New trend of lithium ion battery oil - electric mixing

In recent years, as the oil price decreasing, hybrid in China also gradually is forgotten. Due to the high price objective factors still, exist at the present stage, some manufacturers have no mention of this word. Some vendors even don't work on it. However, energy conservation is an eternal topic, since hybrids have effective energy saving, we may gradually achieve the purpose of reducing the cost with through technology advances.

The good news is that many foreign manufacturers have never stopped the pace of progress, in June, god steel in Europe to launch a SK210HLC - 10 excavators, and Hitachi in Europe this month also issued a new ZH210-6 excavator. The two machines have a common characteristic, is adopted lithium-ion batteries as the storage components of electric power.

We know that the current hybrid excavator field is mainly oil and hydraulic hybrid electric hybrid two major schools, the Japanese are a petrol-electric hybrids, such as komatsu, Hitachi, and steel. Petrol-electric hybrid far more advantage, but component depends on other industry problems, restricting its development to a certain extent.

Unlike hybrid cars, excavator requirement for energy storage element is quick energy storage and release, so after petrol-electric hybrid excavator with supercapacitor, this partly led to the high cost. Now, as technology advances, the traditional lithium-ion battery charge and discharge rate was improved, making this kind of cheap batteries can also be applied on the excavator.

Specific technical details whatever god nor Hitachi steel, temporary we have no way of knowing, but since has been to the market, has been tested, can satisfy the normal function and performance, energy saving effect is guaranteed. The large capacity lithium battery continuous discharge time is long, can increase the continuous output of auxiliary motor, improve the performance of excavator.

Ok, temporarily hold so much information. Attention petrol-electric hybrid can look forward to, although in the domestic selling may have to wait for a long time, at least wait for four stages of popularization.

The page contains the contents of the machine translation.