In the world, sparely produced electricity may sell for department of energy. They have many various ways to ensure energy for consumption, associated with wind turbine, solar energy and hydroelectricity...

SIPV Madicub technology is the best choice for Vietnam, with pre-programmed electricity network gives capacity from 1kVA to 10kVA. The network is automatically connected to the national grid in the right moment, for example bad weather, dark sky or not enough solar energy.

Previously, every time the electricity was cut, people tended to start generators which made noisy and consumed more fuel. The new technology, in a nice day with sunshine, SIPV-Madicub is self-sufficient 220V AC, frequency of 50 hZ (without using the national grid).

SIPV-Madicub helps consumers to reduce costs in the rust hour, only using the cheap gird in hours (from 22h00-4h00), the technology is friendly environment and partially helps households to save finance as well as prevent the national grid from overload.

Solar Power division, Ho Chi Minh City institute of Physics is expecting to invest solar electricity project with super capacity which is about 250 MWP, a haft capacity of Tri An power plant.