health_score_excl_ehv_132kv_tf {CNAIM} | R Documentation |
This function calculates the health score
factor for all asset categories exclusive the assets EHV
and 132kV transformers. For EHV and 132kV transformers see
mmi
(). The function combines observed and measured
condition factors using the simplified maximum and
multiple increment (MMI) technique to
construct the health score factor (cf. CNAIM, 2017, page 52, table 9).
health_score_excl_ehv_132kv_tf( observed_condition_factor, measured_condition_factor )
observed_condition_factor |
Numeric. |
measured_condition_factor |
Numeric. |
Numeric. Health score factor.
DNO Common Network Asset Indices Methodology (CNAIM), Health & Criticality - Version 1.1, 2017: https://www.ofgem.gov.uk/system/files/docs/2017/05/dno_common_network_asset_indices_methodology_v1.1.pdf
# An asset with an observed condition factor of 1 and a measured condition # factor of 0.33 health_score_excl_ehv_132kv_tf(observed_condition_factor = 1, measured_condition_factor = 0.33)