KR20080037787A - Method of controlling responsibility of fuel-gage for vehicle using navigation system - Google Patents

Method of controlling responsibility of fuel-gage for vehicle using navigation system Download PDF

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Publication number
KR20080037787A
KR20080037787A KR1020060104858A KR20060104858A KR20080037787A KR 20080037787 A KR20080037787 A KR 20080037787A KR 1020060104858 A KR1020060104858 A KR 1020060104858A KR 20060104858 A KR20060104858 A KR 20060104858A KR 20080037787 A KR20080037787 A KR 20080037787A
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South Korea
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vehicle
fuel
fuel gauge
navigation system
information
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KR1020060104858A
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Korean (ko)
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박종선
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콘티넨탈 오토모티브 일렉트로닉스 주식회사
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Priority to KR1020060104858A priority Critical patent/KR20080037787A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K37/00—Dashboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
    • B60K2015/03217—Fuel level sensors

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Navigation (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

A method of controlling the responsiveness of a fuel gauge for a vehicle using a navigation system is provided to improve the control precision of responsiveness by using information on a vehicle position and a road condition that are displayed on the navigation system. A method of controlling the responsiveness of a fuel gauge(30) for a vehicle using a navigation system(10) comprises the step of receiving information on a vehicle position and a road condition from the navigation system. The fuel gauge is controlled based on the information. The information is received from the navigation system through an ECU(20). The ECU transmits a control signal based on the information on the vehicle position and the road condition with a predetermined time interval such that the amount of fuel is displayed on the fuel gauge.

Description

네비게이션 시스템을 이용한 차량용 연료 게이지의 응답성 제어방법{METHOD OF CONTROLLING RESPONSIBILITY OF FUEL-GAGE FOR VEHICLE USING NAVIGATION SYSTEM}Responsive control method of fuel gauge for vehicle using navigation system {METHOD OF CONTROLLING RESPONSIBILITY OF FUEL-GAGE FOR VEHICLE USING NAVIGATION SYSTEM}

도 1은 본 발명에 따른 네비게이션 시스템을 이용한 차량용 연료 게이지의 응답성 제어방법을 나타낸 블럭구성도, 1 is a block diagram showing a response control method of a fuel gauge for a vehicle using a navigation system according to the present invention;

도 2는 일반적인 차량용 연료 게이지의 제어 블럭구성도.2 is a control block diagram of a typical vehicle fuel gauge.

< 도면의 주요 부분에 대한 부호의 설명><Description of the reference numerals for the main parts of the drawings>

10 : 네비게이션 시스템 20 : ECU10: navigation system 20: ECU

30 : 연료 게이지 40 : 연료량감지센서30: fuel gauge 40: fuel level sensor

본 발명은 차량용 연료 게이지의 응답성 제어방법에 관한 것으로서, 더욱 상세하게는 위성으로부터 수신받은 네비게이션 시스템에 표시되는 차량의 위치 정보 및 각종 도로의 정보등(직진로, 굽은 도로, 비포장도로, 경사로)을 이용하여 연료게이지의 응답성을 제어하도록 함으로써 실제 주행 환경을 반영하고, 좀더 미세하게 제어할 수 있도록 한 네비게이션 시스템을 이용한 차량용 연료 게이지의 응답성 제어방법에 관한 것이다.The present invention relates to a responsiveness control method for a fuel gauge for a vehicle, and more particularly, vehicle position information and various road information displayed on a navigation system received from a satellite (for example, straight roads, curved roads, unpaved roads, and ramps). It relates to a responsiveness control method of a fuel gauge for a vehicle using a navigation system to reflect the actual driving environment by controlling the responsiveness of the fuel gauge using the navigation system and to control more finely.

도 2는 일반적인 차량용 연료 게이지의 제어 블럭구성도이다.2 is a control block diagram of a general vehicle fuel gauge.

상기 도면에 도시된 바와 같이, 일반적으로 차량의 연료 게이지(30)는 연료량감지센서(40)에 의해 연료탱크내의 연료량을 감지하고, 상기 연료량감지센서(40)의 연료량감지신호를 입력받아 이를 연료 게이지(30)에 출력시켜 표시토록 제어하는 제어부인 ECU(Electronic control unit)(20)가 구비되어 이루어져 있다.As shown in the figure, in general, the fuel gauge 30 of the vehicle detects the amount of fuel in the fuel tank by the fuel amount sensor 40, and receives the fuel amount detection signal of the fuel amount sensor 40 to receive the fuel ECU (Electronic control unit) 20 which is a control unit for output to the gauge 30 to control the display is provided.

