[1] M.Schleicher, F.Blasinger. Control Engineering-A Guide For Beginners. JUMO. [2] T.Cuatto, C.Passerone, L.Lavagno, A.Jurecska, A.Damiano, C.

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1 REFERENCES [1] M.Schleicher, F.Blasinger. Control Engineering-A Guide For Beginners. JUMO GmbH&CO.KG [2] T.Cuatto, C.Passerone, L.Lavagno, A.Jurecska, A.Damiano, C.Sansoe, A.Sangiovanni-Vincentelli. A Case Study In Embedded System Design : an Engine Control Unit. [3] A.Balluchi, M.D Di Benedetto, A.Ferrari, G. Gaviani, G.Girasole, C.Grossi, W.Nesci, M.Pennese, A.L Sangiovanni-Vincentelli. Design Of A Motorcycle Engine Control Unit Using An Integrated Control-Implementation Approach [4] Toyota Motor Sales, USA. TOYOTA [5] Treager, I.E, Aircraft Gas Turbine Engine Technology, McGraw-Hill,1979. [6] The Alisson Bendix 250 Technical Manuals. ALLISON [7] F.M McNeill, E.Thro. FUZZY LOGIC-A Practical Approach. AP Professional [8] K.M Passino, S.Yurkovich. FUZZY CONTROL. Addison-Wesley [9] A.J. Chipperfield, B Bica, P.J. Fleming. Fuzzy Scheduling Control of a Gas Turbine Aero-Engine: A Multiobjective Approach IEEE TRANSACTIONS ON NDUSTRIAL ELECTRONICS, VOL. 49, NO. 3, JUNE [10] 61

2 APPENDIX. FUEL CONTROL UNIT TEST DATA Fuel temperature deg F TEST POINT NOZZLE FLOW PPH SPEED FUEL SUPP THROT ANGLE PC RPM PPH DEG PSIA MIN RCD MAX BY PASS COVER TORQUE,CUT OFF SETTING, AND THROTTLE TORQUE AS REQ 9 LOCAL P1 P2 INCHES PC PY INCHES CHECK BYPASS COVER SCREWS TORQUE PC PX INCHES LB IN SET 50 PSIG P1 PRESSURE.CUT OFF THROTTLE ANGLE MUST BE 8 10 DEGREES " " 0 " 0 0 1CC/MINUTE NUT ON ROD MUST HAVE IN CLEARANCE WITH THE " 0 30 " " " 0 WO 0 " RELIEF VALVE OPENING AND RELIEF VALVE CAPACITY WO " 1350 " " " 40 " " START DERICHMENT PC PA IN MAX " " " METERING VALVE LINEARITY INBOARD THROTTLE ANGLE MUST BE 30 DEGREES 30 SPACER AT 0 DEG. THROTTLE TORQUE LB. IN ( ) P1 P0 P.S.I RELIEF VALVE OPENING. P1 P X RELIEF VALVE CAPACITY.P1 P0 X FUEL SUPPLY NOT TO EXCEED 150 PPH AT 600 P.S.I P1 PRESSURE ( ) SET POINTER TO DEGREES FROM THE CCW STOP. 70 DEGREES LOCKING CLAMP MUST BE 1 1/ /2 TURNS OFF THE LOCKING NUT ACCEL ADJUSTER MUST BE 3 CLICKS FROM CCW STOP MAX " 560 " REMOVE PY LINE FOR TPT ONLY.SET MINIMUM METERING VALVE STOP " 900 " P1 P2 MUST BE INCHES. PC PY DIFF FROM TPT " " " " " " " " " 3 CLICKS MUST BE " 0 PC PX DIFF FROM TPT MUST BE IN IN

