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public static void businessExecutionWork(){//以下为业务逻辑部分System.out.println(1、根据电池包控制风扇服务执行 开始!);//1、获取电池包电压、电流、环境温度//获取电池包电压、电流、环境温度ObtainBatteryDataService obtainBatteryDataServic…执行流程
public static void businessExecutionWork(){//以下为业务逻辑部分System.out.println(1、根据电池包控制风扇服务执行 开始!);//1、获取电池包电压、电流、环境温度//获取电池包电压、电流、环境温度ObtainBatteryDataService obtainBatteryDataService new ObtainBatteryDataServiceImpl();ListObtainBatteryBean sendObtainBatteryData obtainBatteryDataService.obtainBatteryDataList(BATTERY_ID);//2、通过CAN总线发送 CAN信号到总控制系统CanChannelUtil canChannelUtil new CanChannelUtil();canChannelUtil.sendObtainBattery(sendObtainBatteryData);System.out.println(2、通过CAN总线发送 CAN信号到总控制系统!);//3、总控制系统接收CAN信号MainCenterBussinessService mainCenterBussinessService new MainCenterBussinessServiceImpl();ListObtainBatteryBean receiveObtainBatteryData canChannelUtil.receiveObtainBattery();//4、对电池包电压、电流、环境温度监测System.out.println(4、对电池包电压、电流、环境温度监测!);boolean status mainCenterBussinessService.checkBatterystatus(receiveObtainBatteryData);//5、根据电池包电压、电流、环境温度控制风扇System.out.println(5、根据电池包控制风扇服务执行!);if(status){//控制风扇打开 打开时间为1分钟!mainCenterBussinessService.fanHeatExchanger(true);}else{mainCenterBussinessService.fanHeatExchanger(false);}//6、根据电池包控制风扇服务执行 结束System.out.println(6、根据电池包控制风扇服务执行 结束!);}
监测风扇
public boolean checkBatterystatus(ListObtainBatteryBean obtainBatteryBeanList) {System.out.println(4.1、检测开始);if (obtainBatteryBeanList.size() 0) {return false;}int i 0;System.out.println(4.1、判断温度、电流、环境温度是否达到临界阀值);for (ObtainBatteryBean obtainBatteryBean : obtainBatteryBeanList) {if (obtainBatteryBean.getCurrent() Constants.CURRENT) {i;continue;}if (obtainBatteryBean.getTemperature() Constants.TEMPERATURE) {i;continue;}if (obtainBatteryBean.getVoltage() Constants.VOLTAGE) {i;continue;}}System.out.println(4.2、估算soc);if(iobtainBatteryBeanList.size()/2){System.out.println(4.3、需要预警保护);return true;}System.out.println(4.3、不需要预警保护);return false;}
临界值配置 配置 /*** desc: 临界值配置 配置* author: langjf* date: 2024/5/6*/
public class Constants {/*** 电流阈值*/public static final Double CURRENT 10D;/*** 电压阈值*/public static final Double VOLTAGE 220D;/***温度阀值*/public static final Double TEMPERATURE 80D;/*** 扇热时间 60秒*/public static final int HEAT_DISSIPATION_TIME 60000;/*** 是否开启扇热*/public static AtomicInteger fanHeatExchanger new AtomicInteger(0);/*** 监测周期 5秒*/public static final int MONITORING_CYCLE5000;/*** 开启扇热*/public static void fanHeatStart(){fanHeatExchanger.addAndGet(1);System.out.println(开启扇热);}/*** 关闭扇热*/public static void fanHeatStop(){fanHeatExchanger.addAndGet(-1);System.out.println(关闭扇热);}/*** 查看开启状态* return*/public static boolean getFanHeatStatus(){if(fanHeatExchanger.get()0){System.out.println(当前开启状态为开启);return true;}System.out.println(当前开启状态为关闭);return false;}
}
发送CAN信号
/*** desc:发送CAN信号* author: langjf* date: 2024/5/6*/
