A speed control apparatus for a consists of a dc voltage source via a square wave oscillator, which is fed asynchronous motor

• 1. 调节元件、具有调节元件的系统、用于汽车电路的供电单元、空调、用于电子电路的电压源、用于给中央计算单元供电的系统、用于电动汽车的直流充电器 [P] . 中国专利： CN108432080A . 2018-08-21
• 2. 一种设备 ,其包括由需要散热的功能元件构成的至少一个热源 ,至少一个散热器 ,位于热源和散热器之间并由热导材料制成的至少一个中间层 ,以及尤其适用于该设备的导热材料 [P] . 中国专利： CN1813348A . 2006-08-02
• 3. An arrangement for controlling the rotational speed of a consists of a dc voltage source which is fed by means of contactless switching elements more phases of alternating current motor [P] . 德国专利： DE1268263B . 1968-05-16

  机译： 用于控制电动机转速的装置包括直流电压源，该直流电压源通过非接触式开关元件馈入更多的交流电动机相

• 4. Arrangement for the speed of rotation or - control of a direct current motor which is fed from a dc voltage source [P] . 德国专利： DE2115605B2 . 1973-07-12

  机译： 由直流电压源供电的直流电动机的旋转速度或控制-

• 5. Arrangement for the speed of rotation or - control of a direct current motor which is fed from a dc voltage source [P] . 德国专利： DE2115605A1 . 1972-10-12

  机译： 由直流电压源供电的直流电动机的旋转速度或控制-

• 1. Modeling and Simulation of High-Voltage Asynchronous Motor Voltage-Regulator [J] . GAN Shihong, GU Wei, CHU Jianxin 东华大学学报（英文版） . 2017,第004期
• 2. Speed control of maximum boost controlled Z source converter fed induction motor drive with peak DC link voltage control [C] . Baby L.M., Salitha K. 2013 International Conference on Control Communication and Computing . 2013
• 3. An improved DTC of three-level voltage source inverter fed induction motor. [D] . Ahammad, Tanvir. 2013
• 4. Oscillating square wave Transcranial Direct Current Stimulation (tDCS) delivered during slow wave sleep does not improve declarative memory more than sham: A randomized sham controlled crossover study [O] . Gregory L. Sahlem, Bashar W. Badran, Jonathan J. Halford, -1
• 5. The operation and control of an alternating voltage and direct voltage fed variable-speed motor, using thyristors as the main control components. [O] . Lamb Cedric St. John Electrical Engineering Faculty of Engineering UNSW 1968
• 6. Development of a High Speed Exponential Function Generator for Linearization of Microwave Voltage Controlled Oscillators [R] . Mickeal, J. F., Renaud, J. J., McMillan, M. R. 1985

• 1. Direct Power Control of Variable Wind Speed Based on the Doubly Fed Asynchronous Machine [J] . Abdelhafidh Moualdia ,Lazhari Nezli ,Mohand Oulhadj Mahmoudi . 能源与动力工程 . 2012,第006期
• 2. Controlling Speed of DC Motor with Fuzzy Controller in Comparison with ANFIS Controller [J] . Aisha Jilani ,Sadia Murawwat ,Syed Omar Jilani . 智能控制与自动化（英文） . 2015,第1期
• 3. Six-step Voltage Control of PM Brushless AC Motors under High Speed Flux-weakening Operation for EV/HEV Applications [J] . 诸自强 . 电力电子技术 . 2008,第010期
• 4. Development of a Microcontroller Based DC Motor Speed Control System [J] . O. O. Adejumo ,W. A. Azeez . 世界工程和技术（英文） . 2019,第4期
• 5. 一种用于高压直流输电系统的模块化多电平电压源换流器的研究 [C] . 于德政 . 中国电机工程学会电力系统自动化专业委员会2012年学术交流会 . 2012