ISO-MME

Dear all,

As agreed, the final proposal would be:

- A new physical unit must be created. The coding "VC" is the proposed (Volume Concentration) and its unit will be "1". For example, a 4% of gas concentration would be 0.04.

- The main gases used in Passive Safety testing are Hydrogen and Helium ...

Dear all,

Hydrogen regulations UN R.153 and ECE R.134 among others request measuring Hydrogen or Helium Concentration during vehicle crash test. The physical units now available in the database do not contemplate the concentration (%) as unit.

- I propose the use of "CO" for gas concentration ...

Dear Matteo,

The proposal was accepted and new figures are being created to make it official. Should be available soon.

Best regards

Miguel Ángel

Dear colleagues,

I would like you to clarify the proper use of data status as the use of them could be open to interpretation. The Data Status are shown in the table 2.5

Data Status.png

Our interpretation is the explained below:

“channel failed” vs “no data”
- Channel failed: Can only be ...

Dear all,

After the last meeting, I am writing what should be something very close to the final version of this proposal.

The list with the ISOCODES that should be used would be:

measures.png


The figures illustrating the ISOCODES given before are the showed below:

1. Giving an overall view ...

Dear all again,

Regarding the isolation resistance ISOCODE I would like to remark that regulations as ECE R.094, etc. are defining that:

Ri Omh_Volt.PNG
ANNEX 11. ECE R.94 point 5 (pag. 61)

So that, Ri(ohms) would perfectly match RE but the result of dividing Ri/Working voltage is a value with ...

Dear all,

The proposed figures to ilustrate the High Voltage vehicle ISO codes would be the showed next. First of all, in order to have an overall sight of what an Electric Vehicle is, I propose the next diagram:

Vehicle HV diagram.PNG

To have more detailed explanation about Vb, V1 and V2 ...

Dear collegues,

Here is my proposal:

Voltages.PNG

I propose the use of a new main location “HVSY” High Voltage System and some changes from the initial codes discussed in last meeting with new fine locations. POCA and TBAT cand still be used but I think would be interesting allow HVSY main ...

Dear all,

I have been looking into ISO-MME standard and I have not found a specific fine location for the measures done in electric vehicles and specified in several regulations (FMVSS305, ECE R94, ECE R95, etc.). Those regulations define Vb, V1, V2, V1’ and V2’ and this measures are often ...

Dear all,

I have several doubts regarding Load Cell barriers that I would like to clarify.In the object information file:

1.When the reference system id, should be B/MST or B/MT0?? I think that BST/MST should be used for Static measures (for instance a scan of the DEFO element) and BT0/MT0 for ...