Regenergy

My idea is renewable source of energy which doesn't really to any classic forms that we use today such as wind,solar,etc. It will use two basic not used yet forms of energy. The basic idea is that a big object weighting tons will be dropping in a tunnel 100 metres deep and will be attached to four electric motors on top and two to the bottom . As the gravity pulls it down the motors will produce energy from regenerative braking and will allow it to move down slowly. When its reaches the bottom an big air compressor which is connected to the 4 top motors to work ,will inflate a cylindrical airbag which will be attached to the weight and and a full water filled cylindrical tunnel around the main one. As this inflates it will lift the weight to the top and generate energy from the bottom motors in the same principle as the top ones. When it reaches the top the air bags will deflate and some procedure will start all over. The need is renewable energy needs of the world through a reliable source. The main need that fulfills is that it will be available to be constructed everywhere in the world without the need of high wind areas or high sun exposure locations. Also it can work 24/7 and maintain a steady energy output. The market for this product is in under developed countries that don't have the infrastructure for the other renewable sources and developed countries that want to become greener. The main revenue will come from the energy production and the installment of other locations. The team basically is only me because this is a idea only project that hasn't been developed yet. My experience is in business administration but i have a very good well rounded knowledge of multiple sectors and concept's. The unique features is that provides an alternative that has low cost to maintain on comparison, it doesn't need any outside source of energy and can be build everywhere in the world. Plus with the right investment can supply whole cities.