Use mesh-current analysis to find the branch currents indicated in the networks shown below. I3 2Vx j12 -jia7 I2 I4 12 220°A 1220°v 12 220°A I1
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use mesh current only
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- [Q3] Analyze the following electrical circuit by finding the currents (I1, 12 and 13) using Gauss-elimination methodHow can I compute and get the values of branch currents (Iab, Iac, Ibc, Ibd, Icd and Ica) and the algebraic sum of the potential difference for electrical loops (abca, abdca, acda, abcda and acbda) by using Kirchhoff's voltage and current law (KVL and KCL) equations?write all possible KCL and KVL equations. simplify all and in ascending order, with contsant at the right side of the equation.
- For a system consist from 3 buses and bus 1 is the slack bus. The data of the system are:- 0.25 Ybusj -0.2 -0.2 0.225 -0.05 -0.025 -0.05 -0.025 p.u. 0.075 V₁=1+j0 p.u., P₂+jQ=0.6+j0.25 p.u., P3+jQ3-0.8+j0.5 p.u. -0.762-j0.826 -0.762+10.826 O 0.762+j0.826 0.762-j0.826 By using Gauss-Siedal method, the voltage of the bus 2 after two iteration isKirchhoff Law problems solve for current using Cramers Law! Show all work in detail and explainComplete the table using Kirchhoff's Laws Compose the voltage equations based on the variables given.Retain the signs generated by the tracing directions. Multiply with the least common factor to remove any fractions. KVL @ loop A: k11Vx + Z12Ix + Z13Iy = Source1 KVL @ loop B: k21Vx + Z22Ix + Z23Iy = Source2 KVL @ loop C: k31Vx + Z32Ix + Z33Iy = Source3
- Add the VGS = 3.5 V and VGS = 4.5 V curves tothe i-v characteristic . What are thevalues of iDSAT and vDSAT for these new curves?Two cities A and B are connected by a 200km long train line. A train leaves A for B at 20 km / h at the same time as another train leaves B for A at 5 km / h. In the samemoment a fly leaves from A to B following the train line. The fly flies at 40 km / h until it collides with train B. At that moment it returns instantly and follows the train line until it collides with train A. At that moment it returns instantly and follows the line of the train. train until it collides with train B. The fly continues this process, traveling ever smaller distances until the two trains meet. (It is an ideal problem and the fly does not get squashed by the trains).What is the total distance traveled by the fly?1- Some HV - TL use Double Circuit .instead of One, why To transmit maximum voltage stability, and enhance the steady state stability. 6 To increase the capacity of HVTL and to enhance power system stability. a- All these answers are wrong. d- To increase the impedance of HVTL and to enhance power system stability. 2- Sometimes we use Red Balls with HV.TL in specific locations ? why and where a- To prevent HV.TL from lightning, it located at earth wire over roads and rivers. To give an alarm for the planes, it located at earth wire over roads and rivers. To reduce static transient voltage, it located at earth wire over roads and rivers. d- To reduce static transient voltage, it located at earth wire everywhere. 3- How you can read this impulse voltage : 1.2/50 us and at which ? Standard Durations wave front : 1.2 tr, Wave tail duration is defined as 50 m.si as in International Standard). C Durations wave front : 1.2 tr ( where tr is the transient time ), Wave tail duration is defined…