KR20100098155A - System for controlling integration electronic control unit - Google Patents

System for controlling integration electronic control unit Download PDF

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Publication number
KR20100098155A
KR20100098155A KR1020090017178A KR20090017178A KR20100098155A KR 20100098155 A KR20100098155 A KR 20100098155A KR 1020090017178 A KR1020090017178 A KR 1020090017178A KR 20090017178 A KR20090017178 A KR 20090017178A KR 20100098155 A KR20100098155 A KR 20100098155A
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South Korea
Prior art keywords
vehicle
ecu
control system
integrated
driving
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KR1020090017178A
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Korean (ko)
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임종석
임한상
이상용
이성일
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주식회사 와이즈오토모티브
주식회사 유라코퍼레이션
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Priority to KR1020090017178A priority Critical patent/KR20100098155A/en
Publication of KR20100098155A publication Critical patent/KR20100098155A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/0315—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using multiplexing techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/0207—Wire harnesses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40267—Bus for use in transportation systems
    • H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle

Abstract

PURPOSE: An integrated ECU(Electronic Control Unit) control system is provided to restrict overload, noises, EMC(Electromagnetic Compatibility) and EMI(Electro-Magnetic Interference) during the operation of at least one device using high current. CONSTITUTION: An integrated ECU control system(100) comprises a driving part(104) and an ECU(102). The driving part having a communication function comprises a local control actuator and drives one or more devices(106) for a vehicle. The ECU controls the devices for a vehicle through communication with the driving part.

Description

통합형 이씨유 제어 시스템{System for controlling integration electronic control unit}System for controlling integration electronic control unit

본 발명은 통합형 이씨유 제어 시스템에 관한 것이다.The present invention relates to an integrated LSI control system.

일반적으로, 종래 이씨유(Electronic Control Unit, 이하 ECU라 함.) 제어 시스템은 제어하려는 차량용 소자 주변에 위치하여 차량용 소자 별로 제어하도록 제공되었다.In general, the conventional electronic control unit (hereinafter referred to as ECU) control system has been provided so as to be positioned around the vehicle device to be controlled to control for each vehicle device.

이때, 종래 ECU 제어시스템은 차량용 소자의 입출력단을 와이어로 연결하여 차량용 소자를 직접 구동하면서 제어하였다.At this time, the conventional ECU control system was controlled by directly driving the vehicle device by connecting the input and output terminals of the vehicle device with a wire.

이와 같은, 종래 ECU 제어시스템은 ECU와 차량용 소자를 연결하기 위한 와이어 연결거리가 길어져 와이어 설계가 복잡해지면서 와이어 중량이 무거워지고, 와이어 설계비용이 증가하는 문제점이 발생한다.As such, the conventional ECU control system has a problem in that the wire connection distance for connecting the ECU and the vehicle device becomes long, the wire design becomes complicated, the wire weight becomes heavy, and the wire design cost increases.

또한, 종래 ECU 제어시스템은 대전류 차량용 소자를 구동할 시에 과부하가 발생할 수가 있고 노이즈와 EMI 및 EMC의 문제점이 발생하였다.In addition, the conventional ECU control system may generate an overload when driving a large current vehicle device, noise, EMI and EMC problems.

본 발명의 목적은, 와이어 설계의 복잡도를 낮추어 와이어의 길이 및 중량을 줄이고 와이어 설계비용을 줄일 수가 있는 통합형 이씨유 제어 시스템을 제공하는데에 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide an integrated IC control system that can reduce the wire design complexity, reduce the length and weight of the wire, and reduce the wire design cost.

또한, 본 발명의 다른 목적은, 대전류를 필요로 하는 적어도 하나 이상의 차량용 소자를 구동할 시에도 과부하의 발생을 억제하고 노이즈와 EMI 및 EMC의 발생을 억제할 수가 있는 통합형 이씨유 제어 시스템을 제공하는데에 있다.In addition, another object of the present invention is to provide an integrated IC control system capable of suppressing the occurrence of overload and suppressing the occurrence of noise, EMI, and EMC even when driving at least one vehicle element requiring a large current. Is in.

