WO1998032625A1 - Mechanism management in a transport means in dynamic operating mode - Google Patents

Abstract

Use: automatic system for controlling the running speed and technical condition of mechanisms. The invention mainly relates to the following: for each working parameter of a mechanism the minimum permissible time required to reach the threshold value of such a parameter for ensuring an appropriate response and for the driver to take the necessary steps in order to prevent such a threshold value from being reached and/or the corresponding automatic procedure ensuring protection of said mechanism from being triggered is set. Periodically, at set intervals, each working parameter of a mechanism is measured, the actual value is compared with the previous value, the trend of the parameter variation is derived and, when the parameter gets close to the threshold value, the theoretical time needed to reach said threshold in relation to the parameter variation speed is determined. If the theoretical time falls to the minimum permissible time, the relevant executing mechanism is actuated to switch to the nominal running speed. The inventive device is characterized in that the minimum permissible time includes the total time the driver needs to respond to the recommendation to act upon the executing mechanisms, the total time he needs to implement the recommended response procedures, the time he needs to respond to the notification for triggering the automatic protection of the mechanism concerned, the time needed by said protection device to respond to the activation order and the time required for implementing the automatic protection procedure. According to the disclosed method, the stepwise passage of mechanisms to the nominal running speed is done in compliance with the allotted time for the various operations.

Description

\UΟ 98/32625 ΡСΤ/Κυ97/00061

SP0S0Ε UPΡΑΒLΕΗIA ΑGΡΕGΑΤΑΜI ΤΡΑΗSPΟΡΤΗΟГΟ SΡΕDSΤΕΑ Β DIΗΑΜICHΕSΚΟΜ ΡΕZHIΜΕ

Provide technology

The present invention relates to the field of automotive technology and is intended for use in optimizing the control of automobile, tractor, etc. vehicles.

Precedence level of technology

There is a known method of TC control, which involves measuring the rotation speed of the crankshaft (CS) and the output shaft of the gearbox (TS), comparing them with the given optimal values and, if they deviate, switching off the actuator mechanisms of the TC brake or clutches /author's certificate Ξυ M 1614962 B60K 41/24, 1990/.

However, the known method does not provide the driver with current information about the operating parameters of the TS, does not issue commands to maintain optimal modes, does not determine the onset of an emergency situation, does not recommend commands to the driver to prevent an accident, and does not reveal the malfunction of the units and the reasons for their occurrence. A method is known for controlling the dynamics of TS units, for example the rear wheels, based on the control action format based on the deviation of the current value of the operating parameter, for example the steering wheel angle, from a given value taking into account both the declination itself, as well as its derivative /application ΟΕ Ν 4242218 ΒδϋΚ 02/16/1994/.

The disadvantage of the known method also lies in the limited possibilities for controlling the vehicle and other Constantly monitor the work schedule and the technical state of the Ags. The closest to the proposed method is the \УΟ 98/32625 ΡСΤ/ΙШ97/00061

the combustion of TS units in a dynamic mode, according to the algorithm for each i-th working parameter of the unit on the basis of statistical data during natural tests and/or by modeling critical situations, determine the minimum allowable time 1: ι min. add. achievement of the required value of Ρι(π), sufficient for adequate response and driver action to prevent said achievement and/or implementation of the corresponding automatic unit protection procedure, periodically through 10 variable intervals 01 measure each ith working parameter of the unit, compare its current value ΡιГ0) with the previous value Ρι(-1), determine the direction of change of the ith parameter, and as it approaches Ρι(π) determine the calculated time £ι(0)ρ of reaching Ρι(π) πο expression

1 ϊ-;

Ρι(π) - Ρι(0)

1l(0)ρ = 01,

Ρι(0) - Ρι(-1)

0 compare ϊι(0)ρ with £ι min. add. and in the case of Ьι(0)ρ ϊ ι min. add. act on the corresponding actuators to transfer the unit to the nominal mode patent Kϋ N 063887 B60K 41/28, 1995.

The disadvantage of the specified method is the low efficiency of the TS control and is associated with the failure to take into account the features of the stage-by-stage transfer of units to the nominal mode.

Satisfaction of inventions

30 The objective of the invention is to increase the efficiency of the TS control with a clear division of the minimum permissible time into time intervals allocated for warning and protective procedures, as well as the driver’s and mechanism’s responses to the corresponding signals.

