Dynamic Electricity Prices

The day_ahead_prices module allows configuration and reading of dynamic electricity prices.

warp1

Not supported on this hardware!

warp2

day_ahead_prices/config

The dynamic electricity prices configuration.

Example

HTTP (curl)

# $HOST e.g. warp2-AbCd

Read

curl http://$HOST/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

curl http://$HOST/day_ahead_prices/config -d '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

With MQTT on $PREFIX/day_ahead_prices/config_update

mosquitto_pub -h $BROKER -t $PREFIX/day_ahead_prices/config_update -m '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

Name	Description
enable bool	Indicates whether dynamic electricity prices should be used. When enabled, prices are retrieved once per day for the next 24 hours from an external server. Internet access is required to use dynamic electricity prices.
api_url string	Endpoint URL of the dynamic electricity prices server.
region int	Region of the dynamic electricity prices 0 - DE 1 - AT 2 - LU
resolution int	Time resolution of the dynamic electricity prices. 0 - 15 minutes 1 - 60 minutes
cert_id int	ID of the CA certificate used to verify the certificate of the electricity price server. See certs/state.
vat int (%/100)	VAT rate applied to the electricity exchange price.
grid_costs_and_taxes int (ct/kWh/1000)	Grid fees and taxes (gross if VAT rate is specified).
supplier_markup int (ct/kWh/1000)	Electricity supplier price markup (gross if VAT rate is specified).
supplier_base_fee int (ct/M)	Electricity supplier base fee

day_ahead_prices/state

The state of the dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp2-AbCd

Read

curl http://$HOST/day_ahead_prices/state

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/state

{
    "last_sync": 28898670,
    "last_check": 28898670,
    "next_check": 28900110,
    "current_price": 59999
}

Name	Description
last_sync int	A Unix timestamp in minutes indicating when the electricity exchange prices were last updated.
last_check int	A Unix timestamp in minutes indicating when the electricity exchange prices were last queried.
next_check int	A Unix timestamp in minutes indicating when the electricity exchange prices will be queried next.
current_price int (ct/kWh/1000)	The current electricity exchange price.

day_ahead_prices/prices

The dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp2-AbCd

Read

curl http://$HOST/day_ahead_prices/prices

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/prices

{
    "first_date": 28897860,
    "resolution": 1,
    "prices": [
        11594, 10822, 10731, 10617, 10869, 12531, 16341, 29550,
        36897, 37712, 34864, 37999, 38587, 40491, 37196, 38094,
        43787, 44508, 35992, 34125, 20682, 17120, 15000, 13596,
        12224, 11530, 10996, 10735, 11251, 12367, 17618, 59999,
        65560, 64676, 54383, 46536, 40499, 41530, 49034, 66849,
        81898, 93628, 67418, 55101, 29566, 16940, 15000, 13475
    ]
}

Name	Description
first_date int	A Unix timestamp in minutes indicating the time for which the first price in the prices array is valid.
resolution int	Time resolution of the dynamic electricity prices in the prices array. 0 - 15 minutes 1 - 60 minutes
prices int[200] (ct/kWh/1000)	Array of dynamic electricity prices for up to two days. The first element of the array is for the time first_date and the resolution determines how far apart the elements are in time.

warp3

day_ahead_prices/config

The dynamic electricity prices configuration.

Example

HTTP (curl)

# $HOST e.g. warp3-AbCd

Read

curl http://$HOST/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

curl http://$HOST/day_ahead_prices/config -d '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp3/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

With MQTT on $PREFIX/day_ahead_prices/config_update

mosquitto_pub -h $BROKER -t $PREFIX/day_ahead_prices/config_update -m '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

