Camper appliance priority shedding calculator

Calculate granted/deferred rows [start,end,powered request numbers,deferred numbers] and delivered energy with your own figures.

Your numbers

Use the units shown. Results update as you change valid inputs.

Use granted/deferred rows [start,end,powered request numbers,deferred numbers] and delivered energy to compare changes to your inputs. The method and limits below explain the scope.

Examples

Examples

Try the starting example

Requests in priority order JSON [[start hour,end hour,power W],...]
[[0,3,1000],[1,4,800],[2,5,600]]
Supplied available power (W)
1800
Granted/deferred rows [start,end,powered request numbers,deferred numbers]
[[0,1,[1],[]],[1,2,[1,2],[]],[2,3,[1,2],[3]],[3,4,[2,3],[]],[4,5,[3],[]]]
Delivered energy (kWh)
6.6
Deferred energy (kWh)
0.6

Try another scenario

Requests in priority order JSON [[start hour,end hour,power W],...]
[[1,3,1000],[1,4,800],[2,5,600]]
Supplied available power (W)
1800
Granted/deferred rows [start,end,powered request numbers,deferred numbers]
[[1,2,[1,2],[]],[2,3,[1,2],[3]],[3,4,[2,3],[]],[4,5,[3],[]]]
Delivered energy (kWh)
5.6
Deferred energy (kWh)
0.6
Calculation method

Calculation method

Granted/deferred rows [start,end,powered request numbers,deferred numbers]

At each request boundary, greedily admit active loads in input priority order without exceeding supply.

Delivered energy (kWh)

At each request boundary, greedily admit active loads in input priority order without exceeding supply.

Deferred energy (kWh)

At each request boundary, greedily admit active loads in input priority order without exceeding supply.

Symbols and units
a
Requests in priority order JSON [[start hour,end hour,power W],...]
b
Supplied available power (W)

Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.

Assumptions & limits

Assumptions & limits

  • Loads instantly interruptible and restartable; deferred means unserved at requested time, not rescheduled. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Loads instantly interruptible and restartable; deferred means unserved at requested time, not rescheduled.
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