35 The problem is solved by the fact that in the method of controlling the TS E units in a dynamic mode, according to which a priori for each i-th working parameter of the unit on the basis of statistical data from field tests and/or by modeling Critical situations determine mini- УΟ 98/32625 ΡСΤ/ΙШ97/00061

- ϊ_5 — minimum permissible time 1:ι min. add. reaching the required value Ρι(π) by the parameter, sufficient for adequate response and driver action to prevent said achievement and ^/ or implementation of the corresponding automatic unit protection procedure, periodically through time intervals 01 measure each ith working parameter of the unit, compare its current value ρϊ(0) with the previous value ρι(-1), identify the direction of change of the ith parameter, and as it approaches ρι(π) determine the estimated time £ι(0)ρ to reach Ρι(π) πο expression

Ρι(π) - Ρι(0)

£ι(0)ρ = 0£,

Ρι(0) - Ρ1(-1)

15 compare 11( 0) ρ with 1: ι min. add. and in the case of £ι(0)ρ ^ £ιmin. add. act on the corresponding actuators to transfer the unit to the nominal mode, - £ι min. add. make up from the total reaction time

20 drivers to the received recommendations on the impact on the actuators £ιм1, the total time of the driver's implementation of the recommended procedures of impact £ιм2, the time of the driver's reaction to the warning on the inclusion of automatic protection of the unit £ιмЗ, the time defensive reactions

£5 of the mechanism for the command to turn on £ιм4 and the time of implementation of the automatic protection procedure £ιм5, when £ι(0) ρ=£ ιmin. add. =£ιмϊ+£ιм2+£ιмЗ+ ιм4+£ ι 5 Give direct recommendations on the impact on the group of executive mechanisms and manually implement the recommended procedures

30 effects, determine the subsequent calculated time £ι(+1)ρ according to the expression

Ρι(π) - Ρι(+1) ι(+1)ρ = 0£,

35 R(+1) - R(0)

I compare £ι +1)ρ with £ι(0)ρ, πρand £ι(+1)ρ £ι(0)ρ προο should influence the same state of the executive mechanisms, and πρ and £ι(+1)ρ Τι(0)ρ πρρρο into action additionally \UΟ 98/32625 ΡСΤЯШ97/00061

- 4 - the actuator group, when ι(0)ρ=£ιм3+£ιм4+£ιм5, warns the operator about the inclusion of automatic protection of the unit with the preservation of the possibility of stopping the process of unfavorable change of parameter 5 in accordance with previously issued recommendations, for example by turning off the unit, and when £ι(0)ρ=£ιм4+£ιм5 automatically turn on the protective mechanism if the automatic protection procedure is not cancelled by the driver, or display a message to the driver about an accident with the registration of an emergency alarm

10 memory stick.

The problem is also solved by the fact that the operating parameters are simultaneously measured as the rotation frequency of the engine shaft and the transmission output shaft, the temperature of the coolant (CL), engine oil and transmission oil,

15 of the environment, exhaust gases and the exhaust fluid at the outlet of the engine pre-heater, the pressure of the lubricant at the inlet and outlet of the engine, transmission lubrication, air in the pneumatic system and the air cleaning system at the inlet of the engine, fuel levels, exhaust fluid and lubrication of the engine and transmission, electric

20 Hazardous voltage at the limit switches of the transformers, louvers above the radiators of the cooling systems, transmission gears and at the control points of the TS electrical circuits.

In addition, the solution of the problem is facilitated by the fact that with slowly changing operating parameters,

25 The current values of the parameters, as well as the calculated values of the estimated time, are registered in the block of permanent memory and, based on the data registered in the block of memory, including parameters having a dynamic characteristic, they produce diagnostics of malfunctions of agogas

30 ΦP

Full description of the drawing

The drawing shows the functional diagram of the device implementing the proposed method of controlling the TS units in dynamic mode. 98/32625 RСТЯШ97/00061

- 5 - The best option for implementing the invention

The device includes sensors of rotation frequency 1 /kVD and output shaft of transmission/, sensors of pressure 2 of liquid 5 of 'lubricating oil at the inlet and outlet of the engine, transmission/, air /in the pneumatic system and in the air cleaning system at the inlet to the engine', sensors of heat 3 of OG, engine oil and transmission, environment, exhaust gases and coolant at the outlet of the engine pre-heater, level sensors