상기 차량의 연료 게이지는 연료탱크내의 연료량의 변화에 따라 이를 연료 게이지에 출력하는 데에 있어 연료 게이지의 응답성에 따라 운전자는 빠르게 또는 느리게 연료량의 변화를 확인할 수가 있게 된다.The fuel gauge of the vehicle outputs the fuel gauge to the fuel gauge in accordance with the change in the fuel amount in the fuel tank, so that the driver can check the fuel amount quickly or slowly according to the responsiveness of the fuel gauge.

즉, 상기 연료량감지센서로부터 연료량감지신호를 입력받은 ECU는 상기 연료 게이지에 일정 지연시간을 두고 측정된 연료량을 표시하도록하는 제어신호를 송신하게 됨으로써, 상기 지연시간에 따라 연료 게이지에는 연료량의 변화가 빠르게 또는 느리게 표시되는 것이다.That is, the ECU receiving the fuel level detection signal from the fuel level detection sensor transmits a control signal for displaying the measured fuel amount with a predetermined delay time to the fuel gauge, so that the fuel gauge changes in the fuel gauge according to the delay time. It is displayed quickly or slowly.

이러한 상기 연료 게이지의 응답성은 차량의 외부 환경에 따라 조정되어지는데, 일반적으로 주유 시 발생하는 연료량 변화에는 빠른 응답성을 보이고 주행 중 회전 또는 경사로 등, 주행 상태에 따라 발생하는 연료량 변화에는 느린 응답성을 갖게 된다. 또한 비탈길 주차 및 정차 시 차체가 기울어짐에 따른 연료량 변화에는 연료 게이지가 응답하지 않도록 조정된다.The responsiveness of the fuel gauge is adjusted according to the external environment of the vehicle. In general, the response of the fuel gauge is quick. Will have In addition, the fuel gauge is adjusted so that the fuel gauge does not respond to changes in the fuel amount caused by the tilting of the vehicle body during slope parking and stopping.

이러한 연료 게이지의 응답성 조정은 다양한 종류의 연료 게이지에 따라 고유의 알고리즘을 적용하여 각각의 장단점을 가지나,These fuel gauge responsiveness adjustment has its own advantages and disadvantages by applying a unique algorithm according to various fuel gauges.

대체적으로 그 응답성 조정이 미세하지 못하고 포괄적으로 이루어지며, 실제 주행 환경을 반영하기에는 무리가 있어 보다 정확한 연료량의 변화를 운전자는 확인할 수가 없었다.In general, the responsiveness adjustment is not fine but comprehensive, and it is difficult to reflect the actual driving environment, so that the driver cannot confirm the change in fuel amount more accurately.

이에, 본 발명은 상기의 제반 문제점을 해결하기 위해 창안된 것으로서, 본 발명의 목적은 차량에 장착되어 위성으로부터 도로의 각종 정보를 받는 네비게이션 시스템으로부터 수신된 도로의 각종 정보를 연료 게이지의 응답성 제어에 활용함으로써, 실제 주행 환경을 반영하고 보다 미세하게 연료 게이지의 응답성을 제어할 수 있도록 하는 데에 있다.Accordingly, the present invention has been made to solve the above problems, the object of the present invention is to control the response of the fuel gauge to the various information of the road received from the navigation system mounted on the vehicle receives a variety of information of the road from the satellite The present invention aims to reflect the actual driving environment and to control the response of the fuel gauge more finely.

상기의 목적을 달성하기 위한 본 발명의 구성은 차량의 연료 게이지의 응답성 제어방법에 있어서, 차량의 네비게이션 시스템으로부터 차량의 위치 및 도로의 각종 정보를 수신받아, 수신된 각각의 정보에 대하여 차량의 연료 게이지의 응답성이 제어되도록 하는 것을 특징으로 한다.In accordance with another aspect of the present invention, there is provided a method of controlling a response of a fuel gauge of a vehicle, the vehicle receiving system receiving various types of information of the location of the vehicle from a navigation system of the vehicle and for each received information. It is characterized in that the responsiveness of the fuel gauge is controlled.

또 한편으로는, 차량의 네비게이션 시스템으로부터 차량의 위치 및 도로의 각종 정보가 ECU에 수신되고, 상기 ECU는 수신된 상기 차량의 위치 및 도로의 각종 정보에 따라 소정 지연시간을 두고 연료 게이지에 측정된 연료량이 표시되도록 제어신호를 송신하는 것을 특징으로 한다.On the other hand, from the vehicle navigation system, the vehicle's position and various information of the road are received in the ECU, and the ECU measures the fuel gauge with a predetermined delay time according to the received vehicle's position and various information of the road. The control signal is transmitted so that the fuel amount is displayed.

이하, 첨부된 도면을 참조하여 본 발명의 일실시 예에 대해 상세히 설명한다. Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of the present invention.

