KR20110082397A - A system for management of a bus servicr record - Google Patents

Abstract

PURPOSE: A system for management of a bus service record is provided to mange a bus an optimum state by collecting the information of energy consumption at each driver. CONSTITUTION: In a system for management of a bus service record, an energy detection unit(20) detects energy consumption in the operation of a bus. An engine RPM detection unit(50) detects the RPM of the engine at time slots of a bus operation. A speed detection unit detects the speed at time slot of the bus operation A bus service information storage unit(140) stores the data from the energy detection unit, the engine RPM detection unit, and the speed detection unit. An alarm unit outputs an alarm to a driver when the speed of the bus is below a reference value in consideration of the RPM of the engine.

Description

Bus system record management system {A SYSTEM FOR MANAGEMENT OF A BUS SERVICR RECORD}

The present invention relates to a bus driving record management system, and more particularly to a bus driving record management system that can obtain and utilize information on the oil consumption of the bus.

In general, buses are used as one of the most popular means of transportation, regardless of terrain, region or time. As such, the bus is the most popular means of transportation, but considering the environmental aspects, it can be said that the weight of the environmental impact is greater than that of other public means of transportation such as trains, airplanes, and ships.

Recently, many problems such as destruction of ecosystems due to global warming, abnormal weather phenomenon, and rising sea level have been highlighted, and various measures to reduce the amount of emission gas, which is the main cause of global warming, have been announced. Global agreements on gas reduction targets are being discussed.

Therefore, despite being a popular means of transportation, buses that use diesel fuel as an energy source can be of great importance for the goal of reducing greenhouse gases, thereby effectively managing fuel consumption during bus operation. It is very important to minimize the emission of gas as well as to reduce the cost of fossil fuel consumption.

In particular, in Korea, where most fossil fuels are imported, the oil consumption is optimally controlled and managed, so that energy imports, maintenance, Not only is it very beneficial for consumption management, but it is also a very important research task because it can contribute to greenhouse gas reduction targets due to the reduction of emissions.

The present invention has been made in view of the above-mentioned, bus operation to obtain the information on the fuel consumption for each bus driver and driving bus during operation of the bus so that the bus can be managed to operate in the best state Its purpose is to provide a records management system.

Bus operation record management system of the present invention for achieving the above object, the energy detection unit for detecting the amount of energy consumed during the operation of the bus; the engine speed detection unit for detecting the engine speed (RPM) for each running time of the bus; A speed detector for detecting a speed for each bus time; a driving information storage unit for storing data detected by the energy detector, the engine speed detector, and the speed detector; By comparing the engine speed detected by the engine speed detector with the speed detected by the speed detector, it is determined whether the driving speed of the bus is higher than the reference speed by comparing the engine speed with the engine speed. And an on-site controller configured to store information about the energy consumption detected by the energy detector and data detected by the engine speed detector and the speed detector to the driving information storage unit.

The alarm information output unit may include a display unit in which the alarm information is provided as a pop-up window together with data stored in the driving information storage unit, a speaker in which the alarm information is output as a voice, and a flashing light in which the alarm information is provided as a flashing signal. It is good to include at least one.

The on-site controller may provide the driver with information about the position of the transmission gear corresponding to the reference speed relative to the current engine speed or the reference engine speed relative to the current speed through the display unit.

The apparatus may further include a driver identification unit identifying a bus driver, and the controller may store data stored in the driving information storage unit with driver identification information.

In addition, the driving information storage unit, it is preferable that the information on the bus identification number, bus operating date, bus operating time, bus operating distance is stored.

In addition, the first transmission / reception unit for transmitting the data stored in the driving information storage to the garage management center when receiving the garage of the vehicle, and receives the data transmitted from the management center; A second transmitting / receiving unit provided in a management center of a garage to mutually transmit / receive data with the first transmitting / receiving unit; A data management server for storing and managing bus-specific driving information data transmitted through the second transmitting / receiving unit; An analysis unit for analyzing driving data for each driver and energy consumption by analyzing bus and driver driving data stored in the data management server; Providing the analysis data analyzed by the analysis unit at the user request, and the central control unit for updating and managing the data stored in the data management server according to the number of driving of the bus and driver;

The apparatus may further include a reference value corrector configured to reset the reference value by correcting the reference speed relative to the engine speed or the reference engine speed relative to the running speed based on bus-specific data, wherein the central controller corrects the reference value. The reference value may be provided to the operation information storage unit of the corresponding bus, and stored in the data management server to analyze and evaluate the driving habits and energy consumption of the driver based on the reference value corrected by the analysis unit.

