Social Implications of Load Management

Load management is the process of balancing the supply of electricity on the network with the electrical load by adjusting or controlling the load rather than the power station output. This can be achieved by direct intervention of the utility in real time or by time clocks, or by using special tariffs to influence consumer behavior.

Definition by Wikipedia

Power demand and end use possibilities

The demand for power and end use possibilities should be accessed during the phase of feasibility studies. The primary use of micro-hydropower in the rural context of the country is usually for household lighting. Thus, in order to optimise the use of the micro-hydropower plant (and thus increase its financial viability), the installed capacity should be governed by household demand. The end uses (non -lighting uses) should ideally complement the lighting use. If the end uses are such that they can be operated during the non -lighting hours, the size of the scheme need not be unnecessarily increased. Thus, at any time, the total capacity of end uses under operation should be limited to the installed capacity, which is governed by the lighting demand. However, other approaches to sizing the plant capacity may also be proposed, provided that the financial viability can be demonstrated.

In order to access the power requirements, the number of beneficiary households and the average power demand per household should be determined based on discussions with the community. As mentioned earlier attempts should be made to strike a balance between the technical aspects of the scheme and the demand of the community for electricity. Similarly, the type of end uses, their capacities and exp ected annual operating time based on local resources available and market opportunity should de determined. The prospective entrepreneurs willing to install the various end uses should be identified at the detailed feasibility stage.