太阳能光伏发电并网逆变装置
|
摘要
太阳能光伏并网发电是太阳能光伏发电重要的应用之一，文中对其研究的意义及国内外现状进行了详细的阐述。通过对一种基于80C196MC单片机的单位功率因数逆变系统的研究，建立了相关的控制模型，通过完整的软硬件设计，制作出太阳能光伏发电并网逆变装置样机，实现了太阳能光电池阵列与电网的并网发电。通过对一些控制方法的分析比较，装置采用了电流预估控制技术，电流跟踪的规则控制技术，并结合单片机控制技术及光伏电池应用技术，使得网侧电流正弦化且为单位功率因数。
The solar photovoltaic connecting grid power is one of the
important solar photovoltaic applications.
It shows the meaning of doing research work
to the application and gives the recent status on
this aspect inside and outside the country. By the
research of the inverter system at unity power factor,
which is basic on the 80cl96MC microchip computer, the
concerned control model is established, and the inverter
for the solar PV connecting grid power is made out by the
whole software and hardware design. So the connecting grid
power by using solar PV is realized. In the inverter, through
the compared with several current control methods, the new type
current pre-estimation control technology and the regulation
control technology of current tracing are adopted. Meanwhile
microprocessor control technology and the photovoltaic application
technology are integrated in. All of these made the grid current
in sine and unity power factor.
The solar photovoltaic connecting grid power is one of the
important solar photovoltaic applications.
It shows the meaning of doing research work
to the application and gives the recent status on
this aspect inside and outside the country. By the
research of the inverter system at unity power factor,
which is basic on the 80cl96MC microchip computer, the
concerned control model is established, and the inverter
for the solar PV connecting grid power is made out by the
whole software and hardware design. So the connecting grid
power by using solar PV is realized. In the inverter, through
the compared with several current control methods, the new type
current pre-estimation control technology and the regulation
control technology of current tracing are adopted. Meanwhile
microprocessor control technology and the photovoltaic application
technology are integrated in. All of these made the grid current
in sine and unity power factor.
引文
[1] C.C. Chan and K. T. Chau. An Overview of Power Electronics in Electric vechicles.IEEE TIE, 1997, NO.1:P3—13
[2] A. Draou, Y. Sato, T. Kataoka. New approach to current control of AC-to-DC voltage-type convertors. IEE Proc-Electr. Power Appl, 1994, No. 6:P275-283
[3] 张松林，高衡初．《逆变器与交流电动机调速》．中国商业出版社，1994
[4] 陈伯时．电气传动系统的智能控制．电气传动，1997，1：P3—8
[5] 严青．交流传动系统功率变换器发展概况综述．电气传动，1996，2：P36—41
[6] 熊其求．工业用交流传动技术发展．电气传动，1996，5：P52
[7] Oyama J. New control strategy for matrix converter. Proc, of PESC, 1989:P360-367
[8] 王玉凯译，Yoichi Hayashi．用于交流电力系统谐波补偿的电流源有源滤波器的新颖控制．IEEE TIA，1996，No．2
[9] Rusong Wu, Shashi B. 8ewan and Gordon R. Slemon. A PWM AC-to-DC converter with Fixed Switching Frequency. IEEE TIA 1990, No. 5:P880—885
[10] Hengchun Mao. Review of High-performance Three-phase Power-Factor correction circuits. IEEE TIE,1997, No, 4:P437-446
[11] Holta J, Springog L. Reduced Hatmonics PWM Controlled Line-side converter for Electric Drives. IEEE TIE, 1993, No. 4:P814-819
[12] Luis A. Moran, Juan. W. Dixon, Rogal R. Wallace. A Three-Phase Active Power Filter Operating with Fixed Switching Frepuency for Reactive Power Filter Operating with Fixed Switching Frepuency for Reactive Power and Current Harmonic Compensation. IEEE TIE, 1995, No. 4:P402-408
[13] Luigi Malesani. AC/DC/AC PWM Converter with Reduced Energy storage in the DC link. IEEE TIA, 1995, No. 2:P287-292
[14] 梁旭．采用GTO的300Kvar新型静止无功发生器．清华大学学报(自然科学版)，1997，7：P13—16
[15] 冯培悌．有源电网调节器技术的发展．电气自动化，1997，5：P7-10
[16] Yasuyuki Nishida. A Predictive Instantaneous-Current PWM Controlled Rectifier with AC-Side Harmonic Current Reduction. IEEE TIE, 1997, No. 3:P337—343
[17] 张立，赵永健．现代电力电子技术．北京：科学出版社，1992
[18] 董晓鹏，王兆安．三相电压型单位功率因数PWM整流器的研究．电力电子技术，1997，4：P39—41
[19] 林渭勋．电力电子技术基础．机械工业出版社，1990
[20] 涂植英，朱麟章．过程控制系统．机械工业出版社，1993
[21] 施工，刘文江．自动化仪表与过程控制．北京：电子工业出版社，1991
[2] A. Draou, Y. Sato, T. Kataoka. New approach to current control of AC-to-DC voltage-type convertors. IEE Proc-Electr. Power Appl, 1994, No. 6:P275-283
[3] 张松林，高衡初．《逆变器与交流电动机调速》．中国商业出版社，1994
[4] 陈伯时．电气传动系统的智能控制．电气传动，1997，1：P3—8
[5] 严青．交流传动系统功率变换器发展概况综述．电气传动，1996，2：P36—41
[6] 熊其求．工业用交流传动技术发展．电气传动，1996，5：P52
[7] Oyama J. New control strategy for matrix converter. Proc, of PESC, 1989:P360-367
[8] 王玉凯译，Yoichi Hayashi．用于交流电力系统谐波补偿的电流源有源滤波器的新颖控制．IEEE TIA，1996，No．2
[9] Rusong Wu, Shashi B. 8ewan and Gordon R. Slemon. A PWM AC-to-DC converter with Fixed Switching Frequency. IEEE TIA 1990, No. 5:P880—885
[10] Hengchun Mao. Review of High-performance Three-phase Power-Factor correction circuits. IEEE TIE,1997, No, 4:P437-446
[11] Holta J, Springog L. Reduced Hatmonics PWM Controlled Line-side converter for Electric Drives. IEEE TIE, 1993, No. 4:P814-819
[12] Luis A. Moran, Juan. W. Dixon, Rogal R. Wallace. A Three-Phase Active Power Filter Operating with Fixed Switching Frepuency for Reactive Power Filter Operating with Fixed Switching Frepuency for Reactive Power and Current Harmonic Compensation. IEEE TIE, 1995, No. 4:P402-408
[13] Luigi Malesani. AC/DC/AC PWM Converter with Reduced Energy storage in the DC link. IEEE TIA, 1995, No. 2:P287-292
[14] 梁旭．采用GTO的300Kvar新型静止无功发生器．清华大学学报(自然科学版)，1997，7：P13—16
[15] 冯培悌．有源电网调节器技术的发展．电气自动化，1997，5：P7-10
[16] Yasuyuki Nishida. A Predictive Instantaneous-Current PWM Controlled Rectifier with AC-Side Harmonic Current Reduction. IEEE TIE, 1997, No. 3:P337—343
[17] 张立，赵永健．现代电力电子技术．北京：科学出版社，1992
[18] 董晓鹏，王兆安．三相电压型单位功率因数PWM整流器的研究．电力电子技术，1997，4：P39—41
[19] 林渭勋．电力电子技术基础．机械工业出版社，1990
[20] 涂植英，朱麟章．过程控制系统．机械工业出版社，1993
[21] 施工，刘文江．自动化仪表与过程控制．北京：电子工业出版社，1991