In addition, the reference value correction unit, bus information acquisition unit for obtaining information about the year of the bus, the fuel economy of the bus, the cumulative operating distance of the bus, the maintenance record of the bus; A correction value calculating unit calculating a correction value for obtaining the reference value based on the information obtained by the bus information obtaining unit; And a reference value setting unit for setting a reference value of a running speed to an engine speed for each bus based on the correction value calculated by the correction value calculating unit.

The reference value corrector may further include a wheel wear detector detecting a wear state of the wheel, and the correction value calculator may calculate a correction value by further considering the wear state of the wheel detected by the wheel wear detector.

The wheel wear detection unit may include a wheel photographing camera that photographs wheels of the bus in which the bus is worn when the bus is finished wearing the garage; And a wheel wear amount calculator configured to calculate a wear thickness of the wheel by comparing the wheel of the image photographed by the wheel photographing camera with the wheel of the reference image.

In addition, the wheel wear detection unit may further include a clean unit for removing the foreign matter on the wheels of the bus entered the shooting range of the wheel camera, it is good to clean the surface of the wheel and to shoot.

According to the bus driving record management system of the present invention, it is possible to count the energy consumption according to the driving section for each bus and driver, to grasp the driver's driving habits through the information on the energy consumption for each driver, and to provide data of driving correction training. It can be used to provide driving information to the driver in real time even during actual driving, which can lead to driving to reduce energy consumption.

Therefore, it is possible to minimize the energy consumption during bus operation to reduce the generation of exhaust gas to contribute to environmental protection, as well as to obtain economic benefits by reducing the energy consumption.

In addition, by acquiring, storing, analyzing, and managing driving information for each driver, the driving diary of the driver can be managed instead of the driving diary of the driver, and also used as data for analyzing and evaluating driving conditions for each driver. There is an advantage to this.

In particular, by obtaining the information of each bus, and by adjusting the optimal operating state information, that is, the reference value for each bus through the factors that can affect the fuel efficiency of the vehicle on each bus, the driving ability for each driver more objectively and fairly There is an advantage in that it can be analyzed and evaluated.

1 is a schematic diagram illustrating a route according to a driving section of a bus;
Figure 2 is a block diagram showing a bus driving record management system according to an embodiment of the present invention.
3 and 4 are views for explaining the energy detector of FIG.
5 is a view for explaining a wheel wear detection unit.
6 is a view for explaining a method of detecting a wear state of the wheel through the wheel wear detection unit.
7 is a bus using a bus driving record management system according to an embodiment of the present invention

Hereinafter, a bus driving record management system according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 and 2, a bus driving record management system according to an exemplary embodiment of the present invention includes an energy detector 20 and an engine speed detector 30 that detect an amount of energy consumed when the bus 10 runs. Speed detection unit 40, driving information storage unit 50, alarm information output unit 60, driver identification unit 70, first transmission / reception unit 80, field control unit 90, second transmission / reception unit 110, a data management server 120, an analyzer 130, a reference value corrector 140, and a central controller 150.

As the bus 10 is used as a public transportation means, the bus 10 is operated to enter the garage 1 again after passing through a predetermined driving section 2 from the garage 1, and a driver designated for each bus 10. Alternatively, a plurality of drivers may alternately drive the bus.

The energy detector 20 detects an amount of oil consumed while the bus 10 travels the driving section 2. Specifically, the energy detector 20 includes a supply amount detector 21, an air amount detector 22, and a fuel consumption calculator 23. The supply amount detector 21 measures the amount of fuel supplied from the fuel tank to the diesel engine, that is, the engine. And the recirculation amount detection unit 22 measures the amount of fuel recirculated from the diesel engine. On the basis of the data detected by the supply amount detector 21 and the data detected by the regeneration amount detector 22, the consumed fuel amount calculator 24 calculates the fuel consumption amount.

