AH00.10-P-2010-02A | Tableaux de correction pour déterminer la puissance réelle | Moteurs 104, 111, 112, 113, 119, 120, 137, 166, 601, 602, 603, 604, 605, 606 | |
Formule pour la correction de la puissance Neo = Ne x KH
Neo = puissance se référant à des conditions de service normales (niveau de la mer, température 25 °C) en kW.
Ne = puissance mesurée sur le banc de puissance en kW.
KH = coefficient de correction
-----------------------------------------------------------------------------------------
Coefficient de correction (KH):
Détermination de la pression atmosphérique et altitude du lieu de contrôle
Corriger la pression atmosphérique à l'aide du tableau de correction de l'altitude suivant.
Déterminer la température de l'air d'admission.
A l'aide de ces valeurs, relever dans le tableau de correction des puissances suivant le coefficient de correction (KH)
-----------------------------------------------------------------------------------------
Coefficient de correction altimétrique
Si la pression atmosphérique est relevée par rapport au niveau de la mer (station météorologique), la pression atmosphérique suivante, indiquée dans le tableau de correction, doit être déduite.
m | hPa | m | hPa | m | hPa | m | hPa | m | hPa |
0 | 0 | 300 | 36 | 600 | 69 | 900 | 104 | 2000 | 221 |
50 | 6 | 350 | 41 | 650 | 75 | 950 | 109 | 2100 | 230 |
100 | 12 | 400 | 46 | 700 | 81 | 1000 | 115 | 2200 | 239 |
150 | 18 | 450 | 52 | 750 | 86 | 1100 | 126 | 2300 | 250 |
200 | 24 | 500 | 58 | 800 | 92 | 1200 | 137 | 2400 | 259 |
250 | 30 | 550 | 63 | 850 | 98 | 1300 | 148 | 2500 | 268 |
Tableau de correction de puissance
hPa (mbar) | 0 °C | 5 °C | 10 °C | 15 °C | 20 °C | 25 °C | 30 °C | 35 °C | 40 °C | 45 °C | 50 °C |
1040 | 0,9111 | 0,9194 | 0,9277 | 0,9358 | 0,9439 | 0,9519 | 0,9599 | 0,9678 | 0,9756 | 0,9833 | 0,9910 |
1035 | 0,9155 | 0,9239 | 0,9321 | 0,9403 | 0,9485 | 0,9565 | 0,9645 | 0,9724 | 0,9803 | 0,9881 | 0,9958 |
1030 | 0,9200 | 0,9284 | 0,9367 | 0,9449 | 0,9531 | 0,9612 | 0,9692 | 0,9772 | 0,9851 | 0,9929 | 1,0007 |
1025 | 0,9245 | 0,9329 | 0,9412 | 0,9495 | 0,9577 | 0,9659 | 0,9739 | 0,9819 | 0,9899 | 0,9977 | 1,0056 |
1020 | 0,9290 | 0,9375 | 0,9458 | 0,9542 | 0,9624 | 0,9706 | 0,9787 | 0,9867 | 0,9947 | 1,0026 | 1,0105 |
1015 | 0,9336 | 0,9421 | 0,9505 | 0,9589 | 0,9672 | 0,9754 | 0,9835 | 0,9916 | 0,9996 | 1,0076 | 1,0155 |
1010 | 0,9382 | 0,9467 | 0,9552 | 0,9636 | 0,9719 | 0,9802 | 0,9884 | 0,9965 | 1,0046 | 1,0126 | 1,0205 |
