Meter
title: meter
---
inputs: rates
| Name |
Type |
Variability |
Description/Comments |
| rate |
number |
Start of hour |
cost per Btu of use |
| dmdRate |
number |
input time |
dmdCost per Btu of demand, for a month |
| subMtri[index] |
TI Array [51] |
Start of run |
submeters |
| subMtrMult[index] |
number Array [51] |
Start of hour |
submeter multipliers |
- results: accumulated useage and cost for this meter (record subscript),
- for each interval (member here), usage by end use (substruct member):
- CAUTION: ordered for subscripting by IVLCH-1.
| Name |
Type |
Variability |
Description/Comments |
| Y |
|
|
run (aka year or annual) energy use |
MTR_IVL
accum functions; see CAUTION below
| Name |
Type |
Variability |
Description/Comments |
| Y.tot |
number |
Post-calc phase of run |
- total of following specific end uses. Code assumes precedes them.
- = allEU + bt + pv
- Use by purpose (end use), energy used in Btu:
- CAUTION: order of members MATCHES DTENDUSECH choices (cndtypes.def)
- for subscripting (in cnguts,cgresult.cpp) by end use -1:
|
| Y.clg |
number |
End of run |
space cooling. code assumes 1st member. |
| Y.htg |
number |
End of run |
space heating incl heat pump compressor |
| Y.hpBU |
number |
End of run |
heat pump resistance heating (backup and defrost) |
| Y.dhw |
number |
End of run |
- domestic (service) hot water heating
- HPWH: compressor+misc energy
|
| Y.dhwBU |
number |
End of run |
- domestic (service) hot water backup
- HPWH: resistance heating energy
- others: virtual backup to maintain ws_tUse
|
| Y.dhwMFL |
number |
End of run |
- domestic (service) multi-family loop energy
- = [DHWLOOP][dhwloop] pump electricity + loss makeup
|
| Y.fanC |
number |
End of run |
fans - cooling and cooling ventilation |
| Y.fanH |
number |
End of run |
fans - heating |
| Y.fanV |
number |
End of run |
fans - IAQ ventilation |
| Y.fan |
number |
End of run |
fans - other |
| Y.aux |
number |
End of run |
HVAC auxiliaries and parasitics, not including fans |
| Y.proc |
number |
End of run |
process energy |
| Y.lit |
number |
End of run |
lighting |
| Y.rcp |
number |
End of run |
receptacles |
| Y.ext |
number |
End of run |
external -- outdoor lights, etc |
| Y.refr |
number |
End of run |
refrigeration |
| Y.dish |
number |
End of run |
dish washing |
| Y.dry |
number |
End of run |
clothes drying |
| Y.wash |
number |
End of run |
clothes washing |
| Y.cook |
number |
End of run |
cooking |
| Y.usr1 |
number |
End of run |
user-defined end use 1 |
| Y.usr2 |
number |
End of run |
user-defined end use 2 |
| Y.bt |
number |
Post-calc phase of run |
battery output (negative) |
| Y.pv |
number |
End of run |
photovoltaic array output (negative) |
| Y.allEU |
number |
End of run |
subtotal, clg .. usr2 (= load w/o bt and pv) |
cost results. for now (11-93), must report with probes. Code (cnguts) may assume in this order, after uses.
| Name |
Type |
Variability |
Description/Comments |
| Y.cost |
number |
Post-calc phase of run |
accumulated tot*rate |
| Y.dmdCost |
number |
Post-calc phase of run |
- largest dmd*dmdRate to month level, then accumulates (mtr_Accum)
- demand results. related code: mtr_Accum. for now, must be reported with probes.
|
| Y.dmd |
number |
Post-calc phase of run |
peak use in interval; hourly value same as .tot. |
| Y.dmdShoy |
SHOY |
Post-calc phase of run |
peak time as subhour of year, subhr unused: 4*(hr+24*jDay). |
|
| M |
|
|
month's use |
MTR_IVL
accum functions; see CAUTION below
| Name |
Type |
Variability |
Description/Comments |
| M.tot |
number |
Unknown |
- total of following specific end uses. Code assumes precedes them.