10 liquids 4 fuel, coolant and engine and transmission lubricants/, first conversion unit 5 with time-pulse converter /two chromometers/ 6, analog-to-digital converters /ADC 7,8,9 and address decoder 10, sensors the standard value of the electrical voltage

15 connections 11 / ^' on the end switches of the brake positions, blinds above the radiators of the cooling systems, transmission gears/, voltage sensors 12 in the control points of the electrical circuits TS, second conversion unit 13 with address decoder 14 and ADC 15,16, decision-making block 17, execution

20 in the form of push-button switches 18,19, the third conversion block 20 with an address decoder 21 and pulse formatters 22,23, a control unit - a processor module (PM) 24, a display 25, a register 26 with a programmator 27 and permanent start-up unit (PSU) 28, register block 29,

25 amplifier block 30, actuators 31. The outputs of the rotation frequency sensors 1 are connected to the signal inputs of the time pre-converter - the number of pulses 6, the outputs of the pressure sensors 2, temperature sensors 3 and liquid level sensors 4 - to the signal inputs respectively ACP 7,8 and 9

30 conversion unit 5. The outputs of the sensors of the current value of the electric voltage 11 and the sensors of the voltage in the contact points of the electrical circuits 12 are connected to the signal inputs of the ADCs 15 and 15 of the conversion unit 13, respectively. The outputs decision making block 17 are connected to the signal

35 inputs of pulse generators 22.23 geoformation blocks 20. ADEs 6-9 are connected to the outputs of the despatching address are 10, the admissible inputs of the suppliers are 15,16 - with the despatching outputs of the address 14, and the admissible inputs Impersonators impulses 22,23 - with the release of deshiρρρτορа hell-

40 weight 21. Control inputs of the 5-9,15,16 are connected to the first output By 24, then you ^go connection λΥΟ 98/32625 ΡСΤ/ΚШ7/00061

- 6 - not with adhesion inputs deshiρρτοροv adρes 10,14 and 21 sοτοο 6ΟΚΟΕ πρρορρορο 5.13 and 20. Signals 6-9,15,16 and pulse transmitters 22.23 are connected to input 24 and one of the ΕΧΟAdditions Program 5 27, display 25 and register block 29, the remaining inputs of which are connected to both outputs of PM 24. The outputs of register block 29 are connected to actuators 31 through amplifier block 30.

The device operates as follows.

10 When the on-board network Ш 24 is switched on, by sending pulses with an interval of 0.1 sec, it sequentially queries all sensors 1-4,11,12 of the working parameters of the TS units connected to the first conversion unit 5, and also queries the state buttons 18,19 in the decision block 17, memorize-

15 stores the received information in its operational storage unit, and records the part of the information intended for long-term use in a discrete format in ROM 28 of register 25.

The device operates in two modes for outputting information.

In the basic, automatic mode, the process module 24 processes one or more stored data. functions specified by the driver, and therefore there is a need to output locks, warnings or commands to the driver. On eco-

£5 Before display 25, the corresponding information is automatically displayed, containing, in particular, the current parameters of the technical state of the TS necessary for making a decision. Sing the device in automatic control mode with one of several preset functions existence

30 is entered by the driver after pressing button 19 in decision-making block 17. At the same time, a “menu” appears on the display screen 25, containing one or more commands available for input. By successively pressing button 18, the driver, using the marker on the display screen 25, selects the desired command, which

25 ρyu ΕΕΟDIΤ κнοπκοή 19.

In the auxiliary, manual mode, when there is no need to output requests, warnings or commands to the driver, the initial call and subsequent change on the display screen 25 of current information about the technical state of the TS, \νθ 98/32625 ΡСΤΛШ97/00061

- 7 - grouped by frames in blocks, is carried out after the driver presses button 18. At this point, the previous information is erased from the display screen 25 and new, subsequent information is displayed. What kind of information is for the driver 5 is purely for reference purpose and can be produced as at the stage Almost a fair assessment of the technical state of the PS, i.e. i.e. while waiting for the driver's commands to start one of the programmed automatic modes, as well as in the operating mode, in which various units, blocks and assemblies of the TS ra-

10 operate either autonomously under the control of the control unit, or under its automatic control, each in its own mode/ and experience various loads and voltages.

All information from the sensor in analog format is converted by means of the ADC 7-9,15,16 into a discrete format,

15 with the exception of information on the rotation frequency of the exhaust manifold and the output shaft of the transmission, which is removed from the 6-speed meter and is presented in a discrete form. The address coders 10,14,21 in the conversion blocks 5,13,20, in command with Ш 24, generate address signals at each moment in time for

20 tests and readings of the ρφορmash from a specific sensor. This ensures accurate and consistent reading of information from each ADC and χρηm- eter.