1005 | 0,9428 | 0,9514 | 0,9600 | 0,9684 | 0,9768 | 0,9851 | 0,9933 | 1,0015 | 1,0096 | 1,0176 | 1,0256 |
1000 | 0,9476 | 0,9562 | 0,9648 | 0,9732 | 0,9817 | 0,9900 | 0,9983 | 1,0065 | 1,0146 | 1,0227 | 1,0307 |
995 | 0,9523 | 0,9610 | 0,9696 | 0,9781 | 0,9866 | 0,9950 | 1,0033 | 1,0115 | 1,0197 | 1,0278 | 1,0359 |
990 | 0,9571 | 0,9659 | 0,9745 | 0,9831 | 0,9916 | 1,0000 | 1,0084 | 1,0166 | 1,0249 | 1,0330 | 1,0411 |
985 | 0,9620 | 0,9708 | 0,9795 | 0,9881 | 0,9966 | 1,0051 | 1,0135 | 1,0218 | 1,0301 | 1,0383 | 1,0464 |
900 | 0,9669 | 0,9757 | 0,9845 | 0,9931 | 1.0017 | 1,0102 | 1,0186 | 1,0270 | 1,0353 | 1,0436 | 1,0517 |
975 | 0,9719 | 0,9807 | 0,9895 | 0,9982 | 1,0068 | 1,0154 | 1,0239 | 1,0323 | 1,0406 | 1,0489 | 1,0571 |
970 | 0,9769 | 0,9858 | 0,9946 | 1,0033 | 1,0120 | 1,0206 | 1,0291 | 1,0376 | 1,0460 | 1,0543 | 1,0626 |
965 | 0,9819 | 0,9909 | 0,9998 | 1,0085 | 1,0173 | 1,0259 | 1,0345 | 1,0430 | 1,0514 | 1,0598 | 1,0681 |
960 | 0,9870 | 0,9960 | 1,0050 | 1,0138 | 1,0226 | 1,0313 | 1,0399 | 1,0484 | 1,0569 | 1,0653 | 1,0736 |
955 | 0,9922 | 1,0013 | 1,0102 | 1,0191 | 1,0279 | 1,0366 | 1,0453 | 1,0539 | 1,0680 | 1,0709 | 1,0793 |
950 | 0,9974 | 1,0065 | 1,0155 | 1,0245 | 1,0333 | 1,0421 | 1,0508 | 1,0594 | 1,0624 | 1,0765 | 1,0849 |
945 | 1,0027 | 1,0119 | 1,0209 | 1,0299 | 1,0388 | 1,0476 | 1,0564 | 1,0651 | 1,0737 | 1,0822 | 1,0907 |
940 | 1,0080 | 1,0172 | 1,0263 | 1,0354 | 1,0443 | 1,0532 | 1,0620 | 1,0707 | 1,0794 | 1,0880 | 1,0965 |
935 | 1,0134 | 1,0227 | 1,0318 | 1,0409 | 1,0499 | 1,0588 | 1,0677 | 1,0764 | 1,0851 | 1,0938 | 1,1023 |
930 | 1,0189 | 1,0282 | 1,0374 | 1,0465 | 1,0555 | 1,0645 | 1,0734 | 1,0822 | 1,0910 | 1,0997 | 1,1083 |
925 | 1,0244 | 1,0337 | 1,0430 | 1,0522 | 1,0613 | 1,0703 | 1,0792 | 1,0881 | 1,0969 | 1,1056 | 1,1143 |
920 | 1,0300 | 1,0393 | 1,0487 | 1,0579 | 1,0670 | 1,0761 | 1,0851 | 1,0940 | 1,1028 | 1,1116 | 1,1203 |
915 | 1,0356 | 1,0450 | 1,0544 | 1,0637 | 1,0729 | 1,0820 | 1,0910 | 1,1000 | 1,1089 | 1,1177 | 1,1264 |
910 | 1,0413 | 1,0508 | 1,0602 | 1,0695 | 1,0787 | 1,0879 | 1,0970 | 1,1060 | 1,1150 | 1,1238 | 1,1326 |
905 | 1,0470 | 1,0566 | 1,0660 | 1,0754 | 1,0847 | 1,0939 | 1,1031 | 1,1121 | 1,1211 | 1,1300 | 1,1389 |
900 | 1,0528 | 1,0624 | 1,0720 | 1,0814 | 1,0907 | 1,1000 | 1,1092 | 1,1183 | 1,1273 | 1,1363 | 1,1452 |
895 | 1,0587 | 1,0684 | 1,0779 | 1,0874 | 1,0968 | 1,1061 | 1,1154 | 1,1246 | 1,1336 | 1,1427 | 1,1516 |
