lamure wrote:... if I understand correctly the 106 is equipped with 20 blocks of 6v in series which gives 120 v to make it work. I can not know the capacity in amp that these batteries have.
SAFT STM5 blocks have a capacity of 100Ah, which is an embedded theoretical capacity of 12kWh. These blocks are capable of delivering 200A for a short time and have a very useful liquid cooling.
At the end of charging, the voltage delivered by the battery is of the order of 140V
lamure wrote:the automnomie of this vehicle with these 20 blocks is 70km if I am not mistaken? how long would it take for a generator to charge the 20 batteries if there is not the possibility to have charging stations or plugs when you are away from home.
I have already answered above:
It depends on the power of the charging terminals in Amperes. we distinguish 3 types of loads:
1 / Normal charge 16A in 230V with the on-board charger
2 / Semi-rapid charge 32A on external terminal directly feeding the 106 batteries and communicating with the vehicle electronics.
3 / 63A fast charging on external terminal and working like the previous one but only charging the batteries to 90% to preserve their longevity.
We have on Bordeaux and Agglomeration 200 charging terminals in service including a dozen 63A fast charge.
- The fast charge makes it possible to recover 2km of autonomy per minute of charge.
- The standard load provides 3,2kW per hour or 10km of autonomy for 20 minutes of charge.
lamure wrote:Can the batteries be recharged at the same time as you run if you start up the onboard generator set?
The answer is
NOT, the computer prohibits the running and same time as the load in 16A via the on-board charger. Anyway, as I wrote above, it has little interest, because the onboard charger provides too little energy (enough to drive at 30kmh) and still requires a generator of more than 3,6kW ...
lamure wrote:Conventional traction batteries are less efficient than nickel cadmium batteries because they contain less energy. Suppose my nickel cadmium batteries are hs and I want to put conventional traction batteries, how many batteries should I put?
I am part of an association that keeps a technological watch on the issue and keeps abreast of the various experiments underway on the issue. Some experiments take place and are even marketed in Lithium, others are lead-gel, others still NiMh ... I can not describe them here.