So, information in binary codes from numbers 6 contains information about the frequency of rotation of the CVD and the output shaft

25 transmissions; from ACP 7 the values of engine lubrication pressures /at the inlet and outlet/, transmission lubricant, air in the pneumatic system and vacuum in the air cleaning system at the inlet to the engine are output; from ACP 8 - the values of the temperature of the engine coolant and oil, transmission, environment, exhaust gases and

30 ΟЖ at the outlet of the engine pre-heater; with ATC 9 - engine oil level values, transmission, ΟЖ and fuel levels; with ATC 15 - information on the position of the brake limit switches, louvers above the radiators of the cooling system, transmission gears; with ADC 16 - voltage values in

-_h_' κκοτροοοχ τοκκχ κκτροοοοΤS. All received data is stored in the internal memory 24. Β ROM 28 memory 25 Information is recorded for specific addresses. Program 27 is designed for miming all necessary signals and impulses \νθ 98/32625 ΡСΤ/ΚШ7/00061

- 8 - ROM 28 is written and read in the mode of recording and reading information already recorded in Ш 24.

At the initial stage of the TS operation, the information obtained on the alignment of the current values of the TS operation parameters with its optimal values is analyzed in order to determine the malfunction of the TS units, blocks, units, electrical circuits and the TS readiness for the start of operation. If the result is positive, the message “Ready for work” is displayed on the display screen 25, and in the opposite case, the one who came out of the failure is indicated.

10 node, block, unit, type of malfunction and the procedure for its elimination.

During the operation of the TS, the device performs information, control, protective and detection functions. During the information function of the device, the output of the current

15 Operational information machine on the operation of units, blocks and units of the TS is carried out by successive pressing of button 18 in decision-making block 17 with pulse formatting in processor 22 for coding the launch of Ш 24 for information output, obtained as a result of questioning all sensors,

20 located in the non-molding units, blocks and aggregates. However, frame 1 - all the details of the engine's work are displayed, frame 2 - the details of the engine's work are displayed. d. This is accomplished by sending an oscillator pulse from Ш 24 to all destroits of the address 10,14,21, about

25 information relating to the unit being updated is included in the digital digital processing center and the data sheet. For example, when monitoring engine operation, information is output from the sensor on the lubrication pressure at the engine outlet and inlet, the vacuum temperature in the air cleaning system at the engine inlet, the coolant temperature

30 and oil in the engine, coolant in the engine pre-heater.

The next successive pressing of button 18 in decision block 17 causes the current values of the engine operating parameters to appear on the display screen 25 and the parameters to appear

35 ΡΟΕ kada 2 and τ. d. Consistently, the caregiver is given all the information about the operation of the nodes, blocks and agρegaτοΕ ΤS.

Using the on-line functionality of the device, you can monitor the variable work of the Agρegas in the OS. οτ- 98/32625 RСТЯШ97/00061

- 9 - to the specified standard values. For example, the following are known: the standard value of the fuel level Oтопϊ /the expected amount of fuel required to cover the distance to the refueling point/; The standard value of the engine oil level is 5 Ohm. The amount of oil below which engine operation is not recommended. Temperatua OZh has several temperature values associated with the operating modes of the TS: Tempeozh(π)1 - temperature, below When starting the engine without sufficient warning, it is prohibited, Τοж(π)2 - τoshеρаρρа, below κοτοροορа-

10 engine speed at full load is not recommended, however) 3 - temperature, below which it is not recommended to move at higher speed transmission, Τοж(π)4 - temperature, above the engine stop is prohibited, Το(π)5 - temperature, above which one Engine operation is prohibited. Reaching the paramet-

15 The value of its normal value is accompanied by the display of a corresponding warning or emergency message on the display screen 25 and the recording of emergency information in the ROM 28 of the register 26.

This operation is carried out by means of periodic op-

20 sensors 1-4, 11,12, comparison of the obtained values with the specified 24 and, if they are exceeded, generation of an information message about this event on the display screen 25 to the operator.

For the protective function of the mouth, in which use

25 The proposed method provides for the determination of the predicted value, its change and accident prevention. For example, emergency protection of the TC from overheating and engine coolant temperature is implemented as follows.