As shown in FIG. 3, the fuel of the fuel tank 25 is supplied to the combustion chamber 27a of the diesel engine 27 via the fuel supply pipe 26 via a supply flow meter (SFM) 21. The fuel is returned to the fuel tank 25 via a fuel flow engine 28 through a return flow meter (RFM) 22.

As shown in FIG. 4, the output value of the amount of fuel supplied from the supply amount detector 21 is an analog signal in the form of a pulse, and is input to the pulse / voltage converter 21b through an isolation 21a. In the pulse / voltage converter 21b, a pull analog signal is converted into a voltage. The analog signal converted into the voltage is converted into digital data by the A / D converter 21d via a low pass filter (LPF) 21c, and the converted digital data is corrected by the correction table 21e of the supply amount detecting unit 21. Will go through.

The output value of the recycled fuel amount output from the recycle amount detecting unit 22 is an analog signal in the form of a pulse, and is input to the pulse / voltage converter 22b via an isolation 22a, and the pulse / voltage converter 22b. ), The pulsed analog signal is converted into a voltage. The analog signal converted to the voltage is converted into digital data by the A / D converter 22d via a low pass filter (LPF) 22c, and the converted digital data is corrected in the correction table 22e of the air amount detecting unit 22. ).

Here, the consumed fuel amount calculating unit 23 is a fuel consumption amount by the difference between the supply amount of the fuel supplied through the correction table 21e of the supply amount detecting unit 21 and the regeneration amount of the fuel detected by the regeneration amount detecting unit 22. Calculate The calculated fuel consumption is stored in the driving information storage unit 50 by dividing the predetermined time unit or the driving distance unit.

The engine speed detection unit 30 detects the engine speed (RPM), and the detected data is stored in the driving information storage unit 50 through the field control unit 90.

The speed detector 40 detects the driving speed of the bus 10 through a speedometer, and the detected data is stored in the driving information storage unit 50. Here, preferably, the measured engine speed and the speed data are stored in units of a predetermined distance such as, for example, 50m, 100m, or divided into units of a predetermined time (1 minute, 5 minutes, 10 minutes). It is preferably stored, and may be stored as an average value of the data measured for each predetermined unit.

The driving information storage unit 50 stores data detected by the energy detector 20, the engine speed detector 30, and the speed detector 40. In addition, the driving information storage unit 50 also stores information on the identification number, the driving date, the driving time, and the driving distance of the corresponding bus 10. As such, the data stored in the driving information storage unit 50 may identify the driver. Matched with the driver identification information (driver ID) identified in the unit 70 is stored.

In addition, the driving information storage unit 50 may obtain and store information using the brakes while the driver is driving. Specifically, the driving information storage unit 50 may obtain and store information on the number of times of stepping on the brake pedal, the stepping time, the stepping time, and the like. To this end, it may further include a brake detecting unit 45 for detecting the operation of the brake pad or the operation of the brake pedal.

The field controller 90 matches the driver's identification information with information on the energy consumption detected by the energy detector 20 and the data detected by each of the engine speed detector 30 and the speed detector 40 with driver identification information. Store at 50.

In addition, the field controller 80 compares the engine speed detected by the engine speed detector 30 with the speed detected by the speed detector 40 so that the running speed of the bus 10 is greater than or equal to the reference speed. If it is determined that the reference speed is less than the reference speed, the driver driving the bus 10 is controlled to notify the alarm information through the alarm information output unit 60.

For example, the engine speed detected by the engine speed detector 30 is measured to be 2500 rpm, and the speed detected by the speed detector 40 at this time is confirmed to be 20 km / h, and the reference speed at this time is 40 km / h. When set to h to 50km / h, the site control unit 90 determines that the operating speed of the bus is low in preparation for the measured engine speed, and informs the driver of the alarm information through the alarm information output unit 60. In addition, by providing the driver with information about the proper position of the gear relative to the current engine speed and driving speed, the driver can be guided to drive the bus while maintaining the best fuel economy.

