| 蓄电池放电能量并网装置 |
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| 引用本文： | 李立伟,邹积岩.蓄电池放电能量并网装置[J].电力系统自动化,2003,27(6):80-83. |
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| 作者姓名： | 李立伟 邹积岩 |
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| 作者单位： | 1. 大连理工大学电气系,辽宁省大连市,116024;烟台东方电子信息产业股份有限公司,山东省烟台市,264001
2. 大连理工大学电气系,辽宁省大连市,116024 |
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| 摘 要： | 提出了一种新的蓄电池放电能量并网装置。该装置以MC68F333单片机为控制核心，采用SPWM控制方式和混合模糊PID控制算法，将蓄电池能量逆变为工频正弦波电流馈入电网。详细描述了该装置的硬件结构和软件模块，并提出了在硬件设计和软件开发中对装置可靠性设计，抗干扰措施以及减少放电能量对电网冲击的解决方案，最后介绍了该装置的主要功能。该装置现已在多个电业局中投入运行，效果良好。
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| 关 键 词： | 蓄电池 放电 并网装置 混合型模糊PID控制算法 |
| 收稿时间： | 1/1/1900 12:00:00 AM |
| 修稿时间： | 1/1/1900 12:00:00 AM |
AN INSTRUMENT FOR CONNECTING THE DISCHARGE ENERGY OF BATTERY TO POWER GRID |
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| Li Liwei ,Zou Jiyan.AN INSTRUMENT FOR CONNECTING THE DISCHARGE ENERGY OF BATTERY TO POWER GRID[J].Automation of Electric Power Systems,2003,27(6):80-83. |
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| Authors: | Li Liwei Zou Jiyan |
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| Affiliation: | Li Liwei 1,2,Zou Jiyan 1 |
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| Abstract: | A new instrument for connecting battery discharge energy to the power grid is presented. With MC68F333 as the core and by adopting the control method of SPWM and mixed fuzzy PID control algorithm, this instrument is capable of converting the battery energy into sinusoidal current to be fed into the power grid. The hardware structure and software modules are described in detail. Suggestions for resolving such problems as system reliability, anti interference and reduction of the impact of discharge energy on the power grid in the development of hardware and software are put forward. The main functions of the instrument and its successful application in a number of power supply bureaus are described. |
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| Keywords: | battery energy discharging power grid connecting instrument mixed fuzzy PID control arithmetic |
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