Copy of Three Phase Power System - on Sat, 11/07/2020 - 23:44 Designer https://explore.partquest.com/node/375475 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/375475"></iframe> Title Description <p>This example three-phase power distribution system uses a variety of load types to create realistic static and transient grid-loading conditions and system asymmetries. These include constant power and variable resistance loads, lamps and motors with complex start-up load current profiles, as well as imbalance in the generator, lines and transformers.</p> <p>The models provide not only the characteristic behavior of each component, but also internally track the power input, output and dissipation, per phase and in total, so that power flow can be easily monitored. This system can also be used to assess, for example, the potentially destabilizing effect of a constant power load. Its “negative resistance”, or inverse relationship between the input voltage and current, can be observed in the simulation results by zooming in on a few individual AC cycles.</p> About text formats Tags Three PhasePower Flow AnalysisDelta-Wye TransformerConstant Power LoadsMotor Start-upInduction Motorlamp in-rush currentMechatronics Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Three Phase Power System - on Wed, 10/28/2020 - 18:47 Designer https://explore.partquest.com/node/367359 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/367359"></iframe> Title Description <p>This example three-phase power distribution system uses a variety of load types to create realistic static and transient grid-loading conditions and system asymmetries. These include constant power and variable resistance loads, lamps and motors with complex start-up load current profiles, as well as imbalance in the generator, lines and transformers.</p> <p>The models provide not only the characteristic behavior of each component, but also internally track the power input, output and dissipation, per phase and in total, so that power flow can be easily monitored. This system can also be used to assess, for example, the potentially destabilizing effect of a constant power load. Its “negative resistance”, or inverse relationship between the input voltage and current, can be observed in the simulation results by zooming in on a few individual AC cycles.</p> About text formats Tags Three PhasePower Flow AnalysisDelta-Wye TransformerConstant Power LoadsMotor Start-upInduction Motorlamp in-rush currentMechatronics Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Fan System with 3-Phase Induction Motor and Power MOSFET Drive - on Wed, 10/28/2020 - 10:05 Designer https://explore.partquest.com/node/366938 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/366938"></iframe> Title Description <p>Induction Machine (IM) and PWM Drive circuit, with mechanical fan load.</p> About text formats Tags PWMpower MOSFETInduction MotorMotor Drive Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Fan System with 3-Phase Induction Motor and Power MOSFET Drive - on Wed, 10/28/2020 - 10:05 Designer https://explore.partquest.com/node/366938 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/366938"></iframe> Title Description <p>Induction Machine (IM) and PWM Drive circuit, with mechanical fan load.</p> About text formats Tags PWMpower MOSFETInduction MotorMotor Drive Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Hydraulic Car Lift with Induction Motor Driven Pump - on Sun, 10/25/2020 - 11:25 Designer https://explore.partquest.com/node/365482 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/365482"></iframe> Title Description <p>This example is a car lift powered by a three-phase induction motor driven pump. Three valves are used to control the pump outlet flow, directing it either to the extend port of the hydraulic cylinder or to the tank return. When pressurized, the cylinder lifts the 2000 kg vehicle.</p> <p>The simulation results show the motor phase A current and shaft speed (see upper left waveform viewer, zoomed in on initial start-up time), as well as the lift position of the car and the extend port pressure (upper right viewer).</p> About text formats Tags hydraulicsInduction MotorThree Phaseelectro-fluidic Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Three Phase Power System - on Sat, 10/24/2020 - 10:12 Designer https://explore.partquest.com/node/364980 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/364980"></iframe> Title Description <p>This example three-phase power distribution system uses a variety of load types to create realistic static and transient grid-loading conditions and system asymmetries. These include constant power and variable resistance loads, lamps and motors with complex start-up load current profiles, as well as imbalance in the generator, lines and transformers.</p> <p>The models provide not only the characteristic behavior of each component, but also internally track the power input, output and dissipation, per phase and in total, so that power flow can be easily monitored. This system can also be used to assess, for example, the potentially destabilizing effect of a constant power load. Its “negative resistance”, or inverse relationship between the input voltage and current, can be observed in the simulation results by zooming in on a few individual AC cycles.</p> About text formats Tags Three PhasePower Flow AnalysisDelta-Wye TransformerConstant Power LoadsMotor Start-upInduction Motorlamp in-rush currentMechatronics Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Three Phase Power System - on Fri, 10/23/2020 - 15:09 Designer https://explore.partquest.com/node/364796 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/364796"></iframe> Title Description <p>This example three-phase power distribution system uses a variety of load types to create realistic static and transient grid-loading conditions and system asymmetries. These include constant power and variable resistance loads, lamps and motors with complex start-up load current profiles, as well as imbalance in the generator, lines and transformers.</p> <p>The models provide not only the characteristic behavior of each component, but also internally track the power input, output and dissipation, per phase and in total, so that power flow can be easily monitored. This system can also be used to assess, for example, the potentially destabilizing effect of a constant power load. Its “negative resistance”, or inverse relationship between the input voltage and current, can be observed in the simulation results by zooming in on a few individual AC cycles.</p> About text formats Tags Three PhasePower Flow AnalysisDelta-Wye TransformerConstant Power LoadsMotor Start-upInduction Motorlamp in-rush currentMechatronics Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Hydraulic Car Lift with Induction Motor Driven Pump - on Thu, 10/15/2020 - 22:28 Designer https://explore.partquest.com/node/360391 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/360391"></iframe> Title Description <p>この例は、三相誘導電動機駆動のポンプを動力源とするカーリフトである。3 つのバルブがポンプ出口の流れを制御するために使用され、それを油圧シリンダの延長ポートまたはタンクのリターンのいずれかに指示します。加圧されると、シリンダーは 2000 kg の車両を持ち上げます。</p> <p>シミュレーション結果は、モータのA相電流と軸回転数（左上の波形ビューアを参照、初期起動時間を拡大）と、車両のリフト位置とエクステンドポートの圧力（右上のビューア）を示しています。</p> About text formats Tags hydraulicsInduction MotorThree Phaseelectro-fluidic Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Induction Motor - Direct Start - on Sun, 10/11/2020 - 01:02 Designer https://explore.partquest.com/node/354653 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/354653"></iframe> Title Description <p>Induction Machine (IM) and PWM Drive circuit, with mechanical fan load.</p> About text formats Tags PWMpower MOSFETInduction MotorMotor Drive Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Fan System with 3-Phase Induction Motor and Power MOSFET Drive - on Tue, 10/06/2020 - 15:09 Designer https://explore.partquest.com/node/349944 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/349944"></iframe> Title Description <p msthash="970463" msthidden="1" msttexthash="2889497">Induction Machine (IM) and PWM Drive circuit, with mechanical fan load.</p> About text formats Tags PWMpower MOSFETInduction MotorMotor Drive Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