이러한 목적을 달성하기 위하여 본 발명은 통신 기능을 가지고 적어도 하나의 차량용 소자를 구동하기 위한 구동부 및 구동부와 통신하여 적어도 하나의 차량용 소자의 동작을 제어하는 ECU(Electronic Control Unit)를 포함한다.In order to achieve this object, the present invention includes a driver for driving at least one vehicle element having a communication function and an ECU (Electronic Control Unit) for communicating with the driver to control the operation of the at least one vehicle element.

본 발명의 다른 특징에 따르면, 구동부는 로컬 제어 드라이버를 포함한다.According to another feature of the invention, the driver comprises a local control driver.

본 발명의 또 다른 특징에 따르면, 구동부는 적어도 하나의 차량용 소자를 구동하는 구동수단 및 ECU와 통신하는 제 1 통신수단을 포함한다.According to another feature of the invention, the drive unit comprises a drive means for driving at least one vehicle element and a first communication means for communicating with the ECU.

본 발명의 또 다른 특징에 따르면, ECU는 적어도 하나의 차량용 소자를 제어하는 제어수단 및 구동부와 통신하는 제 2 통신수단을 포함한다.According to another feature of the invention, the ECU comprises control means for controlling at least one vehicle element and second communication means for communicating with a driver.

본 발명의 또 다른 특징에 따르면, 적어도 하나의 차량용 소자는 하나 이상의 차량용 모터, 하나 이상의 차량용 램프, 차량용 액츄에이터, 하나 이상의 차량용 외부 동작 스위치, 하나 이상의 차량용 센서중 어느 하나 이상을 포함한다.According to another feature of the invention, the at least one vehicle element comprises any one or more of one or more vehicle motors, one or more vehicle lamps, a vehicle actuator, one or more vehicle external operation switches, one or more vehicle sensors.

상기한 바와 같이 이루어진 본 발명의 통합형 이씨유 제어 시스템에 따르면, 다음과 같은 효과를 얻을 수 있다.According to the integrated LEE control system of the present invention made as described above, the following effects can be obtained.

첫째, 와이어 설계의 복잡도를 낮추어 와이어의 길이 및 중량을 줄이고 와이어 설계비용을 줄일 수 있는 효과가 있다.First, the complexity of the wire design is reduced to reduce the length and weight of the wire and reduce the wire design cost.

둘째, 대전류를 필요로 하는 적어도 하나 이상의 차량용 소자를 구동할 시에도 과부하의 발생을 억제하고 노이즈와 EMI 및 EMC의 발생을 억제할 수 있는 다른 효과가 있다.Second, when driving at least one vehicle element that requires a large current there is another effect that can suppress the occurrence of overload, and suppress the generation of noise, EMI and EMC.

이하에서는 첨부된 도면을 참고로 하여 본 발명의 바람직한 실시예를 보다 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

도 1은 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템을 나타낸 블럭 구성도이다.1 is a block diagram showing an integrated ICC control system according to an embodiment of the present invention.

도 1을 참조하면, 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템(100)은 ECU(Electronic Control Unit, 102)와 구동부(104)를 포함한다.Referring to FIG. 1, the integrated ICC control system 100 according to an embodiment of the present invention includes an ECU (Electronic Control Unit) 102 and a driver 104.

구동부(104)는 통신 기능을 가지고 적어도 하나의 차량용 소자(106)를 구동하도록 제공되고, ECU(102)는 구동부(104)와 통신하여 적어도 하나의 차량용 소자(106)의 동작을 제어하도록 제공된다.The driver 104 is provided to drive at least one vehicle element 106 with a communication function, and the ECU 102 is provided to communicate with the driver 104 to control the operation of the at least one vehicle element 106. .

