Research Article
Dynamic Energy Storage Control for Reducing Electricity Cost in Data Centers
Algorithm 1
Dynamic energy storage control strategy based on
-Learning and Speedy
-Learning algorithms.
(1) Initialize: | for each , do | Initialize arbitrarily | end for | Initialize learning counter | Initialize starting state | (2) Learning: | repeat | Decide to explore/exploit action with probability | if exploration then | Choose action at random | else if exploitation then | choose action | end if | Take action | Observe the next state | Receive an immediate cost | Calculate according to (20) | Calculate according to (21) | Update the estimate as follows: | | + | + | Update the current state | Update learning counter | until |
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