{"id":6604,"date":"2021-10-09T16:25:50","date_gmt":"2021-10-09T16:25:50","guid":{"rendered":"https:\/\/assignmenttutors.net\/blog\/half-wave-and-full-wave-rectifier-electronic-engineering-homework-help\/"},"modified":"2021-10-09T16:25:50","modified_gmt":"2021-10-09T16:25:50","slug":"half-wave-and-full-wave-rectifier-electronic-engineering-homework-help","status":"publish","type":"post","link":"https:\/\/assignmenttutors.net\/blog\/half-wave-and-full-wave-rectifier-electronic-engineering-homework-help\/","title":{"rendered":"Half-wave and full-wave rectifier | Electronic Engineering homework help"},"content":{"rendered":"
\n

Half-Wave and Full-Wave Rectifier<\/h2>\n

Introduction:<\/strong><\/p>\n

Week 2 lab is based on half-wave and full-wave rectifiers. Rectifiers are widely used in power supplies to provide the required DC voltage.<\/p>\n

Please review the following videos before getting started with this lab:<\/p>\n

    \n
  1. Watch the video: \u201cVideo 3: Basic Electrical Components<\/a>\u201d<\/li>\n
  2. Watch the video: \u201cVideo 4: Fundamentals of breadboard<\/a>\u201d<\/li>\n
  3. Watch the video: \u201cVideo 5: Simple resistive circuit with NI myDAQ<\/a>\u201d<\/li>\n<\/ol>\n

    Materials and Equipment:<\/strong><\/p>\n

    Materials:<\/strong><\/p>\n

      \n
    • Simulated Parts (Multisim):\n
        \n
      • 30\/3 Vrms center-tapped transformer<\/li>\n
      • Two diodes 1N4001<\/li>\n
      • Two 2.2 k\u03a9 resistors<\/li>\n
      • One 100 \u03bcF, 50 V electrolytic capacitor<\/li>\n
      • One fuse (any rating is fine since it is for simulation only)<\/li>\n<\/ul>\n<\/li>\n
      • Hardware Parts (In the Toolbox):\n
          \n
        • Two diodes 1N4001<\/li>\n
        • Two 2.2 k\u03a9 resistors<\/li>\n
        • One 100 \u03bcF, 50 V electrolytic capacitor<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

          Equipment:<\/strong><\/p>\n

            \n
          • Virtual Instruments (Multisim):\n
              \n
            • Agilent Function Generator<\/li>\n
            • Tektronix oscilloscope<\/li>\n<\/ul>\n<\/li>\n
            • Hardware Equipment:\n
                \n
              • Breadboard<\/li>\n
              • NI myDAQ Instrument Device<\/li>\n
              • Screw Driver<\/li>\n
              • Screw Terminal connector<\/li>\n
              • Jumper wires<\/li>\n
              • Oscilloscope and Function generator from NI ELVISmx Intrument Launcher<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

                Procedure:<\/strong><\/p>\n

                ***** This lab has to be implemented in both software (running simulations on Multisim) and hardware (using NI myDAQ) *****<\/p>\n

                Part A: Half wave rectification:<\/strong><\/p>\n

                \"figure<\/p>\n

                Figure 1<\/p>\n

                Software (Multisim):<\/strong><\/p>\n

                  \n
                1. Construct the circuit of a half-wave rectifier in Figure 1 in Multisim. Use a function generator to provide the AC input of Vac<\/sub>and use a center tapped transformer to obtain VSEC<\/sub>. Be sure to set the tolerance of the resistor to 20%.<\/li>\n
                2. Connect the Tektronix oscilloscope so that channel 1 is across the transformer and channel 2 is across the load resistor (RL<\/sub>). Observe the waveforms VSEC<\/sub>\u00a0and VLOAD<\/sub>.<\/li>\n
                3. The output isn\u2019t very useful as a dc source because of the variations in the output waveform. Connect a 100 \u03bcF capacitor (C1<\/sub>) with a tolerance of 20% in parallel with the load resistor (RL<\/sub>). (Note the polarity of the capacitor).<\/li>\n
                4. Measure the dc load voltage, VLOAD<\/sub>, and the peak-to-peak ripple voltage, VRIPPLE<\/sub>, of the output. Measure the ripple frequency. Tabulate all data gathered and compare the results with and without the filter capacitor.<\/li>\n<\/ol>\n

