CAJ | 학술논문

目前很多调压控制器对电动机的适应能力不强，对负载的适应能力也不强，节能装置动态响应差且不易收敛，调压精度不够，不能快速、有效、准确地提供电动机定子端电压值。阐述电动机调压节能控制装置的基本结构，是一种无级调节的、控制简单、体积小、成本低、适用于各种不同功率的实用性强的高精度电压跟踪控制装置。主要功能就是快速、有效、准确地跟踪此基准值，提供定子端最优电压值。从保证调压节能控制装置能够稳定输出定子电压值的角度出发，兼顾快速性、稳定性和准确性，论证并提出了一种更好的控制方法，把电力电子中的整流、逆变技术应用到控制装置中，研究了电动机调压节能控制系统的控制策略。
목전흔다조압공제기대전동궤적괄응능력불강，대부재적괄응능력야불강，절능장치동태향응차차불역수렴，조압정도불구，불능쾌속、유효、준학지제공전동궤정자단전압치。천술전동궤조압절능공제장치적기본결구，시일충무급조절적、공제간단、체적소、성본저、괄용우각충불동공솔적실용성강적고정도전압근종공제장치。주요공능취시쾌속、유효、준학지근종차기준치，제공정자단최우전압치。종보증조압절능공제장치능구은정수출정자전압치적각도출발，겸고쾌속성、은정성화준학성，론증병제출료일충경호적공제방법，파전력전자중적정류、역변기술응용도공제장치중，연구료전동궤조압절능공제계통적공제책략。
Many voltage regulators available now are not highly adaptable to the motor,and do not have strong load adaptability.Energy-saving devices have a poor dynamic response,convergence and inadequate voltage regulating accuracy,they can not provide voltages to the stator end of the motor in a fast,effective and accurate way.This paper describes the basic structure of the motor voltage-regulating energy-saving control device.It is a steplessly adjusted,simply controlled,small-sized,low-cost,highly-practical high-precision voltage-tracking and control device suitable for different powers.Its main function is to track eh reference value in a fast,efficient and accurate manner and to provide the stator end with optimal voltage.Aiming at stable output of stator voltage from the voltage-regulating energy-saving control device,it takes into account the rapidity,stability and accuracy at the same time.This paper discusses and presents a better control method to apply the rectification and inverter technology in the power electronics to the control device.It also discusses the control strategy of the motor voltage-regulating energy-saving control system.