The paper presents a direct torque ' s compound control technique , which means to select different voltage vector varying from speed , working on constant torque area when the induction motor is fed by three - level inverter 摘要针对异步电动机在三电平逆变器供电下,其恒转矩区域运行时的特点,提出一种直接转矩复式控制技术。
复式: compound; multiple; double控制: control; dominate; regulate; ...复式控制单元: dual control unit复式控制系统: dual control system按钮式控制: knob operated control表达式控制: expression controls步进式控制: step by step control; step-by-step control插式控制台: plug-in console触动式控制: actuated signal带式控制: tape control方式控制码: mode control code方式控制器: mode controller方式控制字: mode control word分布式控制: distributed control or processing腐式控制器: floating action controller格式控制: control format; form control; formal control; format control格式控制符: format character; format effector (fe)格式控制字: fcw format control word公式控制: formula control柜式控制板: cubicle control panel集中式控制: central station control槛式控制: sill control交互式控制: interactive control教导式控制: teach control阶梯式控制: incremental control