整流效率是大型整流设备的主要技术指标之一。
Rectifier efficiency is one of the main specifications of large rectifier devices.
设计结果表明，设计的电路具有很高的整流效率，满足了设计需求。
The results show that the designed circuits enhance the circuit efficiency, and satisfy the design requirement.
针对电解技术中直流供电环节进行节能优化研究，以期降低整流机组功率损耗，提高整流效率。
The research on the optimization of energy saving of the dc power supply in the aluminum electrolysis industry is studied.
设计实例结果表明，提出的电路结构和算法在产生相同输出电压情况下，简化了电路结构，提高了电源产生电路的整流效率。
The results prove that the architecture and algorithm simplify power generation circuits and enhance the circuit efficiency when providing the same output voltage.
电气线路：利用整流装置稳定电流的变化频率，此外通过变压器把690伏特的电压提升到超过2200 0伏特，大大提高了电流长途输送的效率。
Electrical Circuitry: Converters stabilize the current's varying frequencies. Transformers boost voltage from 690 volts to more than 22,000, so current travels efficiently over long-distance lines.
电气线路：利用整流装置稳定电流的变化频率，此外通过变压器把690伏特的电压提升到超过2200 0伏特，大大提高了电流长途输送的效率。
Electrical Circuitry: Converters stabilize the current's varying frequencies. Transformers boost voltage from 690 volts to more than 22, 000, so current travels efficiently over long-distance lines.
最后通过实验得出结论，同步整流是低压、大电流电源中提高效率的有效方法。
Finally, we can learn by experiments that the limited efficiency improvements can be achieved by using synchronous rectification in a low voltage, high current power supply.
电力系统中传统的相控整流型电源正在逐步被具有高精度、低纹波、高效率等特性的开关电源取代。
Traditional phase-controlled rectifying power supply is being replaced by the switching one, which is characterized by high precision, low voltage ripple and high efficiency.
双空间矢量调制两级协调控制能实现整流级零电流换流，极大地减少了开关损耗，提高了变换器的效率。
Double space vector modulation can realize zero current commutation of the rectifier side, greatly reduce the switch loss, and improve the efficiency of the converter.
采用功率MOSFET取代普通二极管或肖特基二极管的同步整流技术，可以使低压大电流变换器的效率得到极大的提高。
Applying the synchronous rectifier technology in which MOSFET replaces common diodes or schottky diodes can increase the efficiency of low-voltage, great-current transformer.
在线通信用可控硅整流电源自身电耗高、效率低，使运行成本增加；
On-line communicational silicon-controlled rectification power source with consumable electricity and low efficiency will increase operating cost.
设计了三倍压整流电路以提高能量的传输效率。
Design triple voltage rectification circuit for improve the efficiency of energy transfer.
为了适应市场需求，本文分析并设计了一种高效率同步整流升压型DC-DC变换器。
To adapt the market requirements, a high efficiency synchronous step up DC-DC converter was analyzed and designed in this thesis.
它采用双向开关和同期整流，得到了高功率因子、高效率和低高次谐波。
It adopts bidirectional switch and on time rectification, and obtains high power factor, high efficiency and low THD.
考虑到单线圈天线的性能降低，设计了一个新的具有高效率低启动电压的电荷泵整流电路。
Based on this exasperate antenna performance, a new rectifier with high power conversion efficiency and low turn-on voltage is presented.
主开关管和输出整流二极管均实现了ZVS和ZCS，提高了能量传输效率。
The main switch and rectifier diode both work under ZVS and ZCS condition to improve the power transmission efficiency.
最后针对能量传输效率及存储问题，比较了各整流电路的特点。
Finally, for the efficiency of energy transfer and storage issues, Compared the characteristics of the rectifier circuit.
直流开关电源整流模块效率与输出电流存在直接相关性，目前电源正常工作时模块输出电流远低于额定电流，处于低效率区间。
Efficiency of rectifier module has relationship with its output current. Power supply works in low efficiency condition because output current below rated current far away.
可编程控制技术可针对不同的电火花条件，改变高压整流装置的输出电压，以保持适中的火花率，从而使收尘器的收尘效率达到最佳。
According to various conditions of electric spark, the programmable control technology can be used to chang the output voltage of the high voltage rectifier unit to keep the spark...
主要产品有：各类硅塑封整流二极管、开关二极管、高效率二极管、触发二极管、肖特基二极管、节能灯专用二极管、开关电源专用二极管。
The main products are: rectifier diodes, switching diodes, high efficiency diode, trigger diode, Schottky diode, electricity-saving lamps special diode, switching power supply special diode.
该电路具有结构简单，实现软开关效果好、开关管和整流二极管工作应力小、效率高和工作可靠等优点。
The converter is characterized by simple structure, ZVS, low switch voltage stress, high efficiency and high reliability.
它可使原边所有的开关管零电压导通、副边的整流管零电流关断，因而可实现极高的转换效率。
In resonant converter all switches are working on the ZVS and the secondary diodes are working on the ZCS, so we can achieve high efficiency.
每一路变换器都集成了一个主开关管和同步整流管以提高效率，无需外部肖特基二极管。
MP2109 Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
他说，在Thielert发动机设计方案中，散热器位于发动机整流罩下方，这导致散热效率低下，阻力增加，因为它的散热器太小了，而通风量有不足。
In the Thielert approach, he says, the radiator is under the engine cowling, which leads to low cooling efficiency and more drag, because of too small a radiator and poor ducting.
他说，在Thielert发动机设计方案中，散热器位于发动机整流罩下方，这导致散热效率低下，阻力增加，因为它的散热器太小了，而通风量有不足。
In the Thielert approach, he says, the radiator is under the engine cowling, which leads to low cooling efficiency and more drag, because of too small a radiator and poor ducting.
应用推荐