- = allEU + bt + pv
- Use by purpose (end use), energy used in Btu:
- CAUTION: order of members MATCHES DTENDUSECH choices (cndtypes.def)
- for subscripting (in cnguts,cgresult.cpp) by end use -1:
|
| M.clg |
number |
Unknown |
space cooling. code assumes 1st member. |
| M.htg |
number |
Unknown |
space heating incl heat pump compressor |
| M.hpBU |
number |
Unknown |
heat pump resistance heating (backup and defrost) |
| M.dhw |
number |
Unknown |
- domestic (service) hot water heating
- HPWH: compressor+misc energy
|
| M.dhwBU |
number |
Unknown |
- domestic (service) hot water backup
- HPWH: resistance heating energy
- others: virtual backup to maintain ws_tUse
|
| M.dhwMFL |
number |
Unknown |
- domestic (service) multi-family loop energy
- = [DHWLOOP][dhwloop] pump electricity + loss makeup
|
| M.fanC |
number |
Unknown |
fans - cooling and cooling ventilation |
| M.fanH |
number |
Unknown |
fans - heating |
| M.fanV |
number |
Unknown |
fans - IAQ ventilation |
| M.fan |
number |
Unknown |
fans - other |
| M.aux |
number |
Unknown |
HVAC auxiliaries and parasitics, not including fans |
| M.proc |
number |
Unknown |
process energy |
| M.lit |
number |
Unknown |
lighting |
| M.rcp |
number |
Unknown |
receptacles |
| M.ext |
number |
Unknown |
external -- outdoor lights, etc |
| M.refr |
number |
Unknown |
refrigeration |
| M.dish |
number |
Unknown |
dish washing |
| M.dry |
number |
Unknown |
clothes drying |
| M.wash |
number |
Unknown |
clothes washing |
| M.cook |
number |
Unknown |
cooking |
| M.usr1 |
number |
Unknown |
user-defined end use 1 |
| M.usr2 |
number |
Unknown |
user-defined end use 2 |
| M.bt |
number |
Unknown |
battery output (negative) |
| M.pv |
number |
Unknown |
photovoltaic array output (negative) |
| M.allEU |
number |
Unknown |
subtotal, clg .. usr2 (= load w/o bt and pv) |
cost results. for now (11-93), must report with probes. Code (cnguts) may assume in this order, after uses.
| Name |
Type |
Variability |
Description/Comments |
| M.cost |
number |
Unknown |
accumulated tot*rate |
| M.dmdCost |
number |
Unknown |
- largest dmd*dmdRate to month level, then accumulates (mtr_Accum)
- demand results. related code: mtr_Accum. for now, must be reported with probes.
|
| M.dmd |
number |
Unknown |
peak use in interval; hourly value same as .tot. |
| M.dmdShoy |
SHOY |
Unknown |
peak time as subhour of year, subhr unused: 4*(hr+24*jDay). |
|
| D |
|
|
day's use |
MTR_IVL
accum functions; see CAUTION below
| Name |
Type |
Variability |
Description/Comments |
| D.tot |
number |
Post-calc phase of day |
- total of following specific end uses. Code assumes precedes them.
- = allEU + bt + pv
- Use by purpose (end use), energy used in Btu:
- CAUTION: order of members MATCHES DTENDUSECH choices (cndtypes.def)
- for subscripting (in cnguts,cgresult.cpp) by end use -1:
|
| D.clg |
number |
End of day |
space cooling. code assumes 1st member. |
| D.htg |
number |
End of day |
space heating incl heat pump compressor |
| D.hpBU |
number |
End of day |
heat pump resistance heating (backup and defrost) |
| D.dhw |
number |
End of day |
- domestic (service) hot water heating
- HPWH: compressor+misc energy
|
| D.dhwBU |
number |
End of day |
- domestic (service) hot water backup
- HPWH: resistance heating energy
- others: virtual backup to maintain ws_tUse
|
| D.dhwMFL |
number |
End of day |
- domestic (service) multi-family loop energy
- = [DHWLOOP][dhwloop] pump electricity + loss makeup
|
| D.fanC |
number |
End of day |
fans - cooling and cooling ventilation |
| D.fanH |
number |
End of day |
fans - heating |
| D.fanV |
number |
End of day |
fans - IAQ ventilation |
| D.fan |
number |
End of day |
fans - other |
| D.aux |
number |
End of day |
HVAC auxiliaries and parasitics, not including fans |
| D.proc |
number |
End of day |
process energy |
| D.lit |
number |
End of day |
lighting |
| D.rcp |
number |
End of day |
receptacles |
| D.ext |
number |
End of day |
external -- outdoor lights, etc |
| D.refr |
number |
End of day |
refrigeration |
| D.dish |
number |
End of day |
dish washing |
| D.dry |
number |
End of day |
clothes drying |
| D.wash |
number |
End of day |
clothes washing |
| D.cook |
number |
End of day |
cooking |
| D.usr1 |
number |
End of day |
user-defined end use 1 |
| D.usr2 |
number |
End of day |
user-defined end use 2 |
| D.bt |
number |
Post-calc phase of day |
battery output (negative) |
| D.pv |
number |
End of day |
photovoltaic array output (negative) |
| D.allEU |
number |
End of day |
subtotal, clg .. usr2 (= load w/o bt and pv) |
cost results. for now (11-93), must report with probes. Code (cnguts) may assume in this order, after uses.
