SYSTEM ANALYSIS Project: ==================== Page: 1 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Electrical Transient Analyzer Program ------------------------------------- LOAD FLOW ANALYSIS Loading Category 1 ( Design ) Normal Loading -------------- Swing Gen. Load Total ----- ----- ----- ----- Number of Buses: 1 2 10 13 XFRM2 React. Line/Cable Imp. Tie PD XFRM3 Total ----- ----- ---------- ----- ------- ----- ----- Number of Branches: 6 0 6 0 0 0 12 Maximum Number of Iterations: 99 Precision of the Solution: .00010 MW and Mvar Method of Solution: Newton-Raphson System Frequency: 50.0 Hz Unit System: English Data Filename: dayat Output Filename: E:\etap\ETAP\ETAP 400\PowerStation\dayat\dayat.lfr BUS INPUT DATA Project: ==================== Page: 2 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Bus Information & Nominal kV Init. Voltage Generation Motor Load Static Load Mvar Limits ================================================ ============= ============== ============== ============== ============== ID Type kV Description % Mag. Ang. MW Mvar MW Mvar MW Mvar Max. Min. ------------ ---- ------ -------------------- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ Bus13 Gen. 11.000 100.0 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 Bus14 Load 150.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus15 Load 150.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus16 Load 20.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus17 Load 20.000 100.0 0.0 0.000 0.000 21.000 0.000 Bus22 Gen. 6.300 100.0 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 Bus23 Load 150.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus24 Load 150.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus25 Load 20.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus26 Load 6.000 100.0 0.0 0.006 0.004 0.000 0.000 Bus27 Load 20.000 100.0 0.0 0.000 0.000 21.000 0.000 Bus28 SWNG 20.000 100.0 0.0 0.000 0.000 0.000 0.000 Bus35 Load 20.000 100.0 0.0 0.000 0.000 0.000 0.000 ------------------------------------------------- ------ ------ ------ ------ ------ 13 Buses Total 0.000 0.006 0.004 42.000 0.000 LINE / CABLE DATA Project: ==================== Page: 3 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== CKT / Branch Ohms/1000 ft per Conductor (Cable) or per Phase (Line) Impedance ============ ================================================================= ===================================== ID Library Size L (ft) #/ T (C) R X Y MVAb % R % X % Y ------------ -------- ---- ------ --- ------ -------- -------- -------- ------- ------- ------- ---------- Cable1 16400. 1 75 0.04497 0.08994 0.0000000 100.0 18.44 36.87 0.0000000 Cable3 16400. 1 75 0.04497 0.08994 0.0000000 100.0 18.44 36.87 0.0000000 Cable4 16400. 1 75 0.04497 0.08994 0.0000000 100.0 18.44 36.87 0.0000000 Cable5 16400. 1 75 0.04497 0.08994 0.0000000 100.0 18.44 36.87 0.0000000 Line4 196800. 1 75 0.05945 0.12354 0.0000000 100.0 5.20 10.81 0.0000000 Line6 316800. 1 75 0.03693 0.07674 0.0000000 100.0 5.20 10.81 0.0000000 Line / Cable resistances are listed at the specified temperatures. XFMR / REACTOR DATA Project: ==================== Page: 4 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== CKT / Branch Transformer %Tap Setting Reactor Impedance (100 MVA Base) ============ ======================================= ============= ================= ======================== ID MVA kV kV % Z X/R From To X (ohm) X/R % Tol. % R % X ------------ ------- ------ ------ ------- ----- ------ ------ -------- ------- ------ ------- ------- T7 20.000 11.000 150.000 9.500 14.2 0.000 0.000 0.00 3.3 47.4 T8 30.000 150.000 20.000 9.500 23.7 0.000 0.000 0.00 1.3 31.6 T11 20.000 6.300 150.000 95.000 12.9 0.000 0.000 0.00 36.9 473.6 T12 25.000 150.000 20.000 9.500 