여기서, 적어도 하나의 차량용 소자(106)는 하나 이상의 차량용 모터(106a), 하나 이상의 차량용 램프(106b), 차량용 액츄에이터(106c), 하나 이상의 차량용 외부 동작 스위치(106d), 하나 이상의 차량용 센서(106e)중 어느 하나 이상을 포함할 수가 있다.Here, at least one vehicle element 106 includes at least one vehicle motor 106a, at least one vehicle lamp 106b, a vehicle actuator 106c, at least one vehicle external operation switch 106d, at least one vehicle sensor 106e It may include any one or more of.

이때, 구동부(104)는 로컬 제어 드라이버(Local Control Driver)를 포함할 수가 있다.In this case, the driving unit 104 may include a local control driver.

즉, 구동부(104)는 구동수단(104a)과 제 1 통신수단(104b)을 포함할 수가 있다.That is, the driving unit 104 may include a driving unit 104a and a first communication unit 104b.

구동수단(104a)은 적어도 하나의 차량용 소자(106)를 구동하도록 제공될 수가 있고, 제 1 통신수단(104b)은 ECU(102)와 통신하도록 제공될 수가 있다.The drive means 104a may be provided to drive at least one vehicle element 106, and the first communication means 104b may be provided to communicate with the ECU 102.

또한, ECU(102)는 제어수단(102a)과 제 2 통신수단(102b)을 포함할 수가 있다.In addition, the ECU 102 may include a control means 102a and a second communication means 102b.

제어수단(102a)은 적어도 하나의 차량용 소자(106)를 제어하도록 제공될 수가 있고, 제 2 통신수단(102b)은 구동부(104)와 통신하도록 제공될 수가 있다.Control means 102a may be provided to control at least one vehicle element 106, and second communication means 102b may be provided to communicate with driver 104.

이와 같은, 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템(100)은 구동부(104)를 포함하므로, 적어도 하나의 차량용 소자(106)의 입출력단을 와이어로 연결하여 적어도 하나의 차량용 소자(106)를 선택적으로 구동하게 된다.As such, since the integrated ICC control system 100 according to an embodiment of the present invention includes a driving unit 104, at least one vehicle element (by connecting the input / output terminals of the at least one vehicle element 106 with a wire) 106 is selectively driven.

또한, 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템(100)은 ECU(102)를 포함하므로, 적어도 하나의 차량용 소자(106)를 선택적으로 제어하게 된다.In addition, since the integrated ICC control system 100 according to an embodiment of the present invention includes the ECU 102, the at least one vehicle device 106 is selectively controlled.

따라서, 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템(100)은 통신 적용을 통해 적어도 하나의 차량용 소자(106)와 가깝게 와이어를 설계할 수가 있어 와이어 중량을 줄이면서 와이어 설계비용을 줄일 수가 있게 된다.Therefore, the integrated ICC control system 100 according to an embodiment of the present invention can design the wire close to the at least one vehicle element 106 through a communication application, thereby reducing the wire design cost while reducing the wire weight. Will be.

또한, 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템(100)은 적어도 하나 이상의 차량용 소자(106)를 구동부(104)와 ECU(102)로 분리하여 필요한 대전류는 차량용 소자(106) 주변에 위치한 구동부(104)에서 공급하므로, 대전류를 필요로 하는 적어도 하나 이상의 차량용 소자(106)를 구동할 시에도 대전류가 흐르는 와이어 영역을 최소화하여 과부하의 발생을 억제하고 노이즈와 EMI 및 EMC의 발생을 억제할 수가 있게 된다.In addition, the integrated ICC control system 100 according to an embodiment of the present invention separates at least one or more vehicle devices 106 into the driving unit 104 and the ECU 102 so that a large current required for the vehicle device 106 may be around. Since it is supplied from the driving unit 104 located, it minimizes the wire area through which a large current flows even when driving at least one vehicle element 106 that requires a large current to suppress the occurrence of overload and suppress the occurrence of noise, EMI and EMC I can do it.