Here, the alarm information output unit 60 includes a display unit 61, a speaker 62, and a flashing light 63. The display unit 61 is provided to be located in front of the driver's seat that the driver can check while driving, and the alarm information is provided as a pop-up window together with the data stored in the driving information storage unit 50. That is, the information on the appropriate reference speed and the appropriate gear position compared to the current engine speed, along with the current running speed, engine speed and gear condition is provided as a pop-up window, so that the driver can drive the current bus and his driving status. By recognizing the condition to maintain the optimum fuel economy, the bus can be driven to minimize the fuel consumption.

In addition, the alarm information may be output and provided as a voice through the speaker 62, and the driving information is controlled by the field controller 90 so that the blinking light 63 blinks, thereby informing the driver of the alarm information.

On the other hand, the driver identification unit 70 recognizes the information on the driver through a smart card recognition method, fingerprint recognition and password input method. Accordingly, the driver identification information identified by the driver identification unit 70 may be matched with data stored in the driving information storage unit 50 by the field controller 90 and stored.

The above configurations 20, 30, 40, 50, 60, 70, 90 are provided in the bus 10, and the bus 10 starts from the garage 1 and circulates the operating section 2. The oil consumption is detected until it is returned to the garage 1, and the data detected while driving are matched with the driver identification information and stored in the driving information storage unit 50.

When the bus 10 is received in the garage 1, the data stored in the driving information storage unit 50 through the first transmission / reception unit 80 are stored in the second transmission / reception unit of the management center of the garage 1. 110).

The bus information for each bus transmitted through the second transmitter / receiver 110 is stored by the central controller 150 to the data management server 120, where the bus 10 and the driver information are matched and stored together. The driving information for each bus and driver is stored and managed separately.

The analysis unit 130 analyzes driving data for each bus and driver stored in the data management server 120 to analyze driving habits and energy consumption for each driver and generates statistics. As such, the analysis unit 130 analyzes driving information acquired during driving periods for each driver of the bus 10 to evaluate driving habits for each driver under the same conditions, and in particular, analyzes and consumes energy consumption and generates statistics. The driving ability can be objectively compared and evaluated.

The central control unit 150 provides analysis data and statistical data analyzed by the analysis unit 130 when a user (manager, driver, etc.) requests, so that it can be used for training of the driver, and also the number of driving of the bus and the driver. By periodically updating the data stored according to the system, the driver's driving ability is being improved and maintained.

In addition, it is preferable to further include a reference value correction unit 140 for resetting the reference value by correcting the reference speed or the engine speed compared to the running speed based on the bus-specific data.

The reference value corrected and reset by the reference value corrector 140 is stored in the data management server 120 and is provided to the driving information storage unit 50 through the second transmitter / receiver 110. Therefore, the analysis unit 130 analyzes and evaluates the driver's driving habits and energy consumption based on the corrected reference value, thereby obtaining more reliable evaluation and more fair and objective evaluation.

The reference value corrector 140 includes a bus information acquirer 141, a correction value calculator 142, and a reference value setter 143.

The bus information acquisition unit 141 obtains information on the type of bus, fuel economy of the bus, cumulative operating distance of the bus, and maintenance record of the bus through a separate input unit or a bus identification card. In other words, the fuel efficiency of the vehicle, that is, the energy efficiency is gradually improved with the development of the technology, and thus the fuel economy differs according to the production year of the bus, the engine characteristics, the producer, and the like. In addition, the actual fuel efficiency will vary depending on the cumulative operating distance for each bus based on the initial bus fuel economy, and the fuel efficiency of the bus will also be affected by the presence or absence of maintenance records such as replacement of parts. As such, the bus information acquisition unit 141 may obtain information about fuel efficiency factors affecting fuel efficiency of the bus, and such information may be obtained through an input unit or a data management server 120 in which maintenance record information is stored. Can be obtained.

