WHOLE SYSTEME TEST WITH WITH ONLY ONE CELL CONNECTED 05.07.2022

tested according test specification 00005: WHOLE SYSTEME TEST WITH WITH ONLY ONE CELL CONNECTED

Step	Step Description	Expected Result	RESULTS
Precondition	System is off
CONNECTING THE COMPLETE VOLTAGE TO ONLY ONE CELL	DISCONNECT THE POWER SUPPLY FROM TWO CELLS AND CONNECT IT TO ONLY ONE CELL.	MORE CURRENT WILL DRIVE THROUGH THE CELL	Instead of 0.5 A, the power source has drawn up to 5 A from the 230 V socket.
open the valves V1 and V1	open the valves V1 and V1 from the GUI	the valve v1 anv d v2 are open and enable to let the nitrogene gas pass	positive
WASH THE SYSTEM WITH NITROGENE	Wash the system with Nitrogenen for few minutes BY TURNING ON THE VALVE on the nitrogene tank	-one can see that there is nitrogene exit from the gas outlets	positive
Switch on the system	Turn off the nitrogene Turn on the systeme from the GUI	THE SYSTEM IS GENERATING hydrogene and oxygene	there is seen that only hydrogene is generated but this is so also in all previous tests we done
Burn the hydrogene	Turn on the transformator	The Hidrogene is burning	negative
Switch off the system.	Switch off the system from thGUI Switch off the transformator	The system goes down.	positive
WASH THE SYSTEM WITH NITROGENE	Wash the system with Nitrogenen for few minutes BY TURNING ON THE VALVE on the nitrogene tank	All the hydrogene existing in the pipe systeme exeit	positive
Postcondition	System off the systeme	systeme is off

We have assumed that the voltage we give to one cell is too low, so we have connected all the voltage that was intended for all three cells to only one cell.

We expected more current to go through the one cell. And that is what happened and more hydrogen was generated. But the amount of hydrogen was not enough to burn it.

Fig 1: in the figure it can be seen that only one cell is connected

Test Analysis:

one can see that the resistance of the 3 cellls is too high .

what to do :

1-Test whether the membranes are ruptured.

2-Rise the KOH concentration to the maximum.