3 ( ) MINIMUM FLOW AND ACCELERATION POINT (START DERICHMENT UNIT BLANKED OFF FOR TPT AND 5.020) REMOVE PY LINE FOR TPT ONLY MAX SPEED ENRICHMENT SETTING MAX " " " " P1 P2 MUST BE IN " METERING VALVE MAXIMUM STOP ADJUSTMENT MAX P2 MUST MEET F1 LIMITS OF PSIG ( ) ( ) " " " P2 MUST MEET F1 LIMITS OF PSIG METERING VALVE HYSTERISIS CHECK * 850 MAX 57.5* X 178 X * 750 " 47.0* X 135 X ( ) FUEL FLOW DIFF FROM TPT MUST BE PPH FUEL FLOW DIFF FROM TPT MUST BE PPH ( ) MAXIMUM GOVERNOR SPRING SETTING(SET PR PA AT 1.0 INCH FOR PARAGRAPH 9.000) EMPAT ENAM TIGA LIMA MAX " 90 " SET SPEED TO RPM MAX THROTTLE MUST BE " " " DEGREES " " " SPEED DIFF FROM TPT MUST BE RPM " " " SET FUEL FLOW THE SAME AS TPT MUST BE ( ) RPM IDLE STOP SETTING AND CAM PICK UP ANGLE EMPAT ENAM TIGA LIMA SET SPEED TO RPM " " 35 " INCREASE THROTTLE ANGLE UNTIL FUEL FLOW IS +4 PPH FROM

4 THAT RECORDED AT TPT THROTTLE ANGLE MUST BE DEG(CAM PICK UP ANGLE) " " 15 " X 57 X FUEL FLOW DIFF FROM TPT MUST 11 4 BE PPH " 30 " X 48 X " " " WF/PC MINIMUM FLOW SET FUEL FLOW THE SAME AS TPT * * " " " " SPEED DIFF FROM TPT MUST BE RPM PC PY MUST MEET LIMITS " PC PX MUST MEET LIMITS * 850 " 36* ( ) ( ) ACCELERATION CURVE (START DERICHMENT UNIT BLANKED OFF FOR TEST POINTS ,12.020&12.060) " " " X * 300 " 22.0* X 59 X 39 FUEL FLOW DIFF FROM TPT MUST BE PPH MAX ( ) START ACCEL SCHEDULE ADJUSTER CHECK X 59 X 39 ADJUSTER MUST BE AT 3 CLICKS FROM CCW STOP X 67 X 39 ADJUSTER TO BE TURNED TO CW STOP.FUEL FLOW DIFF FROM TPT MUST BE PPH " " " " X 59 X 39 RETURN ADJUSTER TO 3 CLICKS FROM CCW STOP " " " " X 54 X 39 ADJUSTER TO BE TURNED TO CW STOP.FUEL FLOW DIFF FROM TPT MUST BE PPH " " " ' RETURN ADJUSTER TO 3 CLICKS FROM CCW STOP ( ) PR PG VALVE(SET 10 PSIG AHEAD OF A 580 P/N BLEED FOR PARAGRAPH ) LOCAL REDUCE THROTTLE ANGLE TO OBTAIN IN. KEROSENE DROP ACROSS THROTTLE ANGLE MUST BE DEGREES THE BLEED " " MAX " PR LEAKAGE MUST BE IN KEROSENE DROP ACROSS THE BLEED " " " " PLUG PR PORT FOR TPT ONLY 64

5 " " 30 PR LEAKAGE MUST BE IN KEROSENE DROP ACROSS THE BLEED PR TO PG FLOW MUST BE X IN. DROP ACROSS THE BLEES " " " GOVERNOR RESET CHECK PLUG PG PORT FOR TPT ONLY PG CHANNELING CHECK PC PY MUST BE IN MAX X " X 14 X ( ) " 63 X 155 X X 75 X SET FUEL FLOW THE SAME AS TPT PY ORIFICE LEAK CHECK MAX BLEED SIZES RECORD PX BLEED NUMBER AFTER FINAL CALIBRATION.NUMBER RECORD PY BLEED NUMBER AFTER FINAL CALIBRATION.NUMBER 18 EXTERNAL LEAKAGE CHECK SET P1 PRESSURE AT 900 PSIG OBSERVE FOR LEAKAGE NONE PERMITTED INSTALL BELLOWS RATIO LEVER COVER AND O RING OK OK REJ ( ) PR PA DIFF FROM TPT MUST BE IN. ( ) ( ) 65