The correction value calculating unit 142 calculates a correction value (correction coefficient = weighting value) for obtaining a reference value based on the information obtained by the bus information obtaining unit 141. That is, the correction value calculating unit 142 uses the bus-specific information obtained from the bus information obtaining unit 141 to determine the engine speed relative to the engine speed, the engine speed relative to the engine speed, and the fuel consumption compared to the engine speed and the engine speed. The correction value required to calculate the appropriate reference value is calculated and provided in the form of a lookup table.

An example of a correction value for each bus information calculated by the correction value calculator 142 is shown in Table 1 below.

Element level Bus type Total mileage Maintenance record division weight division weight division weight One Before 1990 One More than 200,000km One Engine maintenance 0.8 2 1991-1995 0.8 Less than 15-200,000 km 0.9 Brake maintenance 0.9 3 1996-2000 0.7 Less than 10-150,000 km 0.8 Gear maintenance 0.7 4 2001-2005 0.6 Less than 50,000 km 0.7 Mission maintenance 0.6 5 2006 ~ present 0.5 Less than 50,000 km 0.6 Others (Fuel meter, etc.) 0.7 6

As shown in Table 1, the correction value calculator 142 calculates and provides a correction value (correction coefficient = weight value) for correcting a reference value according to normal bus operation in the form of a lookup table.

In the reference value setting unit 143, based on the correction value calculated by the correction value calculating unit 142 as shown in Table 1, the reference value of the engine speed relative to the engine speed for each bus, the reference value of the engine speed relative to the driving speed, and the operation Set reference values for fuel consumption relative to speed and engine speed, respectively. That is, the reference value setting unit 143 calculates the oil consumption consumed when operating in the optimal state for each actual bus in consideration of the year, total mileage, maintenance record, etc. of the bus, and sets the reference value so that the reference value for each actual bus is increased. It can be set differently, thereby enabling a more objective and equitable evaluation and analysis of the driving habits of a driver driving a bus having different reference values.

In this case, the correction factors and weights shown in Table 1 may be obtained through repeated experiments, and by accumulating information (experience data) obtained while driving the bus for a long time, the best data may be continuously updated and managed. .

In addition, as illustrated in FIG. 5, the reference value corrector 14 further includes a wheel wear detector 144 that detects a wear state of the bus wheel 11, and the correction value calculator 142 includes a wheel wear detector ( The correction value (correction coefficient = weight value) may be calculated by further considering the wear state of the wheel detected in 144).

The wheel wear detection unit 144 is a wheel photographing camera 144a for photographing the wheels 11 of the bus 10 when the bus 10 is put into the garage 1 after the driving, and the wheel photographing camera. The wheel wear amount calculating unit 144b for analyzing the image photographed at 144a and calculating the wear thickness of the wheel is provided.

The bus 10 worn as the garage 1 moves to a shooting range set to photograph the bart 11 from the wheel camera 144a so that the wheel 11 can be photographed. Here, the shooting range can be accurately photographed by the bus wheel 11 by installing a predetermined reference pad 145 on the floor, so that the shooting in the state in which the wheel 11 is raised above the reference pad 145. have.

In addition, the wheel wear amount calculating unit 144b calculates the wear thickness of the photographed wheel 11 by comparing the image I1 (see FIG. 6) photographed by the wheel photographing camera 144a with the reference image I2. . That is, the reference image I2 is a picture of the normal wheel 11, and the radius l2 of the normal wheel 11 may be known, and the radius l1 of the wheel 11 may be calculated even in the captured image I1. Can be measured. Therefore, the worn thickness of the actual wheel 11 can be calculated by calculating 'l2-l1 = worn thickness'.

As described above, the wheel wear thickness calculated by the bar wear amount calculating unit 144b is transmitted to the correction value calculating unit 142. The correction value calculating unit 142 sets the weight for each wear thickness of the wheel and provides the weight to the lookup table to set the reference value. In the unit 143, it is possible to set reference values for each bus by further considering weights considering the wear thickness of the wheel.