A priori determine the minimum permissible time

30 £οzh min. before reaching the final value Τοz(π)5=115°С. I understand. in particular, £οzh min. before =2 shιn. Fuck this! = 1 min. are allocated for the total reaction time of the Educator to the received recommendations on the impact on the actuators. ρ m2 = 0.5 min - for the total

£5 time for the driver to carry out the recommended action procedures, £ozh m3=0. min - for the driver's response to the warning about the inclusion of automatic protection of the unit, £сж m4=0.05 min - for the response of the protective mechanism to the switch-on command, £ozh m5=0.15 sec - for the implementation of procedures /32625 RСТЯШ97/00061

- 10 - automatic protection.

By calculating the differences between the current value of the engine coolant temperature Το ... If the change in Τοθ tends to increase, the calculated time οθ(0)ρ for the temperature Τοθ to reach its zero value Τοθ(π)5 is determined by the above analytical expression.

If £ozh(0)ρ goes down to £ozh(0)ρ=£(e)=£ozh shsh. before = =£οzh m!+£οzh m2+£οzh m3+£οzh m4+£οzh m5=2 min, a command is given to the executive mechanisms /in automatic mode/ or to the builder to remove the S from the food situation.

When the limit switch "Blinds above radiators of the cooling system open" is not closed, a signal is sent to open the blinds or, for the driver, the command "Open blinds". When the end switch is closed by one of the higher gears, there is a transition to the lower gear or the driver chooses command "Keys for reduced transmission". When the low range limit switch is closed, the vehicle is stopped or the driver is given the command "Stop the vehicle". When the engine is running in idle mode, the engine is stopped or the driver is given the command "Stop the engine". Finally, when at the moment of emergency engine stop Тож Тож(π)4=+85°С, the driver is sent the command "Turn on the fan pump" or the signal "Vent is on". which is accompanied by automatic release of the control signal Ш 24 through the register block 29, amplifier block 30 on executive mechanism of switching on Posha.

In this case, the calculation of the negative impact will be completed until the end of the run. for further consideration of the diagnosis of his technical condition.

If the even value of £οж(0)ρ, decreasing, reaches the value £οж(0)ρ=£(з)=£οж мЗ+£οж м4+£οж м5=0.5 шш and then decreases, then the above commands to the actuators or the driver are replaced by an emergency warning about the subsequent automatic switching on of the corresponding executive protection mechanism, which is accompanied by the output of the current value of the calculated time. 98/32625 RСТЯШ97/00061

- 11 -

At the moment when £οж(0)ρ=£οж m4+£οж m5=0.2 ш, either a signal is issued to turn on the automatic protection if the automatic protection mode is not cancelled by the driver, or, in the event of cancellation, the information about the overheating is stored in ROM 28 of register 26, and The driver is shown the message "Emergency overheating" with the current value of Tож indicated on the display screen 25.

In a similar way, emergency protection of the engine and transmission is carried out in response to changes in the temperature of the oil 10 ΟΤengine oil and ΟΤΤtrans. heater - in response to changes in the temperature of the coolant at the outlet of the heater ΒΤο ... , engine turbocharger turbines - by changing the temperature of the exhaust gases in the exhaust pipe of the engine VTvg, engine filling systems - by changing the vacuum in the 15 air cleaning system at the inlet to the engine BPe, pneumatic systems TS - by changing the pressure E Pneumatic system BP.

The functions of the engine emergency protection and transmission according to the above information parameters differ only in the values of £(c) and £(z). For the engine oil pressure 20 and transmission and their levels, the engine coolant level, as well as the rotation frequency KVD taking into account the high dynamics of the processes £(s)=10 sec, £(z)=5 sec. For the fuel level in the fuel tanks TS taking into account the low dynamics of the processes £(s)=30 min, £(z)=10 min. 25 When the device’s detection function is activated, it identifies faults, the reasons for their occurrence, and notifies the driver of the actions to be taken/resolved.

Each time after removing the engine load / stopping the engine after the end of the run, emergency stop, etc. / op-30 changes in the temperature of the engine coolant EOZ eng, engine oil OMAS. eng and transmission oil OMAS. tran are determined. , as well as the estimated time for reducing each temperature by 5°C.

If the estimated time of the 0Ж £0Ж(0)ρ remainder is greater than 35 30 sec, a signal is sent to the blinds or one of the diagnostic messages is output to the driver.