도 1은 본 발명에 따른 네비게이션 시스템을 이용한 차량용 연료 게이지의 응답성 제어방법을 나타낸 블럭구성도이다.1 is a block diagram showing a response control method of a fuel gauge for a vehicle using a navigation system according to the present invention.

상기 도면에 도시된 바와 같이, 본 발명은 네비게이션 시스템(10)으로부터 현재 차량이 있는 위치 및 도로의 다양한 정보를 수신하여, 이를 차량의 연료 게이지(30)의 응답성 제어에 활용하는 것이다.As shown in the figure, the present invention receives a variety of information on the road and the location of the current vehicle from the navigation system 10, and utilizes this for the responsiveness control of the fuel gauge 30 of the vehicle.

통상적으로 차량의 연료 게이지의 응답성 제어에는 다양한 방법이 있는데, 일예를 들면, 연료탱크의 연료량을 연료량감지센서(40)에 의해 감지하고, 연료량감지센서(40)에서 발생되는 연료량감지신호를 차량의 ECU(20)에서 수신하여 연료 게이지에 연료량이 표시되도록 제어하게 되는데, 이때, 상기 ECU(20)에서는 소정의 지연시간을 두고 상기 연료 게이지(30)에 제어신호를 송신하게 됨으로써 차량의 연 료 게이지(30)의 응답성에 차이가 있도록 제어하게 되는 것이다.Typically, there are various methods for controlling the response of the fuel gauge of the vehicle. For example, the fuel amount of the fuel tank is detected by the fuel amount sensor 40, and the fuel amount detection signal generated by the fuel amount sensor 40 is detected. Received by the ECU 20 of the control to control the fuel amount is displayed on the fuel gauge, the ECU 20 by transmitting a control signal to the fuel gauge 30 with a predetermined delay time the fuel of the vehicle It is to be controlled so that there is a difference in the response of the gauge (30).

따라서, 본 발명은 이러한 차량의 연료 게이지(30)의 응답성 제어에 있어 네비게이션 시스템(10)으로부터 얻을 수 있는 차량의 위치 및 다양한 도로정보를 상기 ECU(20)에서 수신받고, 상기 차량의 위치 및 다양한 도로정보의 각각의 조건에 따라 상기 ECU(20)는 연료 게이지(30)에 소정 지연시간을 두고 연료량의 표시를 제어하는 제어신호를 송신함으로써 차량의 연료 게이지(30)의 응답성을 제어할 수 있도록 한 것이다.Accordingly, the present invention receives the vehicle position and various road information that can be obtained from the navigation system 10 in the responsiveness control of the fuel gauge 30 of the vehicle is received from the ECU 20, and the position and According to each condition of various road information, the ECU 20 controls the responsiveness of the fuel gauge 30 of the vehicle by transmitting a control signal for controlling the display of the fuel amount with a predetermined delay time to the fuel gauge 30. I would have to.

이를 구체적으로 살펴보면,Looking specifically at this,

네비게이션 시스템(10)이 현재 차량의 위치로서, 주변 상황의 정보에 의해 주유소에 진입했는지에 대한 정보를 ECU(Electronic control unit)(20)에 송신하면, ECU(20)에서는 이를 조건으로 하여 연료 게이지(30)의 응답성 제어에 활용하게 되는 것이다.When the navigation system 10 transmits to the electronic control unit (ECU) 20 information on whether the gas station has entered the gas station by the information of the surrounding situation as the current vehicle position, the ECU 20 makes the fuel gauge subject to this condition. It is to be used for the responsiveness control of (30).

다시 말하면, 차량이 주유소에 진입했음을 네비게이션 시스템(10)으로부터 정보를 수신받은 ECU(20)는 차량이 연료가 주입됨을 미리 예측하여 연료 게이지(30)의 응답성이 빠르도록 제어하게 되는데, 이는 연료량감지센서(40)에 의해 감지된 연료량감지신호를 수신한 상기 ECU(20)는 별도의 지연시간없이 곧바로 연료 게이지(30)에 연료량을 표시하는 제어신호를 보내게 됨으로써 가능하게 되는 것이다.In other words, the ECU 20 receiving information from the navigation system 10 that the vehicle has entered a gas station predicts that the vehicle is injected with fuel and controls the response of the fuel gauge 30 to be fast. The ECU 20 receiving the fuel amount detection signal sensed by the sensor 40 is enabled by sending a control signal indicating the fuel amount to the fuel gauge 30 immediately without a separate delay time.

