Alma Automotive OBI-M2, User Manual

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Page 7: ... 7 http www alma automotive it en products mastro conditioning system alfa centauri 021 http www alma automotive it en products rapid control prototyping miracle2 013 ...

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Page 10: ... 10 0 500 1000 1500 2000 2500 3000 0 0 02 0 04 0 06 0 08 0 1 0 12 0 14 0 16 0 18 Frequency Hz PSD g 2 Hz ...

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Page 63: ... 63 𝐼𝑀𝐸𝑃 0 𝐼𝑀𝐸𝑃 𝑖 𝑁𝑐𝑦𝑙 𝑖 1 𝑁𝑐𝑦𝑙 𝐼𝑀𝐸𝑃 0 𝐼𝑀𝐸𝑃 1 𝑇𝐷𝐶𝑐𝑦𝑙1 𝐼𝑀𝐸𝑃 4 𝑇𝐷𝐶𝑐𝑦𝑙4 ...

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Page 85: ... 85 𝐼𝑀𝐸𝑃 𝑝 𝑑𝑉 𝑉 360 360 𝑉 𝑒𝑛𝑔𝑖𝑛𝑒 𝑑𝑖𝑠𝑝𝑙𝑎𝑐𝑒𝑚𝑒𝑛𝑡 𝐼𝑀𝐸𝑃𝐻 𝑝 𝑑𝑉 𝑉 𝐸𝑉𝑂 𝐼𝑉𝐶 𝐼𝑀𝐸𝑃𝐿 𝑝 𝑑𝑉 𝑉 𝐼𝑉𝑂 𝐸𝑉𝐶 𝐼𝑛𝑑𝑖𝑇𝑜𝑟𝑞𝑢𝑒 𝐼𝑀𝐸𝑃 𝑉 20 𝜋 𝑧 𝑧 2 𝑓𝑜𝑟 𝑓𝑜𝑢𝑟 𝑠𝑡𝑟𝑜𝑘𝑒 𝑒𝑛𝑔𝑖𝑛𝑒 𝐶𝐻𝑅 1 𝑘 1 𝑉𝑑𝑝 𝑘 𝑘 1 𝑝𝑑𝑉 𝑅𝑂𝐻𝑅 𝑒𝑛𝑑 𝑅𝑂𝐻𝑅 𝑏𝑒𝑔𝑖𝑛 ...

Page 86: ...𝑐𝑝 𝑐𝑣 𝑟𝑎𝑡𝑖𝑜 𝑐𝑜𝑚𝑝𝑟 𝑅𝑂𝐻𝑅𝑏𝑒𝑔𝑖𝑛 0 𝑘 𝑐𝑝 𝑐𝑣 𝑟𝑎𝑡𝑖𝑜 𝑒𝑥𝑝𝑎𝑛 0 𝑅𝑂𝐻𝑅𝑒𝑛𝑑 𝑎𝑀𝐹𝐵𝑋 𝑎𝑛𝑔𝑙𝑒 𝑝𝑜𝑠𝑖𝑡𝑖𝑜𝑛 𝑜𝑓 𝑋 𝑜𝑓 𝐶𝐻𝑅 𝑀𝐴𝑋 𝑀𝐴𝑃𝑂 𝑀𝐴𝑋 𝐻𝑖𝑔ℎ𝑃𝑎𝑠𝑠 𝑠𝑖𝑔𝑛𝑎𝑙 𝜗𝑠𝑡𝑎𝑟𝑡 𝜗𝑒𝑛𝑑 𝑠𝑖𝑔𝑛𝑎𝑙 𝑃𝑐𝑦𝑙 𝑀𝐴𝑃𝑂_𝑃 𝑠𝑖𝑔𝑛𝑎𝑙 𝐾𝑛𝑜𝑐𝑘𝐴𝑐𝑐 𝑀𝐴𝑃𝑂_𝐴 𝜗𝑠𝑡𝑎𝑟𝑡 𝑤𝑖𝑛 𝑏𝑒𝑔𝑖𝑛 𝜗𝑒𝑛𝑑 𝑤𝑖𝑛 𝑒𝑛𝑑 ϑ ...

Page 87: ... 87 𝐾𝐼𝑁𝑇 𝐻𝑖𝑔ℎ𝑃𝑎𝑠𝑠 𝑠𝑖𝑔𝑛𝑎𝑙 𝜗𝑒𝑛𝑑 𝜗𝑠𝑡𝑎𝑟𝑡 𝑑𝜗 𝑛𝑢𝑚𝑏𝑒𝑟 𝑜𝑓 𝑠𝑎𝑚𝑝𝑙𝑒𝑠 𝑖𝑛 𝜗𝑠𝑡𝑎𝑟𝑡 𝜗𝑒𝑛𝑑 𝑠𝑖𝑔𝑛𝑎𝑙 𝑃𝑐𝑦𝑙 𝐼𝑁𝑇_𝑃 𝑠𝑖𝑔𝑛𝑎𝑙 𝐾𝑛𝑜𝑐𝑘𝐴𝑐𝑐 𝐼𝑁𝑇_𝐴 ...

