| 1. | Design for control system of a low - power photovoltaic inverter interconnected with electric utility lines
小功率光伏并网逆变器控制系统的设计 |
| 2. | Subsequently , it brings forward the flexible and compact design of software and hardware and founds the hardware of inverter control system based dsp
随后进行灵活、紧凑的软硬件设计，构筑了基于dsp逆变器控制系统的硬件平台。 |
| 3. | On the basis of the characteristics of locomotive air - conditioner inverter , the inverter control system . including the inverter circuit configuration , working principle and control hardware & software , is designed to meet its application requirement
摘要根据机车空调电源的特点，设计了满足机车空调电源应用要求的逆变器控制系统。 |
| 4. | Chapter 4 focuses on the theory of voltage space vector pulse width modulation ( svpwm ) and its control strategy . a fast space vector modulation algorithm for 3 - level 3 - phase converter is also described in this chapter
首先，分析介绍了空间矢量控制在三相三电平逆变器控制中的应用，采用了一种简单的空间矢量算法，简化了实时计算。 |
| 5. | After discussing the disadvantage of designing with traditional digital logic ics , the application and advantage of using the programmable logic device in the control circuit of general inverter are discussed
结合分析采用传统数字电路进行扩展所存在的缺点，论述了可编程逻辑器件在通用逆变器控制电路中的应用，并通过设计实例说明可编程逻辑器件的使用可以极大地改善传统通用逆变器控制电路的设计。 |
| 6. | The load character and control object for a parallel inverter is analyzed , the conclusion that series and parallel resonant circuit are two antithetic circuits is pointed out , this provides a theoretical guide to the control circuit design for these two inverters
分析了并联谐振逆变器的负载特性及控制目标，指出串并联谐振逆变电路是两种对偶电路，为这两种逆变器控制电路的设计提供了理论指导。 |
| 7. | Spwm technique is used in the controlling of the inverter . to achieve the purpose of increasing inverter voltage output ability , the paper brings forward a kind of method which is suitable to the dvr . with some technique , dc voltage pumping - up has been resolved
在逆变器控制方法上，基于spwm控制方式，为了达到提高直流电压利用率的目的，论文分析了常用的方法，并提出了实时性较好、适合dvr装置的方法。 |
| 8. | The constitution , interface and control principle of main circuit , rectifier control module , inverter control module , generator ' s rotor speed and rotor position measuring module , information exchange module are discussed . specially , the methods of implementing signals level match in multi - voltage system , synchronizing with pc in parameters measurement and measuring rotor speed and rotor position with high precision are explained in detail
文中讨论了主电路、整流器控制模块、逆变器控制模块、电机转速和转子位置测量模块以及信息交换模块的组成、接口方法和控制原理，详细说明了系统中实现不同电压等级间信号电平匹配的方法、系统与上位机进行同步参数测量的方法以及实现高精度电机转速和转子位置测量的方法。 |
| 9. | On the bases of detailing the control theory and circuit of dc - ac converter , this paper introduces the fuzzy logic theory into the control of the digital pwm converter . in order to realize the control strategy , intel high performance micro controller 80c196kc , the kernel of the intelligent controller are purposed
本文在讨论逆变器控制理论和控制电路的基础上，将模糊控制理论引入到数字式pwm型逆变器的控制中，设计了以80c196kc为核心的智能控制器，用新型的基于eprom存储的pwm电路给予实现的硬件电路。 |
| 10. | Variable voltage and variable frequency ( vvvf ) inverter control technology applied by ford passenger lift extends the utilization from the elevators drive system to the door machine system , plus its matching none link lever synchronous belt type door machine structure , it results in the more smooth sensitive and secure door open and shut . the passengers feel the doubled warmth in entering into and exiting the elevators
福德乘客电梯所应用的变压变频（ vvvf ）逆变器控制技术，从电梯驱动系统延伸运用到了门机系统中，加上与之相匹配的无连杆同步带式门机结构，使电梯门的开启和关闭更加平稳、灵敏和安全，令进出电梯的乘客倍感亲切。 |
