Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669237 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669237"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669236 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669236"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669235 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669235"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669234 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669234"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669233 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669233"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669232 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669232"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669231 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669231"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of ServoDC_PID_continuo (position) - on Thu, 08/29/2024 - 11:37 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/669230 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669230"></iframe> Title Description About text formats Tags PID ControlDC motorFRCCIM MotorPWMMOSFET H-BridgeIRF3710component stressMechatronicsRoboticsrobot control Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of Loudspeaker with Simple Amplifier - on Wed, 08/28/2024 - 16:19 User-1724694628Designer258070 × User-1724694628 Member for 1 month 3 weeks 5 designs 1 groups Welcome to the community!! https://explore.partquest.com/node/669123 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/669123"></iframe> Title Description <p>This "Live" example design includes a simple analog electronic amplifier, intended only to demonstrates the importance of multi-discipline system modeling.</p> <p>A swept frequency response test, from 40 Hz to 1000 Hz, shows the effect of the complex amplifier loading by the voice-coil and speaker-cone dynamics*. The electro-mechanical resonances strongly affect the current that must be supplied, in order to maintain a flat (controlled) output voltage over the specified frequency range. For example, the current in the voice-coil reaches a null at time 0.1 seconds, which corresponds to the effective "spring-mass" resonance frequency (60 Hz). The loudspeaker reaches its minimum impedance around 600 Hz, or at 0.6 seconds where the peak load current is observed.</p> <p>The simulation results also show that the average power (q1/npn/pwr_avg) in the BDP947 BJT exceeds its 5 Watt rating across the entire range, but especially at lower frequencies. The red "hot part monitor", with the junction to ambient thermal resistance set to 10 C/Watt, as given in the datasheet, shows the part temperature rising to over 100 C. These diagnostic indicators make it obvious that we need a bigger transistor!</p> <p>All of the parameters in blue can be changed by the user and a new simulation run. The updated scope waveform results will show the effect of that change. You can change the electrical resistance and inductance of the voice-coil, as well as the speaker cone mass and linear spring rate that affect the resonance frequency.</p> <p>* Note: Please refer to this companion example, that shows the input impedance frequency response of the loudspeaker alone:</p> <p>https://www.systemvision.com/design/loudspeaker-only-frequency-response</p> About text formats Tags LoudspeakerAmplifierelectro-mechanical resonanceBDP947NCV20071 Op-AmpBDP947 NPN TransistorMechatronicsmagnetic actuator Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
Copy of AD598 LVDT Position Sensing System - on Tue, 08/27/2024 - 10:50 Designer0 × Member for 4 years 9 months 0 designs 0 groups https://explore.partquest.com/node/668780 <iframe allowfullscreen="true" referrerpolicy="origin-when-cross-origin" frameborder="0" width="100%" height="720" scrolling="no" src="https://explore.partquest.com/node/668780"></iframe> Title Description <p>A Linear Variable Differential Transformer (LVDT) is used for a single-axis remote position sensing system. Analog signal conditioning is provided by an AD598* from Analog Devices. The AD595 features "ratiometric" signal scaling, which makes it insensitive to a common source of measurement error; That error due to excitation amplitude variability. This variation can be due to external changes in operation, such as cable length changes or cable temperature variation</p> <p>This design is "Live - Interactive", so the user can change any of the parameters shown in blue, and run new simulations to see the results of those changes. It may be interesting to verify the rock-solid digital (integer) output codes that represent the position extremes for this mechanical system, even when the cable length and temperature are varied over their full supported range.</p> <p>* This model of the AD598 is not certified by Analog Devices, and only represents behavior that is publicly described in the device datasheet.</p> About text formats Tags LVDTDisplacement sensorPosition sensorMechatronicsAD598ratiometric Select a tag from the list or create your own.Drag to re-order taxonomy terms. License - None -
