| 专利名称： | 电动汽车增程式控制方法、控制器及电动汽车 | ||
| 专利名称(英文)： | Electric [...] method for program control, controller, and an electric car | ||
| 专利号： | CN201610179761.7 | 申请时间： | 20160325 |
| 公开号： | CN105774798A | 公开时间： | 20160720 |
| 申请人： | 北京新能源汽车股份有限公司 | ||
| 申请地址： | 102606 北京市大兴区采育经济开发区采和路1号 | ||
| 发明人： | 周金龙; 易迪华; 魏跃远; 崔天祥; 王金龙; 金硕 | ||
| 分类号： | B60W10/06; B60W10/26; B60W40/105; B60W40/00 | 主分类号： | B60W10/06 |
| 代理机构： | 北京清亦华知识产权代理事务所(普通合伙) 11201 | 代理人： | 宋合成 |
| 摘要： | 本申请提出一种电动汽车增程模式控制方法、控制器及电动汽车，其中，电动汽车增程模式控制方法，包括：判断当前车速是否小于设定的速度；若否，则判断电动汽车当前需要的功率是否大于增程器中发动机的最优经济区间功率的最大功率值；若是，则判断电动汽车的电池当前电量是否低于第一边界值；若否，则控制所述电池与増程器同时为电动汽车提供驱动，且使所述增程器中的发动机工作在最优经济区间。本申请提供的电动汽车增程模式控制方法、控制器和电动汽车，根据电动汽车的速度、当前功率需要和电池的电量，确定增程器的工作模式，使增程器和电池都尽量工作在最优状态，从而在保证NVH性能的同时，提高了燃油经济性和电池的可靠性。 | ||
| 摘要(英文)： | The present invention proposes an electric vehicle distance increasing mode control method, controller, and an electric car, wherein sequential mode control method for the electric automobile, comprising : judging whether the current vehicle speed is less than set speed; if not, the current needs of the electric vehicle is judged whether it is larger than the power of the engine in the optimum zone of movement between the maximum power value of the power; if it is, the battery of the electric automobile is judged whether it is lower than the current capacity of 1st-side value; if not, then the control of the battery and the movement is at the same time provide the driving of the electric vehicle, and the module on the other hand the engine to work in between the optimum economic zone. The application of the electric vehicle distance increasing mode control method, the controller and the electric vehicle, according to the speed of the electric vehicle, the present power needs and electric quantity of the battery, determining the operation mode of the movement, and the battery are movement as far as possible the work in an optimum state, thus guaranteeing the NVH performance and at the same time, improving the fuel economy and the reliability of the battery. | ||
电动汽车增程式控制方法、控制器及电动汽车(发明专利)
专利号：CN201610179761.7
申请人：北京新能源汽车股份有限公司
- 公开号：CN105774798A
- 申请日期：20160325
- 公开日期：20160720
