Calculate the peak-to-peak inductor current ripple (in amperes) of a Buck converter assuming it operates in continuous current conduction mode. Circuit parameters are: Input voltage Vdc = 38 V, output voltage Vo = 17 V, PWM frequency fpwm = 50 kHz, inductor value 328 µH and capacitor value C = 10 uF. is S iL L I Vde V D VL ic C RL Please specify your answer in units of A to 2 decimal places. V

Calculate the peak-to-peak inductor current ripple (in amperes) of a Buck converter assuming it operates in continuous current conduction mode. Circuit parameters are: Input voltage Vdc = 38 V, output voltage Vo = 17 V, PWM frequency fpwm = 50 kHz, inductor value 328 µH and capacitor value C = 10 uF. is S iL L I Vde V D VL ic C RL Please specify your answer in units of A to 2 decimal places. V

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter19: Special-purpose Outlets-water Pump, Water Heater

Section19.2: Water Heater Branch Circuit

Problem 8R: For residential water heaters, the Consumer Product Safety Commission suggests a maximum temperature...

See similar textbooks

Similar questions

For residential water heaters, the Consumer Product Safety Commission suggests a maximum temperature setting of ___________ F (_____________ C). Some states have laws stating a maximum temperature setting of ____________ F (________________ C).
Two SCRs are used in a midpoint converter arrangement. The source RMS voltage is230 V, and the frequency is 50 Hz. The load is 100 mH inductor in series with 2 .The input lines have series inductance 50 H. (a) For a phase delay of 45, plot the voltage waveform measured at the output of the midpoint converter. (b) What is the output power for 45 delay?
FACTS: AC-DC converters take the AC power from wall outlets and convert it to unregulated DC. These power supplies include transformers that change the voltage of the AC that comes through wall outlets, rectifiers to save it from AC to DC and a filter that removes noise from the peaks and troths of the AC power waves.The DC-to-AC Converters are used to charge the batteries in the vehicles. These circuits are mainly used for driving low-power AC motors and are used in a solar power system. The DC to AC converters can be used in dc transmission lines for transmitting power to loads. QUESTION: What do you think is the main reason why we have AC power in our outlets instead of DC power? Explain your answer.
of a Flyback converter with Circuit parameters given below.Circuit Parameters;Input Voltage Vs= 48 VN1/N2=3Lm=500 μHR=5ΩC=200 μFSwitching frequency f=40 kHzOutput Voltage Vo=10 Va) Duty Cycleb) In terms of magnetization inductor (Lm); mean, maximum andtheir minimum values;c) Find the output voltage fluctuation. (All components are ideal.assume.)
a) Demonstrate input and output waveform of single phase Cyclo-converter such that output frequency is 1/3 of input supply frequency with circuit diagram. b) Perform the calculation to analyze (i) output RMS voltage and (ii) input power factor of single-phase AC voltage controller as shown in the following figure. Suppose converter has a resistive load of R=‘A’ Ohm and the input voltage is Vs=220, 50Hz with a delay angle of π/3. A= 4
Design a CT-FWR to supply a load of (50) with a waveform of the following specifications: -  Vdc = 12 V  Ripple factor = 0.1 %  the main power supply is (220 Vrms, 50 Hz). Determine the following values: - 1- The value of capacitor filter. 2- The maximum load voltage (VmR) 3- The transformer turns ratio (a). 4- The RMS value of the load voltage. 5- Draw the output waveform. (assume ideal diodes)
In the Boost DA-DA converter circuit, given below; 1) Source voltage (E) value: In the voltage range [ AB ] (Volts) 2) Switching frequency (f) value: M kHz 3) Voltage between load terminals (Vload) F (Volt) 4) Capacitance value 470 (uF) 5) Pload 2 H (Watts) consumed per load The lowest L inductance value that can keep the DC-DC converter in continuous current condition under Which option do you see below as pH ? A = 10 Volts B = 19 Volts M = 23kHz F = 26 Volts H = 8 Watts
Input voltage of a boost converter 80 V, output voltage 140 V and switchingits frequency is 20 kHz. The converter efficiency is known to be 95%.a) Continuous conduction (current) in operation when the load resistance changes between 14 - 20ohmThe lowest inductance (L) value and output that should be used to maintain the operation.the peak-to-peak value of the voltage ripple should be used to be 2% of the output voltage.Calculate the capacitor's capacity (C).
Power Electronics. In the Buck-Boost DC-DC converter circuit:Welding voltage [40-80]VSwitching frequency (f) 25khzVoltage between load terminals 55VCapacitance value 470uFLoad current value [10-25]A Under these conditions, which is the lowest ripple (delta IL) amount of the current passing through the coil (L) in Amps for the lowest L inductance value that can keep the DC-DC converter in a continuous current state? A) 23.9803B) 118.75C) 84.3750D) 47.5E) 59.9507F) 33.75
A full-wave rectifier is connected to a single-phase source and supplying an inductive load. For the sake of simplicity, you can assume that the ripple at the output current is negligible. Input specifications: The source is single-phase utility grid at 220 V and 50 Hz. Output specifications: The load resistance is 10 Ohm. Sketch the schematic of the system. Sketch the waveforms of the output voltage and current and the source voltage and current. Determine all the performance parameters.
Input voltage of a boost / step-up converter 80V, output voltage 140V and switching frequency It is 20kHz. It is known that the efficiency of the converter is 95%. According to this: a) Calculate the critical inductance value. b) Continuous conduction (current) in case of load resistance changes between 14ohm - 20ohm the lowest inductance (L) value that should be used to maintain it and 2% of the output voltage ripple. Calculate the capacity (C) of the capacitor to be used. Lesson: Power Electronic Please Quick
In a Zener regulated DC power supply, the input to the regulator varies between 15 V and 19 V. The magnitude of the series resistor in the regulator circuit is 40 Ω, and the load draws a constant current of 100 mA at 9 V. Use the ideal Zener diode model. The Zener diode specifications are given as : VZ(N) = 9 V, IZ(min) = 25 mA, and IZ(max) = 200 mA. 1) What is the minimum current that will flow through the zener diode? 2) What is the maximum power that will be dissipated by the zenere diode? 3) What is the maximum power dissipated by the series resistor?