Question: i need the solutions as soon as possible, and would be great of you can solve the f part A 3 phase, 400KV, 50Hz, 300km
A 3 phase, 400KV, 50Hz, 300km long completely transposed transmission line is built with three bundle ACSR Pheasant conductor, ACSR Pheasant conductor has an outside diameter of 35.1 mm and GMR of 13.66 mm. The ac resistance of the conductor is equal to 0.0000180/m. The conductors in bundles are equally spaced with 30 cm. A horizontal tower configuration is used with a phase spacing of 10 m. The height of conductors is 25m from the earth level. The rated loading of the line is 1000MVA. The minimum and maximum load condition on this line is 30% and 100% respectively. a) Calculate the per phase inductance of the transmission line for three phase balanced conditions. (10pts.) b) Calculate the per phase capacitance of the transmission line for three phase balanced conditions by neglecting the earth effect. (10pts.) c) Determine the equivalent a network model for the transmission line using the exact long transmission line model. (20pts.) d) Design a shunt reactor compensation system to encounter the Sil condition at minimum loading conditions The shunt reactors shall be placed with equal ratings to both ends of the transmission line. Assume the transmission line as a lossless line to simplify design calculations (20pts.) e) Design a series capacitor compensation system to encounter the Sil condition at maximum loading conditions. The series capacitors shall be placed with equal ratings to both ends of the transmission line. Assume the transmission line as a lossless line to simplify design calculations (20pts.) # The designed shunt reactors in part (c) shall be used for low load conditions equal to and below 30% and the designed series capacitors in part (d) are used for high load conditions than 30%. Simulate the transmission line standalone and with the designed compensation systems in part (c) and (d) using the Power World Simulator. Get the results for the receiving end and sending voltages of the transmission line from 10% to 100% and 1.@ PF:0.98 lagging ii. @ Unity power factor iii. @ PF=0.98 leading load conditions with 10% steps, draw the voltage profile curves for each loading condition and compare the voltage regulation of the transmission line with and without compensation systems for each loading step. Do not neglect the line losses in the simulation analyses (40pts.) Assume the system base to be Steie=1000MVA and Vore=400KV for the calculations and simulation model. Set Stase in the Power World from Options Tab Simulator OptionsPower Flow Solutions General Assumed MVA Per Unit Base Change System Base. Notes & Rules: The final project is going to be done with groups having max. 5 students. Each group shall submit a single report for the solutions and simulation results and its simulation file. . Don't forget to write the names of all group members to the cover page of the report. You can submit your report individually, if you don't have any group. Each step of the solutions related to the part (Che) shall be explained in detail and solutions shall be written using any equation editor into your report. The hand-written solutions won't be evaluated. The power circuit established in the Power World Simulator shall be explained in detail and simulation results should presented using tables and graphics for the voltage profile curves. Use Excel, Matlab or any similar program to draw out the voltage profile curves. The simulation results shall be discussed in the report in detail. If not, you can't reveive full credit from the part (f. Your reports are going to be checked with plagiarism tools. If your citation ratio is going to higher than 20%, you won't receive any credits Pay attention to the format and style of the report. They shall be taken in consideration when evaluating your report. The language of your report shall be English A 3 phase, 400KV, 50Hz, 300km long completely transposed transmission line is built with three bundle ACSR Pheasant conductor, ACSR Pheasant conductor has an outside diameter of 35.1 mm and GMR of 13.66 mm. The ac resistance of the conductor is equal to 0.0000180/m. The conductors in bundles are equally spaced with 30 cm. A horizontal tower configuration is used with a phase spacing of 10 m. The height of conductors is 25m from the earth level. The rated loading of the line is 1000MVA. The minimum and maximum load condition on this line is 30% and 100% respectively. a) Calculate the per phase inductance of the transmission line for three phase balanced conditions. (10pts.) b) Calculate the per phase capacitance of the transmission line for three phase balanced conditions by neglecting the earth effect. (10pts.) c) Determine the equivalent a network model for the transmission line using the exact long transmission line model. (20pts.) d) Design a shunt reactor compensation system to encounter the Sil condition at minimum loading conditions The shunt reactors shall be placed with equal ratings to both ends of the transmission line. Assume the transmission line as a lossless line to simplify design calculations (20pts.) e) Design a series capacitor compensation system to encounter the Sil condition at maximum loading conditions. The series capacitors shall be placed with equal ratings to both ends of the transmission line. Assume the transmission line as a lossless line to simplify design calculations (20pts.) # The designed shunt reactors in part (c) shall be used for low load conditions equal to and below 30% and the designed series capacitors in part (d) are used for high load conditions than 30%. Simulate the transmission line standalone and with the designed compensation systems in part (c) and (d) using the Power World Simulator. Get the results for the receiving end and sending voltages of the transmission line from 10% to 100% and 1.@ PF:0.98 lagging ii. @ Unity power factor iii. @ PF=0.98 leading load conditions with 10% steps, draw the voltage profile curves for each loading condition and compare the voltage regulation of the transmission line with and without compensation systems for each loading step. Do not neglect the line losses in the simulation analyses (40pts.) Assume the system base to be Steie=1000MVA and Vore=400KV for the calculations and simulation model. Set Stase in the Power World from Options Tab Simulator OptionsPower Flow Solutions General Assumed MVA Per Unit Base Change System Base. Notes & Rules: The final project is going to be done with groups having max. 5 students. Each group shall submit a single report for the solutions and simulation results and its simulation file. . Don't forget to write the names of all group members to the cover page of the report. You can submit your report individually, if you don't have any group. Each step of the solutions related to the part (Che) shall be explained in detail and solutions shall be written using any equation editor into your report. The hand-written solutions won't be evaluated. The power circuit established in the Power World Simulator shall be explained in detail and simulation results should presented using tables and graphics for the voltage profile curves. Use Excel, Matlab or any similar program to draw out the voltage profile curves. The simulation results shall be discussed in the report in detail. If not, you can't reveive full credit from the part (f. Your reports are going to be checked with plagiarism tools. If your citation ratio is going to higher than 20%, you won't receive any credits Pay attention to the format and style of the report. They shall be taken in consideration when evaluating your report. The language of your report shall be English
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