23.7 0.000 0.000 0.00 1.6 38.0 T13 10.000 20.000 6.000 6.500 15.5 0.000 0.000 0.00 4.2 64.9 T14 15.000 20.000 6.000 6.500 18.6 0.000 0.000 0.00 2.3 43.3 BRANCH CONNECTIONS Project: ==================== Page: 5 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== CKT / Branch Connected Bus ID %Impedance (100 MVA Base) ======================== ========================== ========================== ID Type From To R X Z ------------ ---------- ------------ ------------ ------- ------- -------- Cable1 Line/Cable Bus16 Bus17 18.4 36.9 41.2 Cable3 Line/Cable Bus25 Bus17 18.4 36.9 41.2 Cable4 Line/Cable Bus35 Bus27 18.4 36.9 41.2 Cable5 Line/Cable Bus28 Bus35 18.4 36.9 41.2 Line4 XmitLine Bus14 Bus15 5.2 10.8 12.0 Line6 XmitLine Bus23 Bus24 5.2 10.8 12.0 T7 2W XFMR Bus13 Bus14 3.3 47.4 47.5 T8 2W XFMR Bus15 Bus16 1.3 31.6 31.7 T11 2W XFMR Bus22 Bus23 36.9 473.6 475.0 T12 2W XFMR Bus24 Bus25 1.6 38.0 38.0 T13 2W XFMR Bus17 Bus26 4.2 64.9 65.0 T14 2W XFMR Bus27 Bus26 2.3 43.3 43.3 LOAD FLOW REPORT Project: ==================== Page: 6 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Bus Information & Nom kV Voltage Generation Motor Load Static Load Load Flow XFRM ======================== =========== ============ ============ ============ ====================================== ===== ID Type kV % Mag. Ang. MW Mvar MW Mvar MW Mvar To Bus ID MW Mvar Amp %PF % Tap ------------ ---- ----- ------ ---- ----- ----- ----- ----- ----- ----- ------------ ----- ----- ---- ----- ----- Bus13 Load 11.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus14 0.00 0.00 0 0.0 Bus14 Load 150.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus15 0.00 0.00 0 0.0 Bus13 0.00 0.00 0 0.0 Bus15 Load 150.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus14 0.00 0.00 0 0.0 Bus16 0.00 0.00 0 0.0 Bus16 Load 20.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus17 0.00 0.00 0 0.0 Bus15 0.00 0.00 0 0.0 Bus17 Load 20.00 79.13-26.1 0.00 0.00 0.00 0.00 13.15 0.00 Bus16 0.00 0.00 0 0.0 Bus25 0.00 0.00 0 0.0 Bus26 -13.15 0.00 479-100.0 Bus22 Load 6.30 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus23 0.00 0.00 0 0.0 Bus23 Load 150.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus24 0.00 0.00 0 0.0 Bus22 0.00 0.00 0 0.0 Bus24 Load 150.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus23 0.00 0.00 0 0.0 Bus25 0.00 0.00 0 0.0 Bus25 Load 20.00 79.13-26.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus17 0.00 0.00 0 0.0 Bus24 0.00 0.00 0 0.0 Bus26 Load 6.00 80.55-18.4 0.00 0.00 0.01 0.00 0.00 0.00 Bus17 13.27 1.79 1599 99.1 Bus27 -13.27 -1.79 1599 99.1 Bus27 Load 20.00 82.20-13.5 0.00 0.00 0.00 0.00 14.19 0.00 Bus35 -27.53 -2.99 972 99.4 Bus26 13.34 2.99 479 97.6 *Bus28 Swng 20.00 100.00 0.0 31.71 11.36 0.00 0.00 0.00 0.00 Bus35 31.71 11.36 972 94.1 Bus35 Load 20.00 90.48 -6.1 0.00 0.00 0.00 0.00 0.00 0.00 Bus27 29.62 7.17 972 97.2 Bus28 -29.62 -7.17 972 97.2 * A regulated (constant voltage) bus. LOAD FLOW SUMMARY Project: ==================== Page: 7 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Undervoltage Buses - Critical Limit = 95.00 %, Marginal Limit = 98.00 % ------------------ Bus Oper. Voltage Bus Oper. Voltage Bus Oper. Voltage ===================== =============== ===================== =============== ===================== =============== ID kV % Mag. kV ID kV % Mag. kV ID kV % Mag. kV ------------ ------- ------ ------- ------------ ------- ------ ------- ------------ ------- ------ ------- Bus13 11.000 79.13 8.704* Bus14 150.000 79.13 118.697* Bus15 150.000 79.13 118.697* Bus16 20.000 79.13 15.826* Bus17 20.000 79.13 15.826* Bus22 6.300 79.13 4.985* Bus23 150.000 79.13 118.697* Bus24 150.000 79.13 118.697* Bus25 20.000 79.13 15.826* Bus26 6.000 80.55 4.833* Bus27 20.000 82.20 16.441* Bus35 20.000 90.48 