| Name |
Type |
Variability |
Description/Comments |
| D.cost |
number |
Post-calc phase of day |
accumulated tot*rate |
| D.dmdCost |
number |
Post-calc phase of day |
- largest dmd*dmdRate to month level, then accumulates (mtr_Accum)
- demand results. related code: mtr_Accum. for now, must be reported with probes.
|
| D.dmd |
number |
Post-calc phase of day |
peak use in interval; hourly value same as .tot. |
| D.dmdShoy |
SHOY |
Post-calc phase of day |
peak time as subhour of year, subhr unused: 4*(hr+24*jDay). |
|
| H |
|
|
hour's use |
MTR_IVL
accum functions; see CAUTION below
| Name |
Type |
Variability |
Description/Comments |
| H.tot |
number |
Post-calc phase of hour |
- total of following specific end uses. Code assumes precedes them.
- = allEU + bt + pv
- Use by purpose (end use), energy used in Btu:
- CAUTION: order of members MATCHES DTENDUSECH choices (cndtypes.def)
- for subscripting (in cnguts,cgresult.cpp) by end use -1:
|
| H.clg |
number |
End of hour |
space cooling. code assumes 1st member. |
| H.htg |
number |
End of hour |
space heating incl heat pump compressor |
| H.hpBU |
number |
End of hour |
heat pump resistance heating (backup and defrost) |
| H.dhw |
number |
End of hour |
- domestic (service) hot water heating
- HPWH: compressor+misc energy
|
| H.dhwBU |
number |
End of hour |
- domestic (service) hot water backup
- HPWH: resistance heating energy
- others: virtual backup to maintain ws_tUse
|
| H.dhwMFL |
number |
End of hour |
- domestic (service) multi-family loop energy
- = [DHWLOOP][dhwloop] pump electricity + loss makeup
|
| H.fanC |
number |
End of hour |
fans - cooling and cooling ventilation |
| H.fanH |
number |
End of hour |
fans - heating |
| H.fanV |
number |
End of hour |
fans - IAQ ventilation |
| H.fan |
number |
End of hour |
fans - other |
| H.aux |
number |
End of hour |
HVAC auxiliaries and parasitics, not including fans |
| H.proc |
number |
End of hour |
process energy |
| H.lit |
number |
End of hour |
lighting |
| H.rcp |
number |
End of hour |
receptacles |
| H.ext |
number |
End of hour |
external -- outdoor lights, etc |
| H.refr |
number |
End of hour |
refrigeration |
| H.dish |
number |
End of hour |
dish washing |
| H.dry |
number |
End of hour |
clothes drying |
| H.wash |
number |
End of hour |
clothes washing |
| H.cook |
number |
End of hour |
cooking |
| H.usr1 |
number |
End of hour |
user-defined end use 1 |
| H.usr2 |
number |
End of hour |
user-defined end use 2 |
| H.bt |
number |
Post-calc phase of hour |
battery output (negative) |
| H.pv |
number |
End of hour |
photovoltaic array output (negative) |
| H.allEU |
number |
End of hour |
subtotal, clg .. usr2 (= load w/o bt and pv) |
cost results. for now (11-93), must report with probes. Code (cnguts) may assume in this order, after uses.
| Name |
Type |
Variability |
Description/Comments |
| H.cost |
number |
Post-calc phase of hour |
accumulated tot*rate |
| H.dmdCost |
number |
Post-calc phase of hour |
- largest dmd*dmdRate to month level, then accumulates (mtr_Accum)
- demand results. related code: mtr_Accum. for now, must be reported with probes.
|
| H.dmd |
number |
Post-calc phase of hour |
peak use in interval; hourly value same as .tot. |
| H.dmdShoy |
SHOY |
Post-calc phase of hour |
peak time as subhour of year, subhr unused: 4*(hr+24*jDay). |
|