890 | 1,0647 | 1,0744 | 1,0840 | 1,0935 | 1,1030 | 1,1124 | 1,1217 | 1,1309 | 1,1400 | 1,1491 | 1,1581 |
885 | 1,0707 | 1,0805 | 1,0901 | 1,0997 | 1,1092 | 1,1186 | 1,1280 | 1,1373 | 1,1465 | 1,1556 | 1,1646 |
880 | 1,0768 | 1,0855 | 1,0963 | 1,1060 | 1,1155 | 1,1250 | 1,1344 | 1,1437 | 1,1530 | 1,1621 | 1,1712 |
875 | 1,0829 | 1,0928 | 1,1026 | 1,1123 | 1,1219 | 1,1314 | 1,1409 | 1,1503 | 1,1596 | 1,1688 | 1,1779 |
870 | 1,0892 | 1,0991 | 1,1089 | 1,1187 | 1,1283 | 1,1379 | 1,1474 | 1,1569 | 1,1662 | 1,1755 | 1,1847 |
865 | 1,0954 | 1,1054 | 1,1153 | 1,1251 | 1,1349 | 1,1445 | 1,1541 | 1,1636 | 1,1730 | 1,1823 | 1,1915 |
860 | 1,1018 | 1,1119 | 1,1218 | 1,1317 | 1,1415 | 1,1512 | 1,1608 | 1,1703 | 1,1798 | 1,1892 | 1,1985 |
855 | 1,1083 | 1,1184 | 1,1284 | 1,1383 | 1,1481 | 1,1579 | 1,1676 | 1,1772 | 1,1867 | 1,1961 | 1,2055 |
850 | 1,1148 | 1,1249 | 1,1350 | 1,1450 | 1,1549 | 1,1647 | 1,1744 | 1,1841 | 1,1937 | 1,2032 | 1,2126 |
845 | 1,1214 | 1,1316 | 1,1417 | 1,1518 | 1,1617 | 1,1716 | 1,1814 | 1,1811 | 1,2007 | 1,2103 | 1,2198 |
840 | 1,1281 | 1,1383 | 1,1485 | 1,1586 | 1,1686 | 1,1786 | 1,1884 | 1,1982 | 1,2079 | 1,2175 | 1,2270 |
835 | 1,1348 | 1,1452 | 1,1554 | 1,1656 | 1,1756 | 1,1856 | 1,1955 | 1,2054 | 1,2151 | 1,2248 | 1,2344 |
830 | 1,1416 | 1,1521 | 1,1624 | 1,1726 | 1,1827 | 1,1928 | 1,2027 | 1,2126 | 1,2224 | 1,2321 | 1,2418 |
825 | 1,1486 | 1,1590 | 1,1694 | 1,1797 | 1,1899 | 1,2000 | 1,2100 | 1,2200 | 1,2298 | 1,2396 | 1,2493 |
820 | 1,1556 | 1,1661 | 1,1765 | 1,1869 | 1,1971 | 1,2073 | 1,2174 | 1,2274 | 1,2373 | 1,2472 | 1,2569 |
815 | 1,1627 | 1,1733 | 1,1838 | 1,1942 | 1,2045 | 1,2147 | 1,2249 | 1,2349 | 1,2449 | 1.2548 | 1,2647 |
810 | 1,1698 | 1,1805 | 1,1911 | 1,2015 | 1,2119 | 1,2222 | 1,2324 | 1,2426 | 1,2526 | 1,2626 | 1,2725 |
805 | 1,1771 | 1,1878 | 1,1985 | 1,2090 | 1,2195 | 1,2298 | 1,2401 | 1,2503 | 1,2604 | 1,2704 | 1,2804 |
800 | 1,1845 | 1,1953 | 1,2060 | 1,2166 | 1,2271 | 1,2375 | 1,2478 | 1,2581 | 1,2683 | 1,2784 | 1,2884 |
795 | 1,1920 | 1,2028 | 1,2135 | 1,2242 | 1,2348 | 1,2453 | 1,2557 | 1,2660 | 1,2762 | 1,2864 | 1,2956 |
790 | 1,1994 | 1,2104 | 1,2212 | 1,2320 | 1,2426 | 1,2532 | 1,2636 | 1,2740 | 1,2843 | 1,2945 | 1,3047 |
785 | 1,2071 | 1,2181 | 1,2290 | 1,2398 | 1,2505 | 1,2611 | 1,2717 | 1,2821 | 1,2925 | 1,3028 | 1,3130 |
780 | 1,2148 | 1,2259 | 1,2369 | 1,2478 | 1,2585 | 1,2692 | 1,2798 | 1,2904 | 1,3008 | 1,3111 | 1,3214 |