Does DHT Hybrid Need Charging?
2 Answers
DHT hybrid needs charging. The role of DHT hybrid technology: DHT hybrid technology refers to a highly integrated, high-efficiency, multi-mode oil-electric hybrid system that adopts dual-motor series-parallel hybrid technology. It can achieve a balance between high efficiency and high performance across all speed ranges and scenarios, ensuring both vehicle performance and fuel economy. Hybrid vehicles: Hybrid vehicles, also known as hybrid electric vehicles (HEVs), are equipped with more than one power source, such as batteries, fuel cells, solar cells, or generator sets from internal combustion engine vehicles. Currently, hybrid vehicles generally refer to those with an internal combustion engine generator plus a battery.
When it comes to whether DHT hybrid vehicles need charging, I'd like to discuss it from a technical perspective. Having driven several models of this type, I found they use a regenerative braking system to recover energy—converting kinetic energy into electricity during braking and storing it in a small battery. Additionally, the engine can also charge the battery, so regular refueling is sufficient without the need to find charging stations like plug-in hybrids. Plug-in hybrids require external charging, but the DHT design prioritizes convenience with its smaller battery capacity solely assisting acceleration and startup, while relying entirely on fuel for range. From a reliability standpoint, after several years of use, the battery health hasn't degraded, indicating the self-charging mechanism is quite stable. The advantage of this hybrid is its convenience for commuting, especially in urban stop-and-go traffic where it saves significant fuel compared to pure gasoline vehicles. Of course, the drawback is the inability for long pure-electric drives, making it ideal for those who prefer not to deal with charging.
