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Diagnostic system for controlling technical state of repair of the wheeled tractor and method for diagnosing the technical state of repair of the wheeled tractor
Diagnostic system for controlling technical state of repair of the wheeled tractor and method for diagnosing the technical state of repair of the wheeled tractor
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机译：用于控制轮式拖拉机的维修技术状态的诊断系统和用于诊断轮式拖拉机的维修技术状态的方法
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摘要
a diagnostic system for control of technical condition of tractor wheel consists of a sensor (1) temperature, oil, coolant, the przeku0142adniowej, gearing and main pressure regulator; exhaust gas temperature sensor exhaust individual cylinder, oil pressure sensors and the vacuum manifold suction machine, sensors for measuring the impulse speed: of the crankshaft engineleft and right wheels in the front and rear axles, steering angle sensor of steering wheel position sensor, brake shoe wheel, left and right, the angle sensor the vehicle axes x - y, the presence of voltage and power flow sensor, sensor (9) acceleration (vibration) sil nika, box przeku0142adniowej and pressure regulator and transmission main,the sensors (1 - 9) grouped into 3 modules are connected through a network (10) can, the converter (11) usb link (12) of the computer (13).method of diagnosing the condition of the tractor vehicle is that surrenders control condition of the tractor vehicle in actual operating conditions on-line by registering the relevant speed rollers and the powered wheels and spun, temperature the engine exhaust.vibration of the propulsion system and the inclination of tractor including parameters of the model, i.e. the tractor.: weight, of dynamic wheel and gear propulsion system, then on the basis of the measured and calculated parameters is declared in the moment power and moment useful depending on the slip and loadthe level of vibration and exhaust emissions is evaluated and on the basis of the basic mathematical describing the dynamics and kinematics of the tractor may be circular and collected data from the sensors is calculated and the moment of engine power, as an important value in evaluating the technical condition of the tractor.
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