Page 88: ...8 𝑀𝐴𝑃𝑂_𝑝𝑒𝑟𝑐 98 5 𝑅𝑃𝑀 1000 6𝑏𝑎𝑟 𝐾𝑛𝑜𝑐𝑘𝑖 𝑇𝑅𝑈𝐸 𝑖𝑓 MAPOi moving average MAPO K1 𝐾INTi moving average KINT K2 MAPOi THR RPM 𝑖 𝑎𝑐𝑡𝑢𝑎𝑙 𝑐𝑦𝑐𝑙𝑒 moving average MAPO MAPOz z i 1 z i 1 n n 𝑛 𝑠𝑖𝑧𝑒 𝑚𝑜𝑣𝑖𝑛𝑔 𝑎𝑣𝑒𝑟𝑎𝑔𝑒 𝑏𝑢𝑓𝑓𝑒𝑟 ...

Page 89: ...𝒏𝒐𝒄𝒌 𝑷𝒆𝒂𝒌 𝑭𝒓𝒆𝒒𝑖 𝐾𝑛𝑜𝑐𝑘𝑧 TRUE z i z i m m 100 𝑚 𝑠𝑖𝑧𝑒 𝑘𝑛𝑜𝑐𝑘 𝑝𝑒𝑎𝑘 𝑓𝑟𝑒𝑞 𝑏𝑢𝑓𝑓𝑒𝑟 𝐾𝑛𝑜𝑐𝑘 𝑃𝑒𝑎𝑘 𝐹𝑟𝑒𝑞 𝐾𝑛𝑜𝑐𝑘 𝑃𝑒𝑎𝑘 𝐹𝑟𝑒𝑞 𝑲𝒏𝒐𝒄𝒌 𝑷𝒆𝒂𝒌 𝑴𝒂𝒙𝑖 MAX 𝐾𝑛𝑜𝑐𝑘 𝑝𝑒𝑎𝑘 𝑓𝑟𝑒𝑞 𝑖 𝑙 𝑖 𝑙 𝑠𝑖𝑧𝑒 𝑘𝑛𝑜𝑐𝑘 𝑝𝑒𝑎𝑘 𝑚𝑎𝑥 𝑏𝑢𝑓𝑓𝑒𝑟 𝑹𝒎𝒂𝒙 MAX 𝑑𝑃 𝑑𝜗 𝑅𝑂𝐻𝑅𝑠𝑡𝑎𝑟𝑡 𝑅𝑂𝐻𝑅𝑒𝑛𝑑 𝑨𝑹𝒎𝒂𝒙 position of Rmax value 𝑑𝜗 𝑢𝑠𝑒𝑟 𝑠𝑒𝑙𝑐𝑡𝑎𝑏𝑙𝑒 𝑃 𝑙𝑜𝑤 𝑝𝑎𝑠𝑠 𝑓𝑖𝑙𝑡𝑒𝑟𝑒𝑑 𝑝𝑟𝑒𝑠𝑠𝑢𝑟𝑒 𝑎𝑐𝑐𝑜𝑟𝑑𝑖𝑛𝑔 𝑤𝑖𝑡ℎ 𝑢𝑠𝑒𝑟 𝑠𝑒𝑡𝑡𝑖𝑛𝑔𝑠 ...

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Page 127: ... 127 100 0 100 200 300 400 500 600 700 800 900 0 0 2 0 4 0 6 0 8 1 1 2 Crank Angle normalized values SCAM SMOT Pcyl 55 ca ...

Page 128: ... 128 0 100 200 300 400 500 600 700 0 0 2 0 4 0 6 0 8 1 1 2 Crank Angle normalized values TRG ENC Pcyl ...

Page 129: ... 129 0 100 200 300 400 500 600 700 0 0 2 0 4 0 6 0 8 1 Crank Angle normalized values SMOT Pcyl ...

Page 130: ... 130 0 100 200 300 400 500 600 700 800 0 0 2 0 4 0 6 0 8 1 1 2 Crank Angle normalized values SMOT SCAM Pcyl ...

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Page 139: ... 139 8 4 8 6 8 8 9 9 2 9 4 9 6 x 10 4 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 1 1 scam smot Pcyl ...

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