Name	Description
enable bool	Indicates whether dynamic electricity prices should be used. When enabled, prices are retrieved once per day for the next 24 hours from an external server. Internet access is required to use dynamic electricity prices.
api_url string	Endpoint URL of the dynamic electricity prices server.
region int	Region of the dynamic electricity prices 0 - DE 1 - AT 2 - LU
resolution int	Time resolution of the dynamic electricity prices. 0 - 15 minutes 1 - 60 minutes
cert_id int	ID of the CA certificate used to verify the certificate of the electricity price server. See certs/state.
vat int (%/100)	VAT rate applied to the electricity exchange price.
grid_costs_and_taxes int (ct/kWh/1000)	Grid fees and taxes (gross if VAT rate is specified).
supplier_markup int (ct/kWh/1000)	Electricity supplier price markup (gross if VAT rate is specified).
supplier_base_fee int (ct/M)	Electricity supplier base fee

day_ahead_prices/state

The state of the dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp3-AbCd

Read

curl http://$HOST/day_ahead_prices/state

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp3/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/state

{
    "last_sync": 28898670,
    "last_check": 28898670,
    "next_check": 28900110,
    "current_price": 59999
}

Name	Description
last_sync int	A Unix timestamp in minutes indicating when the electricity exchange prices were last updated.
last_check int	A Unix timestamp in minutes indicating when the electricity exchange prices were last queried.
next_check int	A Unix timestamp in minutes indicating when the electricity exchange prices will be queried next.
current_price int (ct/kWh/1000)	The current electricity exchange price.

day_ahead_prices/prices

The dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp3-AbCd

Read

curl http://$HOST/day_ahead_prices/prices

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp3/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/prices

{
    "first_date": 28897860,
    "resolution": 1,
    "prices": [
        11594, 10822, 10731, 10617, 10869, 12531, 16341, 29550,
        36897, 37712, 34864, 37999, 38587, 40491, 37196, 38094,
        43787, 44508, 35992, 34125, 20682, 17120, 15000, 13596,
        12224, 11530, 10996, 10735, 11251, 12367, 17618, 59999,
        65560, 64676, 54383, 46536, 40499, 41530, 49034, 66849,
        81898, 93628, 67418, 55101, 29566, 16940, 15000, 13475
    ]
}

Name	Description
first_date int	A Unix timestamp in minutes indicating the time for which the first price in the prices array is valid.
resolution int	Time resolution of the dynamic electricity prices in the prices array. 0 - 15 minutes 1 - 60 minutes
prices int[200] (ct/kWh/1000)	Array of dynamic electricity prices for up to two days. The first element of the array is for the time first_date and the resolution determines how far apart the elements are in time.

wem

day_ahead_prices/config

The dynamic electricity prices configuration.

Example

HTTP (curl)

# $HOST e.g. wem-AbCd

Read

curl http://$HOST/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

curl http://$HOST/day_ahead_prices/config -d '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

With MQTT on $PREFIX/day_ahead_prices/config_update

mosquitto_pub -h $BROKER -t $PREFIX/day_ahead_prices/config_update -m '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

Name	Description
enable bool	Indicates whether dynamic electricity prices should be used. When enabled, prices are retrieved once per day for the next 24 hours from an external server. Internet access is required to use dynamic electricity prices.
api_url string	Endpoint URL of the dynamic electricity prices server.
region int	Region of the dynamic electricity prices 0 - DE 1 - AT 2 - LU
resolution int	Time resolution of the dynamic electricity prices. 0 - 15 minutes 1 - 60 minutes
cert_id int	ID of the CA certificate used to verify the certificate of the electricity price server. See certs/state.
vat int (%/100)	VAT rate applied to the electricity exchange price.
grid_costs_and_taxes int (ct/kWh/1000)	Grid fees and taxes (gross if VAT rate is specified).
supplier_markup int (ct/kWh/1000)	Electricity supplier price markup (gross if VAT rate is specified).
supplier_base_fee int (ct/M)	Electricity supplier base fee

day_ahead_prices/state

The state of the dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. wem-AbCd

Read

curl http://$HOST/day_ahead_prices/state

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/state

{
    "last_sync": 28898670,
    "last_check": 28898670,
    "next_check": 28900110,
    "current_price": 59999
}

Name	Description
last_sync int	A Unix timestamp in minutes indicating when the electricity exchange prices were last updated.
last_check int	A Unix timestamp in minutes indicating when the electricity exchange prices were last queried.
next_check int	A Unix timestamp in minutes indicating when the electricity exchange prices will be queried next.
current_price int (ct/kWh/1000)	The current electricity exchange price.

