| 1. | With the development of power electronics technology , many kinds of large power capacity switching components are widely used
随着电力电子技术的飞速发展，各种大功率开关器件得到了广泛应用。 |
| 2. | The inverter - bridges of igbt are applied to big power converting applications more widely with the develop of power electronics technology
随着电力电子技术的不断发展， igbt逆变桥在能量转换电路中的应用日益广泛。 |
| 3. | In recent years , the electrical harmonic pollution is getting more and more serious with the far - ranging of power electronics technologies
近年来，随着电力电子技术的广泛应用，电力系统谐波污染日益严重，已成为影响电能质量的公害。 |
| 4. | The quick adjustment of the inductance value of the peterson coil is realized by using a method , which can control the trigger angle of the thyristor with power electronics technology
采用电力电子技术实现消弧线圈的控制是利用可控硅的相控方式对消弧线圈实现电感量可调的原理。 |
| 5. | With the rapid development of power electronics technology and the widely use of all kinds of power electronics instruments , the harm brought by interharmonics have attracted people ' s attention more and more
随着电力电子技术的飞速发展和各种电力电子装置应用的日益广泛，间谐波所造成的危害越来越引起人们的重视。 |
| 6. | Besides , with the development of power electronics technology , control theory and microprocessor technology , a lot of new technology have appeared which impel the wind generating system using high voltage direct current transmission ( hvdc )
同时,随着电力电子技术、控制技术和微处理器技术的飞跃发展,又有许多新技术出现,它们向风力发电提出了新的和高压直流输电网并网的要求。 |
| 7. | Recently , along with the broad application of power electronics technology , many non - linear loads are used continuously in power systems , which make harmonic content rising rapidly , voltage shape distorting badly and power quality descending
近年来，随着电力电子技术的广泛应用，非线性负载不断引入电力系统，造成电力系统中谐波含量急剧上升和电压波形严重“畸变” ，致使电能质量下降。 |
| 8. | With the development of power electronics technology , solid - switch due to its quickness , permiting many times of operation . simple control , low cost and small size is considered to be a practical protection device for power systems in the future
近几年来，随着电力电子技术的发展，固态开关因其具有动作速度快、允许动作次数多、控制简便、成本低廉、体积小等优点而被认为具有很强的实用性。 |
| 9. | With the more and more extensive application of power electronics technology , especially with the increasing frequency of main switching device , there have a higher requirement to the power switching diode . the si p - i - n diode have played an important role in these areas so many years
随着电力电子技术应用的深入，尤其是主开关器件工作频率的不断提高，对功率二极管性能提出了更高的要求，多年来硅p - i - n二极管一直在这方面扮演着重要角色。 |
| 10. | With the development of power electronics technology and devices in recent years , instead of using the industrial frequency transformer to boost voltage , dc / dc high frequency converter achieves the function . the system has higher power density and conversion efficiency , and the size , weight , ac noise of which has been greatly reduced
近年来，随着电力电子技术与器件的迅速发展，使用dc dc高频变换技术代替工频升压，系统具有较高的功率密度与转换效率，装置体积、重量与交流噪声大大减小。 |