When the end switch “Blinds above the radiators of the comfort cooling system” is not closed, I give the command "Oh thirsty." When the calculating input £(0)mass also \νθ 98/32625 ΡСΤЯШ97/00061

- l ν - there seem to be more than 30 of them, the command “Clean the radio” is used. When the engine runs at low speed, a signal is sent to increase engine speed or the driver is told "Set higher speed". When the engine speed in idle mode decreases or should increase, the "Status of the system" is detected. “Engine coolant pumping”, which is accompanied by automatic switching on of the centrifuge.

The detection of a breakdown occurs in a similar manner.

10 causes and reasons for their appearance in the lubrication systems of the engine due to changes in engine mass and transmission due to changes in transmission mass.

Thus, the present invention provides effective automated control over the operating mode and technical

15 The state of all its responsible units, blocks and units, the optical protection mode, automatic detection of faults and the causes of their occurrence, and also helps to prevent the occurrence of emergency situations and the exit from standing ΤS. P&P as intended

20 The operational reliability of the TS can be increased by approximately 40%, and the time between failures can be increased to 75% of the total TS operating life.

Claims

\νθ 98/32625 ΡСΤЯШ97/00061 - 13 - ΦΟΡΜULΑ IZΟBΡΕΤΕΗΗIYA 1. A method for controlling aggregations of a fusion in a dynamic mode, according to the atom of atoms for each before the last working phase of the aggregate based on statistical data from natural tests and/or by modeling Depending on the situation, the maximum permissible amount is determined by £ι shs. before reaching the final value Ρι(π), sufficient for adequate reaction and influences in -1 pt. upon reaching the specified achievement and/or realizing the corresponding automatic protection procedure of the unit, periodically through time intervals of 0£ measure each ith working parameter of the unit, compare its current value Ρι(0) with the decreasing value Ρι(-1), revealing ^• 15 indicate the direction of change of the ι-th πιροετο, πρρπρπρπρεεεεκ κΡΗ π) οπρρροιοιιι(0)ρ achieving Ρι(π) πο expression Ρ1(П) - Ρά(0) 20 £ι(0)ρ = Б£, Ρ1(0) - ΡD-1) compare £ι(0)ρ with £ι шш. dop. and in the case of £л(0)ρ ι min. dop. affect the corresponding uses 25 thread mechanisms for transferring the unit to the normal ρε- mode, characterized by the fact that the minimum additional consist of the total time of the driver's reaction to the received recommendations on the impact on the executive mechanisms of the £ιм1, the total time of the driver's implementation of the recommendation 30 actions £ϊm2, the driver's response time to the warning about the activation of the automatic protection of the unit £ϊm3, the response time of the protective mechanism to the switching command £ιm4 and the time of implementation of the automatic protection procedure ιm5, when £ ι( 0)ρ=£ι ιn. before = ι ϊ+£ιm2+£ιm3+£ ιm4+£ ι 5, issued to the driver 35 factors that influence the government of executive mechanisms and implement scientific procedures influence, which is determined by the following expression \νθ 98/32625 ΡСΤЯШ97/00061 - 14 - Ρι! Ш - Ρι(+1: Ιι < +1)ρ = Ε'£,

