Fuzzy-tuning Current-vector Control Of A Three
... improve steady-state performance, while the width of the middle level cannot be defined as a function of steady-state performance. Deadbeat control in two-phase current plane to control motor current can achieve good dynamic responses, but it is very sensitive to parameter variations [17]. Current c ...
... improve steady-state performance, while the width of the middle level cannot be defined as a function of steady-state performance. Deadbeat control in two-phase current plane to control motor current can achieve good dynamic responses, but it is very sensitive to parameter variations [17]. Current c ...
ü Courseware Sample Fluid Power Pneumatics
... pneumatics and its applications. The system is divided into five subsystems: Pneumatics Fundamentals, Electrical Control of Pneumatic Systems, Pneumatics Applications – PLC, Servo/Proportional Control of Pneumatic Systems. In Pneumatics Fundamentals, the students are introduced to the basic principl ...
... pneumatics and its applications. The system is divided into five subsystems: Pneumatics Fundamentals, Electrical Control of Pneumatic Systems, Pneumatics Applications – PLC, Servo/Proportional Control of Pneumatic Systems. In Pneumatics Fundamentals, the students are introduced to the basic principl ...
Chapter 7 — Charge Controllers
... Long conductors between a charge controller and a battery bank have resistance that causes voltage drops. Voltage drops affect the voltage measured at the charge controller, which triggers overcharge and overdischarge protections too early. ...
... Long conductors between a charge controller and a battery bank have resistance that causes voltage drops. Voltage drops affect the voltage measured at the charge controller, which triggers overcharge and overdischarge protections too early. ...
Implementing Complex Motor Control Algorithms with a
... signals represent the connection matrix that connects XMC4000 peripherals to each other and to I/O pins. • Apps can be written to consume specific pieces of hardware (e.g. CCU40_Slice1, ADC0_Channel6), or can be written to use a generic hardware resource (e.g. any CCU4 slice, any ADC channel). The u ...
... signals represent the connection matrix that connects XMC4000 peripherals to each other and to I/O pins. • Apps can be written to consume specific pieces of hardware (e.g. CCU40_Slice1, ADC0_Channel6), or can be written to use a generic hardware resource (e.g. any CCU4 slice, any ADC channel). The u ...
Siemens Sinamics V20 Getting Started
... Do not perform mains diconnection on the motor-side of the system if the inverter is in operation and the output current is not zero. WARNING Danger to life due to fire or electric shock after the opening of the branch-circuit protective device The opening of the branch-circuit protective device may ...
... Do not perform mains diconnection on the motor-side of the system if the inverter is in operation and the output current is not zero. WARNING Danger to life due to fire or electric shock after the opening of the branch-circuit protective device The opening of the branch-circuit protective device may ...
Control of VSC-HVDC for wind power
... The phase reactors as shown in Fig. 2.2 are used for controlling both the active and the reactive power flow by regulating currents through them. High pass filter branches prevent the harmonics due to switching of the IGBT's from being emitted into the ac system. The dc capacitors provide a low indu ...
... The phase reactors as shown in Fig. 2.2 are used for controlling both the active and the reactive power flow by regulating currents through them. High pass filter branches prevent the harmonics due to switching of the IGBT's from being emitted into the ac system. The dc capacitors provide a low indu ...
Aalborg Universitet Phase Standalone DG System
... conditions since it lacks the voltage and frequency support from the utility. Nevertheless, islanded DG system should be able to operate under unbalanced and/or nonlinear load conditions without any performance degradations [14]. Based on the IEEE standards 1159-2009 and 1547.4 [3, 15], the voltage ...
... conditions since it lacks the voltage and frequency support from the utility. Nevertheless, islanded DG system should be able to operate under unbalanced and/or nonlinear load conditions without any performance degradations [14]. Based on the IEEE standards 1159-2009 and 1547.4 [3, 15], the voltage ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... STATCOMs are commonly used either for transmission line voltage support or for reactive power compensation of load. For voltage support of the transmission line, the reactive current reference iq_ref is controlled by the deviation of the transmission-line voltage from its nominal value. On the other ...
... STATCOMs are commonly used either for transmission line voltage support or for reactive power compensation of load. For voltage support of the transmission line, the reactive current reference iq_ref is controlled by the deviation of the transmission-line voltage from its nominal value. On the other ...
KO6TH AZ/EL Rotor Controller - Your browser is not supported
... a local Ham Swap, one a well used light duty ham-type azimuth rotor of unknown pedigree, the other a new Alliance TV-type (minus controller), which I figured could be used for Elevation. The idea was to mount the Alliance rotor sideways on the top of the AZ rotor. It would be able to provide a full ...
... a local Ham Swap, one a well used light duty ham-type azimuth rotor of unknown pedigree, the other a new Alliance TV-type (minus controller), which I figured could be used for Elevation. The idea was to mount the Alliance rotor sideways on the top of the AZ rotor. It would be able to provide a full ...
Fundamental limits to force detection using quartz tuning forks
... It is well established that quartz tuning forks can be used as sensors for acoustic and force microscopy.1,2 Their very high mechanical quality factor Q(103 – 105 ) provides a built-in high gain and makes them very sensitive to sub-pN forces when used at or near their resonance frequency 共104 Hz to ...
... It is well established that quartz tuning forks can be used as sensors for acoustic and force microscopy.1,2 Their very high mechanical quality factor Q(103 – 105 ) provides a built-in high gain and makes them very sensitive to sub-pN forces when used at or near their resonance frequency 共104 Hz to ...
Intercooler Spray Controller
... temperature is already cool enough, then no water is sprayed. If the spray is activated, then it will continue between quick gearshifts and if the programmed logic determines the driver has been pushing the car hard and the intercooler is still hot, it will continue to spray for a pre-determined tim ...
... temperature is already cool enough, then no water is sprayed. If the spray is activated, then it will continue between quick gearshifts and if the programmed logic determines the driver has been pushing the car hard and the intercooler is still hot, it will continue to spray for a pre-determined tim ...
Temperature Measurement and Control Glossary by OMEGA
... Calender-van Dusen Equation: An equation that defines the resistance-temperature value of any pure metal that takes the form of (RT = RO) (1 + AT + BT2) for values between the ice point (0°C) and the freezing point of antimony (630.7°C) and the form RT = RO [1 + AT + BT2 + C (T–100)T2] between the o ...
... Calender-van Dusen Equation: An equation that defines the resistance-temperature value of any pure metal that takes the form of (RT = RO) (1 + AT + BT2) for values between the ice point (0°C) and the freezing point of antimony (630.7°C) and the form RT = RO [1 + AT + BT2 + C (T–100)T2] between the o ...