                  Hardware (NI myDAQ):<\/p>\n

                    \n
                  1. Using the voltage VSEC<\/sub>\u00a0obtained from the simulation, build the circuit in Figure 1 on the breadboard with VSEC<\/sub>\u00a0as an input, which connects to the diode and load resistor RL<\/sub>\u00a0in series. (See Figure 3)<\/li>\n
                  2. Using the jumper wires, screw driver and screw terminal connector, connect the board to NI MyDAQ Instrument Device to analyze the circuit.<\/li>\n
                  3. Use channel AO0 on the NI myDAQ Instrument Device to provide the input (VSEC<\/sub>) and channel AI0 to measure the output voltage(VLOAD<\/sub>).<\/li>\n
                  4. Using the function generator from NI ELVISmx Instrument Launcher, provide the input voltage VSEC<\/sub>\u00a0to the circuit. Measure the output voltage VLOAD<\/sub>, across the load RL<\/sub>\u00a0using the oscilloscope.<\/li>\n
                  5. Repeat steps 3 and 4 with a 100uF capacitor if you notice any variations in the output.<\/li>\n<\/ol>\n

                    \"figure<\/p>\n

                    Figure 2<\/p>\n

                    Review questions:<\/strong><\/p>\n

                    \n
                      \n
                    1. What is the purpose of having a half-wave rectifier in the circuit?<\/li>\n
                    2. Describe the procedure in this lab to arrive at the final design of both the hardware portion and the software portion to achieve the design objectives?<\/li>\n
                    3. Discuss the impact of having the capacitor on the output voltage and the effect of additional load on the ripple voltage.<\/li>\n<\/ol>\n<\/div>\n

                      Deliverables:<\/strong><\/p>\n

                        \n
                      1. Measured voltage VSEC<\/sub>, the output peak voltage, VLOAD<\/sub>\u00a0and ripple voltage VRIPPLE<\/sub>. Capture screenshots of your measurements from Multisim.<\/li>\n
                      2. Place your student ID card on the breadboard and take a picture of the circuit board and pin out on the NI myDAQ device.<\/li>\n
                      3. Take screenshots of the measurements obtained from function generator and oscilloscope on the NI ELVISmx Instrument Launcher on your screen.<\/li>\n<\/ol>\n

                        Part B: Full wave rectification:<\/strong><\/p>\n

                        Software (Multisim):<\/strong><\/p>\n

                          \n
                        1. Construct the circuit of a half-wave rectifier in Figure 3 in Multisim. Use a function generator to provide the AC input of Vac<\/sub>and use a center tapped transformer to obtain VSEC<\/sub>. Notice that the ground for the circuit has changed. Check your circuit carefully before applying power.<\/li>\n
                        2. Connect the Tektronix oscilloscope so that each channel is across each diode. Observe the waveforms VSEC<\/sub>\u00a0across each diode and then observe the VLOAD<\/sub>.<\/li>\n
                        3. Connect a 100 \u03bcF capacitor (C1<\/sub>) with a tolerance of 20% in parallel with the load resistor (RL<\/sub>). (Note the polarity of the capacitor).<\/li>\n
                        4. Measure the dc load voltage, VLOAD<\/sub>, and the peak-to-peak ripple voltage, VRIPPLE<\/sub>, of the output. Measure the ripple frequency. Tabulate all data gathered and compare the results with and without the filter capacitor.<\/li>\n<\/ol>\n

                          \"figure<\/p>\n

                          Figure 3<\/p>\n

                          Hardware (NI myDAQ):<\/strong><\/p>\n

                            \n
                          1. Using twice the voltage VSEC<\/sub>\u00a0obtained from the simulation, build the circuit in Figure 3 on the breadboard with 2*VSEC<\/sub>\u00a0as an input, which connects to the two diodes and load resistor RL<\/sub>\u00a0in series. (See Figure 4)<\/li>\n
                          2. Using the jumper wires, screw driver and screw terminal connector, connect the board to NI MyDAQ Instrument Device to analyze the circuit.<\/li>\n
                          3. Use channel AO0 on the NI myDAQ Instrument Device to provide the input (2*VSEC<\/sub>) and channel AI0 to measure the output voltage (VLOAD<\/sub>).<\/li>\n
                          4. Using the function generator from NI ELVISmx Instrument Launcher, provide the input voltage VSEC<\/sub>\u00a0to the circuit. Measure the output voltage VLOAD<\/sub>, across the load RL<\/sub>\u00a0using the oscilloscope.<\/li>\n
                          5. Repeat steps 3 and 4 with a 100uF capacitor if you notice any variations in the output.<\/li>\n<\/ol>\n