day_ahead_prices/prices

The dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. wem-AbCd

Read

curl http://$HOST/day_ahead_prices/prices

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/prices

{
    "first_date": 28897860,
    "resolution": 1,
    "prices": [
        11594, 10822, 10731, 10617, 10869, 12531, 16341, 29550,
        36897, 37712, 34864, 37999, 38587, 40491, 37196, 38094,
        43787, 44508, 35992, 34125, 20682, 17120, 15000, 13596,
        12224, 11530, 10996, 10735, 11251, 12367, 17618, 59999,
        65560, 64676, 54383, 46536, 40499, 41530, 49034, 66849,
        81898, 93628, 67418, 55101, 29566, 16940, 15000, 13475
    ]
}

Name	Description
first_date int	A Unix timestamp in minutes indicating the time for which the first price in the prices array is valid.
resolution int	Time resolution of the dynamic electricity prices in the prices array. 0 - 15 minutes 1 - 60 minutes
prices int[200] (ct/kWh/1000)	Array of dynamic electricity prices for up to two days. The first element of the array is for the time first_date and the resolution determines how far apart the elements are in time.

wem2

day_ahead_prices/config

The dynamic electricity prices configuration.

Example

HTTP (curl)

# $HOST e.g. wem2-AbCd

Read

curl http://$HOST/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

curl http://$HOST/day_ahead_prices/config -d '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

With MQTT on $PREFIX/day_ahead_prices/config_update

mosquitto_pub -h $BROKER -t $PREFIX/day_ahead_prices/config_update -m '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

Name	Description
enable bool	Indicates whether dynamic electricity prices should be used. When enabled, prices are retrieved once per day for the next 24 hours from an external server. Internet access is required to use dynamic electricity prices.
api_url string	Endpoint URL of the dynamic electricity prices server.
region int	Region of the dynamic electricity prices 0 - DE 1 - AT 2 - LU
resolution int	Time resolution of the dynamic electricity prices. 0 - 15 minutes 1 - 60 minutes
cert_id int	ID of the CA certificate used to verify the certificate of the electricity price server. See certs/state.
vat int (%/100)	VAT rate applied to the electricity exchange price.
grid_costs_and_taxes int (ct/kWh/1000)	Grid fees and taxes (gross if VAT rate is specified).
supplier_markup int (ct/kWh/1000)	Electricity supplier price markup (gross if VAT rate is specified).
supplier_base_fee int (ct/M)	Electricity supplier base fee

day_ahead_prices/state

The state of the dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. wem2-AbCd

Read

curl http://$HOST/day_ahead_prices/state

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/state

{
    "last_sync": 28898670,
    "last_check": 28898670,
    "next_check": 28900110,
    "current_price": 59999
}

Name	Description
last_sync int	A Unix timestamp in minutes indicating when the electricity exchange prices were last updated.
last_check int	A Unix timestamp in minutes indicating when the electricity exchange prices were last queried.
next_check int	A Unix timestamp in minutes indicating when the electricity exchange prices will be queried next.
current_price int (ct/kWh/1000)	The current electricity exchange price.

day_ahead_prices/prices

The dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. wem2-AbCd

Read

curl http://$HOST/day_ahead_prices/prices

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. wem2/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/prices

{
    "first_date": 28897860,
    "resolution": 1,
    "prices": [
        11594, 10822, 10731, 10617, 10869, 12531, 16341, 29550,
        36897, 37712, 34864, 37999, 38587, 40491, 37196, 38094,
        43787, 44508, 35992, 34125, 20682, 17120, 15000, 13596,
        12224, 11530, 10996, 10735, 11251, 12367, 17618, 59999,
        65560, 64676, 54383, 46536, 40499, 41530, 49034, 66849,
        81898, 93628, 67418, 55101, 29566, 16940, 15000, 13475
    ]
}

Name	Description
first_date int	A Unix timestamp in minutes indicating the time for which the first price in the prices array is valid.
resolution int	Time resolution of the dynamic electricity prices in the prices array. 0 - 15 minutes 1 - 60 minutes
prices int[200] (ct/kWh/1000)	Array of dynamic electricity prices for up to two days. The first element of the array is for the time first_date and the resolution determines how far apart the elements are in time.

any

day_ahead_prices/config

The dynamic electricity prices configuration.

