Demand is the one of the major things which every industry wants to control to avoid heavy penalties from the utilities board. Every industry is assigned with some sanctioned load value, which they can use max at a time. If the particular industry overshoots the sanctioned demand then it disturbs the utility supply flow and misbalance’s the demand and supply flow. Big industries like Steel, Cement, Coal, Refineries, pharmaceuticals etc, always try to keep their demand values under control with the help of some external devices
For the above problem Rishabh offers RIsh DMCi. A smart Demand controller which comes with a predictive demand forecasting, demand controlling status, demand simulations and 4 different modes of demand controlling. In DMCi we can set the contract demand as per user requirement. On the bases of CT and PT, contract demand can be set from 5-120% of full-scale Power. Also, the controlling trip setting can be set from 10-100% of Contract demand. This makes controlling much easier as compared to other devices.
For an Example, Lets say in Nepal, NEA only allows 60KVA power at night time for cement factories but due to some reasons it overshoots some time and that leads to penalties which are imposed by the authority. So, using Rish DMCi, we can set some parameters like Contract demand at 60 KVA, and trip point value at 58.3kVA .With selecting the Advance demand controlling setting for Apparent power, the user was able to set different trip points for 4 relays to control or we can say to trip the unnecessary loads to avoid the demand over shoot.