In addition, the cleaning unit 146 may further include a clean unit 146 for removing the foreign matter from the wheels 11 of the bus 10 entered into the shooting range of the wheel camera 144a. Therefore, if dirt, snow, etc., or other dirt on the wheel 11, by removing it using a clean unit 146, by photographing the wheel 11 in a clean state of the surface of the wheel 11, The wear thickness of the wheel can be measured more accurately.

Here, an example of the clean unit 146 includes an air pump 146a and an air injection nozzle 146b. Therefore, when the air pump 146a is driven, the high pressure air is injected to the wheels 11 through the air injection nozzles 146b, thereby removing foreign matters on the wheels 11.

By photographing the wheel 11 and measuring the wear thickness of the wheel 11 as described above, and setting the reference value in consideration of the wear thickness, the reference value of the normal fuel consumption of the bus can be set more objectively and accurately. That is, when the frictional force between the road and the wheel is changed according to the degree of wear of the wheel 11, the frictional force between the road and the wheel has a great influence on the running capacity of the bus, so that the bus through the wear thickness of the wheel (11) The weight of oil consumption during operation can be calculated more accurately.

Referring to the bus driving record management method using a bus driving record management system according to an embodiment of the present invention having the above configuration is as follows.

Referring to FIG. 7, before the bus 10 starts the garage 1, the driver identification unit 70 authenticates the driver (S10), and the bus operation starts after the driver's authentication is completed (S11).

When the operation of the bus 10 is started, energy consumption, bus engine speed, and driving speed are measured for each driving time unit from that time, and the measured information is matched with the driver identification information in the driving information storage unit 50 and stored. (S12).

Then, the site control unit 90 analyzes the driving information measured and stored for each predetermined driving time unit (S13).

As a result of analysis, the site control unit 90 determines whether each of the measured driving information satisfies the reference value (S14), and when the determination result does not satisfy the reference value, outputs the alarm information to the driver through the alarm information output unit 60. (S15). That is, in step S14, it is determined whether the current running speed satisfies the reference speed or the engine speed satisfies the reference speed in comparison to the measured engine speed. It is determined whether it is losing or excessive energy is being consumed.

Meanwhile, by determining driving information and providing warning information to the driver while driving as described above, whether the driver is driving normally, that is, driving efficiently using energy or driving while wasting oil. You will be provided with information about your bad driving habits so that you can drive correctly.

On the other hand, when the bus returns to the garage 1 after passing through the driving section 2, the operation is terminated (S17).

When the bus ends the operation and the garage is received, the driving information stored in the driving information storage unit 50 is transmitted to the management center of the garage through the first and second transmitting and receiving units 80 and 110 (S18), and the central control unit ( 150 matches the driving information for each bus and driver and stores them in the data management server 120 (S18).

The reference value corrector 140 obtains vehicle information for each bus and calculates a correction value for correcting the reference value, thereby correcting the reference value so that different reference values are set for each bus according to the state of the bus (S19). In this way, by correcting the reference value according to the optimum operating state for each bus according to the state of the bus, it is objective in consideration of factors influencing fuel consumption such as age, fuel economy, cumulative operating distance, maintenance experience, wheel wear state, etc. Reliable driving information can be obtained.

In addition, the analysis unit 130 analyzes fuel consumption and driver's driving habits based on driving information for each bus based on reference values set in consideration of various factors affecting fuel consumption as described above (S20).

As described above, the information and statistical information analyzed by the analysis unit 130 are continuously updated and stored and managed in the data management server 120, so that comprehensive usage statistics of energy and driving habits of drivers can be extracted. Various reports and statistical data can be output.

In addition, the data management server 120 is capable of managing and editing the data by a user who is allowed access, and has a backup function.

In addition, a user including a manager and a driver may use data stored in the data management server 120 as data such as driver's driving education, driver's ability evaluation, and driver's performance evaluation.

As mentioned above, although the preferred embodiment for illustrating the principle of this invention was shown and demonstrated, this invention is not limited to the structure and operation as it was shown and described. Without departing from the gist of the invention as claimed in the claims, anyone of ordinary skill in the art that various changes and modifications are possible, as well as such changes and modifications are It is in the range of a range description.