5 equals £ι*+1)ρ with ι'0)ρ, πρand ιθ1)ρ - £ι'.0)ρ προshould influence the same state executive mechanisms, and πρi £ '+1)ρ < Τι(0)ρ ππρΕθθ in action of an additional state of the executive mεχnanismοB. πρи £110)ρ=£ ιмЗ+ ιм4+£ ι 5 πρππππτττττιιοε 10 automatic protection of the unit while maintaining the ability to interrupt the process of unfavorable change of parameter E in accordance with previously issued recommendations, for example, by turning off the unit, and when £ι 0)ρ=£ιм4+£ιм5 automatic include a protective mechanism if the procedure is automatic 1 About the driver's personal protection is not limited, because it leads to communication about an accident with the safety of an accident vehicle in permanently in the memory block. 2. Method π.1, characterized by the fact that, as pumps, the machines change the rotation frequency on a daily basis κο- 20 engine base shaft and transmission output shaft, coolant temperature, engine and transmission oil, ambient temperature, exhaust gas and coolant at the outlet of the engine pre-heater, lubrication pressure at the exhaust and engine output, lubrication 25 transmission, air in the pneumatic system and the air-cleaning system at the engine inlet, fuel, coolant and engine and transmission lubrication levels, electrical voltage at the brake limit switches, louvers above the radiator systems cooling, transmission 20 and in the electrical chain. 3. Method according to paragraph 1 or 2, characterized in that, with slowly changing working parameters, the measured current values of the parameters, as well as the calculated values of the calculated rheostat, are stored in a permanent memory block. 35 4. Method π.3, characterized by the fact that, based on the data registered in the pasta block, in this people who have a pre-existing medical history, carry out diagnostics of new diseases Neighborhood \νθ 98/32625 _ ₁₅ _ FROMΜΕΗΕΗΗΑЯ ΦΟΡΜULΑ FROMΟБΡΕΤΕΗΗΑ [received by the International Bureau on October 15, 1997 (15.10.97) the originally claimed claims 1-4 of the invention formula have been replaced by amended claims 1-3 (2 pages)] The invention formula 1. A method for controlling the units of a transport means in a dynamic mode, according to which a priori for each 1st working parameter of each 5th unit on the basis of statistical data from field tests and/or by modeling critical situations, the minimum permissible time C1 min is determined. additionally, until the parameters reach the required value Ρ± (π), sufficient for adequate response and impacts To prevent the specified achievement of the driver and/or the implementation of the corresponding automatic unit protection procedure, periodically through time intervals Ω C, each 1st working parameter of the unit is measured, its current value Ρ± (0) is compared with the previous one 15 Ρ± (-1 ) and the standard Ρ ± ( π) values and the results of this comparison determine the direction of change of the parameters and the estimated time Ρ± (0) ρ of reaching the standard value Ρ ± (π) , compare with _ (0) ρ with C 1 min . add and under the condition Ь± (0) ρ ^. C ± min . add 20 affect the corresponding executive mechanisms of the unit, which is characterized by the fact that within the time limits C ± min. additionally carry out step-by-step procedures to support the recommendations to the driver of the vehicle for 25 impacts on the executive and protective mechanisms of the unit taking into account: with mϊ - the total time of the driver's reaction to the received recommendations on the impact on the executive mechanisms of the unit and the implementation by the driver 30 recommended procedures, Ζ± m2 - the driver's response time to the warning about the activation of the automatic protection of the unit, ± m3 - the response time of the actuator mechanism to the command to turn on and implement the automatic 35 are protected, and this on the first day under the condition ϋ± (0) ρ ^with 1 min. doπ = С1 mϊ + Сϊ m2 + Ζ± mZ φορροτο recommendations for the driver τρορορτοτροττο main state IZΜΕΗЁΗΗYYLISΤ(SΤΑΤЯ 19) \νθ 98/32625 -16- ΡСΤЯШ97/00061 actuators of the unit, implement recommended procedures of manual action, periodically measure the second working parameter of the unit through time intervals, determine the direction of its change after the start of manual action, comparing the calculated while the parameter reaches its final value for the next Ζ± (+1) ρ and the previous one ϋ_ (0) ρ moments in time and πρ and £ϊ ₍ +1 ) Ρ > £ (0) ρ προshould influence the 0 main state of the executive mechanisms of the aggregate, and b± ₍ +1 ) ρ ^ Ь± (0) ρ carry out manual action on the additional executive group of ^the executive mechanisms of the unit, at the second stage, under the condition _£ ± (0) ρ <: £± m2 + С_ mЗ, they generate a warning signal for the driver about the upcoming inclusion of automatic protection unit with the ^ability to interrupt the process of unfavorable change of parameters in accordance with the recommendations made at the previous stage, for example by switching off the unit, or with the additional ability to automatically protection, for example, by entering a command to cancel or delay the automatic protection function of the unit _g at the third stage at Ь± (0) ρ ξ С_ мЗ, the protection ^mechanism is automatically switched on, 5 if it was not cancelled by the driver at the previous stage, or the message is displayed for the driver on reaching and exceeding the corresponding operating ^parameters of the threshold value and register the specified alarm information in the ^block of permanent memory 0 2. The method according to paragraphs 1,2, differs in that the measured values of the operating parameters, as well as the calculated values of the estimated time for the parameter to reach its initial value are registered in the permanent memory block. 5 З. Method 1,2, characterized by the fact that the data registered in the permanent memory block are used to diagnose malfunctions of the vehicle units. IZΜΕΗЁΗΗYYLISΤ (SΤΑΤЯ 19 ⁾