본 발명이 속하는 기술분야의 당업자는 본 발명이 그 기술적 사상이나 필수적 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예는 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상기 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Those skilled in the art to which the present invention pertains will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

도 1은 본 발명의 일 실시예에 따른 통합형 이씨유 제어 시스템을 나타낸 블럭 구성도.Figure 1 is a block diagram showing an integrated LEE control system according to an embodiment of the present invention.

*도면의 주요부분에 대한 설명*Description of the Related Art [0002]

100 : 통합형 이씨유 제어 시스템 102 : ECU100: integrated oil control system 102: ECU

102a : 제어수단 102b : 제 2 통신수단102a: control means 102b: second communication means

104 : 구동부 104a : 구동수단104 drive unit 104a drive means

104b : 제 1 통신수단 106 : 적어도 하나의 차량용 소자104b: first communication means 106: at least one vehicle element

106a : 하나 이상의 차량용 모터 106b : 하나 이상의 차량용 램프106a: one or more vehicle motors 106b: one or more vehicle lamps

106c : 차량용 액츄에이터106c: Car Actuator

106d : 하나 이상의 차량용 외부 동작 스위치106d: One or more vehicle external action switches

106e : 하나 이상의 차량용 센서106e: One or more automotive sensors

Claims (5)

통신 기능을 가지고 적어도 하나의 차량용 소자를 구동하기 위한 구동부; 및A driver for driving at least one vehicle element having a communication function; And 상기 구동부와 통신하여 상기 적어도 하나의 차량용 소자의 동작을 제어하는 ECU(Electronic Control Unit)를 포함하는 통합형 이씨유 제어 시스템.And an ECU (Electronic Control Unit) for communicating with the driver to control the operation of the at least one vehicle element. 제 1항에 있어서,The method of claim 1, 상기 구동부는 로컬 제어 드라이버를 포함하는 통합형 이씨유 제어 시스템.The drive unit is integrated IC control system including a local control driver. 제 1항 또는 제 2항에 있어서,The method according to claim 1 or 2, 상기 구동부는,The driving unit includes: 상기 적어도 하나의 차량용 소자를 구동하는 구동수단; 및Driving means for driving the at least one vehicle element; And 상기 ECU와 통신하는 제 1 통신수단을 포함하는 통합형 이씨유 제어 시스템.Integrated control system comprising a first communication means for communicating with the ECU. 제 1항에 있어서,The method of claim 1, 상기 ECU는,The ECU, 상기 적어도 하나의 차량용 소자를 제어하는 제어수단; 및Control means for controlling the at least one vehicle element; And 상기 구동부와 통신하는 제 2 통신수단을 포함하는 통합형 이씨유 제어 시스템.Integrated communication control system including a second communication means for communicating with the drive unit. 제 1항에 있어서,The method of claim 1, 상기 적어도 하나의 차량용 소자는 하나 이상의 차량용 모터, 하나 이상의 차량용 램프, 차량용 액츄에이터, 하나 이상의 차량용 외부 동작 스위치, 하나 이상의 차량용 센서중 어느 하나 이상을 포함하는 통합형 이씨유 제어 시스템.Wherein said at least one vehicle element comprises any one or more of one or more vehicle motors, one or more vehicle lamps, a vehicle actuator, one or more vehicle external operation switches, one or more vehicle sensors.
KR1020090017178A 2009-02-27 2009-02-27 System for controlling integration electronic control unit KR20100098155A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428242B2 (en) 2014-02-24 2016-08-30 Harley-Davidson Motor Company Group, LLC Variable ride height systems and methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9428242B2 (en) 2014-02-24 2016-08-30 Harley-Davidson Motor Company Group, LLC Variable ride height systems and methods
US10071785B2 (en) 2014-02-24 2018-09-11 Harley-Davidson Motor Company Group, LLC Variable ride height systems and methods

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