10..Bus 20..Energy detector
30. Engine speed detector 40. Speed detector
50 .. Operation information storage unit 60. Alarm information output unit
70 .. Driver identification part 80. First transmission / reception part
90 .. On-site control unit 110. Second transmission / reception unit
120. Data management server 130. Analysis unit
140. Reference value correction unit 150. Central control unit

Claims (11)

An energy detector for detecting an amount of energy consumed when the bus is operated;
An engine speed detector for detecting an engine speed (RPM) for each running time of the bus;
A speed detector for detecting a speed for each bus travel time;
A driving information storage unit for storing data detected by the energy detector, the engine speed detector, and the speed detector;
By comparing the engine speed detected by the engine speed detector with the speed detected by the speed detector, it is determined whether the driving speed of the bus is higher than the reference speed by comparing the engine speed with the engine speed. And an on-site controller configured to store information about the energy consumption detected by the energy detector and data detected by the engine speed detector and the speed detector to the driving information storage unit. Driving record management system. The method of claim 1, wherein the alarm information output unit,
And at least one of a display unit for providing the alarm information as a pop-up window together with data stored in the driving information storage unit, a speaker for outputting the alarm information as a voice, and a flashing light for providing the alarm information as a blinking signal. Bus driving record management system. The method of claim 2, wherein the field control unit,
The bus driving record management system, characterized in that to provide the driver with information on the position of the transmission gear corresponding to the reference speed relative to the current engine speed or the reference engine speed relative to the current speed through the display unit. 4. The method according to any one of claims 1 to 3,
Further comprising a driver identification unit for identifying a bus driver,
The control unit is a bus driving record management system, characterized in that for storing the data stored in the driving information storage unit matching the driver identification information. 4. The method according to any one of claims 1 to 3,
The driving information storage unit, bus operation record management system, characterized in that the information about the bus identification number, bus operating date, bus operating time, bus operating distance is stored. 4. The method according to any one of claims 1 to 3,
A first transmitting / receiving unit which transmits data stored in the driving information storage unit to a management center of the garage when receiving the garage of the vehicle and receives data transmitted from the management center;
A second transmitting / receiving unit provided in a management center of a garage to mutually transmit / receive data with the first transmitting / receiving unit;
A data management server for storing and managing bus-specific driving information data transmitted through the second transmitting / receiving unit;
An analysis unit for analyzing driving data for each driver and energy consumption by analyzing bus and driver driving data stored in the data management server;
A central control unit providing analysis data analyzed by the analysis unit upon request of the user and updating and managing data stored in the data management server according to the number of driving of the bus and the driver; Management system. The method of claim 6,
And a reference value corrector configured to reset the reference value by correcting the reference engine speed relative to the engine speed or the reference engine speed relative to the running speed based on the bus-specific data.
The central controller provides a reference value corrected by the reference value corrector to the driving information storage unit of the corresponding bus, stored in the data management server, and stored on the data management server based on the reference value corrected by the analyzer. Bus operation record management system, characterized in that to analyze and evaluate the consumption. The method of claim 7, wherein the reference value correction unit,
A bus information acquisition unit for obtaining information on the type of bus, fuel economy of the bus, cumulative operating distance of the bus, and maintenance record of the bus;
A correction value calculating unit calculating a correction value for obtaining the reference value based on the information obtained by the bus information obtaining unit; And
And a reference value setting unit for setting a reference value of the driving speed to the engine speed for each bus based on the correction value calculated by the correction value calculating unit. The method of claim 8, wherein the reference value correction unit,
Further comprising a wheel wear detection unit for detecting the wear state of the wheel,
And the correction value calculator calculates a correction value by further considering the wear state of the wheel detected by the wheel wear detection unit. The method of claim 9, wherein the wheel wear detection unit,
A wheel camera photographing the wheels of the buses when the buses are put into the garage after the operation;
And a wheel wear amount calculating unit configured to calculate a wear thickness of the wheel by comparing the wheel of the image photographed by the wheel photographing camera with the wheel of the reference image. The method of claim 10, wherein the wheel wear detection unit,
And a clean unit for removing the foreign matter from the wheels of the buses entering the photographing range of the wheel photographing camera.

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