public class CanChannelUtil {ListObtainBatteryBean beanListnew ArrayList();/*** 发送CAN信号 实际信号值为0101 类型二进制数据流 此处为数据模拟 暂不做处理* param beanList*/public void sendObtainBattery(ListObtainBatteryBean beanList){this.beanListbeanList;}/*** 接收CAN信号 实际信号值为0101 类型二进制数据流 此处为数据模拟 暂不做处理* return*/public ListObtainBatteryBean receiveObtainBattery(){return beanList;}}
获取电池包的单体电压 电流 环境温度 /*** desc: 获取电池包的单体电压 电流 环境温度* author: langjf* date: 2024/5/6*/
public class ObtainBatteryUtil {/*** 获取电池电流* param batteryId* return*/public static Double getCurrent(String batteryId){//system get current 模拟值Double current Math.random()*100;return current;}/*** 获取电池电压* param batteryId* return*/public static Double getVoltage(String batteryId){//system get voltage 模拟值Double voltage Math.random()*220;return voltage;}/*** 获取电池温度* param batteryId* return*/public static Double getTemperature(String batteryId){//system get temperature 模拟值Double temperature Math.random()*100;return temperature;}/*** 获取电池包中所有电池编码集合 模拟值* return*/public static ListString getBatteryIdList(){//system get batteryIdList 模拟值ListString batteryIdList new ArrayList();while (batteryIdList.size()10){String code设备Math.random()*100;if(!batteryIdList.contains(code)){batteryIdList.add(code);}}return batteryIdList;}}
电池数据封装
/*** desc: 电池数据封装* author: langjf* date: 2024/5/6*/
Data
public class ObtainBatteryBean {/*** 电池包ID*/private String batteryId;/*** 电流*/private Double current;/*** 电压*/private Double voltage;/*** 温度*/private Double temperature;
}
得到电池包含的数据 包括电流 电压 温度 /*** desc: 得到电池包含的数据 包括电流 电压 温度* author: langjf* date: 2024/5/6*/
public class ObtainBatteryDataServiceImpl implements ObtainBatteryDataService {Overridepublic ObtainBatteryBean obtainBatteryData(String batteryId) {ObtainBatteryBean obtainBatteryBeannew ObtainBatteryBean();obtainBatteryBean.setBatteryId(batteryId);obtainBatteryBean.setTemperature(ObtainBatteryUtil.getTemperature(batteryId));obtainBatteryBean.setCurrent(ObtainBatteryUtil.getCurrent(batteryId));obtainBatteryBean.setVoltage(ObtainBatteryUtil.getVoltage(batteryId));return obtainBatteryBean;}Overridepublic ListObtainBatteryBean obtainBatteryDataList(String equipment) {ListString batteryIdListObtainBatteryUtil.getBatteryIdList();ListObtainBatteryBean obtainBatteryBeanListnew ArrayList();batteryIdList.stream().forEach(batteryId - {obtainBatteryBeanList.add(obtainBatteryData(batteryId));});return obtainBatteryBeanList;}}
执行
public class Main {/*** 设备ID*/private static final String BATTERY_ID Battery;public static void main(String[] args) {try {while (true){//判断风扇是否开启System.out.println(判断风扇是否开启);Boolean fanHeatStatus Constants.getFanHeatStatus();if(!fanHeatStatus){//未开启 执行电池包检测 业务逻辑businessExecutionWork();//判断是否开启fanHeatStatus Constants.getFanHeatStatus();if(fanHeatStatus){//风扇开启后60秒后在进行 电池包检测System.out.println(风扇已开启 等待风扇开启60秒 进行扇热);Thread.sleep(Constants.HEAT_DISSIPATION_TIME);System.out.println(风扇已开启60秒执行关闭风扇;);Constants.fanHeatStop();}}System.out.println(5秒后继续检测电池包);Thread.sleep(Constants.MONITORING_CYCLE);}} catch (InterruptedException e) {e.printStackTrace();System.out.println(异常中断!);}}
}
main方法执行效果
