本方法只适用于两驱自动挡车型！

先决条件：下载以下文件

链接：https://pan.baidu.com/s/1pAoSr4P5-szye05HaDUcqw?pwd=stx3 

(资料图片)

提取码：stx3 

在steam的BeamNG界面，找到如下按钮

跳转到“BeamNG.drive”文件夹，找到BeamNG.drive\lua\vehicle\controller，并将上述文件放入其中。

以Automation导入BeamNG的自动挡前驱车为例，首先我们准备一台前驱的自动挡车，导入进BeamNG中。

启动BeamNG，点击“管理用户文件”，再点击“在资源管理器中打开”。

先找到eng_xxxxx文件夹下需要改装的车的发动机文件“camso_engine_xxxxx.jbeam”，例如我的是“camso_engine_fe694.jbeam”。

在"Camso_Engine_xxxxx"下的"slots"中插入一条["Camso_Rear_Engine","Camso_Engine_Electric","Rear Engine"],

如果想给前轮加上电机，改为

["Camso_Front_Engine","Camso_Engine_Electric","Front Engine"],

即可。

然后在最后一个右大括号前插入以下内容

"Camso_battery": {

"information":{

"authors":"BeamNG",

"name":"10kWh Battery Pack",

"value":2000,

},

"slotType" : "Camso_battery",

"energyStorage": [

["type", "name"],

["electricBattery", "mainBattery"],

],

"variables": [

["name", "type", "unit", "category", "default", "min", "max", "title", "description"],

["$Efuel", "range", "kWh", "Chassis", 100, 0, 100, "Battery Level", "Initial battery charge", {"stepDis":0.5}],

],

"mainBattery": {

"energyType":"electricEnergy",

"batteryCapacity": 100,

"startingCapacity": "$Efuel",

},

},

"Camso_Engine_Electric": {

"information":{

"authors":"Camshaft Software",

"name":"Rear EV",

}

"slotType" : "Camso_Rear_Engine",

"slots": [

["type", "default", "description"]

["Camso_battery","Camso_battery","Battery"],

["Camso_EV_Transmission", "Camso_EV_Transmission_4f5b2", "EV_Transmission"],

],

"powertrain" : [

["type", "name", "inputName", "inputIndex"],

["electricMotor", "rearMotor", "dummy", 0],

],

"controller": [

["type", "name", "inputName", "inputIndex"],

["twoStepLaunch", {"rpmLimit":3800}],

],

"rearMotor": {

"torque":[

["rpm", "torque"]

[0, 256],

[500, 255],

[1000, 254],

[1500, 252],

[2000, 250],

[2500, 248],

[3000, 246],

[3500, 244],

[4000, 242],

[4500, 240],

[5000, 239],

[5500, 214],

[6000, 189],

[6500, 164],

[7000, 139],

[7500, 114],

[8000, 88],

],

"revLimiterType":"soft",

"revLimiterSmoothOvershootRPM":10,

//engine performance

"maxRPM":8000, //Max RPM before overrev damage is likely

"inertia":0.20,

"friction":0,

"dynamicFriction":0.05,

"waterDamage": {"[engineGroup]:":["engine_intake"]}, //Engine hydrolocks when nodes in this group go under water

"engineBlock": {"[engineGroup]:":["engine_block"]}, //Engine thermal mass is taken from nodes in this group

"fuel": {"[engineGroup]:":["battery"]},

"breakTriggerBeam":"engine", //Engine breaks if beam with this name is broken

"soundConfig": "soundConfigMotor", //What section name to look for for engine sound information

"thermalsEnabled":false,

"engineBlockMaterial":"aluminum", //"aluminum", "aluminium", "iron"

"energyStorage": "mainBattery", //Name of the fuel tank

"requiredEnergyType":"electricity", //Type of fuel required

"electricalEfficiency": 0.98,

},

"vehicleController": {

//"shiftLogicName":"automaticGearbox",

"topSpeedLimitReverse": 15,

"topSpeedLimit": 200,

"motorNames": ["mainEngine", "rearMotor"],

},

//"vehicleController": {

//"shiftLogicName":"electricMotor",

//"motorNames": ["rearMotor", "frontMotor"],

//"topSpeedLimitReverse": 15,

////"defaultRegen": 0.5,

////"brakeRegenCoef": 1,

//"onePedalRegenCoef": 0.85

},

"soundConfigMotor": {

"sampleName": "ElectricMotor",

"mainGain": 0,

//"maxLoadMix": 0.65,

//"minLoadMix": 0,

//"onLoadGain":1,

//"offLoadGain":0.65,

//"eqLowGain": -15,

//"eqLowFreq": 100,

//"eqLowWidth": 0.05,

//"eqHighGain": -5,

//"eqHighFreq": 6000,

//"eqHighWidth": 0.1,

//"eqFundamentalGain": 2,

},

},

若是后驱车加前电机，将其中的rear改为front，Rear改为Front即可。"torque"中的数列中，前一个数为转速，后一个数为该转速下对应的电机扭矩，可以根据需要修改。保存该文件并关闭。

下一步，在须要更改的车型的文件夹里找到“camso_transmission_xxxxx”以及“camso_differential_x_xxxxx”两个文件，例如，我要修改的车型是5683c，即要找到“camso_transmission_5683c”及“camso_differential_f_5683c”，如果是后驱车，后一个文件则是“camso_differential_r_xxxxx”

复制"Camso_Transmission_xxxxx"下"gearbox"及"torqueConverter"的内容。并粘贴在"torqueConverter"下方。注意不要操作到"Camso_Transmission_Sequential_xxxxx"下。

在复制出来的gearbox及torqueConverter前增加“EV_”。

更改"EV_gearbox"下"gearRatios"中的内容，更改为三个挡位，数字为变速箱齿比，可根据需要自行修改。负数为倒挡，放在第一个，0为空挡，放在第二个，正数为前进挡，放在第三个。

在"Camso_Transmission_xxxxx"中的"vehicleController"下插入内容

"shiftLogicName":"automaticevGearbox",

在"Camso_Transmission_xxxxx"中的"powertrain"下增添内容

["torqueConverter", "EV_torqueConverter", "rearMotor", 1],

["automaticGearbox", "EV_gearbox", "EV_torqueConverter", 1],

翻到最下面，在"Camso_TransferCase_FWD_xxxxx"（如是后驱车，则是"Camso_TransferCase_RWD_xxxxx"）中的"powertrain"下增添内容

["shaft", "rearDriveShaft", "EV_gearbox", 1],

保存文件，关闭。

下一步，打开“camso_differential_x_xxxxx”文件，在其中的"powertrain"下复制第一条内容，粘贴在其下方，并修改front为rear，Front改为Rear。如

["differential", "rearDiff", "rearDriveShaft", 1, {"diffType":"open", "uiName":"Rear Differential", "defaultVirtualInertia":0.25}],

增填内容

["shaft", "halfshaftRL", "rearDiff", 1, {"breakTriggerBeam":"halfshaft_RL", "uiName":"Rear Left Halfshaft" "friction":0}],

["shaft", "halfshaftRR", "rearDiff", 2, {"breakTriggerBeam":"halfshaft_RR", "uiName":"Rear Right Halfshaft" "friction":0}],

如增加前轮电机，则将rear改为front，Rear改为Front，RL改为FL，RR改为FR即可。

保存文件，关闭。打开游戏，找到改动的车。

此时电机已具备倒挡功能。

DCT文件已在优化中，CVT在计划中（不一定弄得出来）。

另以笔者能力，可能无法解决bug，如发现bug欢迎反馈，不包修复。感谢大家！