또한, 네비게이션 시스템(10)이 현재 주행중인 도로에 대한 각종 정보, 즉 대관령과 같은 경사가 심한 경사로를 주행중인가, 아님 고속도로와 같은 직진로를 주행중인가, 또는 국도의 굽은 도로를 주행중인가, 시골의 비포장 도로를 주행중인가 등의 정보를 ECU(20)에 송신하게 되고, 상기의 도로에 대한 각종 정보를 수신한 ECU(20)는 각각의 주행상태에 따라 연료 게이지(30)의 응답성이 다르도록 제어신호를 보내어 조정할 수 있도록 한 것이다.In addition, the navigation system 10 is driving a variety of information on the road currently being driven, that is, driving on a steep slope such as Daegwallyeong, or driving on a straight road such as a highway, or driving a curved road on a national road, The ECU 20 transmits information such as whether the vehicle is driving on an unpaved road, and the ECU 20 having received various kinds of information on the road has a different responsiveness of the fuel gauge 30 according to each driving state. It is to control by sending control signal.

즉, 각각의 조건에 따라 차량의 연료 게이지(30)의 응답성을 미세하게 조정할 수가 있게 된다.That is, the responsiveness of the fuel gauge 30 of the vehicle can be finely adjusted according to each condition.

따라서, 차량의 실제 주행 환경을 최대한 고려하여 차량의 연료 게이지(30)의 응답성을 제어할 수가 있게 되므로 보다 정확한 연료의 변화량을 운전자는 확인할 수가 있게 된다.Therefore, since the response of the fuel gauge 30 of the vehicle can be controlled in consideration of the actual driving environment of the vehicle as much as possible, the driver can check the change amount of the fuel more accurately.

앞에서 설명된 본 발명의 일실시 예는 본 발명의 기술적 사상을 한정하는 것으로 해석되어서는 안 된다. 본 발명의 보호범위는 청구범위에 기재된 사항에 의하여만 제한되고, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명의 기술적 사상을 다양한 형태로 개량 변경하는 것이 가능하다. 따라서 이러한 개량 및 변경은 통상의 지식을 가진 자에게 자명한 것인 한 본 발명의 보호범위에 속하게 될 것이다.An embodiment of the present invention described above should not be construed as limiting the technical spirit of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, as will be apparent to those skilled in the art.

상술한 바와 같이 본 발명은 네비게이션 시스템으로부터 얻을 수 있는 현재의 차량 위치와 도로 및 주변 건물의 정보에 따라 연료 게이지의 응답성을 제어함으로써 더욱더 정확하고 실제 주행 환경에 맞으며, 미세하게 차량 연료 게이지의 응답성을 제어할 수가 있는 효과가 있다.As described above, the present invention controls the response of the fuel gauge according to the current vehicle position and the information of the road and surrounding buildings that can be obtained from the navigation system, thereby making the response of the vehicle fuel gauge even more accurate and suitable for the actual driving environment. There is an effect that can control the sex.

Claims (2)

차량의 연료 게이지의 응답성 제어방법에 있어서,In the vehicle responsiveness control method of the fuel gauge, 차량의 네비게이션 시스템으로부터 차량의 위치 및 도로의 각종 정보를 수신받아, 수신된 각각의 정보에 대하여 차량의 연료 게이지의 응답성이 제어되도록 하는 것을 특징으로 하는 네비게이션을 이용한 차량용 연료 게이지의 응답성 제어방법.Responsiveness control method of a fuel gauge for a vehicle using navigation, characterized in that for receiving the vehicle's location and various information of the road from the navigation system of the vehicle, the response of the fuel gauge of the vehicle is controlled for each received information. . 제 1항에 있어서, The method of claim 1, 차량의 네비게이션 시스템으로부터 차량의 위치 및 도로의 각종 정보가 ECU에 수신되고, 상기 ECU는 수신된 상기 차량의 위치 및 도로의 각종 정보에 따라 소정 지연시간을 두고 연료 게이지에 측정된 연료량이 표시되도록 제어신호를 송신하는 것을 특징으로 하는 네비게이션을 이용한 차량용 연료 게이지의 응답성 제어방법.Various information of the vehicle position and the road are received from the navigation system of the vehicle to the ECU, and the ECU controls the measured fuel amount to be displayed on the fuel gauge with a predetermined delay time according to the received vehicle position and the various information of the road. Responsiveness control method for a fuel gauge for a vehicle using navigation, characterized in that for transmitting a signal.
KR1020060104858A 2006-10-27 2006-10-27 Method of controlling responsibility of fuel-gage for vehicle using navigation system KR20080037787A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11505203B2 (en) 2020-09-23 2022-11-22 Hyundai Motor Company Apparatus and method of controlling fuel gauge in circuit mode of vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11505203B2 (en) 2020-09-23 2022-11-22 Hyundai Motor Company Apparatus and method of controlling fuel gauge in circuit mode of vehicle

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