[18]
[19]	Lou Fengwei, Zheng Shengxuan, Wang Haiming. A new type optical fiber current transformer [J]. Optical Techique, 2006, 32(5): 782-784. (in Chinese) 娄凤伟, 郑绳楦, 王海明. 一种新型光纤电流互感器[J]. 光学技术, 2006, 32(5): 782-784.
[20]
[21]
[22]	Yu Wenbin, Yang Yihan, Guo Zhizhong, et al. Influence of optical path structure and parameter on operating stability of optical current transformer [J]. Power System Technology, 2008, 32(20): 68-72. (in Chinese) 于文斌, 杨以涵, 郭志忠, 等. 光路结构参数对光学电流互感器运行稳定性的影响[J]. 电网技术, 2008, 32(20): 68-72.
[23]	Cui Chunyan, Hu Xinning, Zhao Shangwu, et al. Design of driving circuit for fiber-optic sensor light source [J]. Transducer and Microsystem Technologies, 2007, 26 (9): 98-100. (in Chinese) 崔春艳, 胡新宁, 赵尚武, 等. 一种光纤传感器光源驱动电路的设计[J]. 传感器与微系统, 2007, 26(9): 98-100.
[24]
[25]
[26]	Zuo Ruiqin. Reserch on techniques of compensation for temperature drift error in fiber optic gyroscope [D]. Harbin: Harbin Engineering University, 2006.
[27]
[28]	Zhang Yinan, Tan Yidong, Zhang Shulian. Temperature control system for frequency stabilization of total internal cavity microchip laser [J]. Infrared and Laser Engineering, 2012, 41(1): 101-106. (in Chinese) 张亦男, 谈宜东, 张书练. 用于全内腔微片激光器稳频的温度控制系统[J]. 红外与激光工程, 2012, 41(1): 101-106.
[29]
[30]	Ma Yingjian, Jian Hongqing, Shi Duo. Temperature dynamic characteristics analysis and control of optic-fiber light source[J]. Journal of Beijing University of Aeronautics and Astronautics, 2006, 32(3): 324-327. (in Chinese) 马迎建, 简红清, 石多. 光纤光源温度动态特性分析及控制[J]. 北京航空航天大学学报, 2006, 32(3): 324-327.
[31]
[32]	Li Xuyou, Hao Jinhui, Huang Ping, et al. New method of automatically controlling temperature of optical fiber source for gyroscope [J]. Journal of Chinese Inertial Technology, 2010, 18(5): 612-615. (in Chinese) 李绪友, 郝金会, 黄平, 等. 光纤陀螺用光纤光源的新型自动温度控制[J]. 中国惯性技术学报, 2010, 18(5): 612-615.

Temperature control system for SLD optical source of FOCS

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