摘要:
The invention relates to an agricultural working machine (1), in particular a forage harvester (2), with at least one spout (4) for conveying received and processed crop (7) to a transport vehicle (6, 25), wherein an electro-optical device (18) is provided for the direction control of the spout (4) at least during the process of conveying to the transport vehicle (6, 25), and wherein the electro-optical device (18) detects characteristic parameters (30) of the spout (4) and characteristic parameters (30) of the transport vehicle (6) and/or the agricultural working machine (1). This ensures that a control of a spout (4) of agricultural working machines (1, 2) is provided which almost completely relieves the operator of the agricultural working machine (1, 2) of the task of monitoring the spout.
摘要:
The invention relates to a control system for agricultural working vehicles with at least two sensor systems which generate sensor signals (A, B), wherein the sensor signals (A, B) are vehicle-dependent or dependent on the crop characteristics or a combination of both.The object of this invention is to develop a control system for agricultural working vehicles in such a manner that a suitable fusion of the sensor signals (A, B) of the sensor systems is achieved, in particular.This object is achieved according to the invention in that at least one first and at least one second sensor signal processing algorithm (I,II,III,IV,V) is provided in the control system, and in that a selection is made as to which sensor signal processing algorithm (I,II,III,IV,V) is to be used as a function of at least one characteristic parameter (P).
摘要:
A steering system for a vehicle has at least one data processing device, a track following system for determining a driving route and enabling the vehicle to be steered automatically via the at least one data processing device, the track following system including at least one first driving route detection system and at least one further driving route detection system, the driving route detection systems being coupled via the at least one data processing device such that it is possible to switch between the driving route detection systems.
摘要:
An electronic machine management system for initiating switching and actuating procedures with positional accuracy in agricultural working machines, has a geographic module for determining a current position, and based on information regarding positions of critical field data, quantities to be applied, field boundaries, work areas and/or areas to be avoided, and a machine-specific module that contains machine-specific functionalities, the modules being configured so that the geographic modules supplying the machine-specific module with geographic information in real time, and, based on the geographic information in real time, the machine-specific module generating machine-specific switching and actuating procedures in real time and sending signals relevant thereto to particular switching and actuating elements.
摘要:
An apparatus for driver-specific setting of vehicle devices (EG) has setting parameters stored as a setting-parameter data set (PS1-PSx) in a local processor (LP). Action signals (AS) are transmitted, via a control and/or regulating apparatus (R), to the devices (EG), from which sensor signals (SS) may be fed back into the control and/or regulating apparatus (R). The local processor (LP) reports the respective identifier (ID, ID1-IDx) and a vehicle identification (FK1-FKx) of the respectively used vehicle via a data radio link (FG, FZ) to a central processor (ZP), which enters them into a key-use register (BR) and stores the respectively associated setting-parameter set (PS1-PSx) and possibly other useful data as operating information (BM). This keeps them ready for an evaluation.
摘要:
An on-board computer system for machines has comprising a computer unit, a plurality of operation units for the machines such that the machines are adjustable, controllable and regulatable through the computer unit by adjusting values stored or inputted in the computer unit, inputting means for completing and changing data stored in said computer unit, an exchangeable operator plate having indicating and inputting means, and a mobile case accommodating the computer unit and formed so that the mobile sleeve is releasably connectable with the working machine and mountable on different working machines.
摘要:
The automatic steering device for an electrically controllable hydraulic steering system automatically controls steered wheels (HR) of a steered vehicle, especially an agricultural machine, according to at least one electronic steering control signal (SHL,SHR). The automatic steering device includes one or more locating devices (OV) producing one or more locating signals (OS), a regulating device (ST) which periodically digitizes the locating signal or signals (OS), and produces the at least one electronic steering control signal by a logic combination of the digitized locating signal or signals and a predetermined locating criterion, particularly a lateral displacement of the vehicle from an edge of an agricultural material, to minimize a deviation of the locating signal or signals determined according to the predetermined criterion so that the at least one electronic steering control signal (SHL,SHR) increases in an approximately proportional manner in the vicinity of a null deviation from the predetermined locating criterion but increases progressively beyond the vicinity of the null deviation. A fuzzification of the control criteria and a defuzzification of at least one intermediate parameter to form the at least one electronic steering control signal (SHL,SHR) are disclosed.
摘要:
The locating device for an agricultural machine controlled by an automatic steering system includes a first locating device component (OV1) directed at a first portion of a field on which agricultural material is not present, but adjacent an edge (GK) of the agricultural material and producing a first locating signal (OS1), a second locating device component (OV2) directed at a second portion of the field containing the material and adjacent, but not including, the edge of it and producing a second locating signal (OS2), a third locating device component (OV3) directed at a third portion of the field including the edge of the material and producing a third locating signal (OS3), a device for transmitting the first, second and third locating signals (OS1, OS2, OS3) to a regulating device (ST) for generating at least one hydraulic steering signal (SHL,SHR) from a standardized locating signal (NOS) to control the steerable wheels (HR) according to a predetermined locating criterion and a device for generating the standardized locating signal (NOS) by determining a preset range parameter from the first and second locating signals (OS1,OS2), determining a null point value as an average value of the first and second locating signals (OS1,OS2) and deriving the standardized locating signal (NOS) from the third locating signal (OS3) and the null point value.