                            \"figure<\/p>\n

                            Figure 4<\/p>\n

                            Review questions:<\/strong><\/p>\n

                              \n
                            1. What is the purpose of having a full-wave rectifier in the circuit?<\/li>\n
                            2. Describe the procedure in this lab to arrive at the final design of both the hardware portion and the software portion to achieve the design objectives?<\/li>\n
                            3. Discuss the impact of having the capacitor on the output voltage and the effect of additional load on the ripple voltage.<\/li>\n
                            4. How is the output of the full-wave rectifier different from half-wave rectifier?<\/li>\n<\/ol>\n

                              Deliverables:<\/strong><\/p>\n

                                \n
                              1. Measured voltage VSEC<\/sub>, the output peak voltage, VLOAD<\/sub>\u00a0and ripple voltage VRIPPLE<\/sub>. Capture screenshots of your measurements from Multisim.<\/li>\n
                              2. Place your student ID card on the breadboard and take a picture of the circuit board and pin out on the NI myDAQ device.<\/li>\n
                              3. Capture screenshots of your measurements from the NI ELVISmx Instrument Launcher showing both the input from the function generator and output on the oscilloscope on your screen.<\/li>\n<\/ol>\n

                                Lab Report:<\/strong><\/p>\n

                                  \n
                                • Use the Lab report template found in the \u201cTools and Template\u201d link in the navigation center.<\/li>\n
                                • Include all the deliverables from Part A and Part B.<\/li>\n
                                • Include all the screenshots of the measurements from Multisim, circuit design on the breadboard using NI myDAQ device and measurements from MI ELVISmx Instrument Launcher.<\/li>\n
                                • Save the document as Lab2YourGID.docx (ex: Lab2G00050331.docx) and submit in Blackboard.<\/li>\n<\/ul>\n

                                  Grading Rubrics<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                                  Grading Criteria<\/strong><\/td>\nPoints<\/strong><\/td>\n<\/tr>\n
                                  Part A: Half-wave rectifier circuit in Multisim \u2013 with and without filter capacitor<\/td>\n10<\/td>\n<\/tr>\n
                                  Part A: Half-wave rectifier circuit on NI myDAQ and breadboard with and without filter capacitor<\/td>\n10<\/td>\n<\/tr>\n
                                  Part A: Deliverables: Measurements and screen captures from Multisim and hardware<\/td>\n15<\/td>\n<\/tr>\n
                                  Review Questions<\/td>\n10<\/td>\n<\/tr>\n
                                  Part B: Full-wave rectifier circuit in Multisim \u2013 with and without filter capacitor<\/td>\n10<\/td>\n<\/tr>\n
                                  Part B: Full -wave rectifier circuit on NI myDAQ and breadboard with and without filter capacitor<\/td>\n10<\/td>\n<\/tr>\n
                                  Part B: Deliverables: Measurements and screen captures from Multisim and hardware<\/td>\n15<\/td>\n<\/tr>\n
                                  Review Questions<\/td>\n10<\/td>\n<\/tr>\n
                                  Report format (Proper use of template)<\/td>\n10<\/td>\n<\/tr>\n
                                  TOTAL<\/strong><\/td>\n100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                                  Half-Wave and Full-Wave Rectifier Introduction: Week 2 lab is based on half-wave and full-wave rectifiers. Rectifiers are widely used in power supplies to provide the required DC voltage. Please review the following videos before getting started with this lab: Watch the video: \u201cVideo 3: Basic Electrical Components\u201d Watch the video: \u201cVideo 4: Fundamentals of breadboard\u201d […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-6604","post","type-post","status-publish","format-standard","hentry","category-homework-help"],"_links":{"self":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/6604","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/comments?post=6604"}],"version-history":[{"count":0,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/6604\/revisions"}],"wp:attachment":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/media?parent=6604"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/categories?post=6604"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/tags?post=6604"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}