18.095* Overvoltage Buses - Critical Limit = 105.00 %, Marginal Limit = 102.00 % ----------------- Bus Oper. Voltage Bus Oper. Voltage Bus Oper. Voltage ===================== =============== ===================== =============== ===================== =============== ID kV % Mag. kV ID kV % Mag. kV ID kV % Mag. kV ------------ ------- ------ ------- ------------ ------- ------ ------- ------------ ------- ------ ------- All bus voltages are below this limit. Note: * indicates bus voltages violate critical limit. # indicates bus voltages violate marginal limit. LOAD FLOW SUMMARY Project: ==================== Page: 8 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Branch Loading Summary Report ----------------------------- CKT / Branch Cable & Reactor Two-Winding Transformer / UPS ========================= =========================== ==================================================== Loading Capability Loading (input) ANSI Loading(output) ID Type Ampacity Amp % MVA MVA % MVA % ------------ ----------- -------- ------- -------- ---------- -------- -------- --------- --------- T7 Transformer 20.000 0.000 0.0 0.000 0.0 T8 Transformer 30.000 0.000 0.0 0.000 0.0 T11 Transformer 20.000 0.000 0.0 0.000 0.0 T12 Transformer 25.000 0.000 0.0 0.000 0.0 T13 Transformer 10.000 13.386 133.9 13.150 131.5 * T14 Transformer 15.000 13.666 91.1 13.392 89.3 * indicates that branch capability is exceeded. LOAD FLOW SUMMARY Project: ==================== Page: 9 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== Branch Losses Summary Report ---------------------------- CKT / Branch Connected Bus Info. From-To Bus Flow To-From Bus Flow Losses % Bus Voltage Vd ============ ========================= ================== ================== ================= ============= % drop ID From Bus ID To Bus ID MW Mvar MW Mvar kW kvar From To in Vmag ------------ ------------ ------------ -------- -------- -------- -------- -------- -------- ------ ------ ------- T7 Bus13 Bus14 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 Line4 Bus14 Bus15 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 T8 Bus15 Bus16 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 Cable1 Bus16 Bus17 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 Cable3 Bus17 Bus25 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 T13 Bus17 Bus26 -13.150 0.000 13.265 1.791 115.6 1791.2 79.13 80.55 1.42 T11 Bus22 Bus23 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 Line6 Bus23 Bus24 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 T12 Bus24 Bus25 0.000 0.000 0.000 0.000 0.0 0.0 79.13 79.13 0.00 T14 Bus26 Bus27 -13.271 -1.795 13.335 2.991 64.3 1196.0 80.55 82.20 1.65 Cable4 Bus27 Bus35 -27.526 -2.991 29.618 7.174 2091.7 4183.4 82.20 90.48 8.27 Cable5 Bus28 Bus35 31.709 11.358 -29.618 -7.174 2091.7 4183.4 100.00 90.48 9.52 -------- -------- 4363.2 11353.9 LOAD FLOW SUMMARY Project: ==================== Page: 10 Location: PowerStation 4.0.0C Date: 04-04-2015 Contract: SN: KLGCONSULT Engineer: Study Case: LF File: dayat ----------------------------------------------------------------------------------------------------------------------------------- =================================================================================================================================== SUMMARY OF TOTAL GENERATION, LOADING & DEMAND --------------------------------------------- MW Mvar MVA % PF ========= ========= ========= ============== Swing Bus(es): 31.709 11.358 33.682 94.1 Lagging Generators: 0.000 0.000 0.000 100.0 Lagging Total Demand: 31.709 11.358 33.682 94.1 Lagging --------- --------- --------- -------------- Total Motor Load: 0.006 0.004 0.007 83.7 Lagging Total Static Load: 27.341 0.000 Apparent Losses: 4.363 11.354 System Mismatch: 0.000 0.000 Number of Iterations = 3