Example

HTTP (curl)

# $HOST e.g. warp-AbCd

Read

curl http://$HOST/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

curl http://$HOST/day_ahead_prices/config -d '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/config

{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}

Write

With MQTT on $PREFIX/day_ahead_prices/config_update

mosquitto_pub -h $BROKER -t $PREFIX/day_ahead_prices/config_update -m '{
    "enable": true,
    "api_url": "https://api.warp-charger.com/",
    "region": 0,
    "resolution": 1,
    "cert_id": -1,
    "vat": 1900,
    "grid_costs_and_taxes": 18783,
    "supplier_markup": 0,
    "supplier_base_fee": 1564
}'

Name	Description
enable bool	Indicates whether dynamic electricity prices should be used. When enabled, prices are retrieved once per day for the next 24 hours from an external server. Internet access is required to use dynamic electricity prices.
api_url string	Endpoint URL of the dynamic electricity prices server.
region int	Region of the dynamic electricity prices 0 - DE 1 - AT 2 - LU
resolution int	Time resolution of the dynamic electricity prices. 0 - 15 minutes 1 - 60 minutes
cert_id int	ID of the CA certificate used to verify the certificate of the electricity price server. See certs/state.
vat int (%/100)	VAT rate applied to the electricity exchange price.
grid_costs_and_taxes int (ct/kWh/1000)	Grid fees and taxes (gross if VAT rate is specified).
supplier_markup int (ct/kWh/1000)	Electricity supplier price markup (gross if VAT rate is specified).
supplier_base_fee int (ct/M)	Electricity supplier base fee

day_ahead_prices/state

The state of the dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp-AbCd

Read

curl http://$HOST/day_ahead_prices/state

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/state

{
    "last_sync": 28898670,
    "last_check": 28898670,
    "next_check": 28900110,
    "current_price": 59999
}

Name	Description
last_sync int	A Unix timestamp in minutes indicating when the electricity exchange prices were last updated.
last_check int	A Unix timestamp in minutes indicating when the electricity exchange prices were last queried.
next_check int	A Unix timestamp in minutes indicating when the electricity exchange prices will be queried next.
current_price int (ct/kWh/1000)	The current electricity exchange price.

day_ahead_prices/prices

The dynamic electricity prices.

Example

HTTP (curl)

# $HOST e.g. warp-AbCd

Read

curl http://$HOST/day_ahead_prices/prices

MQTT (mosquitto)

# $BROKER e.g. my_mosquitto.localdomain
# $PREFIX e.g. warp/AbCd

Read

mosquitto_sub -v -C 1 -h $BROKER -t $PREFIX/day_ahead_prices/prices

{
    "first_date": 28897860,
    "resolution": 1,
    "prices": [
        11594, 10822, 10731, 10617, 10869, 12531, 16341, 29550,
        36897, 37712, 34864, 37999, 38587, 40491, 37196, 38094,
        43787, 44508, 35992, 34125, 20682, 17120, 15000, 13596,
        12224, 11530, 10996, 10735, 11251, 12367, 17618, 59999,
        65560, 64676, 54383, 46536, 40499, 41530, 49034, 66849,
        81898, 93628, 67418, 55101, 29566, 16940, 15000, 13475
    ]
}

Name	Description
first_date int	A Unix timestamp in minutes indicating the time for which the first price in the prices array is valid.
resolution int	Time resolution of the dynamic electricity prices in the prices array. 0 - 15 minutes 1 - 60 minutes
prices int[200] (ct/kWh/1000)	Array of dynamic electricity prices for up to two days. The first element of the array is for the time first_date and the resolution determines how far apart the elements are in time.